코스넷:::::화장품원료:::::

 ▣ 천연물에서 분리된 개별유효성분 레코드 등록정보

성 분 명 

(-)-Sinactine

다른이름들 

l-Sinactine O-Methylcheilanthifoline Cheilanthifoline methyl ether (S-form) Tetrahydroepiberberine

함유 천연물 

Menispermum dauricum DC.[새모래덩굴(Sae-mo-rae-deong-gul)](편복갈근(편복葛根),편복갈(편복葛))

분 자 식 

C₂₀H₂₁NO₄

화학족 분류 

알칼로이드(alkaloid);

분 자 량 

339.395

녹 는 점 

175°C

굴 절 율 

[α]D = -328°(C 0.900, CHCl3)

HNMR_CHART 

(CDCl3) δ:6.15, 6.13(6H, 2xOMe), 4.09, 4.04(2H, ea d, 1, -OCH2O-), 3.38, 3.34, 3.27(4H, aromatic H)

참고문헌 

· G. Sudzuki, Bull. Chem. Soc. Jpn., 4, 220, 1929 · G. Kitasato, J. Chem. Soc., 1234, 1930 · Y. Okamoto et al., Yakugaku Zasshi, 91, 684, 1971(pmr) · SF. Cooper et al., Planta Med., 21, 313, 1972(ir) · RHF. Manske, Can. J. Res., 18, 100, 1940 · I. Ninomiya et al., J. Chem. Soc. Perkin 1, 1720, 1975 · S. Pavelka et al., Coll. Czech. Chem. Comm., 41, 3157, 1976 · T. Furuya et al., Phytochemistry, 17, 891, 1978 · BR. Pai et al., Indian J. Chem., Sect. B, 21, 607, 1982 · DS. Bhakuni et al., Tetrahedron, 39, 455, 1983 · NS. Narasimhan et al., Tetrahedron, 39, 1975, 1983 · L. Jain et al., Planta Med., 62, 188, 1996