PFAS
全球PFAS筛查数据库
荧光素(Fluorescein)
2-(6-羟基-3-氧代-3H-呫吨-9-基)苯甲酸
,
荧光黄
,
酸性黄 73
,
荧光红,荧光黄,荧光橙红,酸性黄73
,
荧光橙红
,
二羟基荧烷, D and C Yellow No. 7, D&C Yellow No. 7, D+C Yellow No. 7, Fluorescein (free acid), 3',6'-Dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-Fluorandiol, Fluorecein, Eosin, YELLOW 7, 3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, KI201, MFCD00005050, Acid Yellow 73, 3',6'-Dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one, Fluorescite, EINECS 219-031-8, Uranine Yellow, C.I. Acid Yellow 73, angiofluor, Soluble fluorescein, D & C Yellow no. 7, Fluor-I-Strip, D & C Yellow no. 8, Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, Fluorescein, Ful-Glo, Funduscein
CAS号: 2321-07-5
IUPAC名称: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
分子式: C20H12O5
分子量: 332.306
InChI: InChI=1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
InChIKey: GNBHRKFJIUUOQI-UHFFFAOYSA-N
SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
EINECS: 219-031-8
