(2011/07/30)
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(2010/02/12)
(2010/02/12)
p. 1041 - 1047
(2007/10/03)L-tert-Leucine
(S)-N'-(2-methoxycarbonylamino-3,3-dimethyl-butyryl)-hydrazinecarboxylic acid tert-butyl ester
methyl (S)-(1-hydrazinyl-3,3-dimethyl-1-oxobutan-2-yl)carbamate
Methyl (1S)-2,2-dimethyl-1-({(2E)-2-[4-(2-pyridinyl)benzylidene]hydrazino}carbonyl)propylcarbamate
{(S)-2,2-dimethyl-1-[N'-(4-pyridin-2-yl-benzyl)-hydrazinocarbonyl]-propyl}-carbamic acid methyl ester
methyl (1R,3S)-3-((2S,3S)-3-hydroxy-4-(2-((S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl)-1-(4-(pyridin-2-yl)benzyl)hydrazinyl)-1-phenylbutan-2-ylcarbamoyl)-2,2-dimethylcyclobutylcarbamate
methyl (S)-1-(2-((2S,3S)-3-((1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethylcyclobutanecarboxamido)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate
methyl (S)-1-(2-((2S,3S)-3-((1S,3R)-3-acetamido-2,2-dimethylcyclobutanecarboxamido)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate
methyl (S)-1-(2-((2S,3S)-2-hydroxy-3-((1R,3S)-3-(methoxycarbonylamino)-2,2-dimethylcyclobutanecarboxamido)-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate
methyl (S)-1-(2-((2S,3S)-3-((1R,3S)-3-(tert-butoxycarbonylamino)-2,2-dimethylcyclobutanecarboxamido)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-ylcarbamate