ICA-121431 是一种纳摩尔级别强效广谱电压门控钠通道 (Nav) 阻滞剂,对人 Nav1.1 和 Nav1.3 亚型具有等效选择性,IC50s 小于20 nM,ICA-121431 对人Nav1.2 的抑制作用较弱 (IC50=240 nM),而对人Nav1.4、Nav1.5、Nav1.6、Nav1.7和Nav1.8通道表现出大于 1000 倍的选择性(IC50s >10 µM)。ICA-121431可以抑制大鼠的Nav1.7通道(IC50=19nM)。
规格 | 价格 | 会员价 | 库存 | 数量 | |||
---|---|---|---|---|---|---|---|
{[ item.pr_size ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,1) ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} | {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_rmb,1,item.mem_rate) ]} | 现货 | 咨询 | - + |
快速发货 顺丰冷链运输,1-2 天到达
品质保证
技术支持
免费溶解
产品名称 | Sodium Channel ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tolperisone HCl | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Lamotrigine | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Vinpocetine | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Zonisamide | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Dronedarone Hydrochloride | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Procainamide hydrochloride | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Bupivacaine HCl | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Benzocaine | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Carbamazepine |
++
Sodium channel, IC50: 131 μM |
{[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Ibutilide fumarate | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Dibucaine HCl | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Mexiletine HCl | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Phenytoin | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Camostat Mesylate |
+++
epithelial sodium channel (ENaC), IC50: 50 nM |
{[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Levobupivacaine | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Oxcarbazepine |
+
sodium channel, IC50: 160 μM |
{[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Ambroxol | {[allProObj[0].p_purity_real_show]} | ||||||||||||||||||
Primidone | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Propafenone | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
A-803467 |
++++
Na(V1.8) channel, IC50: 8 nM |
{[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Rufinamide | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Phenytoin sodium | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Proparacaine Hydrochloride |
+
Voltage-gated sodium channel, ED50: 3.4 mM |
{[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Riluzole | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
描述 | ICA-121431 is a nanomolar potent, broad-spectrum blocker of voltage-gated sodium channels (Nav), exhibiting particularly strong selectivity for the human Nav1.1 and Nav1.3 subtypes, with IC50 values of 13 nM and 23 nM, respectively[1]. For wild type human Nav channels, it shows IC50 values of 0.013 µM for hNav1.3, over 30 µM for hNav1.5, and 12 µM for hNav1.7, demonstrating its selective blocking capability[1]. ICA-121431 is against hNav channels with point mutations,showshNav1.3/hNav1.5 S1-S4, hNav1.3/hNav1.5 S3-S4, hNav1.3/hNav1.5 S5-S6, hNav1.3/hNav1.7 S1, hNav1.3/hNav1.7 S2, hNav1.3/hNav1.7 S3-S4, and hNav1.3/hNav1.7 S5-S6 with IC50 values of 0.083 µM, 1.2 µM, 11 µM, 2.0 µM, 0.045 µM, 0.030 µM, 0.30 µM, 1.0 µM, and 0.024 µM, respectively[1]. |
体外研究 | ICA-121431 is a nanomolar potent, broad-spectrum blocker of voltage-gated sodium channels (Nav), exhibiting particularly strong selectivity for the human Nav1.1 and Nav1.3 subtypes, with IC50 values of 13 nM and 23 nM, respectively[1]. For wild type human Nav channels, it shows IC50 values of 0.013 µM for hNav1.3, over 30 µM for hNav1.5, and 12 µM for hNav1.7, demonstrating its selective blocking capability[1]. ICA-121431 is against hNav channels with point mutations,showshNav1.3/hNav1.5 S1-S4, hNav1.3/hNav1.5 S3-S4, hNav1.3/hNav1.5 S5-S6, hNav1.3/hNav1.7 S1, hNav1.3/hNav1.7 S2, hNav1.3/hNav1.7 S3-S4, and hNav1.3/hNav1.7 S5-S6 with IC50 values of 0.083 µM, 1.2 µM, 11 µM, 2.0 µM, 0.045 µM, 0.030 µM, 0.30 µM, 1.0 µM, and 0.024 µM, respectively[1]. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.22mL 0.44mL 0.22mL |
11.12mL 2.22mL 1.11mL |
22.24mL 4.45mL 2.22mL |
CAS号 | 313254-51-2 |
分子式 | C23H19N3O3S2 |
分子量 | 449.545 |
别名 | |
运输 | 蓝冰 |
存储条件 |
粉末 Sealed in dry,Store in freezer, under -20°C 液体 -20°C:3-6个月-80°C:12个月 |
溶解度 |
DMSO: 45 mg/mL(100.1 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO |
动物实验配方 |