磺酰荧光素(4424-03-7)红外图谱(IR1)
分子式:C19H12O6S
分子量: 368.36
InChI:InChI=1S/C19H12O6S/c20-11-5-7-13-16(9-11)24-17-10-12(21)6-8-14(17)19(13)15-3-1-2-4-18(15)26(22,23)25-19/h1-10,20-21H
InChIKey: VJYGFSGAAOVTLC-UHFFFAOYSA-N
Smiles:S1(=O)(=O)C2=CC=CC=C2C2(C3=C(C=C(O)C=C3)OC3=C2C=CC(O)=C3)O1