1.0 2026-09-21 12:35:38 UTC 2026-09-21 12:36:02 UTC FDB116442 Moniliformediquinone 2,6-dimethoxyphenanthrene-1,4,5,8-tetrone C16H10O6 InChI=1S/C16H10O6/c1-21-11-6-10(18)13-8(15(11)19)4-3-7-9(17)5-12(22-2)16(20)14(7)13/h3-6H,1-2H3 FIASOBUPPNUQRV-UHFFFAOYSA-N belongs to the class of organic compounds known as hydrophenanthrenes. These are a phenanthrene derivative where at least one ring CC bond is substituted by hydrogenation. Hydrophenanthrenes Organic compounds Benzenoids Phenanthrenes and derivatives Hydrophenanthrenes Aromatic homopolycyclic compounds Alkyl aryl ethers Anisoles Hydrocarbon derivatives Naphthalenes Organic oxides Vinylogous esters Alkyl aryl ether Anisole Aromatic homopolycyclic compound Ether Hydrocarbon derivative Hydrophenanthrene Naphthalene Organic oxide Organic oxygen compound Organooxygen compound Phenol ether Vinylogous ester formula C16H10O6 ChemAxon inchi InChI=1S/C16H10O6/c1-21-11-6-10(18)13-8(15(11)19)4-3-7-9(17)5-12(22-2)16(20)14(7)13/h3-6H,1-2H3 ChemAxon inchikey FIASOBUPPNUQRV-UHFFFAOYSA-N ChemAxon