Pharmaceutical analytical standards

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

Results 3,181-3,190 of 5,812

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-G016-013
CAS: 1346598-14-8
Formula: C₁₀H₁₅N₅O₅
Family: Ganciclovir
Synonyms: 2-Amino-9-(1,3-dihydroxypropan-2-yloxymethoxymethyl)-1H-purin-6-one, Ganciclovir Diether Impurity

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-G016-007
CAS: 86357-09-7
Formula: C₉H₁₃N₅O₄
Family: Ganciclovir
Synonyms: Ganciclovir USP Related Compound A, Iso-Ganciclovir, 9-((2,3-Dihydroxy-1-propoxy)methyl)guanine

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-G016-008
CAS: 84222-50-4
Formula: C₉H₁₃N₅O₄
Family: Ganciclovir
Synonyms: 2-amino-7-(1,3-dihydroxypropan-2-yloxymethyl)-1H-purin-6-one, NSC 377967

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-G016-009
CAS: 86357-20-2
Formula: C₁₅H₂₁N₅O₆
Family: Ganciclovir
Synonyms: Ganciclovir Dipropionate, Ganciclovir Dipropionate (Ganciclovir Impurity I)

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-G016-010
CAS: 177216-32-9
Formula: C₁₈H₂₅N₅O₇
Family: Ganciclovir
Synonyms: O,O',N-Tripropanal Ganciclovir, Propanamide, n-(6,9-dihydro-6-oxo-9-((2-(1-oxopropoxy)-1-((1-oxopropoxy)methyl)ethoxy)methyl)-1h-purin-2-yl)-

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L009-002
CAS: 173829-09-9
Formula: C₈H₉N₃O₄S
Family: Lamivudine
Synonyms: Lamivudine Acid ((2R,5S)-Lamivudine EP impurity A), Lamivudine-carboxylic acid

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L009-003
CAS: 173602-25-0
Formula: C₈H₉N₃O₄S
Family: Lamivudine
Synonyms: rac-Lamivudine Acid, (2RS,5SR)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L009-005
CAS: 136846-20-3
Formula: C₈H₁₁N₃O₃S
Family: Lamivudine
Synonyms: Lamivudine, (+-)-trans-, Lamivudine EP Impurity B ((2S,5S)-Isomer)

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

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