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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 31,401-31,410 of 36,550

4-Acetylaminohippuric acid

ImpurityLevels of characterisation
Cat. No.
P-G035-011
CAS
1984-38-9
Formula
C11H12N2O4
Family
Givinostat
Synonyms
2-[(4-acetamidobenzoyl)amino]acetic acid, PAAHA

6-Acetylmorphine

ImpurityLevels of characterisation
Cat. No.
P-M172-012
CAS
2784-73-8
Formula
C19H21NO4
Family
Morphine
Synonyms
Monoacetylmorphine, Heroin-M 6-MAM

3-Acetylmorphine Sulfamate

ImpurityLevels of characterisation
Cat. No.
P-M172-011
CAS
62319-25-9
Formula
C19H21NO4·H3NO3S
Family
Morphine
Synonyms
3-Acetylmorphine.amidosulfonate

Acitretin Butyl Ester

ImpurityLevels of characterisation
Cat. No.
P-A030-010
CAS
74479-40-6
Formula
C25H34O3
Family
Acitretin
Synonyms
Butyl (2E,4E,6E,8E)-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoate, Acitretin Impurity 18

Acitretin Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-A030-011
CAS
1621284-00-1
Formula
C32H40O2
Family
Acitretin
Synonyms
1-Methoxy-4-[(1E,3E,5E,7E,9E)-10-(4-methoxy-2,3,6-trimethylphenyl)-3,8-dimethyldeca-1,3,5,7,9-pentaenyl]-2,3,5-trimethylbenzene

Acitretin Isopropyl Ester

ImpurityLevels of characterisation
Cat. No.
P-A030-014
CAS
74479-46-2
Formula
C24H32O3
Family
Acitretin
Synonyms
Acitretin Impurity 10, Isopropyl (2E,4E,6E,8E)-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoate

Ametryn Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-A529-006
CAS
4039-98-9
Formula
C5H9N5
Synonyms
2-Amino-4-N,N-Dimethylamino-1,3,5-Triazine, 4-Amino-2-dimethylamino-1,3,5-triazine

Ametryn Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-A529-007
CAS
30358-19-1
Formula
C5H8N4S2
Synonyms
4,6-Bis(methylsulfanyl)-1,3,5-triazin-2-amine, NSC 100281

Ametryn Sulfoxide

ImpurityLevels of characterisation
Cat. No.
P-A529-010
CAS
80525-15-1
Formula
C9H17N5OS
Synonyms
4-N-ethyl-6-methylsulfinyl-2-N-propan-2-yl-1,3,5-triazine-2,4-diamine, N-Ethyl-N'-isopropyl-6-(methylsulfinyl)-1,3,5-triazine-2,4-diamine

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