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Pharmaceutical analytical standards

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

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Results 31,311-31,320 of 36,550

N,N',N-triethylenephosphoramide

ImpurityLevels of characterisation
Cat. No.
P-T098-005
CAS
545-55-1
Formula
C6H12N3OP
Family
Thiotepa
Synonyms
Triethylenephosphoramide, 1-[bis(aziridin-1-yl)phosphoryl]aziridine

Nalmefene Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-N014-006
CAS
91598-83-3
Formula
C21H23NO3
Family
Nalmefene
Synonyms
Morphinan-3,14-diol, 17-(cyclopropylmethyl)-7,8-didehydro-4,5-epoxy-6-methylene-, (5alpha)-

Nalmefene Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-N014-011
CAS
738552-29-9
Formula
C21H25NO3
Family
Nalmefene
Synonyms
Nalmefene Impurity C, Morphinan-3,14-diol, 17-(3-butenyl)-4,5-epoxy-6-methylene-, (5alpha)-

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