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Taltobulin trifluoroacetate (HTI-286 trifluoroacetate) Sale

(Synonyms: HTI-286 trifluoroacetate; SPA-110 trifluoroacetate) 目录号 : GC34135

An inhibitor of microtubule polymerization

Taltobulin trifluoroacetate (HTI-286 trifluoroacetate) Chemical Structure

Cas No.:228266-41-9

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥3,173.00
现货
5mg
¥2,455.00
现货
10mg
¥3,659.00
现货
50mg
¥10,710.00
现货

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Sample solution is provided at 25 µL, 10mM.

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产品描述

HTI 286 is an inhibitor of microtubule polymerization.1,2 It binds to (Kd = 260 nM) and inhibits the polymerization of tubulin in a cell-free assay when used at concentrations of 0.1 and 1 ?M. HTI 286 (30 nM) induces cell cycle arrest at the G2/M phase and apoptosis in KB-3-1 epidermoid carcinoma cells.2 It inhibits cell growth in a panel of 18 tumor cell lines, including HCT-15 and DLD-1 colon cancer cells, which overexpress P-glycoprotein (mean IC50 = 2.5 nM). HTI 286 (1.6 mg/kg) reduces tumor volume in LOX, KB-3-1, KB-8-5, MX-1, DLD-1, and HCT-15 mouse xenograft models.

1.Krishnamurthy, G., Cheng, W., Lo, M.-C., et al.Biophysical characterization of the interactions of HTI-286 with tubulin heterodimer and microtubulesBiochemistry42(46)13484-13495(2003) 2.Loganzo, F., Discafani, C.M., Annable, T., et al.HTI-286, a synthetic analogue of the tripeptide hemiasterlin, is a potent antimicrotubule agent that circumvents P-glycoprotein-mediated resistance in vitro and in vivoCancer Res.63(8)1838-1845(2003)

Chemical Properties

Cas No. 228266-41-9 SDF
别名 HTI-286 trifluoroacetate; SPA-110 trifluoroacetate
Canonical SMILES CC(C)(C)[C@H](NC([C@H](C(C)(C1=CC=CC=C1)C)NC)=O)C(N([C@@H](C(C)C)/C=C(C(O)=O)\C)C)=O.O=C(O)C(F)(F)F
分子式 C29H44F3N3O6 分子量 587.67
溶解度 DMSO : ≥ 39 mg/mL (66.36 mM) 储存条件 Store at -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 1.7016 mL 8.5082 mL 17.0164 mL
5 mM 0.3403 mL 1.7016 mL 3.4033 mL
10 mM 0.1702 mL 0.8508 mL 1.7016 mL
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