The Fmoc-N',N'-dimethyl-L-lysine hydrochloride, with the CAS registry number 252049-10-8, is also known as L-Lysine,N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-N6,N6-dimethyl-, hydrochloride (1:1). It belongs to the product categories of Amino Acids & Derivatives; Fluorescent Labels & Indicators; Intermediates & Fine Chemicals; Pharmaceuticals. This chemical's molecular formula is C₂₃H₂₈N₂O₄^.HCl and molecular weight is 432.94. What's more, its systematic name is N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N6,N6-dimethyl-L-lysine hydrochloride (1:1). This chemical is a Di-Me L-lysine derivative. The methylation of lysine in histone tails is a common posttranslational modification that functions in histone-regulated chromatin condensation, with binding of methylated lysine occurring in aromatic pockets on chromodomain proteins.

You can still convert the following datas into molecular structure:
(1)SMILES: CN(C)CCCC[C@@H](C(=O)O)NC(=O)OCC1c2ccccc2-c3c1cccc3.Cl
(2)Std. InChI: InChI=1S/C23H28N2O4.ClH/c1-25(2)14-8-7-13-21(22(26)27)24-23(28)29-15-20-18-11-5-3-9-16(18)17-10-4-6-12-19(17)20;/h3-6,9-12,20-21H,7-8,13-15H2,1-2H3,(H,24,28)(H,26,27);1H/t21-;/m0./s1
(3)Std. InChIKey: SJFAFKDBWNFBCC-BOXHHOBZSA-N