927438-79-7

Basic information

• Product Name: L-Valine, N-[(2S)-2-[[(2R,3R)-3-[[[2-[(1S)-1-[[(1,1-dimethylethoxy)carbonyl]amino] ethyl]-4-thiazolyl]carbonyl]amino]-2-methyl-1-oxohexyl]oxy]-1-oxopropyl]- N-methyl-L-phenylalanyl-N-methyl-, 1,1-dimethylethyl ester
• CAS NO: 927438-79-7
• Molecular Formula: C41H63N5O9S
• Molecular Weight: 802.045
• Mol File: 927438-79-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: L-Valine, N-[(2S)-2-[[(2R,3R)-3-[[[2-[(1S)-1-[[(1,1-dimethylethoxy)carbonyl]amino] ethyl]-4-thiazolyl]carbonyl]amino]-2-methyl-1-oxohexyl]oxy]-1-oxopropyl]- N-methyl-L-phenylalanyl-N-methyl-, 1,1-dimethylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: L-Valine, N-[(2S)-2-[[(2R,3R)-3-[[[2-[(1S)-1-[[(1,1-dimethylethoxy)carbonyl]amino] ethyl]-4-thiazolyl]carbonyl]amino]-2-methyl-1-oxohexyl]oxy]-1-oxopropyl]- N-methyl-L-phenylalanyl-N-methyl-, 1,1-dimethylethyl ester(927438-79-7)
• EPA Substance Registry System: L-Valine, N-[(2S)-2-[[(2R,3R)-3-[[[2-[(1S)-1-[[(1,1-dimethylethoxy)carbonyl]amino] ethyl]-4-thiazolyl]carbonyl]amino]-2-methyl-1-oxohexyl]oxy]-1-oxopropyl]- N-methyl-L-phenylalanyl-N-methyl-, 1,1-dimethylethyl ester(927438-79-7)

Safety Data

• Hazardous Substances Data: 927438-79-7(Hazardous Substances Data)

Upstream product

• 410087-03-5 (4R,5S,2'R,3'R)-3-(3'-azido-2'-methylhexanoyl)-5-phenyl-4-methyl-2-oxazolidinone 
• 410087-14-8 (2R,3R)-3-amino-2-methylhexanoic acid 
• 260395-13-9 (4R,5S,2'R,3'S)-3-(3'-hydroxy-2'-methylhexanoyl)-5-phenyl-4-methyl-2-oxazolidinone 
• 1025830-13-0 2-((S)-1-tert-Butoxycarbonylamino-ethyl)-4-hydroxy-4,5-dihydro-thiazole-4-carboxylic acid ethyl ester 
• 78981-25-6 tert-butyl (1S)-2-amino-1-methyl-2-oxoethylcarbamate 
• 112495-90-6 2-<(S)-1-(N-t-butoxycarbonyl)aminoethyl>thiazole-4-carboxylic acid 
• 2899-07-2 (S)-N-benzyloxycarbonyl-N-methyl-phenyl alanine 
• 1161-13-3 N-Cbz-L-Phe 
• 24424-99-5 di-tert-butyl dicarbonate 
• 15761-38-3 L-N-Boc-Ala 
• 927438-81-1 3-{[2-(1-tert-butoxycarbonylamino-ethyl)-thiazole-4-carbonyl]-amino}-2-methyl-hexanoic acid 1-benzyloxycarbonyl-ethyl ester 
• 927438-78-6 2-[2-(benzyloxycarbonyl-methyl-amino)-3-phenyl-propionylamino]-3-methyl-butyric acid tert-butyl ester 
• 114525-56-3 2-{[2-(benzyloxycarbonyl-methyl-amino)-3-phenyl-propionyl]-methyl-amino}-3-methyl-butyric acid tert-butyl ester 
• 927438-77-5 benzyl (2R,3R)-3-(Boc-amino)-2-methylhexanoyl-L-lactic acid 

Relevant articles and documents

Total synthesis of ulongamide A, a cyclic depsipeptide isolated from marine cyanobacteria Lyngbya sp.

A total synthesis of ulongamide A (1), a cytotoxic natural cyclic depsipeptide, was achieved by a convergent route involving coupling of the fragments 7 and 8 to the pentapeptide 24, and subsequent cyclization thereof after prior removal of the t-Boc protecting groups.