[CAS]：64743-14-2

[中文名称]：3-[2-(4,5-二氢-5-氧代-1,3-二苯基-1H-吡唑-4-基)二亚苯基]-2-羟基-5-硝基苯磺酸

[英文名称]：3-[2-(4,5-Dihydro-5-oxo-1,3-diphenyl-1H-pyrazol-4-yl)diazenyl]-2-hydroxy-5-nitrobenzenesulfonic acid

[分子式]：C21H15N5O7S

[分子量]：481.438

[MDL]：

[别名]：Benzenesulfonic acid,3-[2-(4,5-dihydro-5-oxo-1,3-diphenyl-1H-pyrazol-4-yl)diazenyl]-2-hydroxy-5-nitro-,,3-[2-(4,5-Dihydro-5-oxo-1,3-diphenyl-1H-pyrazol-4-yl)diazenyl]-2-hydroxy-5-nitrobenzenesulfonic acid,3-[2-(4,5-二氢-5-氧代-1,3-二苯基-1H-吡唑-4-基)二亚苯基]-2-羟基-5-硝基苯磺酸