12084

辣椒素

analytical standard

• 别名: 8-甲基-N-香草基-反-6-壬烯胺
• 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號碼: 206-969-8
• MDL號碼: MFCD00017259
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329749614
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 描述: analytical standard for food analysis
• 化驗: ≥98.5% (HPLC)
• 儲存期限: limited shelf life, expiry date on the label
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• mp: 62-65 °C (lit.)
• 溶解度: H₂O: insoluble
• 應用: cleaning products; cosmetics; flavors and fragrances; food and beverages; forensics and toxicology; personal care; pharmaceutical (small molecule)
• 格式: neat
• 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: human ... TRPV1(7442)

说明

應用

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。

特點和優勢

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

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

其他說明

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

安全信息

• 象形圖: GHS06,GHS08,GHS05
• 訊號詞: Danger
• 危險聲明: H300,H315,H317,H318,H334,H335
• 防範說明: P261 - P264 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• 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