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100 Search Results for "19H2"

Homocapsaicin I

Picture of Homocapsaicin I
CAT No: SZ-C151005
CAS No: 58493-48-4
Mol.F. : C19H29NO3
Mol.Wt. : 319.4
Inv. Status: Custom Synthesis
SZ-C151005
CAS No:58493-48-4
Mol.F.: C19H29NO3
Mol.Wt.: 319.4
Inv. Status: Custom Synthesis

Isopropyloxycarbonyl Febuxostat

Picture of Isopropyloxycarbonyl Febuxostat
CAT No: SZ-F010057
CAS No: NA
Mol.F. : C19H23NO5S
Mol.Wt. : 377.5
Inv. Status: Custom Synthesis
SZ-F010057
CAS No:NA
Mol.F.: C19H23NO5S
Mol.Wt.: 377.5
Inv. Status: Custom Synthesis

Glimepiride EP Impurity G

Picture of Glimepiride EP Impurity G
CAT No: SZ-G008008
CAS No: NA
Mol.F. : C19H25N3O6S
Mol.Wt. : 423.5
Inv. Status: Custom Synthesis
SZ-G008008
CAS No:NA
Mol.F.: C19H25N3O6S
Mol.Wt.: 423.5
Inv. Status: Custom Synthesis

Glimepiride Ethyl Ester Impurity

Picture of Glimepiride Ethyl Ester Impurity
CAT No: SZ-G008016
CAS No: 318515-70-7
Mol.F. : C19H25N3O6S
Mol.Wt. : 423.5
Inv. Status: Custom Synthesis
SZ-G008016
CAS No:318515-70-7
Mol.F.: C19H25N3O6S
Mol.Wt.: 423.5
Inv. Status: Custom Synthesis

Glimepiride System Sutability Mixture

Picture of Glimepiride System Sutability Mixture
CAT No: SZ-G008019
CAS No: NA
Mol.F. : C16H21N3O4S : C19H25N3O5S : C24H34N4O5S
Mol.Wt. : 351.4 : 407.5 : 490.6
Inv. Status: Custom Synthesis
SZ-G008019
CAS No:NA
Mol.F.: C16H21N3O4S : C19H25N3O5S : C24H34N4O5S
Mol.Wt.: 351.4 : 407.5 : 490.6
Inv. Status: Custom Synthesis

Glimepiride Ethyl Ester Impurity-D5

Picture of Glimepiride Ethyl Ester Impurity-D5
CAT No: SZ-G008D08
CAS No: 1217029-88-3
Mol.F. : C19H20D5N3O6S
Mol.Wt. : 428.5
Inv. Status: Custom Synthesis
SZ-G008D08
CAS No:1217029-88-3
Mol.F.: C19H20D5N3O6S
Mol.Wt.: 428.5
Inv. Status: Custom Synthesis

Gestodene Impurity 2

Picture of Gestodene Impurity 2
CAT No: SZ-G015017
CAS No: 60919-46-2
Mol.F. : C19H26O3
Mol.Wt. : 302.4
Inv. Status: Custom Synthesis
SZ-G015017
CAS No:60919-46-2
Mol.F.: C19H26O3
Mol.Wt.: 302.4
Inv. Status: Custom Synthesis

Glycopyrrolate Bromide

Picture of Glycopyrrolate Bromide
CAT No: SZ-G017001
CAS No: 596-51-0
Mol.F. : C19H28NO3 : Br
Mol.Wt. : 318.4 : 79.9
Inv. Status: In Stock
Rel. CAS No : 13283-82-4 (free base)
SZ-G017001
CAS No:596-51-0
Mol.F.: C19H28NO3 : Br
Mol.Wt.: 318.4 : 79.9
Inv. Status: In Stock
Rel. CAS No : 13283-82-4 (free base)

Glycopyrrolate Related compound I

Picture of Glycopyrrolate Related compound I
CAT No: SZ-G017004
CAS No: 1404453-68-4
Mol.F. : C19H27ClNO3 : Br
Mol.Wt. : 352.9 : 79.9
Inv. Status: In Stock
Rel. CAS No : 1404617-94-2 (free base)
SZ-G017004
CAS No:1404453-68-4
Mol.F.: C19H27ClNO3 : Br
Mol.Wt.: 352.9 : 79.9
Inv. Status: In Stock
Rel. CAS No : 1404617-94-2 (free base)

Glycopyrrolate Erythroisomer

Picture of Glycopyrrolate Erythroisomer
CAT No: SZ-G017006
CAS No: NA
Mol.F. : C19H28NO3 : 2(Br)
Mol.Wt. : 318.4 : 2(79.9)
Inv. Status: In Stock
SZ-G017006
CAS No:NA
Mol.F.: C19H28NO3 : 2(Br)
Mol.Wt.: 318.4 : 2(79.9)
Inv. Status: In Stock

Glycopyrrolate Impurity 5

Picture of Glycopyrrolate Impurity 5
CAT No: SZ-G017016
CAS No: 1404453-67-3
Mol.F. : C19H26NO2 : Br
Mol.Wt. : 300.4 : 79.9
Inv. Status: Custom Synthesis
Rel. CAS No : 1404617-93-1 (free base)
SZ-G017016
CAS No:1404453-67-3
Mol.F.: C19H26NO2 : Br
Mol.Wt.: 300.4 : 79.9
Inv. Status: Custom Synthesis
Rel. CAS No : 1404617-93-1 (free base)

