cas 160800-65-7, (S)-tert-butyl 2-((1R,2R)-3-(((1S,2R)-1-hydroxy-1-phenylpropan-2-yl)amino)-1-methoxy-2-methyl-3-oxopropyl)pyrrolidine-1-carboxylate

Articles about 160800-65-7Total 12 be found

An antibody-coupled drug targeting on EGFR, a preparation method thereof, and uses thereof
The invention discloses an antibody coupling drug targeting on EGFR, a preparation method thereof and uses thereof. The antibody-conjugated drug targeting EGFR is named LR004-VC-MMAE consisting of anantibody, a cytotoxic drug and a linker, wherein the antibody drug conjugate has a structure represented by the formula I, wherein mAb is an LR004 monoclonal antibody, n=2-8. The novel antibody-conjugated drug LR004-VC-MMAE can not only target EGFR antigen, but also has strong cytotoxicity to tumor cells. Compared with LR004 itself, it did not affect the affinity, endocytosis and targeting of theantibody, and better retained its biological function. Compared to LR004, the antitumor effect of LR004-VC-MMAE antibody-conjugated drug is significantly improved, and the tumor disappeared. Comparedto LR004, LR004-VC-MMAE antibody-conjugated total antibody showed longer half-life, slower clearance rate, lower concentration of free MMAE in plasma, shorter half-life and faster clearance rate, which is conducive to reduce toxicity.
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Paragraph 0051; 0052; 0053; 0054

(2019/01/24)

COMPOSITION FOR THE TREATMENT OF IGF-1R EXPRESSING CANCER
The present invention relates to a method for the treatment of IGF-IR expressing cancers as well as to a compositions and a kit for said traitment. From one aspect, the invention reates to the combined use of a first antibody for the determination of the IGF-IR status of a cancer and a second antibody used as an ADC for the treatment of said cancer.
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(2017/05/17)

CONJUGATE OF MONOMETHYL AURISTATIN F AND TRASTUZUMAB AND ITS USE FOR THE TREATMENT OF CANCER
The present invention relates to an antibody-drug-conjugate or pharmaceutical composition comprising the same. From one aspect, the invention relates to an antibody-drug-conjugate (ADC) comprising an antibody consisting of the Trastuzumab or a biosimilar thereof, said antibody being conjugated to at least one drug consisting of a monomethyl auristatin F derivative. The invention also comprises method of treatment of cancer comprising administering to the subject an effective amount of said antibody-drug-conjugate or composition comprising the same.
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(2017/05/15)

Synthesis and Evaluation of Dolastatin 10 Analogues Containing Heteroatoms on the Amino Acid Side Chains
Synthetic analogues of the natural occurring dolastatin 10 are of great interest in cancer due to their potent in vitro activity and their uses as payloads in antibody drug conjugates (ADCs). Modification of the dolastatin 10 core scaffold has mainly focused on modifications of the P1, N-terminus, and P5, C-terminus, with minimal attention to the P2 subunit. In this paper we discuss the introduction of heteroatoms to the P2 side chain, which results in potent activity in vitro. The most active compounds contained azides in the P2 unit and required a phenylalanine-derived P5 subunit.
Dugal-Tessier, Julien,Barnscher, Stuart D.,Kanai, Akira,Mendelsohn, Brian A.
supporting information
p. 2484 - 2491
(2017/09/27)

CONJUGATE OF MONOMETHYL AURISTATIN F AND TRASTUZUMAB AND ITS USE FOR THE TREATMENT OF CANCER
The present invention relates to an antibody-drug-conjugate. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody consisting of the Trastuzumab, said antibody being conjugated to at least one drug consisting of a monomethyl auristatin F derivative. The invention also comprises method of treatment and the use of said antibody-drug-conjugate for the treatment of cancer.
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(2016/11/17)

ANTIBODY-DRUG-CONJUGATE AND ITS USE FOR THE TREATMENT OF CANCER
The present invention relates to an antibody-drug-conjugate. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody capable of binding to a Target, said antibody being conjugated to at least one drug selected from derivatives of dolastatin 10 and auristatins. The invention also comprises method of treatment and the use of said antibody-drug-conjugate for the treatment of cancer.
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(2015/11/10)

ANTI-NOTCH3 ANTIBODIES AND ANTIBODY-DRUG CONJUGATES
The present invention provides for anti-Notch3 antibodies, anti-Notch3 antibody-drug conjugates and methods for preparing and using the same.
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Page/Page column

(2014/05/20)

DERIVATIVES OF DOLASTATIN 10 AND AURISTATINS
The present invention concerns a compound of following formula (I) where: - R1 is H or OH, - R2 is a (C1-C6)alkyl, COOH, COO-((C1-C6)alkyl) or thiazolyl group, - R3 is H or a (C1-C6)alkyl group, and - R4 is an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
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(2014/11/13)

DERIVATIVES OF DOLASTATIN 10 AND AURISTATINS
The present invention concerns a compound of following formula (I): where: - R1 is H or OH, - R2 is a (C1-C6)alkyl, COOH, COO-((C1-C6)alkyl) or thiazolyl group, - R3 is H or a (C1-C6)alkyl group, and - R4 is: ■ a straight-chain or branched, saturated or unsaturated hydrocarbon group having 1 to 8 carbon atoms substituted by one or more groups chosen from among OH and NR5R6, ■ -(CH2CH2X1)(CH2CH2X2)a2(CH2CH2X3)a3(CH2CH2X4)a4(CH2CH2X5)a5R7, ■ an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or ■ a heterocycle-(C1-C8)alkyl group optionally substituted by one or more groups chosen from among (C1-C6)alkyl, OH and NR12R13 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
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(2014/11/13)

DERIVATIVES OF DOLASTATIN 10 AND AURISTATINS
The present invention concerns a compound of following formula (I) where: - R1 is H or OH, - R2 is a (C1-C6)alkyl, COOH, COO-((C1-C6)alkyl) or thiazolyl group, - R3 is H or a (C1-C6)alkyl group, and - R4 is: - an aryl-(C1-C8)alkyl group substituted by one or more groups chosen from among OH and NR9R10 groups, or - a heterocycle-(C1-C8)alkyl group optionally substituted by one or more groups chosen from among (C1-C6)alkyl, OH and NR12R13 groups, or a pharmaceutically acceptable salt, hydrate or solvate thereof, and its uses in particular for the treatment of cancer, pharmaceutical compositions containing the same and the preparation methods thereof.
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(2014/11/13)

CYTOTOXIC PEPTIDES AND ANTIBODY DRUG CONJUGATES THEREOF
The present invention is directed to cytotoxic pentapeptides, to antibody drug conjugates thereof, and to methods for using the same to treat cancer.
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(2013/06/04)

CYTOTOXIC PEPTIDES AND ANTIBODY DRUG CONJUGATES THEREOF
The present invention is directed to cytotoxic pentapeptides, to antibody drug conjugates thereof, and to methods for using the same to treat cancer.
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(2013/06/05)