alpha-Naphtholphthalein

Molecular Formula: C28H18O4


InChI: InChI=1/C28H18O4/c29-25-15-13-23(17-7-1-3-9-19(17)25)28(22-12-6-5-11-21(22)27(31)32-28)24-14-16-26(30)20-10-4-2-8-18(20)24/h1-16,29-30H

InChIKey: InChIKey=HQHBAGKIEAOSNM-UHFFFAOYAJ
SMILES: C1=CC=C2C(=C1)C(=CC=C2O)C3(C4=CC=CC=C4C(=O)O3)C5=CC=C(C6=CC=CC=C65)O

Names:
    alpha-Naphtholphthalein
    EINECS 209-875-5
    3,3-bis(4-hydroxynaphthalen-1-yl)isobenzofuran-1-one
    3,3-Bis(4-hydroxy-1-naphthyl)phthalide
    596-01-0

Registries:
    PubChem CID 68993
    PubChem ID 211156