134044-97-6 4H-1-Benzopyran-4-one, 8-(2,6-dideoxy-beta-D-ribo-hexopyranosyl)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy- 8-(2,6-Dideoxy-ribo-hexopyranosyl)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-one sesquihydrate Aciculatin