(2R,4S)-2-methoxy-2-methyl-7-oxidanyl-4-phenyl-3,4-dihydropyrano[3,2-c]chromen-5-one

Systemtic Name: (2R,4S)-2-methoxy-2-methyl-7-oxidanyl-4-phenyl-3,4-dihydropyrano[3,2-c]chromen-5-one Openeye Name: (2R,4S)-7-hydroxy-2-methoxy-2-methyl-4-phenyl-3,4-dihydropyrano[3,2-c]chromen-5-one CAS Name: (2R,4S)-7-hydroxy-2-methoxy-2-methyl-4-phenyl-3,4-dihydropyrano[3,2-c][1]benzopyran-5-one IUPAC Name: (2R,4S)-7-hydroxy-2-methoxy-2-methyl-4-phenyl-3,4-dihydropyrano[3,2-c]chromen-5-one Traditional Name: (2R,4S)-7-hydroxy-2-methoxy-2-methyl-4-phenyl-3,4-dihydropyrano[3,2-c]chromen-5-one Formula: C20H18O5 MolecularWeight: 338.35392

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Descriptors Computed from Structure

Canonical SMILES:

CC1(CC(C2=C(O1)C3=C(C(=CC=C3)O)OC2=O)C4=CC=CC=C4)OC

Isomeric SMILES

C[C@@]1(C[C@H](C2=C(O1)C3=C(C(=CC=C3)O)OC2=O)C4=CC=CC=C4)OC

InChI

InChI=1S/C20H18O5/c1-20(23-2)11-14(12-7-4-3-5-8-12)16-18(25-20)13-9-6-10-15(21)17(13)24-19(16)22/h3-10,14,21H,11H2,1-2H3/t14-,20+/m0/s1