diammonium,3',6'-disulfonatooxyspiro[isobenzofuran-3,9'-xanthene] -1-one(197777-72-3)名称与标识符
名称
中文别名:
diammonium,3',6'-disulfonatooxyspiro[isobenzofuran-3,9'-xanthene] -1-one;
英文别名:
diammonium,3',6'-disulfonatooxyspiro[isobenzofuran-3,9'-xanthene] -1-one;197777-72-3;diazanium;(3-oxo-6'-sulfonatooxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) sulfate;Ammonium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl bis(sulfate);Fluorescein-disulfat diamoniumsalt;
标识符
InChIKey:
SXXIEMLYKFXDRU-UHFFFAOYSA-N
Inchi:
1S/C20H12O11S2.2H3N/c21-19-13-3-1-2-4-14(13)20(29-19)15-7-5-11(30-32(22,23)24)9-17(15)28-18-10-12(6-8-16(18)20)31-33(25,26)27;;/h1-10H,(H,22,23,24)(H,25,26,27);2*1H3
SMILES:
S(=O)(=O)([O-])OC1C=CC2=C(C=1)OC1C=C(C=CC=1C12C2C=CC=CC=2C(=O)O1)OS(=O)(=O)[O-].[NH4+].[NH4+]