2-PENTENOIC ACID
CAS No. 626-98-2
2-PENTENOIC ACID;BETA-ETHYL ACRYLIC ACID;(E)-2-PENTENOIC ACID;FEMA 4193;(2E)-2-Pentenoic acid;C2H5CH=CHCOOH;TRANS-PENT-2-ENOIC ACID;PENT-2-ENOIC ACID
色氨酸甲酯