Acta Crystallographica, Section C: Crystal Structure Communications 1997-10-15

Relative and absolute configuration of aloperine.

A D Brosius, J W Ziller, Q Zhang

文献索引：Acta Crystallogr. C 53 ( Pt 10) , 1510-2, (1997)

全文：HTML全文

摘要

The relative and absolute configuration of the title compound, (6R,7R,9R,11S)-16,17-didehydro-9-de-2-piperidinylormosanine, C15H24N2, has been elucidated. Two X-ray structures, one of the free base of the alkaloid and the second of its dihydrochloride monohydrate salt, C15H26N2(2+).2Cl-.H2O, have been determined to unequivocally establish the stereochemistry of aloperine, the parent member of a rare family of lupinine alkaloids.