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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 31,051-31,060 of 36,550

Nadolol Epoxide Impurity

ImpurityLevels of characterisation
Cat. No.
P-N003-017
CAS
35697-15-5
Formula
C13H16O4
Family
Nadolol
Synonyms
cis-1,2,3,4-Tetrahydro-5-(oxiranylmethoxy)-2,3-naphthalenediol

Nadolol Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-N003-016
CAS
685850-87-7
Formula
C10H12O3
Family
Nadolol
Synonyms
cis-5,6,7,8-Tetrahydronaphthalene-1,6,7-triol

R-Norfenfluramine

ImpurityLevels of characterisation
Cat. No.
P-F022-015
CAS
37577-22-3
Formula
C10H12F3N
Family
Fenfluramine
Synonyms
l-norfenfluramine, Norfenfluramine, (R)-

S-Norfenfluramine

ImpurityLevels of characterisation
Cat. No.
P-F022-017
CAS
19036-73-8
Formula
C10H12F3N
Family
Fenfluramine
Synonyms
d-Norfenfluramine, Nordexfenfluramine

Norfenfluramine HCl

ImpurityLevels of characterisation
Cat. No.
P-F022-013
CAS
673-18-7
Formula
C10H12F3N·HCl
Family
Fenfluramine
Synonyms
Norfenfluramine Hydrochloride

(S)-Olodaterol

ImpurityLevels of characterisation
Cat. No.
P-O017-004
CAS
868049-50-7
Formula
C21H26N2O5
Family
Olodaterol
Synonyms
Olodaterol, (S)-

Olodaterol Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-O017-005
CAS
861841-90-9
Formula
C15H15NO3
Family
Olodaterol
Synonyms
1-(3-Amino-5-(benzyloxy)-2-hydroxyphenyl)ethanone, 1-(3-amino-2-hydroxy-5-phenylmethoxyphenyl)ethanone

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