英文别名:
Indigotetrasulfonate Tetrapotassium Salt Hydrate;Indigotetrasulfonic Acid Tetrapotassium Salt Hydrate;Tetrapotassium Indigotetrasulfonate;Indigotetrasulfonic Acid Tetrapotassium Salt;IndigotetrasulfonicAcidTetrapotassiumSaltHydrate>1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disulfo deriv., potassium salt (1:4)