AI Article Synopsis

  • A new glycoside called telosmoside A was discovered from the roots of a specific plant.
  • Two other known compounds, also named telosmoside A, were also isolated during this research.
  • The structure of the new compound was determined using spectroscopic data and comparisons to existing literature.

Article Abstract

A new glycoside, telosmoside A () and two known compounds, telosmoside A () and telosmoside A (), were isolated from the roots of . The structure of compound was identified from its spectroscopic data and by comparison with the literature.

Download full-text PDF

Source
http://dx.doi.org/10.1080/14786419.2020.1784173DOI Listing

Publication Analysis

Top Keywords

telosmoside
4
telosmoside steroid
4
steroid glycoside
4
glycoside roots
4
roots glycoside
4
glycoside telosmoside
4
telosmoside compounds
4
compounds telosmoside
4
telosmoside telosmoside
4
telosmoside isolated
4

Similar Publications

A new pregnane steroid, jasminanthoside (), together with three known compounds, telosmoside A7 (), syringaresinol (), and methyl 6-deoxy-3--methyl--D-allopyranosyl-(1→4)--D-oleandropyranoside () were isolated from the ethyl acetate extract of roots collected in Vietnam. Their chemical structures were elucidated by NMR and MS spectroscopic data analysis along with the comparison of their data with the published ones in the literature. Although was a known compound, its full NMR data were reported for the first time.

View Article and Find Full Text PDF
Article Synopsis
  • A new glycoside called telosmoside A was discovered from the roots of a specific plant.
  • Two other known compounds, also named telosmoside A, were also isolated during this research.
  • The structure of the new compound was determined using spectroscopic data and comparisons to existing literature.
View Article and Find Full Text PDF

Sweet pregnane glycosides from Telosma procumbens.

Chem Pharm Bull (Tokyo)

April 2001

Institute of Pharmaceutical Sciences, Faculty of Medicine, Hiroshima University, Japan.

An intensely sweet polyoxypregnane glycoside, telosmoside A15 (15), was isolated from an Asian Asclepiadaceae plant, Telosma procumbens, collected in Vietnam. This is the first time a sweet pregnane glycoside has been found, and its sweetness intensity is 1000 times greater than that of sucrose. From the same plant, 17 other new glycosides were isolated, having the same aglycone; they are named telosmosides A1-A14 (1-14) and A16-A18 (16-18).

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!