Acetylation of 6. Triol 6 (12.8 mg) obtained from jasminin
(7) by hydrolysis as described by Inoue et al.5 was acetylated
with Ac2O-pyridine and the crude acetate (15.6 mg) was
purified by preparative HPLC (íBondasphere 5 íC18-100 Å,
MeOH-H2O, 11:9) to yield 14 (8.4 mg):