YKL-06-062

• CAT Number: I017817
• CAS Number: 2172617-16-0
• Molecular Formula: C31H39N7O
• Molecular Weight: 525.69
• Purity: ≥95%
• Synonyms: 1-cyclohexyl-3-(2,6-dimethylphenyl)-7-[4-(4-methylpiperazin-1-yl)anilino]-4H-pyrimido[4,5-d]pyrimidin-2-one
• InChI: InChI=1S/C31H39N7O/c1-22-8-7-9-23(2)28(22)37-21-24-20-32-30(34-29(24)38(31(37)39)27-10-5-4-6-11-27)33-25-12-14-26(15-13-25)36-18-16-35(3)17-19-36/h7-9,12-15,20,27H,4-6,10-11,16-19,21H2,1-3H3,(H,32,33,34)
• InChIKey: GFXPGVPPWWPDPV-UHFFFAOYSA-N
• SMILES: CC1=C(C(=CC=C1)C)N2CC3=CN=C(N=C3N(C2=O)C4CCCCC4)NC5=CC=C(C=C5)N6CCN(CC6)C

YKL-06-062 is a second-generation salt-inducible kinase (SIK) inhibitor with an IC50 of 2.12 nM/1.40 nM/2.86 nM for SIK1, SIK2 and SIK3, respectively[1].
YKL 06-062 (0.0004-16 μM; 3 hours) increases MITF mRNA expression in a dose-dependent manner[1].

Reference

[1]. Mujahid N, et al. A UV-Independent Topical Small-Molecule Approach for Melanin Production in Human Skin. Cell Rep. 2017 Jun 13;19(11):2177-2184.
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