InChI=1/C18H23N3O6/c1-3-9-26-17(24)12(2)20-16(23)14(10-15(19)22)21-18(25)27-11-13-7-5-4-6-8-13/h3-8,12,14H,1,9-11H2,2H3,(H2,19,22)(H,20,23)(H,21,25 alanine, N~2~-[(phenylmethoxy)carbonyl]asparaginyl-, 2-propenyl ester allyl N~2~-[(benzyloxy)carbonyl]asparaginylalaninate