Title: Olivil
CAS Registry Number: 2955-23-9
CAS Name: [2S-(2a,3b,4a)]-Tetrahydro-4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methyl]-3-furanmethanol
Molecular Formula: C20H24O7
Molecular Weight: 376.40
Percent Composition: C 63.82%, H 6.43%, O 29.75%
Literature References: From gum-resin of Olea europaea L., Oleaceae. Isoln: Pelletier, Ann. Chim. Phys. 51, 196 (1833). Structure: Traverso, Gazz. Chim. Ital. 90, 792 (1960); Smith, Tetrahedron Lett. 1963, 991. Revised structure: Ayres, Mhasalkar, ibid. 1964, 335; eidem, J. Chem. Soc. 1965, 3586.
Derivative Type: Monohydrate
Properties: Crystals. mp 118-120°; when anhydr, mp 142-143°. [a]D12 -127°. Sol in hot water, alcohol, acetic acid, fatty oils.
Melting point: mp 118-120°; mp 142-143°
Optical Rotation: [a]D12 -127°
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