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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 57,051-57,060 of 59,523

Apatinib-d8

Isotopically labelledLevels of characterisation
Cat. No.
P-A170-002
CAS
2468771-43-7
Formula
C24H15D8N5O
Family
Apatinib
Synonyms
Apatinib-d8 (free base), Lapatinib-D8

Apigenin-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-A783-002
CAS
1192260-77-7
Formula
C15H6D4O5

Apigenin-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-A783-003
CAS
263711-74-6
Formula
C15H5D5O5

Aprotinin Solution BRP

ImpurityLevels of characterisation
Cat. No.
P-A178-002
CAS
9087-70-1
Formula
C284H432N84O79S7
Family
Aprotinin
Synonyms
Pancreatic trypsin inhibitor, Aprotininum

L-Arabinitol

ImpurityLevels of characterisation
Cat. No.
P-X031-003
CAS
7643-75-6
Formula
C5H12O5
Synonyms
L-Arabitol, L-lyxitol

Arachidonic Acid-d11

Isotopically labelledLevels of characterisation
Cat. No.
P-A796-002
CAS
1287387-84-1
Formula
C20H21D11O2

Arachidonic Acid-d8

Isotopically labelledLevels of characterisation
Cat. No.
P-A796-003
CAS
69254-37-1
Formula
C20H24D8O2
Synonyms
ArachidonicAcid-d8(Major,10mg/mlinMethylAcetate), Arachidonic-5,6,8,9,11,12,14,15-d8 acid methyl ester

Artemetin

ImpurityLevels of characterisation
Cat. No.
P-C458-003
CAS
479-90-3
Formula
C20H20O8
Synonyms
Centaureidin Impurity 2 (Artemetin), 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxychromen-4-one

(S)-Asciminib

ImpurityLevels of characterisation
Cat. No.
P-A194-003
CAS
1492952-73-4
Formula
C20H18ClF2N5O3
Family
Asciminib
Synonyms
n-(4-(chlorodifluoromethoxy)phenyl)-6-((3s)-3-hydroxypyrrolidin-1-yl)-5-(1h-pyrazol-3-yl)pyridine-3-carboxamide, Asciminib, (S)-

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