5-Diazoimidazole-4-carbonitrile
ImpurityLevels of characterisation
- Cat. No.
- P-T046-020
- CAS
- 57052-92-3
- Formula
- C4HN5
- Family
- Temozolomide
- Synonyms
- Temozolomide Impurity 23
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 26,261-26,270 of 35,292
N-Dicarbamyl-L-glutamic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-G047-009
- CAS
- 2519850-13-4
- Formula
- C7H11N3O6
- Family
- Glutamic Acid
- Synonyms
- (S)-2-(1-carbamoylureido)pentanedioic acid
1,2-Dichloro-4-nitrobenzene
ImpurityLevels of characterisation
- Cat. No.
- P-D168-013
- CAS
- 99-54-7
- Formula
- C6H3Cl2NO2
- Family
- Domperidone
- Synonyms
- Benzene, 1,2-dichloro-4-nitro-, DCNB
2,3-Dichloronitrobenzene
ImpurityLevels of characterisation
- Cat. No.
- P-D168-021
- CAS
- 3209-22-1
- Formula
- C6H3Cl2NO2
- Family
- Domperidone
- Synonyms
- 1,2-dichloro-3-nitrobenzene, Benzene, 1,2-dichloro-3-nitro-
4,5-Dicyano-1H-(1,2,3)triazole
ImpurityLevels of characterisation
- Cat. No.
- P-T046-016
- CAS
- 1114912-01-4
- Formula
- C4HN5
- Family
- Temozolomide
- Synonyms
- 2H-triazole-4,5-dicarbonitrile, Temozolomide Impurity 18
3beta,5-Dihydroxy-6beta,7beta;15beta,16beta-dimethylene-5beta-androstan-17-one
ImpurityLevels of characterisation
- Cat. No.
- P-D191-016
- CAS
- 82543-16-6
- Formula
- C21H30O3
- Family
- Drospirenone
- Synonyms
- Drospirenone Impurity N2
Dimethyl alpha-Ketoglutarate
ImpurityLevels of characterisation
- Cat. No.
- P-G047-013
- CAS
- 13192-04-6
- Formula
- C7H10O5
- Family
- Glutamic Acid
- Synonyms
- Glutamic Acid Impurity 9 (Dimethyl 2-Ketoglutaconate), dimethyl 2-oxopentanedioate
Dimethyl D-Glutamate Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-G047-014
- CAS
- 27025-25-8
- Formula
- C7H13NO4·HCl
- Family
- Glutamic Acid
- Synonyms
- H-D-Glu(OMe)-OMe.HCl, D-Glutamic acid dimethyl ester HCl
rac-5,7-Dimethyltocol
ImpurityLevels of characterisation
- Cat. No.
- P-T141-032
- CAS
- 493-35-6
- Formula
- C28H48O2
- Family
- Tocopherol
- Synonyms
- z2-Tocopherol, 2,5,7-trimethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol
Domperidone Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-D168-012
- CAS
- 39677-10-6
- Formula
- C17H16N4O2
- Family
- Domperidone
- Synonyms
- 1,1'-(propane-1,3-diyl)bis(1H-benzo[d]imidazol-2(3H)-one), 3-[3-(2-oxo-3H-benzimidazol-1-yl)propyl]-1H-benzimidazol-2-one
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