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N9B

Summary
Name:1,2,3,9-tetramethoxy-6-methylidene-5~{H}-cyclohepta[a]naphthalen-8-one
Formula:C20 H20 O5
Formal charge:0
Formula weight:340.37 Da
Component type:non-polymer

Chemical Identifiers

ProgramVersionName
OpenEye OEToolkits2.0.71,2,3,9-tetramethoxy-6-methylidene-5~{H}-cyclohepta[a]naphthalen-8-one

Chemical Descriptors

TypeProgramVersionDescriptor
InChIInChI1.03InChI=1S/C20H20O5/c1-11-8-12-9-17(23-3)19(24-4)20(25-5)18(12)13-6-7-16(22-2)15(21)10-14(11)13/h6-7,9-10H,1,8H2,2-5H3
InChIKeyInChI1.03LWZCIQWVGDAJGE-UHFFFAOYSA-N
SMILES_CANONICALCACTVS3.385COC1=CC=C2C(=CC1=O)C(=C)Cc3cc(OC)c(OC)c(OC)c23
SMILESCACTVS3.385COC1=CC=C2C(=CC1=O)C(=C)Cc3cc(OC)c(OC)c(OC)c23
SMILES_CANONICALOpenEye OEToolkits2.0.7COc1cc2c(c(c1OC)OC)C3=CC=C(C(=O)C=C3C(=C)C2)OC
SMILESOpenEye OEToolkits2.0.7COc1cc2c(c(c1OC)OC)C3=CC=C(C(=O)C=C3C(=C)C2)OC

250359

PDB entries from 2026-03-11

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