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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 31,611-31,620 of 36,550

Phentolamine Keto Analog

ImpurityLevels of characterisation
Cat. No.
P-P089-015
CAS
2767988-83-8
Formula
C17H17N3O2
Family
Phentolamine
Synonyms
N-(3-Hydroxyphenyl)-N-(p-tolyl)-4,5-dihydro-1H-imidazole-2-carboxamide, Phentolamine Impurity 8

2-Phenyl-1,3-propanediol

ImpurityLevels of characterisation
Cat. No.
P-F013-008
CAS
1570-95-2
Formula
C9H12O2
Family
Felbamate
Synonyms
Felbamate Impurity 1, 2-phenylpropane-1,3-diol

4-(3-Piperidinyl)benzenamine

ImpurityLevels of characterisation
Cat. No.
P-N070-007
CAS
1196713-21-9
Formula
C11H16N2
Family
Niraparib
Synonyms
4-piperidin-3-ylaniline, Benzenamine, 4-(3-piperidinyl)-

6-N-Propyl-8beta-Mesyloxymethyl Ergoline

ImpurityLevels of characterisation
Cat. No.
P-P060-011
CAS
72821-83-1
Formula
C19H26N2O3S
Family
Pergolide
Synonyms
6-Propylergoline-8beta-methyl methanesulphonate, Ergoline-8-methanol, 6-propyl-, methanesulfonate (ester), (8I(2))-

Salcaprozate Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-S006-004
CAS
1100921-03-6
Formula
C21H27NO7
Family
Salcaprozate
Synonyms
Diethyl 2-(6-(2,4-dioxo-2H-benzo[e][1,3]oxazin-3(4H)-yl)hexyl)malonate, diethyl 2-[6-(2,4-dioxo-1,3-benzoxazin-3-yl)hexyl]propanedioate

Salcaprozate Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-S006-006
CAS
287935-37-9
Formula
C18H23NO5
Family
Salcaprozate
Synonyms
Ethyl 8-(2,4-dioxo-2H-1,3-benzoxazin-3(4H)-yl)octanoate, ethyl 8-(2,4-dioxo-1,3-benzoxazin-3-yl)octanoate

Salcaprozate Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-S006-008
CAS
20073-95-4
Formula
C20H24N2O4
Family
Salcaprozate
Synonyms
N,N'-1,6-Hexanediylbis(2-hydroxybenzamide), 2-hydroxy-N-[6-[(2-hydroxybenzoyl)amino]hexyl]benzamide

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