Glycopyrrolate

Picture of Glycopyrrolate
CAT No: SZ-G017018
CAS No: 13283-82-4
Mol.F. : C19H28NO3
Mol.Wt. : 318.4
Inv. Status: Custom Synthesis
Rel. CAS No : 596-51-0 (Bromide) ; 873295-31-9 (Chloride)
SZ-G017018
CAS No:13283-82-4
Mol.F.: C19H28NO3
Mol.Wt.: 318.4
Inv. Status: Custom Synthesis
Rel. CAS No : 596-51-0 (Bromide) ; 873295-31-9 (Chloride)

Glycopyrrolate Chloride

Picture of Glycopyrrolate Chloride
CAT No: SZ-G017019
CAS No: 873295-31-9
Mol.F. : C19H28NO3 : Cl
Mol.Wt. : 318.4 : 35.5
Inv. Status: Custom Synthesis
Rel. CAS No : 13283-82-4 (free base) ; 596-51-0 (bromide salt)
SZ-G017019
CAS No:873295-31-9
Mol.F.: C19H28NO3 : Cl
Mol.Wt.: 318.4 : 35.5
Inv. Status: Custom Synthesis
Rel. CAS No : 13283-82-4 (free base) ; 596-51-0 (bromide salt)

Glycopyrrolate D3 Bromide

Picture of Glycopyrrolate D3 Bromide
CAT No: SZ-G017D02
CAS No: NA
Mol.F. : C19H25D3NO3 : Br
Mol.Wt. : 321.5 : 79.9
Inv. Status: In Stock
Rel. CAS No : 596-51-0 (Unlabeled)
SZ-G017D02
CAS No:NA
Mol.F.: C19H25D3NO3 : Br
Mol.Wt.: 321.5 : 79.9
Inv. Status: In Stock
Rel. CAS No : 596-51-0 (Unlabeled)

Glycopyrrolate D5 Bromide

Picture of Glycopyrrolate D5 Bromide
CAT No: SZ-G017D03
CAS No: NA
Mol.F. : C19H23D5NO3 : Br
Mol.Wt. : 323.5 : 79.9
Inv. Status: Custom Synthesis
SZ-G017D03
CAS No:NA
Mol.F.: C19H23D5NO3 : Br
Mol.Wt.: 323.5 : 79.9
Inv. Status: Custom Synthesis

Glycopyrrolate D4 Bromide

Picture of Glycopyrrolate D4 Bromide
CAT No: SZ-G017D05
CAS No: NA
Mol.F. : C19H24D4NO3 : Br
Mol.Wt. : 322.5 : 79.9
Inv. Status: Custom Synthesis
SZ-G017D05
CAS No:NA
Mol.F.: C19H24D4NO3 : Br
Mol.Wt.: 322.5 : 79.9
Inv. Status: Custom Synthesis

Glycopyrronium Bromide

Picture of Glycopyrronium Bromide
CAT No: SZ-G021001
CAS No: 51186-83-5
Mol.F. : C19H28NO3 : Br
Mol.Wt. : 318.4 : 79.9
Inv. Status: In Stock
Rel. CAS No : 740028-90-4 (free base)
SZ-G021001
CAS No:51186-83-5
Mol.F.: C19H28NO3 : Br
Mol.Wt.: 318.4 : 79.9
Inv. Status: In Stock
Rel. CAS No : 740028-90-4 (free base)

Glycopyrronium Bromide EP Impurity I

Picture of Glycopyrronium Bromide EP Impurity I
CAT No: SZ-G021007
CAS No: 1404453-68-4
Mol.F. : C19H27ClNO3 : Br
Mol.Wt. : 352.9 : 79.9
Inv. Status: In Stock
Rel. CAS No : 1404617-94-2 (free base)
SZ-G021007
CAS No:1404453-68-4
Mol.F.: C19H27ClNO3 : Br
Mol.Wt.: 352.9 : 79.9
Inv. Status: In Stock
Rel. CAS No : 1404617-94-2 (free base)

Glycopyrronium Bromide EP Impurity N

Picture of Glycopyrronium Bromide EP Impurity N
CAT No: SZ-G021013
CAS No: NA
Mol.F. : C19H28NO3
Mol.Wt. : 318.4
Inv. Status: Custom Synthesis
SZ-G021013
CAS No:NA
Mol.F.: C19H28NO3
Mol.Wt.: 318.4
Inv. Status: Custom Synthesis

Glycopyrronium

Picture of Glycopyrronium
CAT No: SZ-G021019
CAS No: 740028-90-4
Mol.F. : C19H28NO3
Mol.Wt. : 318.4
Inv. Status: Custom Synthesis
Rel. CAS No : 51186-83-5 (bromide salt)
SZ-G021019
CAS No:740028-90-4
Mol.F.: C19H28NO3
Mol.Wt.: 318.4
Inv. Status: Custom Synthesis
Rel. CAS No : 51186-83-5 (bromide salt)

Glycopyrronium D4 Bromide

Picture of Glycopyrronium D4 Bromide
CAT No: SZ-G021D02
CAS No: NA
Mol.F. : C19H24D4NO3 : Br
Mol.Wt. : 322.5 : 79.9
Inv. Status: Custom Synthesis
SZ-G021D02
CAS No:NA
Mol.F.: C19H24D4NO3 : Br
Mol.Wt.: 322.5 : 79.9
Inv. Status: Custom Synthesis

