CAS NO:72269-63-7; 2-[4-[1,5-二氢-3-甲基-5-氧代-1-(4-磺苯基)-4H-吡唑-4-亚基]-2-亚丁烯基]-3-乙基-2,3-二氢化-5-苯并恶唑磺酸

CAS:

72269-63-7

分子式:

C23H21N3O8S2

中文名称:

2-[4-[1,5-二氢-3-甲基-5-氧代-1-(4-磺苯基)-4H-吡唑-4-亚基]-2-亚丁烯基]-3-乙基-2,3-二氢化-5-苯并恶唑磺酸

英文名称:

5-Benzoxazolesulfonic acid,2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]-2-butenylidene]-3-ethyl-2,3-dihydro-

2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]-2-butenylidene]-3-ethyl-2,5-Benzoxazolesulfonic acid

4-[4-(3-Ethyl-5-sulfo-2(3H)-benzoxazolylidene)-2-butenylidene]-3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one

2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-5-benzoxazolesulfonic aci

3-dihydro-4h-pyrazol-4-ylidene]-2-butenylidene]-3-ethyl-