LMFA01030195 LIPID_MAPS_STRUCTURE_DATABASE 6 5 0 0 0 0 0 0 0 0999 V2000 6.4289 5.2475 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.1434 5.6600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 7.8579 5.2475 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 7.1434 6.4850 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.7144 5.6600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.0000 5.2475 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 3 2 1 0 0 0 0 2 4 2 0 0 0 0 5 1 2 0 0 0 0 6 5 1 0 0 0 0 M END > LMFA01030195 > Crotonic acid > 2E-butenoic acid > C4H6O2 > 86.04 > Fatty Acyls [FA] > Fatty Acids and Conjugates [FA01] > Unsaturated fatty acids [FA0103] > - > trans-2-butenoic acid; C4:1n-2 > C01771 > HMDB0010720 > - > 41131 > - > - > - > - > - > 637090 > DFA0042 > - > Active > - > https://www.lipidmaps.org/databases/lmsd/LMFA01030195 $$$$