Forbeside A                                                                                                                                                              在
                                                                                                                                                                                 glyoxidase mixture of Charonia lampas                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
氘代二甲亚砜                                                                                  为溶剂,
                                                                                                                                                    反应 21.0h,
                                                                                                                以40.1 mg的产率得到Cholest-9(11)-en-23-one,6-[(O-6-deoxy-b-D-glucopyranosyl-(1®2)-O-b-D-xylopyranosyl-(1®3)-6-deoxy-b-D-glucopyranosyl)oxy]-20-hydroxy-3-(sulfooxy)-,monosodium salt, (3b,5a,6a)- (9CI)