3',6'-Bis(2,2-Dimethyl-1-Oxopropoxy)-3-Oxo-Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-5-carboxylic Acid 2,5-Dioxo-1-Pyrrolidinylester
[CAS# 186032-65-5]

Identification

• Name: 3',6'-Bis(2,2-Dimethyl-1-Oxopropoxy)-3-Oxo-Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-5-carboxylic Acid 2,5-Dioxo-1-Pyrrolidinylester
• Synonyms: 5-CARBOXYFLUORESCEIN DIPIVALATE N-HYDROXYSUCCINIMIDE ESTER; 5-CARBOXYFLUORESCEIN DIPIVALATE SUCCINIMIDE ESTER; 5-CARBOXYFLUORESCEIN-PIV SE
• Molecular Formula: C₃₅H₃₁NO₁₁
• Molecular Weight: 641.62
• CAS Registry Number: 186032-65-5
• SMILES: O=C1CCC(=O)N1OC(=O)c1ccc2c(c1)C(=O)OC12c2ccc(cc2Oc2c1ccc(c2)OC(=O)C(C)(C)C)OC(=O)C(C)(C)C
• InChI: 1S/C35H31NO11/c1-33(2,3)31(41)43-19-8-11-23-25(16-19)45-26-17-20(44-32(42)34(4,5)6)9-12-24(26)35(23)22-10-7-18(15-21(22)30(40)46-35)29(39)47-36-27(37)13-14-28(36)38/h7-12,15-17H,13-14H2,1-6H3