Mon-Fri 9:00-18:00 CET+39 095 7211344info@vitasanlabs.com

Pharmaceutical analytical standards

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

APIs from A to Z →

Results 10,431-10,440 of 59,523

Daclatasvir Impurity 12

ImpurityLevels of characterisation
Cat. No.
P-D004-018
Formula
C26H28N6
Family
Daclatasvir
Synonyms
2-[(2R)-Pyrrolidin-2-yl]-5-[4-[4-[2-[(2S)-pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazole

Daclatasvir Impurity 12 Hydrochloride

ImpurityLevels of characterisation
Cat. No.
P-D004-019
Formula
C26H28N6·4HCl
Family
Daclatasvir
Synonyms
2-[(2R)-Pyrrolidin-2-yl]-5-[4-[4-[2-[(2S)-pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazole tetrahydrochloride

Daclatasvir Impurity 15

ImpurityLevels of characterisation
Cat. No.
P-D004-022
Formula
C42H54N8O6
Family
Daclatasvir
Synonyms
Ethyl N-[(2S)-1-[(2S)-2-[5-[4-[4-[2-[(2S)-1-[(2S)-2-(ethoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate

Daclatasvir Impurity 16

ImpurityLevels of characterisation
Cat. No.
P-D004-023
Formula
C38H46N8O6
Family
Daclatasvir
Synonyms
[(2S)-1-[(2S)-2-[5-[4-[4-[2-[(2S)-1-[(2S)-2-(Carboxyamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamic acid

Daclatasvir Impurity 17

ImpurityLevels of characterisation
Cat. No.
P-D004-024
Formula
C38H48N8O4
Family
Daclatasvir
Synonyms
Methyl N-[(2S)-1-[(2S)-2-[5-[4-[4-[2-[(2S)-1-[(2S)-2-amino-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate

Daclatasvir Impurity 18

ImpurityLevels of characterisation
Cat. No.
P-D004-025
Formula
C45H59N9O7
Family
Daclatasvir
Synonyms
Methyl N-[(2S)-1-[(2S)-2-[5-[4-[4-[2-[(2S)-1-[(2S)-2-[[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]amino]-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.