(Z)-2-Methyl-2-Butenoic Acid (3aR)-2,3,3a,4,5,7,9a,9balpha-Octahydro-4beta,9abeta-Dihydroxy-6,9-Dimethyl-3-Methylene-2,7-Dioxoazuleno[4,5-b]Furan-5alpha-Yl Ester
[CAS# 1405-19-2]

Identification

• Name: (Z)-2-Methyl-2-Butenoic Acid (3aR)-2,3,3a,4,5,7,9a,9balpha-Octahydro-4beta,9abeta-Dihydroxy-6,9-Dimethyl-3-Methylene-2,7-Dioxoazuleno[4,5-b]Furan-5alpha-Yl Ester
• Synonyms: [(3Ar,4R,5R,9Ar,9Bs)-4,9A-Dihydroxy-6,9-Dimethyl-3-Methylene-2,7-Dioxo-3A,4,5,9B-Tetrahydroazuleno[8,7-B]Furan-5-Yl] (Z)-2-Methylbut-2-Enoate; (Z)-2-Methylbut-2-Enoic Acid [(3Ar,4R,5R,9Ar,9Bs)-4,9A-Dihydroxy-6,9-Dimethyl-3-Methylene-2,7-Dioxo-3A,4,5,9B-Tetrahydroazuleno[8,7-B]Furan-5-Yl] Ester; (Z)-2-Methylbut-2-Enoic Acid [(3Ar,4R,5R,9Ar,9Bs)-4,9A-Dihydroxy-2,7-Diketo-6,9-Dimethyl-3-Methylene-3A,4,5,9B-Tetrahydroazuleno[7,8-D]Furan-5-Yl] Ester
• Molecular Formula: C₂₀H₂₂O₇
• Molecular Weight: 374.39
• CAS Registry Number: 1405-19-2
• SMILES: [C@@]13(C(=C([C@H]([C@H](O)[C@@H]2[C@@H]1OC(=O)C2=C)OC(C(=C/C)\C)=O)C)C(C=C3C)=O)O
• InChI: 1S/C20H22O7/c1-6-8(2)18(23)26-16-11(5)14-12(21)7-9(3)20(14,25)17-13(15(16)22)10(4)19(24)27-17/h6-7,13,15-17,22,25H,4H2,1-3,5H3/b8-6-/t13-,15-,16-,17+,20-/m1/s1
• InChIKey: SLZLXIXUYNEOBA-MELKTAGESA-N

Properties

• Density: 1.356g/cm³ (Cal.)
• Boiling point: 621.97°C at 760 mmHg (Cal.)
• Flash point: 222.292°C (Cal.)