Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Bai-Lian Liu"'
Autor:
Yang-Mei Zhang, Bai-Lian Liu, Xin-Heng Zheng, Xiao-Jun Huang, Hong-Yu Li, Ying Zhang, Ting-Ting Zhang, Da-Yuan Sun, Bi-Run Lin, Guang-Xiong Zhou
Publikováno v:
Marine Drugs, Vol 15, Iss 11, p 355 (2017)
Anandins A (1) and B (2), two rare steroidal alkaloids, were isolated from the fermentative broth of a marine actinobacteria Streptomyces anandii H41-59. The gross structures of the two alkaloids were elucidated by spectroscopic methods including HR-
Externí odkaz:
https://doaj.org/article/9642cc37a15f46f99ccf08d263a110bd
Publikováno v:
Phytochemistry Letters. 45:44-47
Four new triterpenoids (1-4), along with five known triterpenoids (5-9), were isolated from the bark and twigs of Schima crenata. Their structures were elucidated by the use of extensive spectroscopic methods (UV, IR, HR-ESI-MS, 1D and 2D NMR). Most
Autor:
Dong-Lin Xu, Guang-Xiong Zhou, Yu-Bo Zhang, Bai-Lian Liu, Ding Luo, Peng Wu, Guo-Cai Wang, Qiu-Ping Liang
Publikováno v:
Chemistry Letters. 48:634-636
Three new oleanane-type triterpenoids (1–3), along with two known analogues, A1-barrigenol (4) and 22α-O-angeloyl-A1-barrigenol (5), were isolated from the bark and twigs of Schima crenata. Their s...
Autor:
Dong-Mei Zhang, Qiu-Ping Liang, Jacob R. Hambrook, Xue-Ping Lei, Bai-Lian Liu, Tian-Qi Xu, Guang-Xiong Zhou
Publikováno v:
Phytomedicine : international journal of phytotherapy and phytopharmacology. 58
Background Melanoma is a high fatality skin cancer which lacks effective drugs. Sasanquasaponin, an important sort of constituents in theaceae, has been demonstrated to have potent anti-tumor effect in breast cancer and hepatocellular carcinoma. As a
Autor:
Hui-liang, Zou, Shu-na, Fu, Yang-mei, Zhang, Ling-li, Li, Ying, Zhang, Bai-lian, Liu, Guang-xiong, Zhou
Publikováno v:
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials. 39(3)
To study the non-alkaloid chemical constituents of Macleaya cordata.Alcohol extraction and liquidliquid partitionmethods were used to extract the chemical constituents. Silica gel,reverse-phase octadecylsilyl( ODS), and Sephadex LH-20 column chromato
Publikováno v:
Carbohydrate Research. 413:107-114
Eight new oleanane-type triterpenoid saponins, schisusaponins A-H, along with eight known triterpenoid saponins, were isolated from the root bark of Schima superb (Theaceae). Their structures were elucidated on the basis of extensive spectroscopic an
Publikováno v:
Journal of Asian Natural Products Research. 17:778-782
The leaves of Rhododendron seniavinii Maxim with little phytochemical information are used as folk remedies for the treatment of acute and chronic bronchitis in China. In our pursuing for the biologically active chemical constituents in the leaves, a
Autor:
Xiao-Jun Huang, Bi-Run Lin, Yang-Mei Zhang, Ying Zhang, Bai-Lian Liu, Da-Yuan Sun, Ting-Ting Zhang, Guang-Xiong Zhou, Xin-Heng Zheng, Hong-Yu Li
Publikováno v:
Marine Drugs, Vol 15, Iss 11, p 355 (2017)
Marine Drugs
Marine Drugs; Volume 15; Issue 11; Pages: 355
Marine Drugs
Marine Drugs; Volume 15; Issue 11; Pages: 355
Anandins A (1) and B (2), two rare steroidal alkaloids, were isolated from the fermentative broth of a marine actinobacteria Streptomyces anandii H41-59. The gross structures of the two alkaloids were elucidated by spectroscopic methods including HR-
Autor:
Hui-liang, Zou, Hong-yu, Li, Shao-fu, Yu, Miao, Cheng, Xing-dong, Zhou, Ying, Zhang, Bai-lian, Liu, Guang-xiong, Zhou
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 40(3)
To study the alkaloids of Macleaya cordata and their anti-tumor activities.Alcohol and liquid-liquid extraction were used methods were used to extract the alkaloids constituents, and silica gel, reverse-phase octadecylsilyl (ODS), sephadex LH-20 chro
Publikováno v:
Natural product research. 29(14)
Two new quercetin glycoside derivatives named quercetin-3-O-[2-O-trans-caffeoyl-α-l-rhamnopyranosyl-(1 → 6)-β-d-glucopyranoside] (1) and quercetin-3-O-[2-O-trans-caffeoyl-β-l-rhamnopyranosyl-(1 → 6)-β-d-glucopyranoside] (2) along with three k