Hydroxychloroquine Diethanol

Picture of Hydroxychloroquine Diethanol
CAT No: SZ-H004022
CAS No: 103396-22-1
Mol.F. : C19H28ClN3O2
Mol.Wt. : 365.9
Inv. Status: Custom Synthesis
SZ-H004022
CAS No:103396-22-1
Mol.F.: C19H28ClN3O2
Mol.Wt.: 365.9
Inv. Status: Custom Synthesis

Hydroxychloroquine 3-Carbonitrile

Picture of Hydroxychloroquine 3-Carbonitrile
CAT No: SZ-H004033
CAS No: 2054858-84-1
Mol.F. : C19H25ClN4O
Mol.Wt. : 360.9
Inv. Status: Custom Synthesis
SZ-H004033
CAS No:2054858-84-1
Mol.F.: C19H25ClN4O
Mol.Wt.: 360.9
Inv. Status: Custom Synthesis

Hydroxyzine Impurity 5

Picture of Hydroxyzine Impurity 5
CAT No: SZ-H014010
CAS No: 109806-71-5
Mol.F. : C19H23ClN2O
Mol.Wt. : 330.9
Inv. Status: In Stock
SZ-H014010
CAS No:109806-71-5
Mol.F.: C19H23ClN2O
Mol.Wt.: 330.9
Inv. Status: In Stock

Hydroxyzine Impurity 10

Picture of Hydroxyzine Impurity 10
CAT No: SZ-H014015
CAS No: 2518402-06-5
Mol.F. : C19H25ClN2O2
Mol.Wt. : 348.9
Inv. Status: Out of Stock
SZ-H014015
CAS No:2518402-06-5
Mol.F.: C19H25ClN2O2
Mol.Wt.: 348.9
Inv. Status: Out of Stock

Hydromorphone Impurity 1

Picture of Hydromorphone Impurity 1
CAT No: SZ-H035008
CAS No: NA
Mol.F. : C19H21NO5
Mol.Wt. : 343.4
Inv. Status: Custom Synthesis
SZ-H035008
CAS No:NA
Mol.F.: C19H21NO5
Mol.Wt.: 343.4
Inv. Status: Custom Synthesis

Hydrocodone EP Impurity F

Picture of Hydrocodone EP Impurity F
CAT No: SZ-H036007
CAS No: 2859-16-7
Mol.F. : C19H23NO3
Mol.Wt. : 313.4
Inv. Status: In Stock
Rel. CAS No : 36418-31-2 (HCl salt)
SZ-H036007
CAS No:2859-16-7
Mol.F.: C19H23NO3
Mol.Wt.: 313.4
Inv. Status: In Stock
Rel. CAS No : 36418-31-2 (HCl salt)

Hydrocodone EP Impurity G

Picture of Hydrocodone EP Impurity G
CAT No: SZ-H036008
CAS No: 41714-53-8
Mol.F. : C19H25NO3
Mol.Wt. : 315.4
Inv. Status: Custom Synthesis
SZ-H036008
CAS No:41714-53-8
Mol.F.: C19H25NO3
Mol.Wt.: 315.4
Inv. Status: Custom Synthesis

Hydrocodone EP Impurity I

Picture of Hydrocodone EP Impurity I
CAT No: SZ-H036010
CAS No: 115-37-7
Mol.F. : C19H21NO3
Mol.Wt. : 311.4
Inv. Status: Custom Synthesis
Rel. CAS No : 47251-80-9 (hydrate) ; 850-57-7 (HCl salt) ; 2640-39-3 (HBr salt) ; 5967-74-8 (hydrochloride hydrate)
SZ-H036010
CAS No:115-37-7
Mol.F.: C19H21NO3
Mol.Wt.: 311.4
Inv. Status: Custom Synthesis
Rel. CAS No : 47251-80-9 (hydrate) ; 850-57-7 (HCl salt) ; 2640-39-3 (HBr salt) ; 5967-74-8 (hydrochloride hydrate)

Hydrocodone EP Impurity J

Picture of Hydrocodone EP Impurity J
CAT No: SZ-H036011
CAS No: NA
Mol.F. : C19H23NO3
Mol.Wt. : 313.4
Inv. Status: Custom Synthesis
SZ-H036011
CAS No:NA
Mol.F.: C19H23NO3
Mol.Wt.: 313.4
Inv. Status: Custom Synthesis

Ibuprofen Sorbitan Ester

Picture of Ibuprofen Sorbitan Ester
CAT No: SZ-I002048
CAS No: NA
Mol.F. : C19H28O6
Mol.Wt. : 352.4
Inv. Status: Out of Stock
SZ-I002048
CAS No:NA
Mol.F.: C19H28O6
Mol.Wt.: 352.4
Inv. Status: Out of Stock

Ibuprofen Glucuronide

Picture of Ibuprofen Glucuronide
CAT No: SZ-I002078
CAS No: 115075-59-7
Mol.F. : C19H26O8
Mol.Wt. : 382.4
Inv. Status: Custom Synthesis
SZ-I002078
CAS No:115075-59-7
Mol.F.: C19H26O8
Mol.Wt.: 382.4
Inv. Status: Custom Synthesis

Iloperidone Impurity 2

Picture of Iloperidone Impurity 2
CAT No: SZ-I003015
CAS No: 1309041-89-1
Mol.F. : C19H22O6S
Mol.Wt. : 378.5
Inv. Status: Custom Synthesis
SZ-I003015
CAS No:1309041-89-1
Mol.F.: C19H22O6S 
Mol.Wt.: 378.5
Inv. Status: Custom Synthesis

