Karakterisasi Senyawa dari Ekstrak Etil Asetat Kulit Batang Kayu Sarampa (Xylocarpus moluccensis), Uji Penghambatan Aktivitas Enzim Alfa-glukosidase dan Dipeptidil-peptidase TV serta Akttvitas Antioksidan = Characterization of Compounds from Ethyl Acetate Extract of Kayu Sarampa Stem Bark {Xylocarpus molucceftsis), the Test Of Inhibition of Alpha-glucosidase and Dipeptidyl-peptidase IV and the Antioxidant Activity