(1alpha,6alpha,9xi,10xi,14alpha,16beta)-14-(acetyloxy)-20-ethyl-3-hydroxy-1,6,16-trimethoxy-4-(methoxymethyl)aconitan-8-yl (2E)-3-phenylacrylate 2-propenoic acid, 3-phenyl-, (1alpha,6alpha,9xi,10xi,14alpha,16beta)-14-(acetyloxy)-20-ethyl-3-hydroxy-1,6,16-trimethoxy-4-(methoxymethyl)aconitan-8-yl ester, (2E)- InChI=1/C36H49NO9/c1-7-37-18-34(19-41-3)25(39)16-26(43-5)36-23-15-22-24(42-4)17-35(28(23)30(22)45-20(2)38,29(33(36)37)31(44-6)32(34)36)46-27(40)14-13-21-11-9-8-10-12-21/h8-14,22-26,28-33,39H,7,15-19H2,1-6H3/b14-13+/t22-,23?,24+,25?,26+,28?,29+,30+,31+,3 Leueantine A