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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 891-900 of 5,812

Pregabalin EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-P180-007
CAS
148553-51-9
Formula
C8H17NO2
Family
Pregabalin
Synonyms
Pregabalin, (R)-, Hexanoic acid, 3-(aminomethyl)-5-methyl-, (3R)-

Pregabalin EP Impurity D

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-P180-008
CAS
4118-51-8
Formula
C11H14O3
Family
Pregabalin
Synonyms
Isopropyl DL-Mandelate, 1-Methylethyl alpha-hydroxybenzeneacetate

Pregabalin EP Impurity G

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-P180-134
CAS
930585-94-7
Formula
C17H25NO3
Family
Pregabalin
Synonyms
Pregabalin Impurity 79, Pregabalin Impurity 221

Heptanoic Acid

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T070-005
CAS
111-14-8
Formula
C7H14O2
Family
Testosterone
Synonyms
Enanthic acid, Enanthylic acid

Testosterone Caproate

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T070-091
CAS
10312-45-5
Formula
C25H38O3
Family
Testosterone
Synonyms
Testosterone hexanoate, Testosterone 17-caproate

Testosterone Enantate EP Impurity H

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T070-006
CAS
162890-98-4
Formula
C33H54O4
Family
Testosterone
Synonyms
5-Androstene-3beta,17beta-diol dienanthate, Androst-5-ene-3beta,17beta-diol dienanthate

delta-9(11)-Testosterone Enanthate

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-T070-082
CAS
119698-27-0
Formula
C26H38O3
Family
Testosterone
Synonyms
Testosterone Impurity 38, Androsta-4,9(11)-dien-3-one, 17beta-hydroxy-, heptanoate

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