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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 55,751-55,760 of 59,523

Zeaxanthin dipalmitate

ImpurityLevels of characterisation
Cat. No.
P-Z052-005
CAS
144-67-2
Formula
C72H116O4
Synonyms
Physalien, Beta,beta-Carotene-3,3'-diol, dihexadecanoate, (3R,3'R)-

Zeaxanthin Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-Z052-009
CAS
72002-36-9
Formula
C40H56O2
Synonyms
(1S)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-Hydroxy-2,6,6-trimethylcyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethylcyclohex-3-en-1-ol, Zeaxanthin, (3S,3'S)-

A1AT modulator 1

ImpurityLevels of characterisation
Cat. No.
P-I161-003
CAS
2406205-61-4
Formula
C21H23FN2O3

N-Acetyl Vasopressin

ImpurityLevels of characterisation
Cat. No.
P-V021-017
CAS
38106-69-3
Formula
C48H67N15O13S2
Family
Vasopressin
Synonyms
Argpressin Impurity 1

1-Acetyl-beta-Carboline

ImpurityLevels of characterisation
Cat. No.
P-H009-003
CAS
50892-83-6
Formula
C13H10N2O
Family
Harmane
Synonyms
1-(9H-pyrido[3,4-b]indol-1-yl)ethanone, Carboline Impurity 2

Aclonifen-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-A380-002
CAS
2469279-06-7
Formula
C12H4D5ClN2O3
Synonyms
2-chloro-6-nitro-3-(2,3,4,5,6-pentadeuteriophenoxy)aniline

Ambazone Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-A105-002
CAS
1945-63-7
Formula
C8H12N8
Family
Ambazone
Synonyms
1,1'-(2,5-Cyclohexadiene-1,4-diylidenedinitrilo)di-guanidine, 1-[4-[2-(Diaminomethylidene)hydrazinyl]phenyl]iminoguanidine

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