1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid (>75%)

CAS: 1163685-30-0

Ref. TR-B203960

Produktinformation

• Name: 1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid (>75%)
• Synonyme: Rabeprazole Sodium Imp C (EP)

Beschreibung

Impurity Rabeprazole EP Impurity C
Applications 1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid (>75%) (Rabeprazole EP Impurity C) is a Rabeprazole (R070500) impurity. A degradation product formed in stressed tablets of Rabeprazole sodium.
References Kommanaboyina, B., et al.: Drug Dev. Ind. Pharm., 25, 857 (1999), Carswel, C., et al.: Drugs, 61, 2327 (2001), Garcia, C., et al.: J. Pharm. Biomed. Anal., 46, 88 (2008),

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 269.26
• Formel: C₁₄H₁₁N₃O₃
• Reinheit: >75%
• Farbe/Form: Neat
• InChl: InChI=1S/C14H11N3O3/c1-8-11(18)6-7-17(12(8)13(19)20)14-15-9-4-2-3-5-10(9)16-14/h2-7H,1H3,(H,15,16)(H,19,20)
• InChI Key: InChIKey=CBHQVBYUZFZICT-UHFFFAOYSA-N
• SMILES: Cc1c(C(=O)O)n(-c2nc3ccccc3[nH]2)ccc1=O