α-石竹烯
α-石竹烯结构式
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常用名 | α-石竹烯 | 英文名 | Alpha-caryophyllene |
|---|---|---|---|---|
| CAS号 | 6753-98-6 | 分子量 | 204.35100 | |
| 密度 | 0.889 g/mL at 20 °C(lit.) | 沸点 | 166-168 °C(lit.) | |
| 分子式 | C15H24 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 90°C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Analysis of the essential oil of Amsonia illustris.
Nat. Prod. Commun. 6(2) , 235-6, (2011) The root and leaf essential oils, present in trace amounts in Amsonia illustris Woods. (Apocynaceae), were isolated by steam distillation and their chemical constituents identified by GC-FID and GC-MS. More than 80% of the thirty volatile compounds in the lea... |
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Rational engineering of plasticity residues of sesquiterpene synthases from Artemisia annua: product specificity and catalytic efficiency.
Biochem. J. 451(3) , 417-26, (2013) Most TPSs (terpene synthases) contain plasticity residues that are responsible for diversified terpene products and functional evolution, which provide a potential for improving catalytic efficiency. Artemisinin, a sesquiterpene lactone from Artemisia annua L... |
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The gas-phase ozonolysis of α-humulene.
Phys. Chem. Chem. Phys. 13(23) , 10970-1001, (2011) 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 of identifying the produ... |
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An investigation on the chemotactic responses of different entomopathogenic nematode strains to mechanically damaged maize root volatile compounds.
Exp. Parasitol. 134(3) , 349-55, (2013) Entomopathogenic nematodes (EPNs) respond to a variety of stimuli when foraging. In a laboratory investigation, we tested the chemotactic responses of 8 EPN strains (Steinernema and Heterorhabditis) to three mechanically damaged maize root compounds (linalool... |
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Pharmacokinetics and tissue distribution of the sesquiterpene alpha-humulene in mice.
Planta Med. 74(14) , 1678-83, (2008) A quantitative study was undertaken to assess the plasma and tissue levels, tissue distribution and skin (ear) absorption of the sesquiterpene alpha-humulene, the main active constituent isolated from the plant Cordia verbenacea (Boraginaceae ), after oral, i... |
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Zingiber zerumbet CYP71BA1 catalyzes the conversion of α-humulene to 8-hydroxy-α-humulene in zerumbone biosynthesis.
Cell. Mol. Life Sci. 68(6) , 1033-40, (2011) Plant cytochrome P450s are involved in the biosynthesis of various classes of secondary metabolites. To elucidate the biosynthesis of zerumbone, a sesquiterpenoid with multiple potential anticancer properties, a family of P450 genes expressed in rhizomes of Z... |
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In vitro cytotoxic effects of Senecio stabianus Lacaita (Asteraceae) on human cancer cell lines.
Nat. Prod. Res. 23(18) , 1707-18, (2009) This study is aimed to evaluate the in vitro cytotoxicity of Senecio stabianus Lacaita (Asteraceae) against renal adenocarcinoma ACHN, hormone-dependent prostate carcinoma LNCaP, amelanotic melanoma C32 and human breast adenocarcinoma MCF-7 cell lines. The n-... |
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Antiulcerogenic and anti-inflammatory activities of the essential oil from Pterodon emarginatus seeds.
J. Pharm. Pharmacol. 61(2) , 243-50, (2009) The objective of this work was to investigate the antiulcerogenic and anti-inflammatory activities of the essential oil from Pterodon emarginatus seeds.The following tests were used: ulcers induced by ethanol, indometacin and HCl/ethanol, and pleurisy induced... |
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Death receptor 5-mediated TNFR family signaling pathways modulate γ-humulene-induced apoptosis in human colorectal cancer HT29 cells.
Oncol. Rep. 25(2) , 419-24, (2011) A component from Emilia sonchifolia (L.) DC, γ-humulene, was investigated. Significantly decreased cell viability of human colorectal cancer HT29 cells in a dose-dependent manner with IC50 53.67±2.99 μM for 24-h treatment was found. γ-Humulene induced apoptot... |
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Sterhirsutins A and B, two new heterodimeric sesquiterpenes with a new skeleton from the culture of Stereum hirsutum collected in Tibet Plateau.
Org. Lett. 16(19) , 5092-5, (2014) Two new heterodimeric sesquiterpenes, sterhirsutins A (1) and B (2), and two new sesquiterpenes, hirsutic acids D-E (3 and 4), were identified from the culture of Stereum hirsutum. The absolute configurations in 1 and 2 were confirmed by single-crystal X-ray ... |