百里香醌 (TQ) 又称 2-异丙基-5-甲基-1,4-苯醌,存在于一种三斜晶型。为黑种子挥发油的生物活性成分。TQ 在体外和体内均表现出抗炎、抗氧化和抗肿瘤作用。 Thymoquinone (TQ), also known as 2-isopropyl-5-methyl-1, 4-benzoquinone, is present in a crystalline triclinic form. It is the bioactive constituent of the volatile oil of black seed. TQ exhibits anti-inflammatory, antioxidant and anti-neoplastic effects both in vitro and in vivo. Thymoquinone has been used as an inhibitor of Escherichia coli ATP synthase and cell growth. It is also used as a drug against lower limb ischemia-reperfusion injury of sciatic nerve and femoral muscle.
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Thymoquinone
Dangerous GoodsCAS number:490-91-5 molecular formula:C10H12O2
overview
compound introduction
Specs
| Chinese alias | 对孟烷-3,6-二烯-2,5-二酮 | ||
| English alias | InChI=1/C10H12O2/c1-6(2)8-5-9(11)7(3)4-10(8)12/h4-6H,1-3H | 2-Isopropyl-5-methylcyclohexa-2,5-diene-1,4-dione | p-Mentha-3,6-diene-2,5-dione | 5-Isopropyl-2-methyl-2,5-Cyclohexadiene-1,4-dione | AKOS003368628 | EINECS 207-721-1 | THYMOQUINONE [WHO-DD] | 5 | ||
| CAS number | 490-91-5 | molecular formula | C10H12O2 |
| molecular weight | 164.2 g/mol | Exact mass | 10mM in DMSO |
| PSA | 34.100 Ų | logp | 2 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves
RTECS:
GU5330000
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
490-91-5 | Thymoquinone.pdf





