Fastigilin B
[CAS# 6995-11-5]

Identification

• Name: Fastigilin B
• Synonyms: 3-Methylbut-2-Enoic Acid [(1S,3As,4R,5S,5As,8Ar,9S,9As)-4-Hydroxy-1,5,8A-Trimethyl-2,8-Dioxo-3A,4,5,5A,9,9A-Hexahydro-1H-Azuleno[6,5-B]Furan-9-Yl] Ester; 3-Methylbut-2-Enoic Acid [(1S,3As,4R,5S,5As,8Ar,9S,9As)-4-Hydroxy-2,8-Diketo-1,5,8A-Trimethyl-3A,4,5,5A,9,9A-Hexahydro-1H-Azuleno[5,6-D]Furan-9-Yl] Ester; Nsc176503
• Molecular Formula: C₂₀H₂₆O₆
• Molecular Weight: 362.42
• CAS Registry Number: 6995-11-5
• SMILES: [C@]23([C@H]([C@@H]([C@@H](O)[C@H]1OC(=O)[C@H]([C@H]1[C@@H]2OC(=O)C=C(C)C)C)C)C=CC3=O)C
• InChI: 1S/C20H26O6/c1-9(2)8-14(22)25-18-15-11(4)19(24)26-17(15)16(23)10(3)12-6-7-13(21)20(12,18)5/h6-8,10-12,15-18,23H,1-5H3/t10-,11-,12-,15+,16+,17-,18-,20-/m0/s1
• InChIKey: DLISCHVYLYGCNV-HJDABSCOSA-N

Properties

• Density: 1.238g/cm³ (Cal.)
• Boiling point: 535.471°C at 760 mmHg (Cal.)
• Flash point: 187.252°C (Cal.)