7-O-(2,3,4,6-tetra-O-acetylgalactopyranosyl)-1-4-(6-O-acetylhex-2-ene-alpha-D-erythro-pyranosyl)genistein
7-o-(2,3,4,6-tetra-o-acetylgalactopyranosyl)-1-4-(6-o-acetylhex-2-ene-alpha-d-erythro-pyranosyl)genistein