(1aS-(1aalpha,1bbeta,2beta,5abeta,6beta,6aalpha))-1a,1b,2,5a,6,6a-Hexahydro-1a-(hydroxymethyl)-6-methoxyoxireno(4,5)cyclopenta(1,2-c)pyran-2-yl 6-O-beta-D-xylopyranosyl-beta-D-glucopyranoside 149155-50-0 1a,1b,2,5a,6,6a-Hexahydro-1a-(hydroxymethyl)-6-methoxyoxireno(4,5)cyclopenta(1,2-c)pyran-2-yl 6-O-beta-D-xylopyranosyl-beta-D-Glucopyranoside (1aS-(1aalpha,1bbeta,2beta,5abeta,6beta,6aalpha))- 6'-O-(beta-D-Xylopyranosyl)methylcatalpol Karsoside beta-D-Glucopyranoside, 1a,1b,2,5a,6,6a-hexahydro-1a-(hydroxymethyl)-6-methoxyoxireno(4,5)cyclopenta(1,2-c)pyran-2-yl 6-O-beta-D-xylopyranosyl-, (1aS-(1aalpha,1bbeta,2beta,5abeta,6beta,6aalpha))-