辣椒碱 [辣椒素]，Capsaicin；analytical standard, ≥98.5% (HPLC)

图片 辣椒碱 [辣椒素]，Capsaicin；analytical standard, ≥98.5% (HPLC)
别名：辣椒碱标准品；辣椒素标准品；8-甲基-N-香草基-反-6-壬烯酰胺；天然辣椒碱；天然辣椒素；8-Methyl-N-vanillyl-trans-6-nonenamide

线性分子式: (CH3)2CHCH=CH(CH2)4CONHCH2C6H3-4-(OH)-3-(OCH3) CAS号: 404-86-4 分子量: 305.41 Beilstein: 2816484 EC 号: 206-969-8 MDL编号: MFCD00017259 PubChem化学物质编号: 329749614 NACRES: NA.24
制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich
货号（SKU）: 12084
CAS号: 404-86-4
MDL号: MFCD00017259
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥1,076.00

说明

应用

This analytical standard was used as follows:
  • Determination of capsaicin in samples of chili pepper, black pepper powder, and chili pepper sauce by cyclic voltammetry using an office paper-based carbon black-screen printed electrode (CB-SPE)
  • Development of an electrochemical sensor based on Ag/Ag2O-loaded poly(sodium-4-styrenesulfonate) (PSS) functionalized-reduced graphene oxide (rGO) composite (Ag/Ag2O-PSS-Rgo) to determine capsaicin in chili pepper samples
  • Multi-residue analysis of six capsaicinoids in green bell pepper samples using an online supercritical fluid extraction combined with reverse phase-liquid chromatography-tandem mass spectrometry (RP-LC-MS/MS)
  • Evaluation of an immunoaffinity chromatography (IAC) based cleanup using polyclonal antibodies (pAb) for the determination of capsaicin and dihydrocapsaicin in different types of vegetable oil samples by LC-MS/MS
  • Thin layer chromatographic (TLC) separation and determination of capsaicin in ethanolic extracts of Capsicum annum Linn

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。
 

特点和优势

Superior quality of pure E-Capsaicin, with a guaranteed assay of =99.0% by HPLC.
 

其他说明

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
 
 

属性

等级

analytical standard

质量水平

100

描述

analytical standard for food analysis

测定

≥98.5% (HPLC)

保质期

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

62-65 °C (lit.)

溶解性

H2O: insoluble

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
forensics and toxicology
personal care
pharmaceutical (small molecule)

格式

neat

储存温度

2-8°C

SMILES string

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 key

YKPUWZUDDOIDPM-SOFGYWHQSA-N

Gene Information

human ... TRPV1(7442)

 

安全信息

警示用语：

Danger

危险分类

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

靶器官

Respiratory system

储存分类代码

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

WGK

WGK 3

闪点(F)

235.4 °F - closed cup

闪点(C)

113 °C - closed cup

个人防护装备

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

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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