雷贝拉唑杂质A
雷贝拉唑杂质A
雷贝拉唑杂质A(USP);1-(1H-苯并[d]咪唑-2-基)-3-甲基-4-酮-1,4-二氢吡啶-2-羧酸
1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid
雷贝拉唑杂质A(USP);1-(1H-苯并[d]咪唑-2-基)-3-甲基-4-酮-1,4-二氢吡啶-2-羧酸
1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid
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产品编号: CBR203960
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CAS号: 1163685-30-0
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分子式:C14H11N3O3
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分子量:269.26
英文别名:
1-(1H-Benzimidazol-2-yl)-1,4-dihydro-3-methyl-4-oxo-2-pyridinecarboxylic Acid;
熔点:
130-134°C
可溶性:
Water (Slightly)
性状:
Light Yellow Solid
SMILES:
O=S(CC1=NOC2=CC=CC=C12)(=O)Cl
储存条件:
-20°C
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.
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