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(R)-(-)-α-水芹烯

(R)-(-)-α-水芹烯用途

1祛痰作用［38］。

2抗菌作用［13］。

3抗真菌作用［4］。

4杀虫作用［30～32］。

【临床与实用价值】

1香料和香料中间体［32］。

2天然杀虫剂

(R)-(-)-α-水芹烯名称

[ CAS 号 ]:
4221-98-1

[ 中文名 ]:
水芹烯

[ 英文名 ]:
(R)-(-)-alpha-Phellandrene

[中文别名 ]:

[英文别名 ]:

(-)-5-Isopropyl-2-Methyl-1,3-Cyclohexadiene
(-)-alpha-phellandrene
(-)-P-MENTHA-1,5-DIENE
EINECS 224-167-6
(-)-α-Phellandrene
MFCD00062988

(R)-(-)-α-水芹烯生物活性

[ 描述 ]:

(R) -(-)-α-苯并呋喃((-)-a-苯并吡喃)是α-苯苯并呋的(R)-(-)-立体异构体。α-苯醌是一种口服活性环状单萜,可减轻炎症反应,并诱导DNA损伤[1][2][3]。

[ 相关类别 ]:

研究领域 >> 感染

研究领域 >> 炎症/免疫

信号通路 >> 抗感染 >> 细菌

[体外研究]

(R) -(-)-α-苯并呋喃烯对包括MRSA、A.tumefaciens、E.carotovora亚种在内的细菌表现出微弱的抑制活性。食肉动物(MIC:2 mg/mL)[1]。

(R)-(-)-α-水芹烯物理化学性质

[ 密度 ]:
0.844 g/mL at 20 °C(lit.)

[ 沸点 ]:
171-174 °C(lit.)

[ 分子式 ]:
C₁₀H₁₆

[ 分子量 ]:
136.23400

[ 闪点 ]:
49 °C

[ 精确质量 ]:
136.12500

[ LogP ]:
3.16480

[ 外观性状 ]:
无色至略黄色,非固定的液体,辛辣的,木质的,草本香气

[ 折射率 ]:
n20/D 1.475

[ 储存条件 ]:
2-8°C

(R)-(-)-α-水芹烯MSDS

(R)-(-)-α-水芹烯安全信息

[ 符号 ]:

GHS02

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
F+

[ 风险声明 (欧洲) ]:
R10

[ 危险品运输编码 ]:
UN 2319 3/PG 3

[ WGK德国 ]:
3

[ 危险类别 ]:
3.0

[ 海关编码 ]:
2902199090

(R)-(-)-α-水芹烯合成路线

(R)-(-)-α-水芹烯上下游产品

(R)-(-)-α-水芹烯上游产品

(R)-(-)-α-水芹烯下游产品

(R)-(-)-α-水芹烯海关

[ 海关编码 ]: 2902199090

[ 中文概述 ]:
2902199090 其他环烷烃、环烯烃及环萜烯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量

[ Summary ]:
2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

(R)-(-)-α-水芹烯文献

Simple chiral diene ligands provide high enantioselectivities in transition-metal-catalyzed conjugate addition reactions.

Org. Lett. 10 , 4387-4389, (2008)

Chiral dienes possessing the bicyclo[2.2.2]octadiene framework were prepared readily through the [4 + 2] cycloaddition of ( R)-alpha-phellandrene with methyl propiolate as the key step. Diene 9, subst...

[Study on chemical constituents and antimicrobial activity of the essential oil from Acanthopanax brachypus].

Zhong Yao Cai 32(1) , 67-70, (2009)

The chemical constituents and antimicrobial activity of the essential oil from Acanthopanax brachypus were studied.The essential oil was extracted from the stem of A. brachypus by steam distillation, ...

Monoterpenes in the glandular trichomes of tomato are synthesized from a neryl diphosphate precursor rather than geranyl diphosphate.

Proc. Natl. Acad. Sci. U. S. A. 106(26) , 10865-70, (2009)

We identified a cis-prenyltransferase gene, neryl diphosphate synthase 1 (NDPS1), that is expressed in cultivated tomato (Solanum lycopersicum) cultivar M82 type VI glandular trichomes and encodes an ...

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