Chromatographic analysis of HDS-1, HDS-2, and HDS-3: (a) HPLC analysis of HDS-1 in 227 nm: 1.10-Deacetyl Baccatin III, 2. Baccatin III, 3. 7-Xylosyl-10-Deacetyl Cephalomannine, 4. 7-Xylosyl-10-Deacetyl Taxol, 5. Taxinine M, 6. 7-Xylosyl-10-Deacetyl Taxol C, 7.10-Deacetyl Taxol, 8.7-Xylosyl Taxol, 9.Cephalomannine, 10.7-Epi-10-Deacetyl Taxol, 11.Taxol, 12.Taxol C, 13.7-Epi Taxol, and 14.Taxacin; (b) HPLC analysis of HDS-2 in 360 nm: 1. amentoflavone, 2.bilobetin, 3. 7-O-methylamentoflavone, 4. ginkgetin, and 5. Sciadopitysin; (c) HPLC analysis of HDS-3 in 280 nm: 1. Secoisolariciresinol, 2.matairesinol, and 3. Brevitaxin.