Branaplam hydrochloride
(Synonyms: LMI070 hydrochloride; NVS-SM1 hydrochloride) 目录号 : GC64383Branaplam (LMI070; NVS-SM1) hydrochloride 是一种口服有效和选择性的 SMN2 拼接调节剂,对 SMN 的 EC50 为 20 nM。Branaplam hydrochloride 抑制 hERG,IC50 为 6.3 μM。Branaplam hydrochloride 在严重的脊髓性肌萎缩症 (SMA) 小鼠模型中可提高全长 SMN 蛋白并延长其生存期。
Cas No.:1562338-39-9
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
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- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Branaplam (LMI070; NVS-SM1) hydrochloride is a highly potent, selective and orally active survival motor neuron-2 (SMN2) splicing modulator with an EC50 of 20 nM for SMN. Branaplam hydrochloride inhibits human-ether-a-go-go-related gene (hERG) with an IC50 of 6.3 μM. Branaplam hydrochloride elevates full-length SMN protein and extends survival in a severe spinal muscular atrophy (SMA) mouse model[1][2].
Branaplam (LMI070; NVS-SM1) hydrochloride treatment induces changes in the levels of 175 genes in human fibroblasts[1].
Branaplam (LMI070; NVS-SM1; 3, 10, 30 mg/kg; oral) hydrochloride produces dose-dependent elevations of SMN2-FL transcript and SMN protein in brain and spinal cord[1]. Branaplam (1 mg/kg of IV; 3 mg/kg of PO) hydrochloride has a CL of 25 mL/min/kg and an AUC of 3.03 μM•h[2]. A single Branaplam (oral; 30 mg/kg) hydrochloride results in significant and durable SMN protein elevation in brain for up to 160 hours in C/+ mice[1]. Branaplam (oral; 0.03, 0.1, 0.3, 1, 3 mg/kg) hydrochloride improves body weight and extendes lifespan in n SMNδ7 mice[1].
[1]. Palacino J, et al. SMN2 splice modulators enhance U1-pre-mRNA association and rescue SMA mice. Nat Chem Biol. 2015 Jul;11(7):511-517.
[2]. Cheung AK, et al. Discovery of Small Molecule Splicing Modulators of Survival Motor Neuron-2 (SMN2) for the Treatment of Spinal Muscular Atrophy (SMA). J Med Chem. 2018 Dec 27;61(24):11021-11036.
Cas No. | 1562338-39-9 | SDF | Download SDF |
别名 | LMI070 hydrochloride; NVS-SM1 hydrochloride | ||
分子式 | C22H28ClN5O2 | 分子量 | 429.94 |
溶解度 | Water : 200 mg/mL (465.18 mM; Need ultrasonic) | 储存条件 | 4°C, away from moisture |
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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。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 2.3259 mL | 11.6295 mL | 23.2591 mL |
5 mM | 0.4652 mL | 2.3259 mL | 4.6518 mL |
10 mM | 0.2326 mL | 1.163 mL | 2.3259 mL |
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% DMSO % % Tween 80 % saline | ||||||||||
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2.
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