CAJ | 학술논문

从厚果鸡血藤(MillettiapachycarpaBenth)根中分离得到3个呋喃黄酮类化合物，经NMR谱等分析研究，确定了它们的结构为：4H-呋喃并[2,3-h][1]苯并吡喃-4-酮,3-甲氧基-2-(3,4,5-三甲氧基苯基)(Ⅰ)、4H-呋喃并[2,3-h][1]苯并吡喃-4-酮,3-甲氧基-2(3-甲氧基苯基)(Ⅱ)、10,11-二甲氧基-[2]苯并吡喃[4,3-b]-呋喃并[2,3-h][1]苯并吡喃-6(8H)-酮(Ⅲ)，皆未见文献报道，分别命名为厚果鸡血藤丙素(pachycarinC)、厚果鸡血藤丁素(pachycarinD)和厚果鸡血藤戊素(pachycarinE)。
종후과계혈등(MillettiapachycarpaBenth)근중분리득도3개부남황동류화합물，경NMR보등분석연구，학정료타문적결구위：4H-부남병[2,3-h][1]분병필남-4-동,3-갑양기-2-(3,4,5-삼갑양기분기)(Ⅰ)、4H-부남병[2,3-h][1]분병필남-4-동,3-갑양기-2(3-갑양기분기)(Ⅱ)、10,11-이갑양기-[2]분병필남[4,3-b]-부남병[2,3-h][1]분병필남-6(8H)-동(Ⅲ)，개미견문헌보도，분별명명위후과계혈등병소(pachycarinC)、후과계혈등정소(pachycarinD)화후과계혈등무소(pachycarinE)。
Three new furanoflavones were isolated from the root of Millettiapachycarpa Benth. On the basis of chemical evidence and NMR spectral data, they were indentified as 4H-furo[2,3 -h][1]benzopyran-4-one, 3-methoxy-2-(3,4,5-trimethoxyphenyl)(Ⅰ ), 4H-furo[2,3-h][1]benzopyran-4-one,3-methoxy-2-(3-methoxyphenyl)(Ⅱ ), 10,11-dimethoxy-[2]benzopyrano[4,3-b]-furo[2,3-h][1]benzopyran-6(8H)-one(Ⅲ). All of them were isolated from this plant for the first time and tentatively named as pachycarin C, pachycarin D and pachycarin E.