Allopurinol Impurity B[别嘌呤醇杂质B]

CAS:22407-20-1

SKU： NCC.22407.20.1 分类： [USP/美国药典]

保证安全结账

MF: C₅H₆N₄O₂

MW: 154.13g/mol

IUPAC Name: 5-formamido-1H-pyrazole-4-carboxamide

Isomeric SMILES: C1=NNC(=C1C(=O)N)NC=O

InChIKey: MKVXRGIJTKYXPR-UHFFFAOYSA-N

InChI: InChI=1S/C5H6N4O2/c6-4(11)3-1-8-9-5(3)7-2-10/h1-2H,(H2,6,11)(H2,7,8,9,10)

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