Ipratropium EP Impurity E

Picture of Ipratropium EP Impurity E
CAT No: SZ-I008018
CAS No: 22235-81-0
Mol.F. : C19H27NO3
Mol.Wt. : 317.4
Inv. Status: In Stock
SZ-I008018
CAS No:22235-81-0
Mol.F.: C19H27NO3
Mol.Wt.: 317.4
Inv. Status: In Stock

Itraconazole Methoxy Triazolone Impurity

Picture of Itraconazole Methoxy Triazolone Impurity
CAT No: SZ-I011017
CAS No: 74853-07-9
Mol.F. : C19H21N5O2
Mol.Wt. : 351.4
Inv. Status: Custom Synthesis
Rel. CAS No : 85098-66-4 (sodium salt) ; 85098-67-5 (potassium salt)
SZ-I011017
CAS No:74853-07-9
Mol.F.: C19H21N5O2
Mol.Wt.: 351.4
Inv. Status: Custom Synthesis
Rel. CAS No : 85098-66-4 (sodium salt) ; 85098-67-5 (potassium salt)

Isoproterenol Impurity 3

Picture of Isoproterenol Impurity 3
CAT No: SZ-I012021
CAS No: NA
Mol.F. : C19H25NO3
Mol.Wt. : 315.4
Inv. Status: Custom Synthesis
SZ-I012021
CAS No:NA
Mol.F.: C19H25NO3
Mol.Wt.: 315.4
Inv. Status: Custom Synthesis

Isavuconazole Impurity 6

Picture of Isavuconazole Impurity 6
CAT No: SZ-I013007
CAS No: NA
Mol.F. : C19H26N2O6
Mol.Wt. : 378.4
Inv. Status: Custom Synthesis
SZ-I013007
CAS No:NA
Mol.F.: C19H26N2O6
Mol.Wt.: 378.4
Inv. Status: Custom Synthesis

Imidocarb Dipropionate

Picture of Imidocarb Dipropionate
CAT No: SZ-I023001
CAS No: 55750-06-6
Mol.F. : C19H20N6O : 2(C3H6O2)
Mol.Wt. : 348.4 : 2(74.1)
Inv. Status: In Stock
Rel. CAS No : 27885-92-3 (free base)
SZ-I023001
CAS No:55750-06-6
Mol.F.: C19H20N6O : 2(C3H6O2)
Mol.Wt.: 348.4 : 2(74.1)
Inv. Status: In Stock
Rel. CAS No : 27885-92-3 (free base)

Itopride Impurity 4

Picture of Itopride Impurity 4
CAT No: SZ-I025010
CAS No: 122892-54-0
Mol.F. : C19H24N2O3
Mol.Wt. : 328.4
Inv. Status: Custom Synthesis
Rel. CAS No : 122893-17-8 (HCl salt)
SZ-I025010
CAS No:122892-54-0
Mol.F.: C19H24N2O3
Mol.Wt.: 328.4
Inv. Status: Custom Synthesis
Rel. CAS No : 122893-17-8 (HCl salt)

Itopride Impurity 5

Picture of Itopride Impurity 5
CAT No: SZ-I025011
CAS No: 122892-53-9
Mol.F. : C19H24N2O3
Mol.Wt. : 328.4
Inv. Status: Custom Synthesis
SZ-I025011
CAS No:122892-53-9
Mol.F.: C19H24N2O3
Mol.Wt.: 328.4
Inv. Status: Custom Synthesis

Indoramin EP Impurity B

Picture of Indoramin EP Impurity B
CAT No: SZ-I027003
CAS No: 971-34-6
Mol.F. : C19H22N2O
Mol.Wt. : 294.4
Inv. Status: Custom Synthesis
SZ-I027003
CAS No:971-34-6
Mol.F.: C19H22N2O
Mol.Wt.: 294.4
Inv. Status: Custom Synthesis

Imipramine Hydrochloride

Picture of Imipramine Hydrochloride
CAT No: SZ-I042001
CAS No: 113-52-0
Mol.F. : C19H24N2 : HCl
Mol.Wt. : 280.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 50-49-7 (free base)
SZ-I042001
CAS No:113-52-0
Mol.F.: C19H24N2 : HCl
Mol.Wt.: 280.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 50-49-7 (free base)

Imipramine Hydrochloride EP Impurity B

Picture of Imipramine Hydrochloride EP Impurity B
CAT No: SZ-I042003
CAS No: 58262-51-4
Mol.F. : C19H22N2 : HCl
Mol.Wt. : 278.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 303-54-8 (free base)
SZ-I042003
CAS No:58262-51-4
Mol.F.: C19H22N2 : HCl
Mol.Wt.: 278.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 303-54-8 (free base)

Imipramine

Picture of Imipramine
CAT No: SZ-I042005
CAS No: 50-49-7
Mol.F. : C19H24N2
Mol.Wt. : 280.4
Inv. Status: Custom Synthesis
Rel. CAS No : 113-52-0( HCl salt )
SZ-I042005
CAS No:50-49-7
Mol.F.: C19H24N2
Mol.Wt.: 280.4
Inv. Status: Custom Synthesis
Rel. CAS No : 113-52-0( HCl salt )

Iohexol

Picture of Iohexol
CAT No: SZ-I053001
CAS No: 66108-95-0
Mol.F. : C19H26I3N3O9
Mol.Wt. : 821.1
Inv. Status: Custom Synthesis
SZ-I053001
CAS No:66108-95-0
Mol.F.: C19H26I3N3O9
Mol.Wt.: 821.1
Inv. Status: Custom Synthesis

