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Stable Isotopes And Metabolites

Ritonavir D6

Picture of Ritonavir D6
CAT No: SZ-R003D01
CAS No: NA
Mol.F. : C37H42D6N6O5S2
Mol.Wt. : 726.98
Inv. Status: Custom Synthesis
SZ-R003D01
CAS No:NA
Mol.F.: C37H42D6N6O5S2
Mol.Wt.: 726.98
Inv. Status: Custom Synthesis

Ritonavir D8

Picture of Ritonavir D8
CAT No: SZ-R003D02
CAS No: NA
Mol.F. : C37H40D8N6O5S2
Mol.Wt. : 729
Inv. Status: Custom Synthesis
SZ-R003D02
CAS No:NA
Mol.F.: C37H40D8N6O5S2
Mol.Wt.: 729
Inv. Status: Custom Synthesis

Pharmaceutical Reference Standards

Ritonavir

Picture of Ritonavir
CAT No: SZ-R003001
CAS No: 155213-67-5
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003001
CAS No:155213-67-5
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir EP Impurity A

Picture of Ritonavir EP Impurity A
CAT No: SZ-R003002
CAS No: 154212-61-0
Mol.F. : C14H23N3O3S
Mol.Wt. : 313.4
Inv. Status: In Stock
SZ-R003002
CAS No:154212-61-0
Mol.F.: C14H23N3O3S
Mol.Wt.: 313.4
Inv. Status: In Stock

Ritonavir EP Impurity B

Picture of Ritonavir EP Impurity B
CAT No: SZ-R003003
CAS No: 765875-58-9
Mol.F. : C28H36N4O4S
Mol.Wt. : 524.7
Inv. Status: In Stock
SZ-R003003
CAS No:765875-58-9
Mol.F.: C28H36N4O4S
Mol.Wt.: 524.7
Inv. Status: In Stock

Ritonavir EP Impurity C

Picture of Ritonavir EP Impurity C
CAT No: SZ-R003004
CAS No: 1010808-43-1
Mol.F. : C25H29N3O4S
Mol.Wt. : 467.6
Inv. Status: In Stock
SZ-R003004
CAS No:1010808-43-1
Mol.F.: C25H29N3O4S
Mol.Wt.: 467.6
Inv. Status: In Stock

Ritonavir EP Impurity D

Picture of Ritonavir EP Impurity D
CAT No: SZ-R003005
CAS No: 144142-33-6
Mol.F. : C28H30N4O5S2
Mol.Wt. : 566.7
Inv. Status: In Stock
SZ-R003005
CAS No:144142-33-6
Mol.F.: C28H30N4O5S2
Mol.Wt.: 566.7
Inv. Status: In Stock

Ritonavir EP Impurity E

Picture of Ritonavir EP Impurity E
CAT No: SZ-R003006
CAS No: 176655-56-4
Mol.F. : C37H48N6O6S2
Mol.Wt. : 736.9
Inv. Status: In Stock
SZ-R003006
CAS No:176655-56-4
Mol.F.: C37H48N6O6S2
Mol.Wt.: 736.9
Inv. Status: In Stock

Ritonavir EP Impurity F

Picture of Ritonavir EP Impurity F
CAT No: SZ-R003007
CAS No: 1010809-61-6
Mol.F. : C29H34N4O5S
Mol.Wt. : 550.7
Inv. Status: In Stock
SZ-R003007
CAS No:1010809-61-6
Mol.F.: C29H34N4O5S
Mol.Wt.: 550.7
Inv. Status: In Stock

Ritonavir EP Impurity G

Picture of Ritonavir EP Impurity G
CAT No: SZ-R003008
CAS No: 2034136-66-6
Mol.F. : C37H48N6O7S2
Mol.Wt. : 752.9
Inv. Status: In Stock
SZ-R003008
CAS No:2034136-66-6
Mol.F.: C37H48N6O7S2
Mol.Wt.: 752.9
Inv. Status: In Stock

Ritonavir EP Impurity H

Picture of Ritonavir EP Impurity H
CAT No: SZ-R003009
CAS No: 1010809-43-4
Mol.F. : C30H32N4O6S
Mol.Wt. : 576.7
Inv. Status: In Stock
SZ-R003009
CAS No:1010809-43-4
Mol.F.: C30H32N4O6S
Mol.Wt.: 576.7
Inv. Status: In Stock

