糙葉敗醬 根及根莖含揮髮油,其中主成分有:β-丁香烯(β-caryophyllene),α-葎草烯(α-humulene),十氫-4,8,8-三甲基-9-亞甲基-1,4-亞甲基薁(decahydro-4,8,8-trimethyl-9-methylene-1,4-methanoazulene),3,7,11-三甲基-1,3,6,10-十二碳四烯(3,7,11-trimethyl-1,3,6,10-dodecatetraene),ζ-蓽...
蛇麻烯,也被称为α-石竹烯、α-丁子香烯或葎草萜,是一种天然的倍半萜类化合物。以下是对蛇麻烯的详细介绍: 一、基本信息 化学式:C15H24 分子量:204.35100 CAS登录号:6753-98-6 英文名称:(1E,4E,8E)-α-humulene 别名:(1E,4E,8E)-alpha-humulene;1,4,8-Cycloundecatriene, 2,6,6,9-tetramethyl-,...
The gas-phase ozonolysis of α-humulene α-Humulene contains three double bonds (DB), and after ozonolysis of the first DB the first-generation products are still reactive towards O(3) and produce second- and third-generation products. The primary aim of this study consisted o... M Beck,R...
【中藥化學成分】本品初試含黃酮甙,酚類,有機酸,胺基酸,糖類[1]。後分得蒿黃素(artemetin)[2],葉中含多種揮髮油主要有:夏里香氫醌二甲基醚(thymoquinol dimethyl ether)11.7%,α-桉葉醇(α-eudesmol)12.55%,α-葎草烯(α-humulene),β-丁香烯(β-caryophyllene)[3]。【異名】鹿耳苓、鹿耳草(《生草藥...
Steele CL, Crock J, Bohlmann J, Croteau R: Sesquiterpene synthases from grand fir (Abies grandis) - Comparison of constitutive and wound-induced activities, and cdna isolation, characterization and bacterial expression of δ-selinene synthase and γ-humulene synthase. J Biol Chem. 1998, 273: 2078...
wentii terpene synthases appeared to be very diverse and share similarities with some bifunctional cyclases (TF-a, and TF-f) such as those that could encode for terpenoid scaffolds such as monocyclic humulene-like compounds and tricyclic diterpenoids, respectively. Additionally, we observed ...
α-Humulene contains three double bonds (DB), and after ozonolysis of the first DB the first-generation products are still reactive towards O(3) and produce second- and third-generation products. The primary aim of this study consisted o... M Beck,R Winterhalter,F Herrmann,... - 《Physica...
α-humulene, p-cymene, nerolidol, borneol, camphene, and some other ingredients (Hamidpour et al.2013). Zhou et al. (2020) dyed woolen fabrics with a bio-mordant agent derived from camphor green leaves (chlorophyll extract) and a natural dye derived from tannin-rich waste, Chinese tallow/...
瑞香花含揮髮油,其組成成分有二十七(heptacosane),二十九烷(nonacosane),二十八烷(octacosane),二十六烷(hexacosane),二十五烷(pentacosane),二十四烷(tetra-cosane),二十三烷(tricosane),二十二烷(docosane),二十一烷(henicosane),十九烯(nonadecene),羅勒烯(ocimene),丁香烯(caryophyllene),a-葎草烯(a-humulene...
糙葉敗醬 根及根莖含揮髮油,其中主成分有:β-丁香烯(β-caryophyllene),α-葎草烯(α-humulene),十氫-4,8,8-三甲基-9-亞甲基-1,4-亞甲基薁(decahydro-4,8,8-trimethyl-9-methylene-1,4-methanoazulene),3,7,11-三甲基-1,3,6,10-十二碳四烯(3,7,11-trimethyl-1,3,6,10-dodecatetraene),ζ-蓽...