Iohexol EP Impurity H

Picture of Iohexol EP Impurity H
CAT No: SZ-I053009
CAS No: 1651211-78-7
Mol.F. : C19H27I2N3O9
Mol.Wt. : 695.2
Inv. Status: Custom Synthesis
SZ-I053009
CAS No:1651211-78-7
Mol.F.: C19H27I2N3O9
Mol.Wt.: 695.2
Inv. Status: Custom Synthesis

Indocyanine Green Impurity 1

Picture of Indocyanine Green Impurity 1
CAT No: SZ-I058002
CAS No: 788111-66-0
Mol.F. : C19H24NO3S
Mol.Wt. : 346.5
Inv. Status: Custom Synthesis
Rel. CAS No : 2279162-22-8 (bromide salt)
SZ-I058002
CAS No:788111-66-0
Mol.F.: C19H24NO3S
Mol.Wt.: 346.5
Inv. Status: Custom Synthesis
Rel. CAS No : 2279162-22-8 (bromide salt)

Iodixanol EP Impurity A

Picture of Iodixanol EP Impurity A
CAT No: SZ-I060002
CAS No: 66108-95-0
Mol.F. : C19H26I3N3O9
Mol.Wt. : 821.1
Inv. Status: Custom Synthesis
SZ-I060002
CAS No:66108-95-0
Mol.F.: C19H26I3N3O9
Mol.Wt.: 821.1
Inv. Status: Custom Synthesis

Isradipine

Picture of Isradipine
CAT No: SZ-I069001
CAS No: 75695-93-1
Mol.F. : C19H21N3O5
Mol.Wt. : 371.4
Inv. Status: Custom Synthesis
Rel. CAS No : 2900275-74-1 (HCl salt)
SZ-I069001
CAS No:75695-93-1
Mol.F.: C19H21N3O5
Mol.Wt.: 371.4
Inv. Status: Custom Synthesis
Rel. CAS No : 2900275-74-1 (HCl salt)

Ketoprofen EP Impurity K

Picture of Ketoprofen EP Impurity K
CAT No: SZ-K002012
CAS No: NA
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: In Stock
SZ-K002012
CAS No:NA
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: In Stock

Ketoprofen EP Impurity L

Picture of Ketoprofen EP Impurity L
CAT No: SZ-K002013
CAS No: 1797984-80-5
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: In Stock
SZ-K002013
CAS No:1797984-80-5
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: In Stock

Ketoprofen Isopropyl Ester

Picture of Ketoprofen Isopropyl Ester
CAT No: SZ-K002031
CAS No: 220662-26-0
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: Custom Synthesis
SZ-K002031
CAS No:220662-26-0
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: Custom Synthesis

Ketoprofen Impurity 12

Picture of Ketoprofen Impurity 12
CAT No: SZ-K002040
CAS No: 67333-33-9
Mol.F. : C19H22O4
Mol.Wt. : 314.4
Inv. Status: Custom Synthesis
SZ-K002040
CAS No:67333-33-9
Mol.F.: C19H22O4
Mol.Wt.: 314.4
Inv. Status: Custom Synthesis

Ketorolac EP Impurity E

Picture of Ketorolac EP Impurity E
CAT No: SZ-K003006
CAS No: 167105-80-8
Mol.F. : C19H22N2O5
Mol.Wt. : 358.4
Inv. Status: In Stock
SZ-K003006
CAS No:167105-80-8
Mol.F.: C19H22N2O5
Mol.Wt.: 358.4
Inv. Status: In Stock

Ketotifen Fumarate EP Impurity C

Picture of Ketotifen Fumarate EP Impurity C
CAT No: SZ-K006004
CAS No: 126939-27-3
Mol.F. : C19H21NO2S
Mol.Wt. : 327.4
Inv. Status: Custom Synthesis
SZ-K006004
CAS No:126939-27-3
Mol.F.: C19H21NO2S
Mol.Wt.: 327.4
Inv. Status: Custom Synthesis

Ketotifen Impurity 3

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CAT No: SZ-K006011
CAS No: 4506-57-4
Mol.F. : C19H21NOS
Mol.Wt. : 311.4
Inv. Status: Custom Synthesis
SZ-K006011
CAS No:4506-57-4
Mol.F.: C19H21NOS
Mol.Wt.: 311.4
Inv. Status: Custom Synthesis

Lercanidipine Impurity A

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CAT No: SZ-L004002
CAS No: 74936-74-6
Mol.F. : C19H22N2O6
Mol.Wt. : 374.4
Inv. Status: In Stock
SZ-L004002
CAS No:74936-74-6
Mol.F.: C19H22N2O6
Mol.Wt.: 374.4
Inv. Status: In Stock

Lercanidipine Impurity 7

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CAT No: SZ-L004008
CAS No: 225785-54-6
Mol.F. : C19H22N2O6
Mol.Wt. : 374.4
Inv. Status: In Stock
SZ-L004008
CAS No:225785-54-6
Mol.F.: C19H22N2O6 
Mol.Wt.: 374.4
Inv. Status: In Stock

Lercanidipine Impurity 17

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CAT No: SZ-L004033
CAS No: 39562-18-0
Mol.F. : C19H22N2O6
Mol.Wt. : 374.4
Inv. Status: In Stock
SZ-L004033
CAS No:39562-18-0
Mol.F.: C19H22N2O6
Mol.Wt.: 374.4
Inv. Status: In Stock

