(+)-Petasin
[CAS# 26577-85-5]

Identification

• Name: (+)-Petasin
• Synonyms: O-Angeloylsencathenone; Petaforce; (2Z)-2-Methyl-2-butenoic acid (1R,2R,7S,8aR)-1,2,3,4,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-6-oxo-2-naphthalenyl ester
• Molecular Formula: C₂₀H₂₈O₃
• Molecular Weight: 316.43
• CAS Registry Number: 26577-85-5

Properties

• Solubility: Practically insoluble (0.01 g/L) (25 °C), Calc.^*
• Density: 1.04±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 66-70 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Stoll, A.