2,2,2',2'-tetramethyl-4,4'-spirobi[3H-chromene]-7,7'-diol

Systemtic Name: 2,2,2',2'-tetramethyl-4,4'-spirobi[3H-chromene]-7,7'-diol Openeye Name: 2,2,2',2'-tetramethyl-4,4'-spirobi[chromane]-7,7'-diol CAS Name: 2,2,2',2'-tetramethyl-4,4'-spirobi[3,4-dihydro-2H-1-benzopyran]-7,7'-diol IUPAC Name: 2,2,2',2'-tetramethyl-4,4'-spirobi[3H-chromene]-7,7'-diol Traditional Name: 2,2,2',2'-tetramethyl-4,4'-spirobi[chroman]-7,7'-diol Formula: C21H24O4 MolecularWeight: 340.41286

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Descriptors Computed from Structure

Canonical SMILES:

CC1(CC2(CC(OC3=C2C=CC(=C3)O)(C)C)C4=C(O1)C=C(C=C4)O)C

Isomeric SMILES

CC1(CC2(CC(OC3=C2C=CC(=C3)O)(C)C)C4=C(O1)C=C(C=C4)O)C

InChI

InChI=1S/C21H24O4/c1-19(2)11-21(15-7-5-13(22)9-17(15)24-19)12-20(3,4)25-18-10-14(23)6-8-16(18)21/h5-10,22-23H,11-12H2,1-4H3