Labetalol Hydrochloride

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CAT No: SZ-L007001
CAS No: 32780-64-6
Mol.F. : C19H24N2O3 : HCl
Mol.Wt. : 328.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 36894-69-6 (free base)
SZ-L007001
CAS No:32780-64-6
Mol.F.: C19H24N2O3 : HCl
Mol.Wt.: 328.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 36894-69-6 (free base)

Labetalol EP Impurity A Hydrochloride

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CAT No: SZ-L007002
CAS No: 2726492-68-6
Mol.F. : C19H23NO4 : HCl
Mol.Wt. : 329.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1391051-99-2 (free base)
SZ-L007002
CAS No:2726492-68-6
Mol.F.: C19H23NO4 : HCl
Mol.Wt.: 329.4 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1391051-99-2 (free base)

Labetalol EP Impurity F

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CAT No: SZ-L007007
CAS No: 85665-85-6
Mol.F. : C19H22N2O3
Mol.Wt. : 326.4
Inv. Status: In Stock
Rel. CAS No : 96441-14-4 (HCl salt)
SZ-L007007
CAS No:85665-85-6
Mol.F.: C19H22N2O3
Mol.Wt.: 326.4
Inv. Status: In Stock
Rel. CAS No : 96441-14-4 (HCl salt)

Labetalol EP Impurity G

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CAT No: SZ-L007008
CAS No: 2445226-36-6
Mol.F. : C19H23BrN2O3
Mol.Wt. : 407.3
Inv. Status: In Stock
SZ-L007008
CAS No:2445226-36-6
Mol.F.: C19H23BrN2O3
Mol.Wt.: 407.3
Inv. Status: In Stock

Labetalol RS-SR Diastereoisomer

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CAT No: SZ-L007009
CAS No: NA
Mol.F. : C19H24N2O3 : HCl
Mol.Wt. : 328.4 : 36.5
Inv. Status: In Stock
SZ-L007009
CAS No:NA
Mol.F.: C19H24N2O3 : HCl
Mol.Wt.: 328.4 : 36.5
Inv. Status: In Stock

Labetalol RR-SS Diastereoisomer

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CAT No: SZ-L007010
CAS No: NA
Mol.F. : C19H24N2O3 : HCl
Mol.Wt. : 328.4 : 36.5
Inv. Status: Out of Stock
SZ-L007010
CAS No:NA
Mol.F.: C19H24N2O3 : HCl
Mol.Wt.: 328.4 : 36.5
Inv. Status: Out of Stock

Labetalol Nitroso EP Impurity F

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CAT No: SZ-L007018
CAS No: NA
Mol.F. : C19H21N3O4
Mol.Wt. : 355.4
Inv. Status: Custom Synthesis
SZ-L007018
CAS No:NA
Mol.F.: C19H21N3O4
Mol.Wt.: 355.4
Inv. Status: Custom Synthesis

Labetalol EP Impurity F (HCl salt)

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CAT No: SZ-L007035
CAS No: 96441-14-4
Mol.F. : C19H22N2O3
Mol.Wt. : 326.4
Inv. Status: In Stock
Rel. CAS No : 85665-85-6 (free base)
SZ-L007035
CAS No:96441-14-4
Mol.F.: C19H22N2O3
Mol.Wt.: 326.4
Inv. Status: In Stock
Rel. CAS No : 85665-85-6 (free base)

Labetalol

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CAT No: SZ-L007039
CAS No: 36894-69-6
Mol.F. : C19H24N2O3
Mol.Wt. : 328.4
Inv. Status: Custom Synthesis
Rel. CAS No : 32780-64-6 (HCl salt)
SZ-L007039
CAS No:36894-69-6
Mol.F.: C19H24N2O3
Mol.Wt.: 328.4
Inv. Status: Custom Synthesis
Rel. CAS No : 32780-64-6 (HCl salt)

Labetalol EP Impurity A

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CAT No: SZ-L007041
CAS No: 1391051-99-2
Mol.F. : C19H23NO4
Mol.Wt. : 329.4
Inv. Status: Under Synthesis
Rel. CAS No : 2726492-68-6 (HCl salt)
SZ-L007041
CAS No:1391051-99-2
Mol.F.: C19H23NO4
Mol.Wt.: 329.4
Inv. Status: Under Synthesis
Rel. CAS No : 2726492-68-6 (HCl salt)

Labetalol Impurity 9

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CAT No: SZ-L007042
CAS No: 3009018-95-2
Mol.F. : C19H21BrN2O3
Mol.Wt. : 405.3
Inv. Status: Custom Synthesis
SZ-L007042
CAS No:3009018-95-2
Mol.F.: C19H21BrN2O3
Mol.Wt.: 405.3
Inv. Status: Custom Synthesis

Levofloxacin Impurity 6

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CAT No: SZ-L020017
CAS No: NA
Mol.F. : C19H21ClFN3O4
Mol.Wt. : 409.8
Inv. Status: Custom Synthesis
SZ-L020017
CAS No:NA
Mol.F.: C19H21ClFN3O4
Mol.Wt.: 409.8
Inv. Status: Custom Synthesis

Levonorgestrel EP Impurity K

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CAT No: SZ-L021010
CAS No: 793-55-5
Mol.F. : C19H28O2
Mol.Wt. : 288.4
Inv. Status: In Stock
SZ-L021010
CAS No:793-55-5
Mol.F.: C19H28O2
Mol.Wt.: 288.4
Inv. Status: In Stock

