Cholesterol Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Cholesterol, pharmacopeial and non-pharmacopeial Cholesterol impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Cholesterol impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Cholesterol-related products are thoroughly characterized. Cholesterol products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

3-Beta-7-Dehydro Cholesterol 

SZ CAT No:: SZ-C055013
CAS No: 434-16-2
Mol.F.: C27H44O
Mol.Wt.: 384.7
Inv. Status: In Stock, 3-4 days for Dispatch

Cholesterol

SZ CAT No:: SZ-C055001
CAS No: 57-88-5
Mol.F.: C27H46O
Mol.Wt.: 386.7
Inv. Status: In Stock

Cholesterol Benzoate

SZ CAT No:: SZ-C055012
CAS No: 604-32-0
Mol.F.: C34H50O2
Mol.Wt.: 490.8
Inv. Status: In Stock

Cholesterol EP Impurity A

SZ CAT No:: SZ-C055002
CAS No: 80-99-9
Mol.F.: C27H46O
Mol.Wt.: 386.7
Inv. Status: In Stock

Cholesterol EP Impurity B

SZ CAT No:: SZ-C055003
CAS No: 313-04-2
Mol.F.: C27H44O
Mol.Wt.: 384.6
Inv. Status: In Stock

Cholesteryl Caprylate

SZ CAT No:: SZ-C055025
CAS No: 1182-42-9
Mol.F.: C35H60O2
Mol.Wt.: 512.9
Inv. Status: In Stock

Cholesterol EP Impurity D

SZ CAT No:: SZ-C055011
CAS No: 15073-00-4
Mol.F.: C28H48O
Mol.Wt.: 400.7
Inv. Status: Limited Stock

24-Dehydrolathosterol

SZ CAT No:: SZ-C055033
CAS No: 17608-47-8
Mol.F.: C27H44O
Mol.Wt.: 384.6
Inv. Status: Custom Synthesis

24-Ketocholesterol

SZ CAT No:: SZ-C055027
CAS No: 17752-16-8
Mol.F.: C27H44O2
Mol.Wt.: 400.6
Inv. Status: Custom Synthesis

24-Methylene Cholesterol

SZ CAT No:: SZ-C055041
CAS No: 474-63-5
Mol.F.: C28H46O
Mol.Wt.: 398.7
Inv. Status: Custom Synthesis

4β-Hydroxy Cholesterol

SZ CAT No:: SZ-C055026
CAS No: 17320-10-4
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

5α-Cholestane  

SZ CAT No:: SZ-C055015
CAS No: 481-21-0
Mol.F.: C27H48
Mol.Wt.: 372.7
Inv. Status: Custom Synthesis

7-Ketocholesterol

SZ CAT No:: SZ-C055035
CAS No: 566-28-9
Mol.F.: C27H44O2
Mol.Wt.: 400.6
Inv. Status: Custom Synthesis

Cholesta-3,5-Diene

SZ CAT No:: SZ-C055040
CAS No: 747-90-0
Mol.F.: C27H44
Mol.Wt.: 368.6
Inv. Status: Custom Synthesis

Cholesterol Acetate

SZ CAT No:: SZ-C055036
CAS No: 604-35-3
Mol.F.: C29H48O2
Mol.Wt.: 428.7
Inv. Status: Custom Synthesis

Cholesterol EP Impurity C

SZ CAT No:: SZ-C055004
CAS No: 651-54-7
Mol.F.: C27H44O
Mol.Wt.: 384.7
Inv. Status: Custom Synthesis

Cholesterol EP Impurity E

SZ CAT No:: SZ-C055038
CAS No: 80-97-7
Mol.F.: C27H48O
Mol.Wt.: 388.7
Inv. Status: Custom Synthesis

Cholesterol EP Impurity G

SZ CAT No:: SZ-C055028
CAS No: 83-46-5
Mol.F.: C29H50O
Mol.Wt.: 414.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 10

