Patent · US Active

Gambogenic acid derivatives, preparation method and application thereof

US9187491B2 · kind B2 · utility

0Cited by

2References

14Claims

0Family size

Assignee

Ninth People's Hospital, School Medicine Shanghai Jiao Tong University · CN

Inventors

Wantao Chen · Shanghai, CN
Xu Wang · Beijing, CN
Zhiyuan Zhang · Beijing, CN
Chenping Zhang · Shanghai, CN
Li Mao · Shanghai, CN
Ping Zhang · Guelph, CA
Qin Xu · 红钢城街道, CN
Ming Yan · Beijing, CN
Jianjun Zhang · Nanhu, CN
Jinsong Pan · Shanghai, CN
Yan Lv · Shanghai, CN
Rongxin Deng · Shanghai, CN
Weiliu Qiu · Shanghai, CN

Key dates

Filing date	Sep 28, 2012
Grant date	Nov 17, 2015
Priority date	—
Expiry date	Sep 28, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D519/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Gambogenic acid derivatives having a structure shown as Formula (I) or (II), salts, preparation method and application thereof in the treatment of tumor. Compared with gambogenic acid, the gambogenic acid derivatives exhibit more potent anti-tumor activities.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.