6-Cinnamoyl-5-deoxypulchelloside I 6-Hydroxy-7-methyl-5-(3-phenyl-acryloyloxy)-1-(3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester Caudatoside A InChI=1/C26H32O12/c1-12-17-18(23(19(12)29)37-16(28)9-8-13-6-4-3-5-7-13)14(24(33)34-2)11-35-25(17)38-26-22(32)21(31)20(30)15(10-27)36-26/h3-9,11-12,15,17-23,25-27,29-32H,10H2,1-2H3/b9-8+/t12-,15?,17+,18+,19+,20?,21?,22?,23-,25-,26?/m0/s cyclopenta[c]pyran-4-carboxylic acid, 1-(hexopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-6-hydroxy-7-methyl-5-[[(2E)-1-oxo-3-phenyl-2-propenyl]oxy]-, methyl ester, (1S,4aS,5S,6R,7S,7aR)- methyl rel-(1R,4aR,5R,6S,7R,7aS)-1-(hexopyranosyloxy)-6-hydroxy-7-methyl-5-{[(2E)-3-phenylprop-2-enoyl]oxy}-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate