Title:
カンプトテシン誘導体及びその複合体
Document Type and Number:
Japanese Patent JP7467610
Kind Code:
B2
Abstract:
An antitumor pharmaceutical camptothecin derivative and an antibody-drug conjugate thereof. By means of a series of molecular structure modifications, an optimal camptothecin antitumor drug is obtained, so as to be more suitable as a drug for antibody conjugation.
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Inventors:
two, i
One, Wiley
butterfly, sea
Chong, Wei
Chung, Yeeing
See, Tao
One, Wiley
butterfly, sea
Chong, Wei
Chung, Yeeing
See, Tao
Application Number:
JP2022517395A
Publication Date:
April 15, 2024
Filing Date:
September 17, 2020
Export Citation:
Assignee:
Baili-Bio (Chendu) Pharmaceutical Cio., LTD.
International Classes:
C07D491/22; A61K31/4745; A61K47/55; A61K47/65; A61K47/68; A61P35/00; A61P35/02
Domestic Patent References:
| JP2022512568A |
Foreign References:
| WO2014057687A1 | ||||
| WO2015115091A1 | ||||
| WO2019034176A1 |
Attorney, Agent or Firm:
SK Patent Attorney Corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito
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