198209 -OEChem-02060822412D 5 4 0 0 0 0 0 0 0999 V2000 1.4276 -0.1621 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -0.1621 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7103 0.2483 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7138 0.2448 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.4241 -0.1690 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 0 2 3 1 0 0 0 0 2 4 2 0 0 0 0 4 5 1 0 0 0 0 M END > 0 > 0 > 198209 > 3 > ChemIDplus > 015798648 > (Z)-Crotonaldehyde (cis)-Crotonaldehyde 15798-64-8 2-Butenal, (Z)- UN 1143 > 15798-64-8 > 015798648 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=015798648 > 447466 1 $$$$