SML2830

trans-Ned-19

≥98% (HPLC)

• 别名: (1R,3S)-)-1-[3-[[4-(2-Fluorophenyl)-1-piperazinyl]methyl]-4-methoxyphenyl]-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid, Ned-19, trans (1R,3S)-NED-19
• 经验公式（希尔记法）: C₃₀H₃₁FN₄O₃
• CAS号: 1354235-96-3
• 分子量: 514.59
• MDL號碼: MFCD31562774
• 分類程式碼代碼: 12352200
• NACRES: NA.77

属性

• 品質等級: 100
• 化驗: ≥98% (HPLC)
• 形狀: powder
• 顏色: white to beige
• 溶解度: DMSO: 2 mg/mL, clear
• 儲存溫度: −20°C
• InChI: 1S/C30H31FN4O3/c1-38-27-11-10-19(16-20(27)18-34-12-14-35(15-13-34)26-9-5-3-7-23(26)31)28-29-22(17-25(33-28)30(36)37)21-6-2-4-8-24(21)32-29/h2-11,16,25,28,32-33H,12-15,17-18H2,1H3,(H,36,37)/t25-,28+/m0/s1
• InChI 密鑰: FUHCEERDBRGPQZ-LBNVMWSVSA-N

说明

生化／生理作用

NAADP (nicotinic acid adenine dinucleotide phosphate) has recently been recognized as a crucial Ca²⁺-releasing second messenger in several mammalian tissues including pancreatic, brain and cardiac. Ned-19 is a potent inhibitor of NAADP action. It is a selective blocker of cellular NAADP-induced Ca²⁺-release and can fluorescently label NAADP receptors. Ned-19 blocks NAADP signaling at nanomolar concentrations. In intact cells, Ned-19 blocked NAADP signaling and fluorescently labeled NAADP receptors.The trans-Ned-19 is more potent than the cis form in regard to both inhibition of Ca²⁺ release (IC₅₀ of 6 nM versus 800 nM) and [32P]NAADP binding (IC₅₀ of 0.4 nM versus 15 μM).

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3