Pharmaceutical analytical standards

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

Results 13,301-13,310 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-T049-010
Formula: C₄₂H₅₈N₁₂O₂S₂
Family: Teneligliptin
Synonyms: (2S,4S)-4-[4-(5-Methyl-2-phenylpyrazol-3-yl)piperazin-1-yl]-N-[2-[2-[[(2S,4S)-4-[4-(5-methyl-2-phenylpyrazol-3-yl)piperazin-1-yl]pyrrolidine-2-carbonyl]amino]ethyldisulfanyl]ethyl]pyrrolidine-2-carboxamide

ImpurityLevels of characterisation

Cat. No.: P-T049-019
Formula: C₂₆H₃₈N₆O₃S
Family: Teneligliptin
Synonyms: tert-Butyl (2S,4S)-4-[4-(5-methyl-2-phenylpyrazol-3-yl)piperazin-1-yl]-2-(2-sulfanylethylcarbamoyl)pyrrolidine-1-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-T049-020
Formula: C₄₄H₆₀N₁₂O₂S₂
Family: Teneligliptin
Synonyms: (2S,4S)-4-[4-(5-Methyl-2-phenylpyrazol-3-yl)piperazin-1-yl]-N-[2-[[3-methyl-1-phenyl-5-[4-[(3S,5S)-5-(1,3-thiazolidine-3-carbonyl)pyrrolidin-3-yl]piperazin-1-yl]pyrazol-4-yl]methylsulfanyl]ethyl]pyrrolidine-2-carboxamide

ImpurityLevels of characterisation

Cat. No.: P-T049-021
Formula: C₂₀H₂₈N₆OS
Family: Teneligliptin
Synonyms: [(2S,4S)-4-[2-[(5-Methyl-2-phenylpyrazol-3-yl)amino]ethylamino]pyrrolidin-2-yl]-(1,3-thiazolidin-3-yl)methanone

ImpurityLevels of characterisation

Cat. No.: P-T049-022
Formula: C₄₅H₆₀N₁₂O₂S₂
Family: Teneligliptin
Synonyms: [(2S,4S)-4-[4-[3-Methyl-4-[[3-methyl-1-phenyl-5-[4-[(3S,5S)-5-(1,3-thiazolidine-3-carbonyl)pyrrolidin-3-yl]piperazin-1-yl]pyrazol-4-yl]methyl]-1-phenylpyrazol-5-yl]piperazin-1-yl]pyrrolidin-2-yl]-(1,3-thiazolidin-3-yl)methanone

ImpurityLevels of characterisation

Cat. No.: P-T049-023
Formula: C₂₂H₂₉BrN₆OS
Family: Teneligliptin
Synonyms: [(2S,4S)-4-[4-(4-Bromo-3-methyl-1-phenylpyrazol-5-yl)piperazin-1-yl]pyrrolidin-2-yl]-(1,3-thiazolidin-3-yl)methanone

ImpurityLevels of characterisation

Cat. No.: P-T049-026
Formula: C₂₁H₃₀N₆OS·2HCl
Family: Teneligliptin
Synonyms: (2S,4S)-4-[4-(5-Methyl-2-phenylpyrazol-3-yl)piperazin-1-yl]-N-(2-sulfanylethyl)pyrrolidine-2-carboxamide dihydrochloride, Teneligliptin Impurity F DiHCl

ImpurityLevels of characterisation

Cat. No.: P-T049-011
Formula: C₁₆H₂₆N₄O₃S·2C₂HF₃O₂
Family: Teneligliptin
Synonyms: 1-[4-[(3S,5S)-5-(1,3-Thiazolidine-3-carbonyl)pyrrolidin-3-yl]piperazin-1-yl]butane-1,3-dione bis(trifluoroacetate)

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-T049-014
Formula: C₂₁H₂₉N₅O₂·HCl
Family: Teneligliptin
Synonyms: Ethyl (2S,4S)-4-[4-(5-methyl-2-phenylpyrazol-3-yl)piperazin-1-yl]pyrrolidine-2-carboxylate hydrochloride

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