N-Des-1-β-D-ribofuranosyl Ribavirin is an impurity in the synthesis of Ribavirin, a purine nucleoside analog; inhibits inosine monophosphate dehydrogenase (IMPDH). Used as an antiviral agent.

CAS：3641-08-5
中文别名：1H-1,2,4-三唑-3-甲酰胺;1,2,4-三氮唑甲酰胺;1,2,4-三氮唑-3-甲酰胺;3-甲酰胺-1,2,4-三氮唑;
英文别名：4-Triazole-3-carboxaMide;Triazole carboxamide;1,2,4-Triazole-3-carboxaMide;3-carboxamido-1,2,4-triazol;Ribavirin Related Compound D;Ribavirin base;1H-1,2,4-Triazole-3-carboxamide;1,2,4-triazole-3-carboxylic acid amide;1,2,4-Triazole-3-formamide;1,2,4-TRIAZOLE-3-CARBOXAMIDE;1H-1,2,4-TRIAZOLE-3-CARBOXAMIDE;1,2,4-TRIAZOLE-3-CARBOXYAMIDE;2H-1,2,4-Triazole-5-carboxamide;3-Carbamoyl-1H-1,2,4-triazole;
分子式：C3H4N4O
分子量：112.09
精确质量：112.039
Psa：84.66
Logp：-0.3961

UNII：C405ON563A

密度：1.537 g/cm3
沸点：393.4ºC at 760 mmHg
熔点：315 °C
闪点：191.7ºC
折射率：1.625

安全说明：S26; S27; S28
WGK Germany：1
危险类别码：R34
海关编码：2933990090
危险品运输编码：UN 3263 8/PG 2
危险类别：8
包装等级：III
危险品标志：C; Xi

用途
医药中间体。