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重要文件

21750

Sigma-Aldrich

辣椒素

from Capsicum sp., ≥50% (HPLC)

同義詞:

8-甲基-N-香草基--6-壬烯胺

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About This Item

線性公式:
(CH3)2CHCH=CH(CH2)4CONHCH2C6H3-4-(OH)-3-(OCH3)
CAS號碼:
分子量::
305.41
Beilstein:
2816484
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.25

生物源

Capsicum sp.

品質等級

形狀

powder

濃度

≥50% (HPLC)

雜質

~35% dihydrocapsaicin

mp

62-65 °C (lit.)
62-66 °C

溶解度

H2O: insoluble

應用

metabolomics
vitamins, nutraceuticals, and natural products

儲存溫度

2-8°C

SMILES 字串

COc1cc(CNC(=O)CCCC\C=C\C(C)C)ccc1O

InChI

1S/C18H27NO3/c1-14(2)8-6-4-5-7-9-18(21)19-13-15-10-11-16(20)17(12-15)22-3/h6,8,10-12,14,20H,4-5,7,9,13H2,1-3H3,(H,19,21)/b8-6+

InChI 密鑰

YKPUWZUDDOIDPM-SOFGYWHQSA-N

基因資訊

尋找類似的產品? 前往 產品比較指南

一般說明

辣椒素是小辣椒/红辣椒的有效成分,1846 年首次由 Thresh 获得。它是一种亲脂辣椒素化合物,是辣椒辛辣味的来源。

應用

辣椒素已被用于胃肠粘膜保护药物的开发和制药生产。

生化/生理作用

原型香草受体激动剂。 神经毒素;激活产生无髓C纤维的感觉神经元,其中许多含有P物质。 局部使用可使感觉神经末梢脱敏,从而产生反常的抗伤害感受作用;全身给药可对辣椒素敏感的细胞产生神经毒性,尤其是在新生动物中。辣椒的活性成分。
原型香草受体激动剂;神经毒素。辣椒的活性成分。
辣椒素通过与辣椒素受体结合并引起伤害感受性反应来显示其活性。它对神经性疾病和肌肉骨骼疾病等有镇痛作用。此外,辣椒素还用于膀胱逼尿肌反射亢进的治疗。

訊號詞

Danger

危險分類

Acute Tox. 2 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Lorna Mason et al.
BMJ (Clinical research ed.), 328(7446), 991-991 (2004-03-23)
To determine the efficacy and safety of topically applied capsaicin for chronic pain from neuropathic or musculoskeletal disorders. Cochrane Library, Medline, Embase, PubMed, an in-house database, and contact with manufacturers of topical capsaicin. Randomised controlled trials comparing topically applied capsaicin
S W Hwang et al.
Proceedings of the National Academy of Sciences of the United States of America, 97(11), 6155-6160 (2000-05-24)
Capsaicin, a pungent ingredient of hot peppers, causes excitation of small sensory neurons, and thereby produces severe pain. A nonselective cation channel activated by capsaicin has been identified in sensory neurons and a cDNA encoding the channel has been cloned
Jennifer Leech et al.
American journal of respiratory and critical care medicine, 188(9), 1069-1075 (2013-10-08)
Antitussive therapies are accompanied by a substantial placebo effect, indicating that inhibitory circuits in the brain have a significant capacity to regulate cough neural processing. However, essentially nothing is known about the identity of these inhibitory circuits or how they
Emma C Y Hilton et al.
The Journal of allergy and clinical immunology, 132(4), 847-855 (2013-06-20)
Inhaled capsaicin elicits cough reproducibly in human subjects and is widely used in the study of cough and antitussive therapies. However, the traditional end points C2 and C5 (the concentrations of capsaicin inducing at least 2 or 5 coughs, respectively)
Jessica O'Neill et al.
Pharmacological reviews, 64(4), 939-971 (2012-10-02)
A large number of pharmacological studies have used capsaicin as a tool to activate many physiological systems, with an emphasis on pain research but also including functions such as the cardiovascular system, the respiratory system, and the urinary tract. Understanding

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