A novel 3'-desphenyl-3'-cyclopropyl analogue of docetaxel was synthesized from 10-deacetylbaccatin III. The cytotoxicity of the new taxoid was evaluated against several human tumor cell lines, and it had ca. 20 times stronger activity against human colon cancer cell lines (WiDr and Colon 320) than that of docetaxel. This taxoid was converted to its water-soluble prodrugs that have 2'-substituted amino acid derivatives with spacer. The prodrugs had good solubility in saline and showed more potent antitumor activity against B16 melanoma in mice than that of docetaxel. (C) 1999 Elsevier Science Ltd. All rights reserved.
机构:
Zhejiang Chinese Med Univ, Coll Pharmaceut Sci, Dept Med Chem, Hangzhou 310053, Zhejiang, Peoples R ChinaZhejiang Chinese Med Univ, Coll Pharmaceut Sci, Dept Med Chem, Hangzhou 310053, Zhejiang, Peoples R China
Chen, Jing
Du, Wenting
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Zhejiang Med Coll, Dept Pharm, Hangzhou 310053, Zhejiang, Peoples R ChinaZhejiang Chinese Med Univ, Coll Pharmaceut Sci, Dept Med Chem, Hangzhou 310053, Zhejiang, Peoples R China
机构:
Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R ChinaChinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R China
Liu, Yu
Cao, Xu-Feng
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Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R ChinaChinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R China
Cao, Xu-Feng
Liu, Xin
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Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R ChinaChinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R China
Liu, Xin
Cao, Yong-Bing
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Second Mil Med Univ, Sch Pharm, Shanghai 200433, Peoples R ChinaChinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R China
Cao, Yong-Bing
Chu, Wen-Jing
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Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R ChinaChinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R China
Chu, Wen-Jing
Yang, Yu-She
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Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R ChinaChinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 20103, Peoples R China
机构:
State Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of SciencesState Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of Sciences
Yu Liu
Xu-Feng Cao
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State Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of SciencesState Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of Sciences
Xu-Feng Cao
Xin Liu
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State Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of SciencesState Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of Sciences
Xin Liu
Yong-Bing Cao
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School of Pharmacy,Second Military Medical UniversityState Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of Sciences
Yong-Bing Cao
Wen-Jing Chu
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State Key Laboratory of Drug Research,Shanghai Institute of Materia Medico,Chinese Academy of SciencesState Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of Sciences
Wen-Jing Chu
Yu-She Yang
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State Key Laboratory of Drug Research,Shanghai Institute of Materia Medico,Chinese Academy of SciencesState Key Laboratory of Drug Research,Shanghai Institute of Materia Medica,Chinese Academy of Sciences