Invention Grant
- Patent Title: Camptothecin derivatives and uses thereof
- Patent Title (中): 喜树碱衍生物及其用途
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Application No.: US12718764Application Date: 2010-03-05
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Publication No.: US08168648B2Publication Date: 2012-05-01
- Inventor: Min-Wen Kuo , Yung-Hsu Chan , Yun-Long Tseng , Siong-Tern Liew , Keelung Hong
- Applicant: Min-Wen Kuo , Yung-Hsu Chan , Yun-Long Tseng , Siong-Tern Liew , Keelung Hong
- Applicant Address: TW Taipei US CA San Francisco
- Assignee: Taiwan Liposome Co., Ltd.,TLC Biopharmaceuticals, Inc.
- Current Assignee: Taiwan Liposome Co., Ltd.,TLC Biopharmaceuticals, Inc.
- Current Assignee Address: TW Taipei US CA San Francisco
- Agency: Occhiuti Rohlicek & Tsao LLP
- Main IPC: A61K31/4745
- IPC: A61K31/4745 ; C07D491/22
Abstract:
The present invention provides two new camptothecin derivatives, which were identified as S,R- and S,S-topotecan lactates, respectively. Both compounds have anticancer activities. Pharmaceutical compositions of the new camptothecin derivatives, and cancer therapies with the new camptothecin derivatives or their pharmaceutical compositions were also provided.
Public/Granted literature
- US20100227877A1 NEW CAMPTOTHECIN DERIVATIVES AND USES THEREOF Public/Granted day:2010-09-09
Information query
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