(2S,3R)-3,7-Diamino-2-hydroxyheptanoyl-alanyl-proline 144732-36-5 3,7-Diamino-2-hydroxyheptanoyl-alanyl-proline Dahha-ala-pro-OH L-Proline, 1-(N-(3,7-diamino-2-hydroxy-1-oxoheptyl)-L-alanyl)-, (S-(R*,S*))-