SZ CAT No:: SZ-C055024
CAS No: 133587-03-8
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 11

SZ CAT No:: SZ-C055029
CAS No: 15013-60-2
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 12

SZ CAT No:: SZ-C055030
CAS No: 570-88-7
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 13

SZ CAT No:: SZ-C055031
CAS No: 34310-88-8
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 14

SZ CAT No:: SZ-C055032
CAS No: 64746-64-1
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 2

SZ CAT No:: SZ-C055016
CAS No: 566-46-1
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 3

SZ CAT No:: SZ-C055017
CAS No: 1370450-75-1
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 4

SZ CAT No:: SZ-C055018
CAS No: 120200-37-5
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 5

SZ CAT No:: SZ-C055019
CAS No: 104475-92-5
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 6

SZ CAT No:: SZ-C055020
CAS No: 26654-79-5
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 7

SZ CAT No:: SZ-C055021
CAS No: 26654-78-4
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 8

SZ CAT No:: SZ-C055022
CAS No: 26358-75-8
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Cholesterol Impurity 9

SZ CAT No:: SZ-C055023
CAS No: 63908-96-3
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status: Custom Synthesis

Coprostanol

SZ CAT No:: SZ-C055014
CAS No: 360-68-9
Mol.F.: C27H48O
Mol.Wt.: 388.7
Inv. Status: Custom Synthesis

Epicholesterol

SZ CAT No:: SZ-C055034
CAS No: 474-77-1
Mol.F.: C27H46O
Mol.Wt.: 386.7
Inv. Status: Custom Synthesis

Sodium Cholesteryl Sulfate

SZ CAT No:: SZ-C055039
CAS No: 2864-50-8
Mol.F.: C27H45O4S : Na
Mol.Wt.: 465.7 : 23.0
Inv. Status: Custom Synthesis

Zymosterol

SZ CAT No:: SZ-C055037
CAS No: 128-33-6
Mol.F.: C27H44O
Mol.Wt.: 384.6
Inv. Status: Custom Synthesis

25-Hydroxy Cholesterol

SZ CAT No:: SZ-C055042
CAS No: 2140-46-7
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status:

7-Alpha Hydroxy Cholesterol

SZ CAT No:: SZ-C055043
CAS No: 566-26-7
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status:

7-Beta Hydroxy Cholesterol

SZ CAT No:: SZ-C055046
CAS No: 566-27-8
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status:

Cholesterol 5α,6α-Epoxide

SZ CAT No:: SZ-C055045
CAS No: 1250-95-9
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status:

Cholesterol 5β,6β-Epoxide

SZ CAT No:: SZ-C055044
CAS No: 4025-59-6
Mol.F.: C27H46O2
Mol.Wt.: 402.7
Inv. Status:

27-Hydroxy Cholesterol-d6

SZ CAT No:: SZ-C055D01
CAS No: 1246302-95-3
Mol.F.: C27H40D6O2
Mol.Wt.: 408.7
Inv. Status: Custom Synthesis

4-β-Hydroxy Cholesterol D7

SZ CAT No:: SZ-C055D02
CAS No: 1246302-80-6
Mol.F.: C27H39D7O2
Mol.Wt.: 409.7
Inv. Status: Custom Synthesis

4β-Hydroxy Cholesterol-d4

SZ CAT No:: SZ-C055D04
CAS No: 1363529-44-5
Mol.F.: C27H42D4O2
Mol.Wt.: 406.7
Inv. Status: Custom Synthesis

7-Keto Cholesterol D7

SZ CAT No:: SZ-C055D03
CAS No: 127684-08-6
Mol.F.: C27H37D7O2
Mol.Wt.: 407.7
Inv. Status: Custom Synthesis

7-Beta Hydroxy Cholesterol D7

SZ CAT No:: SZ-C055D05
CAS No: 349553-97-5
Mol.F.: C27H39D7O2
Mol.Wt.: 409.7
Inv. Status:
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