摘要
利用色谱法从鞭打绣球的95%乙醇提取物的乙酸乙酯部分中分离得到10个苯酚类化合物.根据化合物的理化性质及波谱数据分析,将其确定为:异香草酸(1),5-甲氧基-2-羟基苯甲醛(2),4-羟基-3-甲氧基苯甲醛(3),丁香醛(4),4-羟基苯甲醛(5),3,4-二羟基苯甲酸(6),丁香酸(7),3-甲氧基-5-丙基苯酚(8),阿魏酸(9),阿魏酸甲酯(10).以上所有化合物均为首次从该种植物中分离得到.
Ten phenolic compounds were isolated from 95% ethanol extracts of Hemiphragma heterophyllum by chromatography,spectroscopy technique,and some methods in computational chemistry. The isolates were identified as isovanillic acid( 1),5-methoxy-2-hydroxy benzaldehyde( 2),4-hydroxy-3-methoxy benzaldehyde( 3),syringaldehyde( 4),4-hydroxy-benzaldehyde( 5),3,4-dihydroxy-benzoic acid( 6),syringic acid( 7),3-methoxy-5-propylphenol( 8),4-hydroxy-3-methoxy cinnamic acid( 9) and 4-hydroxy-3-methoxy cinnamic acid methyl ester( 10) based on the detailed spectral analysis. It is very noteworthy that all the compounds were obtained from this plant for the first time.
引文
[1]贾敏如,李星炜.中国民族药物志[M].北京:中国医药科技出版社,2005.
[2] YANG M F,LI Y Y,LI B G,et al. A new monoterpene glycoside from Hemiphragma heterophyhum[J]. Acta Botanica Sinica,2004,46(12):1454-1457.
[3]马伟光,李兴从,刘玉青,等.鞭打绣球中的苯丙素甙和环烯醚萜甙[J].云南植物研究,1995,17(1):96-102.
[4] JIN H L,MORI A,TANAKA T,et al. A new phenylethanoid glycoside from Hemiphragma heterophyllum[J]. Japanese Journal of Food Chemistry,2006,13(2):528-531.
[5]何可群,卢文芸,杨琼,等.鞭打绣球总黄酮含量的测定[J].安徽农业科学,2012,40(30):14703-14705.
[6] DING H Y,LIN H C,TENG C M,et al. Phytochemical and pharmacological studies on Chinese Paeonia species[J]. Journal of the Chinese Chemical Society,2000,47(2):381-388.
[7] HOSSEINZADEH M,MOHAMAD J,KHALILZADEH M A,et al. Isolation and characterization of bioactive compounds from the bark of Litsea costalis[J]. Journal of Photochemistry and Photobiology B:Biology,2013,128(128C):85-91.
[8] ITO J K,CHANG F G,WANG H K,et al. Anti-AIDS agents. 48. 1 anti-HIV activity of moronic acid derivatives and the new melliferone-related triterpenoid isolated from Brazilian propolis[J]. Journal of Natural Products,2001,64(10):1278-81.
[9]余小红,李盼盼,耿圆圆,等.小远志化学成分研究[J].林产化学与工业,2017,37(1):149-154.
[10]胡琳,丁智慧,刘吉开.灰黑拟牛肝菌的化学成分[J].植物分类与资源学报,2002,24(5):667-670.
[11]陈亚萍,王娅娟,李玉鹏,等.云南药用植物鼓槌石斛化学成分研究[J].亚太传统医药,2015,11(5):14-15.
[12]刘量,叶静,李萍,等.杜鹃兰假鳞茎化学成分研究[J].中国中药杂志,2014,39(2):250-253.
[13] KODAMA A,SHIBANO H,KAWABATA J. Oxidative dimer produced from a 2,3,4-trihydroxybenzoic ester[J]. Bioscience,Biotechnology,and Biochemistry,2007,71(7):1731-1734.
[14]陈芬,覃宇,丁四海.小分子抗癌新药nutlin-3的合成新法研究[J].武汉职业技术学院学报,2011,10(1):75-78.
[15]王长岱,丁凯,吴玉华,等.羊红膻根的化学成分研究[J].药学学报,1983,18(7):522-524.