39286

ヒドロキシスチルバミジン ビス(メタンスルホン酸)

suitable for fluorescence, ≥96.0% (HPLC)

• 別名: 2-ヒドロキシスチルベン-4,4′-ジカルボキサミジン ビス(メタンスルホナート), FluoroGold^™
• 実験式（ヒル表記法）: C₁₈H₂₄N₄O₇S₂
• CAS番号: 223769-64-0
• 分子量: 472.54
• MDL番号: MFCD01863083
• UNSPSCコード: 41116100
• PubChem Substance ID: 57649893
• NACRES: NA.32

特性

• 品質水準: 100
• アッセイ: ≥96.0% (HPLC)
• フォーム: powder
• 蛍光検出: λ_ex 318 nm; λ_em 560 nm in TBE Buffer
• 適合性: suitable for fluorescence
• 保管温度: 2-8°C
• SMILES記法: CS(O)(=O)=O.CS(O)(=O)=O.NC(=N)c1ccc(cc1)\C=C\c2ccc(cc2O)C(N)=N
• InChI: 1S/C16H16N4O.2CH4O3S/c17-15(18)12-5-2-10(3-6-12)1-4-11-7-8-13(16(19)20)9-14(11)21;2*1-5(2,3)4/h1-9,21H,(H3,17,18)(H3,19,20);2*1H3,(H,2,3,4)/b4-1+;;
• InChI Key: YGNSQKCULHSJDC-HFPMQDOPSA-N

詳細

詳細

Hydroxystilbamidine bis (methanesulfonate), also known as Fluoro-Gold, is a retrograde fluorescent tracer. Chemically, Hydroxystilbamidine is a weak base and can cross cell membranes in its uncharged form.

A few properties of Hydroxystilbamidine bis (methanesulfonate) are:

• Intense Fluorescence.
• Extensive filling of dendrites.
• High Resistance to fading.
• No uptake by undamaged fibers.
• No diffusion from labelled cells.
• Highly compatible with other neuro-histochemical techniques.

アプリケーション

Hydroxystilbamidine bis(methanesulfonate), a fluorescent retrograde tracer (axonal transport), is used for neural mapping in microanatomical research.

Hydroxystilbamidine bis (methanesulfonate) or Fluoro-Gold (FG) is used to label neurons and investigate the early effects of hearing loss. It is used to study morphological features of extensive axonal projections within the CNS by labelling the cells.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H319,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves