32755

黄曲霉素 B₂

• 经验公式（希尔记法）: C₁₇H₁₄O₆
• CAS号: 7220-81-7
• 分子量: 314.29
• Beilstein: 1355115
• EC號碼: 230-618-8
• MDL號碼: MFCD00078140
• 分類程式碼代碼: 85151701
• PubChem物質ID: 329754317
• NACRES: NA.24

属性

• 等級: analytical standard; reference material
• 儲存期限: limited shelf life, expiry date on the label
• 製造商／商標名: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• 應用: cleaning products; cosmetics; food and beverages; personal care
• 格式: neat
• 儲存溫度: −20°C
• SMILES 字串: COc1cc2O[C@H]3OCC[C@H]3c2c4OC(=O)C5=C(CCC5=O)c14
• InChI: 1S/C17H14O6/c1-20-10-6-11-14(8-4-5-21-17(8)22-11)15-13(10)7-2-3-9(18)12(7)16(19)23-15/h6,8,17H,2-5H2,1H3/t8-,17+/m0/s1
• InChI 密鑰: WWSYXEZEXMQWHT-WNWIJWBNSA-N

说明

一般說明

Aflatoxins are mycotoxins that are generated as a result of secondary metabolism of various fungal species such as Aspergillus, Penicillium and Fusarium.

應用

Aflatoxin B₂ may be used as a reference standard for the determination of aflatoxin B₂ in animal feed by high performance liquid chromatography with fluorescence detection (HPLC-FLD), as well as quick, easy, cheap, effective, rugged and safe (QuEchERS) extraction method combined with ultra-high performance liquid chromatography-high resolution mass spectrometry (UHPLC-HRMS), in eggs by QuEchERS extraction method followed by analysis using UHPLC with tandem mass spectrometry (MS/MS) operating on electrospray-ionization interface (ESI) mode, in Brazil nuts by immunoaffinity column (IAC) and clean-up HPLC-FLD and in plant-based milk and dairy products by dispersive liquid-liquid microextraction (DLLME), QuEchERS extraction method and HPLC-FLD.

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

警告

可能致癌。

安全信息

• 象形圖: GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H300 + H310 + H330,H340,H350
• 防範說明: P201 - P262 - P280 - P301 + P310 + P330 - P302 + P352 + P310 - P304 + P340 + P310
• 危險分類: Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Carc. 1B - Muta. 1B
• 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）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type P2 (EN 143) respirator cartridges