Ritonavir EP Impurity I

Picture of Ritonavir EP Impurity I
CAT No: SZ-R003010
CAS No: 165315-26-4
Mol.F. : C36H46N6O5S2
Mol.Wt. : 706.9
Inv. Status: Out of Stock
SZ-R003010
CAS No:165315-26-4
Mol.F.: C36H46N6O5S2
Mol.Wt.: 706.9
Inv. Status: Out of Stock

Ritonavir EP Impurity J

Picture of Ritonavir EP Impurity J
CAT No: SZ-R003011
CAS No: 162849-95-8
Mol.F. : C28H35N3O5S
Mol.Wt. : 525.7
Inv. Status: In Stock
SZ-R003011
CAS No:162849-95-8
Mol.F.: C28H35N3O5S
Mol.Wt.: 525.7
Inv. Status: In Stock

Ritonavir EP Impurity K

Picture of Ritonavir EP Impurity K
CAT No: SZ-R003012
CAS No: 1010809-39-8
Mol.F. : C28H35N3O5S
Mol.Wt. : 525.7
Inv. Status: In Stock
SZ-R003012
CAS No:1010809-39-8
Mol.F.: C28H35N3O5S
Mol.Wt.: 525.7
Inv. Status: In Stock

Ritonavir EP Impurity L

Picture of Ritonavir EP Impurity L
CAT No: SZ-R003013
CAS No: 256328-82-2
Mol.F. : C33H43N5O4S
Mol.Wt. : 605.8
Inv. Status: In Stock
SZ-R003013
CAS No:256328-82-2
Mol.F.: C33H43N5O4S
Mol.Wt.: 605.8
Inv. Status: In Stock

Ritonavir EP Impurity M

Picture of Ritonavir EP Impurity M
CAT No: SZ-R003014
CAS No: NA
Mol.F. : C18H31N3O3S
Mol.Wt. : 369.5
Inv. Status: In Stock
SZ-R003014
CAS No:NA
Mol.F.: C18H31N3O3S
Mol.Wt.: 369.5
Inv. Status: In Stock

Ritonavir EP Impurity N

Picture of Ritonavir EP Impurity N
CAT No: SZ-R003015
CAS No: 202816-62-4
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003015
CAS No:202816-62-4
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir EP Impurity O

Picture of Ritonavir EP Impurity O
CAT No: SZ-R003016
CAS No: 1414933-81-5
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003016
CAS No:1414933-81-5
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir EP Impurity P

Picture of Ritonavir EP Impurity P
CAT No: SZ-R003017
CAS No: NA
Mol.F. : C47H52N6O7S2
Mol.Wt. : 877.1
Inv. Status: In Stock
SZ-R003017
CAS No:NA
Mol.F.: C47H52N6O7S2
Mol.Wt.: 877.1
Inv. Status: In Stock

Ritonavir EP Impurity Q

Picture of Ritonavir EP Impurity Q
CAT No: SZ-R003018
CAS No: N/A
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003018
CAS No:N/A
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir EP Impurity R

Picture of Ritonavir EP Impurity R
CAT No: SZ-R003019
CAS No: 1414933-80-4
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003019
CAS No:1414933-80-4
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir EP Impurity S

Picture of Ritonavir EP Impurity S
CAT No: SZ-R003020
CAS No: 2084828-53-3
Mol.F. : C52H61N7O8S2
Mol.Wt. : 976.2
Inv. Status: Limited Stock
SZ-R003020
CAS No:2084828-53-3
Mol.F.: C52H61N7O8S2
Mol.Wt.: 976.2
Inv. Status: Limited Stock

Ritonavir EP Impurity T

Picture of Ritonavir EP Impurity T
CAT No: SZ-R003021
CAS No: 869368-48-9
Mol.F. : C46H66N8O5S2
Mol.Wt. : 875.2
Inv. Status: In Stock
SZ-R003021
CAS No:869368-48-9
Mol.F.: C46H66N8O5S2
Mol.Wt.: 875.2
Inv. Status: In Stock

Ritonavir EP Impurity U

Picture of Ritonavir EP Impurity U
CAT No: SZ-R003022
CAS No: NA
Mol.F. : C51H69N9O7S3
Mol.Wt. : 1016.3
Inv. Status: In Stock
SZ-R003022
CAS No:NA
Mol.F.: C51H69N9O7S3
Mol.Wt.: 1016.3
Inv. Status: In Stock

Ritonavir 4R Epimer

Picture of Ritonavir 4R Epimer
CAT No: SZ-R003023
CAS No: NA
Mol.F. : C37H48N4O5
Mol.Wt. : 628.81
Inv. Status: Custom Synthesis
SZ-R003023
CAS No:NA
Mol.F.: C37H48N4O5
Mol.Wt.: 628.81
Inv. Status: Custom Synthesis

