2-HYDROXY-PENT-4-YNOIC ACID ETHYL ESTER
CAS No. 89898-34-0
2-Hydroxy-pent-4-ynoic acid ethyl ester; 4-pentynoic acid, 2-hydroxy-, ethyl ester; Ethyl 2-hydroxypent-4-ynoate
AH 26 55599-25-2
Z-DL-LYS(Z)-OH 55592-85-3