The Complete List of Suppliers for 2-Butenoic acid,2-methyl-,(1S,2S,4aS,6aS,8R,10aR,11aS,13S)-6a-[(acetyloxy)methyl]-2,3,4,4a,6,6a,7,8,11,11a-decahydro-11a-hydroxy-1,2,9-trimethyl-6-oxo-1H-8,10a-epoxy-1,10-methanodibenz[b,e]oxepin-13-ylester, (2E)- (9CI)
![190719-02-9,2-Butenoic acid,2-methyl-,(1S,2S,4aS,6aS,8R,10aR,11aS,13S)-6a-[(acetyloxy)methyl]-2,3,4,4a,6,6a,7,8,11,11a-decahydro-11a-hydroxy-1,2,9-trimethyl-6-oxo-1H-8,10a-epoxy-1,10-methanodibenz[b,e]oxepin-13-ylester, (2E)- (9CI),2-Butenoicacid, 2-methyl-,6a-[(acetyloxy)methyl]-2,3,4,4a,6,6a,7,8,11,11a-decahydro-11a-hydroxy-1,2,9-trimethyl-6-oxo-1H-8,10a-epoxy-1,10-methanodibenz[b,e]oxepin-13-ylester, [1S-[1a,2b,4ab,6ab,8b,10ab,11ab,13R*(Z)]]-; Ligulaverin D](http://www.lookchem.com/300w/2010/0610/190719-02-9.jpg)