(2R,4R)-2-ethoxy-4-(2-nitrophenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

Systemtic Name: (2R,4R)-2-ethoxy-4-(2-nitrophenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one Openeye Name: (2R,4R)-2-ethoxy-4-(2-nitrophenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one CAS Name: (2R,4R)-2-ethoxy-4-(2-nitrophenyl)-3,4-dihydro-2H-pyrano[3,2-c][1]benzopyran-5-one IUPAC Name: (2R,4R)-2-ethoxy-4-(2-nitrophenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one Traditional Name: (2R,4R)-2-ethoxy-4-(2-nitrophenyl)-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one Formula: C20H17NO6 MolecularWeight: 367.35208

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1CC(C2=C(O1)C3=CC=CC=C3OC2=O)C4=CC=CC=C4[N+](=O)[O-]

Isomeric SMILES

CCO[C@H]1C[C@@H](C2=C(O1)C3=CC=CC=C3OC2=O)C4=CC=CC=C4[N+](=O)[O-]

InChI

InChI=1S/C20H17NO6/c1-2-25-17-11-14(12-7-3-5-9-15(12)21(23)24)18-19(27-17)13-8-4-6-10-16(13)26-20(18)22/h3-10,14,17H,2,11H2,1H3/t14-,17-/m1/s1