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γ-松油烯

γ-松油烯用途

γ-萜烯是一种单萜类化合物,是一种具有口服活性的抗氧化剂,可直接清除自由基。γ-松油烯具有较强的抗伤害活性[1]。

γ-松油烯名称

[ CAS 号 ]:
99-85-4

[ 中文名 ]:
γ-松油烯

[ 英文名 ]:
γ-terpinene

[中文别名 ]:

[英文别名 ]:

Terpinene
1-Isopropyl-4-methyl-1,4-cyclohexadiene
MFCD00001537
1-methyl-4-propan-2-ylcyclohexa-1,4-diene
gamma-terpinene
1,4-p-Menthadiene
γ-terpinene
1-Methyl-4-isopropyl-1,4-cyclohexadiene
1,4-Cyclohexadiene, 1-methyl-4-(1-methylethyl)-
1-Methyl-4-(propan-2-yl)cyclohexa-1,4-diene

γ-松油烯生物活性

[ 描述 ]:

γ-萜烯是一种单萜类化合物,是一种具有口服活性的抗氧化剂,可直接清除自由基。γ-松油烯具有较强的抗伤害活性[1]。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

研究领域 >> 神经疾病

[体内研究]

γ-松油烯(γ-TPN；12.5,25 mg/kg；p.o；单次剂量)可显著缩短雄性瑞士小鼠(20-30只)在试验的两个阶段受刺激爪子的舔爪时间 g) [1]。γ-松油烯全身给药(p.o.；1.56、3.125和6.25 mg/kg)或中央(i.t或i.c.v；10和20 μg/site)可显著抑制小鼠谷氨酸诱导的伤害感受[1]。

[参考文献]

[1]. Flávia Franceli de Brito Passos, et al. Involvement of Cholinergic and Opioid System in γ-Terpinene-Mediated Antinociception. Evid Based Complement Alternat Med. 2015;2015:829414.

[2]. Guo-Xiang Li, et al. Unusual antioxidant behavior of alpha- and gamma-terpinene in protecting methyl linoleate, DNA, and erythrocyte. J Agric Food Chem. 2009 May 13;57(9):3943-8.

γ-松油烯物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
183.0±0.0 °C at 760 mmHg

[ 熔点 ]:
60-61ºC

[ 分子式 ]:
C₁₀H₁₆

[ 分子量 ]:
136.234

[ 闪点 ]:
51.7±0.0 °C

[ 精确质量 ]:
136.125198

[ LogP ]:
4.36

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽密度 ]:
4.7 (vs air)

[ 蒸汽压 ]:
1.1±0.2 mmHg at 25°C

[ 折射率 ]:
1.476

[ 储存条件 ]:
2-8°C

γ-松油烯MSDS

γ-松油烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OS8070000

CHEMICAL NAME :: p-Mentha-1,4-diene

CAS REGISTRY NUMBER :: 99-85-4

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H16

MOLECULAR WEIGHT :: 136.26

WISWESSER LINE NOTATION :: L6U CUTJ AY1&1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,875,1976 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3650 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,875,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5192 No. of Facilities: 1436 (estimated) No. of Industries: 29 No. of Occupations: 26 No. of Employees: 35259 (estimated) No. of Female Employees: 6925 (estimated)

γ-松油烯安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 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) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R10;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 2319 3/PG 3

[ WGK德国 ]:
2

[ RTECS号 ]:
OS8070000

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2902199090

γ-松油烯合成路线

γ-松油烯上下游产品

γ-松油烯上游产品

γ-松油烯下游产品

γ-松油烯制备

由马缨丹(Lantana camara)精油分离而得。
由对异丙基甲苯在液氨中用乙醇和钠反应(Birch反应)而得。

γ-松油烯海关

[ 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%

γ-松油烯文献

Distribution of primary and specialized metabolites in Nigella sativa seeds, a spice with vast traditional and historical uses.

Molecules 17(9) , 10159-77, (2012)

Black cumin (Nigella sativa L., Ranunculaceae) is an annual herb commonly used in the Middle East, India and nowadays gaining worldwide acceptance. Historical and traditional uses are extensively docu...

Antimicrobial and antioxidant activities of essential oils of Satureja thymbra growing wild in Libya.

Molecules 17(5) , 4836-50, (2012)

The composition of essential oil isolated from Satureja thymbra, growing wild in Libya, was analyzed by GC and GC-MS. The essential oil was characterized by γ-terpinene (39.23%), thymol (25.16%), p-cy...

Variation of volatiles in Tunisian populations of Thymbra capitata (L.) Cav. (Lamiaceae).

Chem. Biodivers. 9(7) , 1272-85, (2012)

Volatiles from 14 wild Tunisian populations of Thymbra capitata (=Thymus capitatus Hoffmanns. et Link=Coridothymus capitatus Rchb.f.), sampled in five ecological areas (sub-humid, upper semi-arid, mea...

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