Ritonavir Enantiomer

Picture of Ritonavir Enantiomer
CAT No: SZ-R003024
CAS No: N/A
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.95
Inv. Status: In Stock
SZ-R003024
CAS No:N/A
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.95
Inv. Status: In Stock

Ritonavir Geo-isomer

Picture of Ritonavir Geo-isomer
CAT No: SZ-R003025
CAS No: N/A
Mol.F. : C37H48N6O5S2 : HCl
Mol.Wt. : 720.9 : 36.5
Inv. Status: Limited Stock
SZ-R003025
CAS No:N/A
Mol.F.: C37H48N6O5S2 : HCl
Mol.Wt.: 720.9 : 36.5
Inv. Status: Limited Stock

Ritonavir Isoleucine Analog

Picture of Ritonavir Isoleucine Analog
CAT No: SZ-R003026
CAS No: NA
Mol.F. : C38H50N6O5S2
Mol.Wt. : 734.98
Inv. Status: In Stock
SZ-R003026
CAS No:NA
Mol.F.: C38H50N6O5S2
Mol.Wt.: 734.98
Inv. Status: In Stock

Ritonavir-Glycerol carbamate Analog

Picture of Ritonavir-Glycerol carbamate Analog
CAT No: SZ-R003028
CAS No: 1010809-54-7 
Mol.F. : C32H42N4O8S
Mol.Wt. : 642.77
Inv. Status: Limited Stock
SZ-R003028
CAS No:1010809-54-7 
Mol.F.: C32H42N4O8S
Mol.Wt.: 642.77
Inv. Status: Limited Stock

Ritonavir Impurity 1

Picture of Ritonavir Impurity 1
CAT No: SZ-R003029
CAS No: N/A
Mol.F. : C37H31F2N5O2
Mol.Wt. : 615.68
Inv. Status: Custom Synthesis
SZ-R003029
CAS No:N/A
Mol.F.: C37H31F2N5O2
Mol.Wt.: 615.68
Inv. Status: Custom Synthesis

Ritonavir Impurity 2

Picture of Ritonavir Impurity 2
CAT No: SZ-R003030
CAS No: N/A
Mol.F. : C19H20FN3O2
Mol.Wt. : 341.39
Inv. Status: Custom Synthesis
SZ-R003030
CAS No:N/A
Mol.F.: C19H20FN3O2
Mol.Wt.: 341.39
Inv. Status: Custom Synthesis

Ritonavir EP Impurity V

Picture of Ritonavir EP Impurity V
CAT No: SZ-R003031
CAS No: N/A
Mol.F. : C38H50N6O4S2
Mol.Wt. : 718.98
Inv. Status: Custom Synthesis
SZ-R003031
CAS No:N/A
Mol.F.: C38H50N6O4S2
Mol.Wt.: 718.98
Inv. Status: Custom Synthesis

4-Nitrophenyl Chloroformate

Picture of 4-Nitrophenyl Chloroformate
CAT No: SZ-R003032
CAS No: 7693-46-1
Mol.F. : C7H4ClNO4
Mol.Wt. : 201.56
Inv. Status: In Stock
SZ-R003032
CAS No:7693-46-1
Mol.F.: C7H4ClNO4
Mol.Wt.: 201.56
Inv. Status: In Stock

Ritonavir Impurity 3

Picture of Ritonavir Impurity 3
CAT No: SZ-R003034
CAS No: 1283151-18-7 
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003034
CAS No:1283151-18-7 
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 4

Picture of Ritonavir Impurity 4
CAT No: SZ-R003035
CAS No: 1414933-85-9
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003035
CAS No:1414933-85-9
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 5

Picture of Ritonavir Impurity 5
CAT No: SZ-R003036
CAS No: N/A
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003036
CAS No:N/A
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 6

Picture of Ritonavir Impurity 6
CAT No: SZ-R003037
CAS No: 220887-41-2
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003037
CAS No:220887-41-2
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 7

Picture of Ritonavir Impurity 7
CAT No: SZ-R003038
CAS No: 1414933-89-3
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003038
CAS No:1414933-89-3
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 8

Picture of Ritonavir Impurity 8
CAT No: SZ-R003039
CAS No: 1414933-91-7
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003039
CAS No:1414933-91-7
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 9

