[1R,(+)]-6,6',12'-Trimethoxy-2,2'-dimethyloxyacanthan-7-ol
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[1R,(+)]-6,6',12'-Trimethoxy-2,2'-dimethyloxyacanthan-7-ol 속성
- 녹는점
- 235-7°C
- 끓는 점
- 709.7±60.0 °C(Predicted)
- 밀도
- 1.204±0.06 g/cm3(Predicted)
- 산도 계수 (pKa)
- 9.38±0.20(Predicted)
안전
[1R,(+)]-6,6',12'-Trimethoxy-2,2'-dimethyloxyacanthan-7-ol C화학적 특성, 용도, 생산
개요
A second bisbenzylisoquinoline base from Limacia cuspidata (Miers.) Hook. f. et Thorn., the alkaloid is separated from the accompanying !imacine by chromato? graphy on a silica column. It crystallizes in colourless prisms from MeOH-Me2 CO and has [α]D + 110° (CHCI3). One hydroxyl group is present and the alkaloid yields the O-methyl ether as colourless needles, m.p. 210-2° C; [α]D + 90°, (CHCI3), shown to be identical with N-methyl-dihydroepistephanine B. The structure has been established by chemical interconversions with limacine and cuspidaline (q.v.).참고 문헌
Tomita, Furukawa., Tetrahedron Lett., 4293 (I 966)Structure:
Tomita, Furukawa, Fukagawa., l. Pharm. Soc., lapan, 87,793 (I967)
[1R,(+)]-6,6',12'-Trimethoxy-2,2'-dimethyloxyacanthan-7-ol 준비 용품 및 원자재
원자재
준비 용품
[1R,(+)]-6,6',12'-Trimethoxy-2,2'-dimethyloxyacanthan-7-ol 공급 업체
글로벌( 0)공급 업체
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