pent-3-enoic acid cis-pent-3-enoic acid (3Z)-pent-3-enoic acid (Z)-3-pentenoic acid (Z)-pent-3-enoic acid 100.052 100.11582 A pent-3-enoic acid in cis- configuration. C5:1, n-2 cis C5H8O2 CAS:33698-87-2 CHEBI:38369 C\C=C/CC(O)=O InChI=1S/C5H8O2/c1-2-3-4-5(6)7/h2-3H,4H2,1H3,(H,6,7)/b3-2- Reaxys:1720745 UIUWNILCHFBLEQ-IHWYPQMZSA-N Z-3-Pentensaeure chebi_ontology cis-3-pentenoic acid cis-Pent-3-ensaeure cis-beta,gamma-penteneoic acid