Sjamsul Arifin Achmad, Murniana, Silvester Sigit Udjiana, Norio Aimi, Euis Holisotan Hakim & Lukman Makmur
Abstract. Three flavan-3-ol derivatives, namely afzelechin-3-O-α-L-rhamnoside (1), catechin (2) and afzelechin (3), were isolated from the tree and the root barks of Artocarpusreticulaltus Miq. (Moraceae), a rare species found in Sulawesi and endemic to lndonesia, locally known as maumbi. The structures of all these compounds were elucidated based on physical and spectroscopic data.
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