Picture of Ritonavir Impurity 9
CAT No: SZ-R003040
CAS No: 1414933-83-7
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: In Stock
SZ-R003040
CAS No:1414933-83-7
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: In Stock

Ritonavir Impurity 10

Picture of Ritonavir Impurity 10
CAT No: SZ-R003041
CAS No: 144163-85-9 
Mol.F. : C23H32N2O3
Mol.Wt. : 384.52
Inv. Status: Custom Synthesis
SZ-R003041
CAS No:144163-85-9 
Mol.F.: C23H32N2O3
Mol.Wt.: 384.52
Inv. Status: Custom Synthesis

O-Acetyl Ritonavir

Picture of O-Acetyl Ritonavir
CAT No: SZ-R003042
CAS No: 183246-46-0
Mol.F. : C14H23N3O3S
Mol.Wt. : 313.42
Inv. Status: In Stock
SZ-R003042
CAS No:183246-46-0
Mol.F.: C14H23N3O3S
Mol.Wt.: 313.42
Inv. Status: In Stock

Ritonavir Impurity 11

Picture of Ritonavir Impurity 11
CAT No: SZ-R003043
CAS No: 1414934-16-9 
Mol.F. : C14H23N3O3S
Mol.Wt. : 313.4
Inv. Status: In Stock
SZ-R003043
CAS No:1414934-16-9 
Mol.F.: C14H23N3O3S
Mol.Wt.: 313.4
Inv. Status: In Stock

Ritonavir Impurity 12

Picture of Ritonavir Impurity 12
CAT No: SZ-R003044
CAS No: 241486-86-2
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003044
CAS No:241486-86-2
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir Impurity 13

Picture of Ritonavir Impurity 13
CAT No: SZ-R003045
CAS No: N/A
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003045
CAS No:N/A
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir Impurity 14

Picture of Ritonavir Impurity 14
CAT No: SZ-R003046
CAS No: 1797984-48-5
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003046
CAS No:1797984-48-5
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir Impurity 15

Picture of Ritonavir Impurity 15
CAT No: SZ-R003047
CAS No: NA
Mol.F. : C37H48N6O5S2
Mol.Wt. : 720.9
Inv. Status: In Stock
SZ-R003047
CAS No:NA
Mol.F.: C37H48N6O5S2
Mol.Wt.: 720.9
Inv. Status: In Stock

Ritonavir Ethyl Carbamate Analog 

Picture of Ritonavir Ethyl Carbamate Analog 
CAT No: SZ-R003048
CAS No: N/A
Mol.F. : C32H42N4O6S
Mol.Wt. : 610.8
Inv. Status: Custom Synthesis
SZ-R003048
CAS No:N/A
Mol.F.: C32H42N4O6S
Mol.Wt.: 610.8
Inv. Status: Custom Synthesis

Ritonavir Ethyl Carbamate Analog

Picture of Ritonavir Ethyl Carbamate Analog
CAT No: SZ-R003051
CAS No: N/A
Mol.F. : C31H40N4O6S
Mol.Wt. : 596.7
Inv. Status: In Stock
SZ-R003051
CAS No:N/A
Mol.F.: C31H40N4O6S
Mol.Wt.: 596.7
Inv. Status: In Stock

Des-Isopropylthiazolyl Ritonavir

Picture of Des-Isopropylthiazolyl Ritonavir
CAT No: SZ-R003052
CAS No: 176655-57-5
Mol.F. : C30H39N5O5S
Mol.Wt. : 581.7
Inv. Status: Custom Synthesis
SZ-R003052
CAS No:176655-57-5
Mol.F.: C30H39N5O5S
Mol.Wt.: 581.7
Inv. Status: Custom Synthesis

Ritonavir EP Impurity B (HCl)

Picture of Ritonavir EP Impurity B (HCl)
CAT No: SZ-R003053
CAS No: 165315-97-9
Mol.F. : C28H36N4O4S : HCl
Mol.Wt. : 524.7 : 36.5
Inv. Status: In Stock
SZ-R003053
CAS No:165315-97-9
Mol.F.: C28H36N4O4S : HCl
Mol.Wt.: 524.7 : 36.5
Inv. Status: In Stock

Ritonavir Impurity 16

Picture of Ritonavir Impurity 16
CAT No: SZ-R003054
CAS No: N/A
Mol.F. : C42H57N7O6S2
Mol.Wt. : 820.1
Inv. Status: Custom Synthesis
SZ-R003054
CAS No:N/A
Mol.F.: C42H57N7O6S2
Mol.Wt.: 820.1
Inv. Status: Custom Synthesis