(2,2,3,4,10-pentamethyl-8-oxidanylidene-pyrano[2,3-h]chromen-5-yl) methanesulfonate

Systemtic Name: (2,2,3,4,10-pentamethyl-8-oxidanylidene-pyrano[2,3-h]chromen-5-yl) methanesulfonate Openeye Name: (2,2,3,4,10-pentamethyl-8-oxo-pyrano[2,3-h]chromen-5-yl) methanesulfonate CAS Name: methanesulfonic acid (2,2,3,4,10-pentamethyl-8-oxo-5-pyrano[2,3-h][1]benzopyranyl) ester IUPAC Name: (2,2,3,4,10-pentamethyl-8-oxopyrano[2,3-h]chromen-5-yl) methanesulfonate Traditional Name: methanesulfonic acid (8-keto-2,2,3,4,10-pentamethyl-pyrano[2,3-h]chromen-5-yl) ester Formula: C18H20O6S MolecularWeight: 364.4128

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=CC(=C3C(=C(C(OC3=C12)(C)C)C)C)OS(=O)(=O)C

Isomeric SMILES

CC1=CC(=O)OC2=CC(=C3C(=C(C(OC3=C12)(C)C)C)C)OS(=O)(=O)C

InChI

InChI=1S/C18H20O6S/c1-9-7-14(19)22-12-8-13(24-25(6,20)21)16-10(2)11(3)18(4,5)23-17(16)15(9)12/h7-8H,1-6H3