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品質等級
化驗
≥99.0% (GC)
形狀
crystals
光學活性
[α]20/D +182.0±5.0°, c = 1% in ethanol
儲存條件
under inert gas (Argon)
mp
35-39 °C
官能基
ketone
儲存溫度
2-8°C
SMILES 字串
C[C@@H]1CC(=O)C=C2CC[C@H](C[C@@]12C)C(C)=C
InChI
1S/C15H22O/c1-10(2)12-5-6-13-8-14(16)7-11(3)15(13,4)9-12/h8,11-12H,1,5-7,9H2,2-4H3/t11-,12-,15+/m1/s1
InChI 密鑰
WTOYNNBCKUYIKC-JMSVASOKSA-N
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一般說明
(+)-诺卡酮(Nootkatone)是一种双环共轭倍半萜酮,具有葡萄柚香味,常用于香料、食品、化妆品和医药行业。它可以由(+)-瓦伦烯通过生物转化反应合成。(+)-诺卡酮是香附子(一种著名的中药)抗血小板作用的活性成分。它还具有抗金黄色葡萄球菌生物被膜形成的强效作用。
應用
(+)-诺卡酮可用于:
- 光照条件下与有机叠氮化物进行铁(III)卟啉催化的烯烃的氮杂环丙烷化反应。
- 作为底物通过铱催化的还原消除反应合成相应的三烯衍生物。
訊號詞
Warning
危險聲明
危險分類
Skin Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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FEBS letters, 585(1), 178-182 (2010-12-01)
Chicory (Cichorium intybus L.), which is known to have a variety of terpene-hydroxylating activities, was screened for a P450 mono-oxygenase to convert (+)-valencene to (+)-nootkatone. A novel P450 cDNA was identified in a chicory root EST library. Co-expression of the
Robert W Behle et al.
Journal of medical entomology, 48(6), 1120-1127 (2012-01-14)
Nootkatone is a component of grapefruit oil that is toxic to the disease-vectoring tick, Ixodes scapularis Say, but unfortunately causes phytotoxicity to treated plants and has a short residual activity due to volatility. We prepared a lignin-encapsulated nootkatone formulation to
Betty C R Zhu et al.
Pest management science, 66(8), 875-878 (2010-07-06)
Research has shown that the family of grapefruit flavors called nootkatones have significant repellant and toxic effects to Formosan subterranean termites (Coptotermes formosanus Shiraki). Nineteen synthetic nootkatone derivatives, along with three commercially available nootkatone derivatives, were tested for repellent activity
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