Two spirostanol saponins, one of which was a new compound, were isolated among the
steroidal glycosides of Allium cyrillii Ten. Bulbs. The structures of these glycosides were …

A new steroidal glycoside (1) was isolated by fractionation of total extracted substances from
Allium porrum. Its structure was determined as (25R)-5α-spirostan-3β, 6β-diol-12-one 3-O-β …

Phytochemical examination of the fresh bulbs of Allium schubertii led to the isolation of four
new steroidal saponins together with a known saponin. The structures of the new saponins …

A phytochemical analysis of the whole plant of Allium schoenoprasum, has led to the
isolation of four spirostane-type glycosides (1–4), and four known steroidal saponins. Their …

抄録 A new furostanol glycoside (2), named sativoside-B1, was isolated from garlic, bulbs of
Allium sativum L., along with proto-desgalactotigonin (3). The structure of 2 was established …

抄録 Three new spirostanol steroidal oligoglycosides, together with a known oligoglycoside,
were obtained from the seeds of Allium tuberosum after enzymatic hydrolysis of furostanol …

New steroidal glycoside 1 was isolated by fractionating total extracted substances from
Allium porrum. Its structure was determined as (25R)-5_-spirostane-3β, 6β-diol-2, 12-dione …

Three steroidal compounds were isolated from the air-dried, pulverized, over ground parts of
Allium waldsteini G. Don, and, on the basis of physical and chemical investigations, their …

Phytochemical analysis of the fresh bulbs of Allium jesdianum yielded four steroidal
glycosides,(22 S)-cholest-5-ene-1β, 3β, 16β, 22-tetrol 1, 16-di-O-β-d-glucopyranoside …

Eight new steroidal saponins, including four spirostanol, three furostanol and one
cholesterol saponin, have been isolated from the seeds of Allium tuberosum. On the basis of …