3.2.1.117 1.65 - (R)-amygdalin AH II' 646650 3.2.1.117 1.88 - (R)-amygdalin AH II 646650 3.2.1.117 2.01 - (R)-amygdalin AH I 646650 3.2.1.117 2.2 - (R)-amygdalin AH I' 646650