Levonorgestrel EP Impurity L

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CAT No: SZ-L021011
CAS No: 21800-83-9
Mol.F. : C19H26O2
Mol.Wt. : 286.4
Inv. Status: In Stock
SZ-L021011
CAS No:21800-83-9
Mol.F.: C19H26O2
Mol.Wt.: 286.4
Inv. Status: In Stock

Levonorgestrel EP Impurity N

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CAT No: SZ-L021013
CAS No: 4222-96-2
Mol.F. : C19H26O2
Mol.Wt. : 286.4
Inv. Status: In Stock
SZ-L021013
CAS No:4222-96-2
Mol.F.: C19H26O2
Mol.Wt.: 286.4
Inv. Status: In Stock

Linagliptin Impurity F

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CAT No: SZ-L024004
CAS No: NA
Mol.F. : C19H26N4O2
Mol.Wt. : 342.4
Inv. Status: Custom Synthesis
SZ-L024004
CAS No:NA
Mol.F.: C19H26N4O2 
Mol.Wt.: 342.4
Inv. Status: Custom Synthesis

Linezolid Dimethylsulfonate Impurity

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CAT No: SZ-L025063
CAS No: NA
Mol.F. : C19H27FN2O10S2
Mol.Wt. : 526.5
Inv. Status: Custom Synthesis
SZ-L025063
CAS No:NA
Mol.F.: C19H27FN2O10S2
Mol.Wt.: 526.5
Inv. Status: Custom Synthesis

Lenalidomide N-Glucoside 

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CAT No: SZ-L031005
CAS No: NA
Mol.F. : C19H23N3O8
Mol.Wt. : 421.4
Inv. Status: Custom Synthesis
SZ-L031005
CAS No:NA
Mol.F.: C19H23N3O8 
Mol.Wt.: 421.4
Inv. Status: Custom Synthesis

Lacosamide EP Impurity I (S-isomer)

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CAT No: SZ-L033010
CAS No: NA
Mol.F. : C19H23N3O3
Mol.Wt. : 341.4
Inv. Status: In Stock
SZ-L033010
CAS No:NA
Mol.F.: C19H23N3O3
Mol.Wt.: 341.4
Inv. Status: In Stock

Lacosamide EP Impurity I (R-isomer)

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CAT No: SZ-L033020
CAS No: 2295925-90-3
Mol.F. : C19H23N3O3
Mol.Wt. : 341.4
Inv. Status: In Stock
SZ-L033020
CAS No:2295925-90-3
Mol.F.: C19H23N3O3
Mol.Wt.: 341.4
Inv. Status: In Stock

Lacosamide EP Impurity I

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CAT No: SZ-L033049
CAS No: NA
Mol.F. : C19H23N3O3
Mol.Wt. : 341.4
Inv. Status: In Stock
SZ-L033049
CAS No:NA
Mol.F.: C19H23N3O3
Mol.Wt.: 341.4
Inv. Status: In Stock

Levocetirizine EP Impurity B

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CAT No: SZ-L045009
CAS No: 113740-61-7
Mol.F. : C19H21ClN2O2
Mol.Wt. : 344.8
Inv. Status: In Stock
Rel. CAT No : SZ-C032003,
SZ-L045009
CAS No:113740-61-7
Mol.F.: C19H21ClN2O2
Mol.Wt.: 344.8
Inv. Status: In Stock

Levocetirizine EP Impurity G

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CAT No: SZ-L045014
CAS No: 109806-71-5
Mol.F. : C19H23ClN2O
Mol.Wt. : 330.9
Inv. Status: In Stock
SZ-L045014
CAS No:109806-71-5
Mol.F.: C19H23ClN2O
Mol.Wt.: 330.9
Inv. Status: In Stock

Levocetirizine Impurity 1

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CAT No: SZ-L045019
CAS No: 942193-17-1
Mol.F. : C19H21ClN2O2
Mol.Wt. : 344.8
Inv. Status: Custom Synthesis
Rel. CAS No : 942132-30-1 (HCl salt)
SZ-L045019
CAS No:942193-17-1
Mol.F.: C19H21ClN2O2
Mol.Wt.: 344.8
Inv. Status: Custom Synthesis
Rel. CAS No : 942132-30-1 (HCl salt)

Levocetirizine Impurity 5

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CAT No: SZ-L045024
CAS No: 942193-18-2
Mol.F. : C19H21ClN2O2
Mol.Wt. : 344.8
Inv. Status: Custom Synthesis
Rel. CAS No : 942132-31-2 (HCl salt)
SZ-L045024
CAS No:942193-18-2
Mol.F.: C19H21ClN2O2
Mol.Wt.: 344.8
Inv. Status: Custom Synthesis
Rel. CAS No : 942132-31-2 (HCl salt)

Levocetirizine Impurity 6

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CAT No: SZ-L045025
CAS No: NA
Mol.F. : C19H21ClN2O2
Mol.Wt. : 344.8
Inv. Status: Custom Synthesis
SZ-L045025
CAS No:NA
Mol.F.: C19H21ClN2O2
Mol.Wt.: 344.8
Inv. Status: Custom Synthesis

Levocetirizine Impurity 7

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CAT No: SZ-L045026
CAS No: 2433583-58-3
Mol.F. : C19H21ClN2O2
Mol.Wt. : 344.8
Inv. Status: Custom Synthesis
SZ-L045026
CAS No:2433583-58-3
Mol.F.: C19H21ClN2O2
Mol.Wt.: 344.8
Inv. Status: Custom Synthesis

