1262770-73-9

1262770-73-9 structure

Name: KHS-101
Chemical Name: N4-isobutyl-N2-[(2-phenylthiazol-4-yl)methyl]pyrimidine-2,4-diami ne
CAS Number: 1262770-73-9
Molecular Formula: C₁₈H₂₁N₅S
Molecular Weight: 339.46
Create Date: 2018-12-04 18:48:27
Modify Date: 2025-09-14 21:33:28
KHS101 is a small molecule that accelerates neuronal differentiation. KHS101 can distributes to the brain and resulted in a significant increase in neuronal differentiation[1].

Name	N4-isobutyl-N2-[(2-phenylthiazol-4-yl)methyl]pyrimidine-2,4-diami ne
Synonyms	KHS-101

Description	KHS101 is a small molecule that accelerates neuronal differentiation. KHS101 can distributes to the brain and resulted in a significant increase in neuronal differentiation[1].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
In Vitro	KHS101 诱导贴壁培养大鼠 NPCs 神经元分化呈剂量依赖性 (EC50 ~ 1 μM)[1]。 KHS101 (5 μM) 抑制 NPCs 星形胶质细胞形成[1]。< br / >KHS101 (5 μM; 24-72 h) 对 NPCs 细胞周期进程和增殖有负面影响[1]。 KHS101 与 TACC3 蛋白特异性相互作用[1]。 KHS101 (0-15 μM; 24 h) 调控转录因子 ARNT2 的核定位[1]。 RT-PCR[1] Cell Line: Rat NPCs Concentration: 0.6, 1.7 and 5 μM Incubation Time: 24 h Result: Showed a dose-dependent induction of Cdkn1 mRNA expression. Cell Proliferation Assay[1] Cell Line: Rat NPCs Concentration: 5 μM Incubation Time: 24, 48 and 72 h Result: The vast majority of NPCs stop proliferating within 72 h, become mitotically inactive.
In Vivo	KHS101 (6 mg/kg; s.c.; BID for 14 days) 在体内分布于大鼠脑内，显著促进神经元分化[1]。 Animal Model: Adult Fisher 344 rats (∼10 wk old)[1] Dosage: 6 mg/kg Administration: SC, BID for 14 days Result: Increased neuronal differentiation. Reduced proliferation of NPCs.
References	[1]. Wurdak H, et al. A small molecule accelerates neuronal differentiation in the adult rat. Proc Natl Acad Sci U S A. 2010 Sep 21;107(38):16542-7.