5,6,8,13-테트라히드로-2,3-디메톡시-9,10-(메틸렌디옥시)-13aH-디벤조[a,g]퀴놀리진

5,6,8,13-테트라히드로-2,3-디메톡시-9,10-(메틸렌디옥시)-13aH-디벤조[a,g]퀴놀리진 화학적 특성, 용도, 생산

• 개요

  A berberine type alkaloid, first isolated from Sinorneniurn acuturn Rehd. and Wits and also present in both the (-)- and (±)-forms in Fagara officinalis L., crystallizes from EtOH in colourless prisms. It has [α]_D - 312° (CHC1₃ ) and yields a sparingly soluble hydrochloride, m.p. 272°C (dec.) and a platinichloride, m.p. 245-7°C. On oxidation with iodine in EtOH it forms an iodide as orangeyellow needles, m.p. 300°C (dec.) which, on treatment with silver chloride in H₂ 0 gives dehydrosinactine chloride, identical with epiberberinium chloride.

• 참고 문헌

  Goto, Sudzuki., Bull. Chern. Soc., Japan, 4, 220 (1929)
  Goto, Kitasato., J. Chern. Soc., 1234 (1930)