317842-48-1
4-(N-Boc-amino)phenylacetylene
→
1045792-87-7
7-{[5-(4-tert-butoxycarbonylaminophenyl)isoxazole-3-carbonyl]amino}heptanoic acid methyl ester
1045792-66-2
tert-butyl N-[4-[3-[[7-(hydroxyamino)-7-oxoheptyl]carbamoyl]-1,2-oxazol-5-yl]phenyl]carbamate