化学科研者一站式服务平台


  • 麻醉椒苦素

    (2R)-2-[(E)-2-(1,3-benzodioxol-5-yl)ethenyl]-4-methoxy-2,3-dihydropyran-6-one

化合物简介

Methysticin is one of the six major kavalactones found in the kava plant. Research suggests that methysticin and the related compound dihydromethysticin have CYP1A1 inducing effects which may be responsible for their toxicity.

基本信息

CAS:495-85-2
中文别名:(R)-5,6-二氢-4-甲氧基-6-(3,4-(亚甲二氧基)苯乙烯基)-2H-吡喃-2-酮;醉人素;
英文别名:(E)-6-[2-(benzo[d][1,3]dioxol-5-yl)vinyl]-4-methoxy-5,6-dihydropyran-2-one;(+-)-Methysticin;(R-(E))-6-(2-(1,3-Benzodioxol-5-yl)ethenyl)-5,6-dihydro-4-methoxy-2H-pyran-2-one;6-(2-benzo[1,3]dioxol-5-yl-vinyl)-4-methoxy-5,6-dihydro-pyran-2-one;Kavahin;(E)-6-[2-(benzo[d][1,3]dioxol-5-yl)vinyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one;2H-Pyran-2-one, 6-[2-(1,3-benzodioxol-5-yl)ethenyl]-5,6-dihydro-4-methoxy-, [R-(E)]-;(R)-5,6-Dihydro-4-methoxy-6-(3,4-(methylenedioxy)styryl)-2H-pyran-2-one;Kavatin;
分子式:C15H14O5
分子量:274.269
精确质量:274.084
Psa:53.99
Logp:2.2743

编号系统

UNII:M832AIJ6HX

物化性质

外观与性状:白色粉末
密度:1.31 g/cm3
沸点:496.5ºC at 760 mmHg
熔点:139-140.5ºC
闪点:224ºC
折射率:1.597
蒸汽压:5.39E-10mmHg at 25°C

安全信息

生产方法及用途

合成路线

上游原料

下游产品

图谱

13C NMR : Predict


1H NMR : Predict


加载中...