Records of Natural Products

Records of Natural Products

Two New Cholestanol Glycosides from the Roots and Rhizomes of Smilacina henryi

Yazarlar: Xin Zhang , Jing Sun , Shuo Zhang , Yafeng Yan , Rongxin Zhang , Xuanji Xue Zengjun Guo

Cilt 13 , Sayı 6 , 2019 , Sayfalar 499 - 505

Konular:-

Anahtar Kelimeler:Smilacina henryi ,Cholestanol glycosides ,Structure determination ,Cytotoxicity

Özet: Abstract: Two new cholestanol glycosides (1 and 2) were obtained from the roots and rhizomes of Smilacina henryi. Their structures were determined as 5α-cholest-9(11)-ene-3β, 26-dihydroxy-16, 22-dione 3-O-β-D-glucopyranosyl-(1→2)-β-D-galactopyranoside (1), 5α-cholest-9(11)-ene-3β, 26-dihydroxy-16, 22-dione 3-O-β-D-glucopyranosyl-(1→2)- [β-D-glucopyranosyl-(1→3)]-β-D-galactopyranoside (2), by physicochemical properties and spectroscopic methods. In addition, the isolated glycosides were tested for their cytotoxic activity against human HepG2 tumor cells and compound 2 showed moderate activity with IC50 value of 59.32 μM.


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BibTex
KOPYALA
@article{2019, title={Two New Cholestanol Glycosides from the Roots and Rhizomes of Smilacina henryi}, volume={13}, number={499–505}, publisher={Records of Natural Products}, author={Xin Zhang , Jing Sun , Shuo Zhang , Yafeng Yan , Rongxin Zhang , Xuanji Xue  Zengjun Guo}, year={2019} }
APA
KOPYALA
Xin Zhang , Jing Sun , Shuo Zhang , Yafeng Yan , Rongxin Zhang , Xuanji Xue  Zengjun Guo. (2019). Two New Cholestanol Glycosides from the Roots and Rhizomes of Smilacina henryi (Vol. 13). Vol. 13. Records of Natural Products.
MLA
KOPYALA
Xin Zhang , Jing Sun , Shuo Zhang , Yafeng Yan , Rongxin Zhang , Xuanji Xue  Zengjun Guo. Two New Cholestanol Glycosides from the Roots and Rhizomes of Smilacina Henryi. no. 499–505, Records of Natural Products, 2019.