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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 56,381-56,390 of 59,523

alpha-Linolenic Acid-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-L228-002
CAS
145191-04-4
Formula
C18H25D5O2
Synonyms
Linolenic -17,17,18,18,18-D5 acid

Linuron-d6

Isotopically labelledLevels of characterisation
Cat. No.
P-L230-003
CAS
1219804-76-8
Formula
C9H4D6Cl2N2O2

Lonafarnib Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-L088-005
CAS
817202-01-0
Formula
C27H31Br2ClN4O3
Family
Lonafarnib
Synonyms
4-[2-[4-[(2R)-6,15-Dibromo-13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-yl]piperidin-1-yl]-2-oxoethyl]-2-hydroxypiperidine-1-carboxamide, Lonafarnib metabolite A

Loprazolam Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-L091-004
CAS
61197-47-5
Formula
C20H16ClN5O3
Family
Loprazolam
Synonyms
6-(2-Chlorophenyl)-2,4-Dihydro-2-[(Dimethylamino)Methylene]8-Nitroimidazo[1,2-A][1,4]Benzodiazepin-1-One

Loprazolam N-Oxide

ImpurityLevels of characterisation
Cat. No.
P-L091-005
CAS
86329-07-9
Formula
C23H21ClN6O4
Family
Loprazolam
Synonyms
Loprazolam Piperidine N-Oxide

Loprazolam-d8

Isotopically labelledLevels of characterisation
Cat. No.
P-L091-003
CAS
1346606-41-4
Formula
C23H13D8ClN6O3
Family
Loprazolam

MCC950 Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M294-003
CAS
2750157-84-5
Formula
C11H24N4O2S3Si

MCC950 Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-M294-004
CAS
2750157-63-0
Formula
C18H23N5O3S3

MCC950 Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-M294-005
CAS
2750157-70-9
Formula
C18H23N5O3S3

MCC950 Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-M294-006
CAS
2750157-69-6
Formula
C18H23N5O3S3

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