methyl-[6,7,8-trimethoxy-4-(1-methoxy-1-oxidanylidene-propan-2-yl)-1-methyl-isochromen-3-ylidene]oxidanium

Systemtic Name: methyl-[6,7,8-trimethoxy-4-(1-methoxy-1-oxidanylidene-propan-2-yl)-1-methyl-isochromen-3-ylidene]oxidanium Openeye Name: methyl-[6,7,8-trimethoxy-4-(2-methoxy-1-methyl-2-oxo-ethyl)-1-methyl-isochromen-3-ylidene]oxonium CAS Name: methyl-[6,7,8-trimethoxy-4-(1-methoxy-1-oxopropan-2-yl)-1-methyl-2-benzopyran-3-ylidene]oxonium IUPAC Name: methyl-[6,7,8-trimethoxy-4-(1-methoxy-1-oxopropan-2-yl)-1-methylisochromen-3-ylidene]oxidanium Traditional Name: [4-(2-keto-2-methoxy-1-methyl-ethyl)-6,7,8-trimethoxy-1-methyl-isochromen-3-ylidene]-methyl-oxonium Formula: C18H23O7+ MolecularWeight: 351.37102

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C2C(=C(C(=[O+]C)O1)C(C)C(=O)OC)C=C(C(=C2OC)OC)OC

Isomeric SMILES

CC1=C2C(=C(C(=[O+]C)O1)C(C)C(=O)OC)C=C(C(=C2OC)OC)OC

InChI

InChI=1S/C18H23O7/c1-9(17(19)23-6)13-11-8-12(20-3)15(21-4)16(22-5)14(11)10(2)25-18(13)24-7/h8-9H,1-7H3/q+1