Levocetirizine Impurity 8

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CAT No: SZ-L045027
CAS No: NA
Mol.F. : C19H21ClN2O2
Mol.Wt. : 344.8
Inv. Status: Custom Synthesis
SZ-L045027
CAS No:NA
Mol.F.: C19H21ClN2O2
Mol.Wt.: 344.8
Inv. Status: Custom Synthesis

Levomepromazine Maleate

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CAT No: SZ-L059001
CAS No: 7104-38-3
Mol.F. : C19H24N2OS : C4H4O4
Mol.Wt. : 328.5 : 116.1
Inv. Status: In Stock
Rel. CAS No : 60-99-1 (free base)
SZ-L059001
CAS No:7104-38-3
Mol.F.: C19H24N2OS : C4H4O4
Mol.Wt.: 328.5 : 116.1
Inv. Status: In Stock
Rel. CAS No : 60-99-1 (free base)

Levomepromazine EP Impurity B

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CAT No: SZ-L059003
CAS No: 7606-29-3
Mol.F. : C19H24N2O2S
Mol.Wt. : 344.5
Inv. Status: In Stock
SZ-L059003
CAS No:7606-29-3
Mol.F.: C19H24N2O2S
Mol.Wt.: 344.5
Inv. Status: In Stock

Levomepromazine Sulphone Hydrochloride

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CAT No: SZ-L059013
CAS No: 60119-90-6
Mol.F. : C19H24N2O3S : HCl
Mol.Wt. : 360.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 64226-76-2 (free base)
SZ-L059013
CAS No:60119-90-6
Mol.F.: C19H24N2O3S : HCl
Mol.Wt.: 360.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 64226-76-2 (free base)

Levomepromazine Hydrochloride

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CAT No: SZ-L059015
CAS No: 1236-99-3
Mol.F. : C19H24N2OS : HCl
Mol.Wt. : 328.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 60-99-1 (free base)
SZ-L059015
CAS No:1236-99-3
Mol.F.: C19H24N2OS : HCl
Mol.Wt.: 328.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 60-99-1 (free base)

Levofolinate EP Impurity G

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CAT No: SZ-L083008
CAS No: 4033-27-6
Mol.F. : C19H21N7O6
Mol.Wt. : 443.4
Inv. Status: Custom Synthesis
Rel. CAT No : SZ-F035008,
SZ-L083008
CAS No:4033-27-6
Mol.F.: C19H21N7O6
Mol.Wt.: 443.4
Inv. Status: Custom Synthesis

Lasmiditan Impurity 3

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CAT No: SZ-L086004
CAS No: NA
Mol.F. : C19H27N3O2
Mol.Wt. : 329.4
Inv. Status: Custom Synthesis
SZ-L086004
CAS No:NA
Mol.F.: C19H27N3O2
Mol.Wt.: 329.4
Inv. Status: Custom Synthesis

Lisdexamfetamine Impurity 16

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CAT No: SZ-L092024
CAS No: 462059-20-7
Mol.F. : C19H24N2O
Mol.Wt. : 296.4
Inv. Status: Custom Synthesis
SZ-L092024
CAS No:462059-20-7
Mol.F.: C19H24N2O
Mol.Wt.: 296.4
Inv. Status: Custom Synthesis

Leminoprazole

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CAT No: SZ-L094001
CAS No: 104340-86-5
Mol.F. : C19H23N3OS
Mol.Wt. : 341.5
Inv. Status: Custom Synthesis
Rel. CAS No : 335299-55-3 (sodium salt)
SZ-L094001
CAS No:104340-86-5
Mol.F.: C19H23N3OS
Mol.Wt.: 341.5
Inv. Status: Custom Synthesis
Rel. CAS No : 335299-55-3 (sodium salt)

Keto Palonosetron

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CAT No: SZ-P011033
CAS No: NA
Mol.F. : C19H22N2O2
Mol.Wt. : 310.4
Inv. Status: Custom Synthesis
SZ-P011033
CAS No:NA
Mol.F.: C19H22N2O2
Mol.Wt.: 310.4
Inv. Status: Custom Synthesis

Hydroxy Palonosetron N-Oxide

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CAT No: SZ-P011034
CAS No: NA
Mol.F. : C19H24N2O3
Mol.Wt. : 328.4
Inv. Status: Custom Synthesis
SZ-P011034
CAS No:NA
Mol.F.: C19H24N2O3
Mol.Wt.: 328.4
Inv. Status: Custom Synthesis

Iso Tiotropium Bromide

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CAT No: SZ-T016015
CAS No: 136431-94-2
Mol.F. : C19H22NO4S2 : Br
Mol.Wt. : 392.5 : 79.9
Inv. Status: In Stock
Rel. CAS No : 778544-20-0 (free base)
SZ-T016015
CAS No:136431-94-2
Mol.F.: C19H22NO4S2 : Br
Mol.Wt.: 392.5 : 79.9
Inv. Status: In Stock
Rel. CAS No : 778544-20-0 (free base)

L-Glutamic Acid Dibenzyl Ester Hydrochloride

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CAT No: SZ-T195002
CAS No: 146844-02-2
Mol.F. : C19H21NO4 : HCl
Mol.Wt. : 327.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 2768-50-5 (free base)
SZ-T195002
CAS No:146844-02-2
Mol.F.: C19H21NO4 : HCl
Mol.Wt.: 327.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 2768-50-5 (free base)