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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 351-360 of 762

Sofosbuvir Metabolite GS566500

MetaboliteLevels of characterisation
Cat. No.
P-S056-002
CAS
1233335-78-8
Formula
C13H19FN3O9P
Family
Sofosbuvir
Synonyms
L-Alanine, N-((2'R)-2'-deoxy-2'-fluoro-2'-methyl-5'-uridylyl)-, Sofosbuvir Impurity 91

Erlotinib Hydroxy Metabolite

MetaboliteLevels of characterisation
Cat. No.
P-E085-015
CAS
882420-22-6
Formula
C22H23N3O5
Family
Erlotinib
Synonyms
4-[[6,7-bis(2-methoxyethoxy)quinazolin-4-yl]amino]-2-ethynylphenol, Erlotinib metabolite M16

Erlotinib Metabolite 2

MetaboliteLevels of characterisation
Cat. No.
P-E085-017
CAS
183320-29-8
Formula
C21H21N3O4
Family
Erlotinib
Synonyms
Erlotinib O-Desmethyl Metabolite Isomer, M13

Erlotinib Metabolite 3

MetaboliteLevels of characterisation
Cat. No.
P-E085-018
CAS
183321-86-0
Formula
C21H21N3O4
Family
Erlotinib
Synonyms
Erlotinib O-Desmethyl Metabolite Isomer, M14

Phenylephrine Glucuronide

MetaboliteLevels of characterisation
Cat. No.
P-P093-012
CAS
2021255-73-0
Formula
C15H21NO8
Family
Phenylephrine
Synonyms
Phenylephrine-D-glucuronide, Phenylephrine-3-O-glucuronide

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