669074-47-9

Basic information

• Product Name: methyl (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-amino-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoate
• Synonyms: methyl (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-amino-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoate
• CAS NO: 669074-47-9
• Molecular Weight: 632.841
• Mol File: 669074-47-9.mol

Chemical Properties

• CAS DataBase Reference: methyl (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-amino-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-amino-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoate(669074-47-9)
• EPA Substance Registry System: methyl (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-amino-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoate(669074-47-9)

Safety Data

• Hazardous Substances Data: 669074-47-9(Hazardous Substances Data)

Upstream product

• 1375415-93-2 tert-butyl (3R,4S,5S)-4-[(2S)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-N,3-dimethylbutanamido]-3-methoxy-5-methylheptanoate 
• 161485-82-1 tert-butyl (S)-2-((1R,2R)-1-methoxy-3-(((S)-1-methoxy-1-oxo-3-phenylpropan-2-yl)amino)-2-methyl-3-oxopropyl)pyrrolidine-1-carboxylate 
• 161485-88-7 methyl (S)-2-((2R,3R)-3-methoxy-2-methyl-3-((S)-pyrrolidin-2-yl)propanamido)-3-phenylpropanoate 2,2,2-trifluoroacetate 
• 1438852-21-1 methyl (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoate 
• 870640-64-5 tert-butyl (3R,4S,5S)-4-[benzyl(methyl)amino]-3-methoxy-5-methyl heptanoate 
• 120205-48-3 tert-Butyl (3R,4S,5S)-3-methoxy-4-(N-methylamino)-5-methylheptanoate hydrochloride 
• 132202-88-1 (3R,4S,5S)-4-(N-tert-butoxycarbonyl-N-methylamino)-3-methoxy-5-methyl-heptanoic acid 
• 149606-97-3 benzyl (2R,3R,2'S)-3-(N-tert-butoxycarbonyl-2'-pyrrolidinyl)-3-methoxy-2-methylpropanoate 
• 13139-16-7 N-(tert-butyloxycarbonyl)-L-isoleucine 
• 7524-50-7 methyl (2S)-2-amino-3-phenylpropanoate hydrochloride 
• 180715-99-5 (4R,5S,2'R,3'R,2S)-3-[3'-(N-tert-butoxycarbonyl-2-pyrrolidinyl)-3'-methoxy-2'-methylpropanoyl]-4-methyl-5-phenyl-2-oxazolidinone 
• 133645-49-5 (3R,4S,5S )-ethyl 4-((tert-butoxycarbonyl)amino)-3-hydroxy-5-methyl-heptanoate 
• 133565-39-6 (4S,5S)-ethyl 4-((tert-butoxycarbonyl)amino)-5-methyl-3-oxo-heptanoate 
• 133645-50-8 (3R,4S,5S)-4-((tert-butoxycarbonyl)amino)-3-hydroxy-5-methyl-heptanoic acid 

Downstream Products

• 745017-94-1 (S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-N,3-dimethyl-2-((S)-3-methyl-2-(methylamino)butanamido)butanamido)-3-methoxy-5-methylheptanoyl)-pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoic acid 
• 1438852-77-7 methyl N-{(2R,3R)-3-[(2S)-1-{(3R,4S,5S)-4-[(N-{[(3R)-3-fluoropyrrolidin-3-yl]carbonyl}-L-valyl)(methyl)amino]-3-methoxy-5-methylheptanoyl}pyrrolidin-2-yl]-3-methoxy-2-methylpropanoyl}-L-phenylalaninate, trifluoroacetic acid salt 

Relevant articles and documents

EFFICIENT PREPARATION OF DOLASTATIN AND AURISTATIN ANALOGS THROUGH A COMMON INTERMEDIATE

Methods for making a dolastatin, auristatin or related compounds comprising the steps of providing a universal dolastatin core of Formula (I) reacting the C-terminal carboxylic acid group with an amine (A) to form an amide bond and reacting the N-terminal amine with a carboxylic acid (CA) to form an amide bond, wherein the steps can be performed in either order. Also provided are an isolated salt of the universal dolastatin core for use in preparation of dolastatins, auristatins and related compounds. Also provided are a number of intermediates and process steps which are useful for the preparation of high purity dolastatin core and high purity dolastatin and auristatin compounds.

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.

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.

IGF-1R ANTIBODY-DRUG-CONJUGATE AND ITS USE FOR THE TREATMENT OF CANCER

The present invention relates to an antibody-drug-conjugate capable of binding IGF-1R. From one aspect, the invention relates to an antibody-drug-conjugate comprising an antibody capable of binding to IGF-1R, 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.

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.

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.

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.

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.

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.