B0261

Bufalin

• 別名: 3β,14-Dihydroxy-5β,20(22)-bufadienolide, 5β,20(22)-Bufadienolide-3β,14-diol
• 実験式（ヒル表記法）: C₂₄H₃₄O₄
• CAS番号: 465-21-4
• 分子量: 386.52
• UNSPSCコード: 12352200
• PubChem Substance ID: 24891509
• NACRES: NA.77

特性

• アッセイ: ≥97% (HPLC)
• 品質水準: 200
• 形状: solid
• 溶解性: DMF: soluble; DMSO: soluble; ethanol: soluble
• 保管温度: 2-8°C
• SMILES記法: O[C@]([C@@](CC[C@@]1([H])[C@@]2(CC[C@H](O)C1)C)([H])[C@]2([H])CC3)(CC[C@@H]4C(C=C5)=COC5=O)[C@]34C
• InChI: 1S/C24H34O4/c1-22-10-7-17(25)13-16(22)4-5-20-19(22)8-11-23(2)18(9-12-24(20,23)27)15-3-6-21(26)28-14-15/h3,6,14,16-20,25,27H,4-5,7-13H2,1-2H3/t16-,17+,18-,19+,20-,22+,23-,24+/m1/s1
• InChI Key: QEEBRPGZBVVINN-BMPKRDENSA-N

詳細

詳細

Bufalin is a C-24 steroid with an α-pyrone ring positioned at C-17. It is present in the venom glands and skin of toad, Venenum Bufonis. Bufalin is a cardiotonic steroid and is digoxin-like component of Chan Su.

アプリケーション

Bufalin has been used:

• to test its effect on invasion and activation of nuclear factor kappa- B (NF-κB) cells and tumor necrosis factor-α (TNF-α) stimulated rheumatoid arthritis fibroblast-like synoviocytes (RAFLSs)
• as a nuclear receptor coactivator 3 (NCOA3) inhibitor in chondrocytes
• to test its anti-metastasis effect in lung cancer cells (NCI-H460) resistant to gefitinib

生物化学的／生理学的作用

Bufalin is an anti-metastasis drug, which elicits anti-tumor functionality by favoring cell cycle arrest and apoptosis in various cancer types including hepatocellular, bladder and osteosarcoma. It also promotes autophagic cell death and possesses anti-inflammatory properties. Bufalin is a steroid receptor coactivator (SRC) inhibitor.

安全性情報

• ピクトグラム: GHS06
• シグナルワード: Danger
• 危険有害性情報: H300
• 注意書き: P301 + P310 + P330
• 危険有害性の分類: Acute Tox. 2 Oral
• 保管分類コード: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges