proline,hydroxyethyl,methylguanidine
Proline
88105-59-3L-Proline,1-[a-methyl-N-[1-[(phenylmethoxy)carbonyl]-L-prolyl]phenylalanyl]-,phenylmethyl ester
521955-48-6D-Proline, 2-(2-methylpropyl)-4-(5-methylpyrazinyl)-5-(2-thiazolyl)-,1,1-dimethylethyl ester, (4R,5S)-rel-
838832-26-1D-Proline,1-[2-[[3-(dimethylamino)-1,4-dihydro-1,4-dioxo-2-naphthalenyl]amino]-1-methyl-2-oxoethyl]-