10.6084/m9.figshare.1489922.v1
Mohammad Shoeb
Mohammad
Shoeb
Moniruzzaman Khondker
Moniruzzaman
Khondker
Nilufar Nahar
Nilufar
Nahar
A new steroidal glycoside from <i>Corypha taliera</i> Roxb., a globally endangered species
Taylor & Francis Group
2015
sitosterol
Species
methanol
hplc
ir
pericarp
compound
uv
analysis
arecaceae
roxb
Talipalm
taliera
steroidal glycoside
Corypha
13 C NMR spectroscopic studies
2015-07-21 00:00:00
Journal contribution
https://tandf.figshare.com/articles/journal_contribution/A_new_steroidal_glycoside_from_i_Corypha_taliera_i_Roxb_a_globally_endangered_species/1489922
<div><p>The reversed-phased HPLC analysis of the methanol extract of the pericarp of <i>C. taliera</i> Roxb. (Talipalm), a rare species of Arecaceae family, afforded a new steroidal glycoside, β-sitosterol-3-O-α-l-rhamnopyranosyl-(1→4)-β-d-xylopyranosyl-(1→4)-β-d-glucopyranosyl-(1→4)-β-d-glucopyranoside (<b>1</b>). The structure of the compound was elucidated unequivocally by UV, IR, HR-ESI-MS, <sup>1</sup>H and <sup>13</sup>C NMR spectroscopic studies.</p></div>