(1S,1aS,7bS)-1a-ethanoyl-1-ethyl-1-(phenylcarbonyl)-7bH-cyclopropa[c]chromen-2-one

Systemtic Name: (1S,1aS,7bS)-1a-ethanoyl-1-ethyl-1-(phenylcarbonyl)-7bH-cyclopropa[c]chromen-2-one Openeye Name: (1S,1aS,7bS)-1a-acetyl-1-benzoyl-1-ethyl-7bH-cyclopropa[c]chromen-2-one CAS Name: (1S,1aS,7bS)-1a-acetyl-1-benzoyl-1-ethyl-7bH-cyclopropa[c][1]benzopyran-2-one IUPAC Name: (1S,1aS,7bS)-1a-acetyl-1-benzoyl-1-ethyl-7bH-cyclopropa[c]chromen-2-one Traditional Name: (1S,1aS,7bS)-1a-acetyl-1-benzoyl-1-ethyl-7bH-cyclopropa[c]chromen-2-one Formula: C21H18O4 MolecularWeight: 334.36522

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Descriptors Computed from Structure

Canonical SMILES:

CCC1(C2C1(C(=O)OC3=CC=CC=C23)C(=O)C)C(=O)C4=CC=CC=C4

Isomeric SMILES

CC[C@@]1([C@H]2[C@@]1(C(=O)OC3=CC=CC=C23)C(=O)C)C(=O)C4=CC=CC=C4

InChI

InChI=1S/C21H18O4/c1-3-20(18(23)14-9-5-4-6-10-14)17-15-11-7-8-12-16(15)25-19(24)21(17,20)13(2)22/h4-12,17H,3H2,1-2H3/t17-,20+,21+/m0/s1