(20S)-ginsenoside Rb1 + 2 H2O => gypenoside LXXV + 2 D-glucose
(20s)-ginsenoside rb1 + 2 h2o => gypenoside lxxv + 2 d-glucose
(20S)-ginsenoside Rb1 + 2 H2O => gypenoside LXXV + 2 D-glucose
(20s)-ginsenoside rb1 + 2 h2o => gypenoside lxxv + 2 d-glucose