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CAS号 Hill配方 摩尔质量 156648-40-7 C₃₁H₃₆N₂O₆ 532.63 g/mol 描述 概述 "Quasi-orthogonally-protected Lys derivative. The Fmoc group can be removed selectively by treatment with piperidine; the Dde group is cleaved with 2% hydrazine in DMF [1]. When removing Dde in the presence of allyl-based protecting groups, allyl alcohol should be included in the deprotection solution to prevent reduction of the allyl group [2].
Also available Fmoc-Lys(Dde)-OH 852057.
This derivative has been employed in Fmoc SPPS to facilitate the introduction of biotin to the side-chain of lysine [3].
The product number for this product was previously 04-12-5201.
To obtain a certificate of analysis (CoA) of a lot that begins with the letter ""A"", please select the option in the right hand menu ""Request a COA for Lot#s starting with A""产品目录编号 854000 品牌系列 Novabiochem®
同义词 04-12-5201;"N-α-1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-N-ε-Fmoc-L-lysine 参考 参考 [1] B. W. Bycroft, et al. (1993) J. Chem. Soc., Chem. Commun., 778.
[2] B. Rohwedder, et al. (1998) Tetrahedron Lett., 39, 1175.
[3] J. Mack, et al. (1999) Lett. Pept. Sci., 6, 135.产品信息 CAS号 156648-40-7 Hill配方 C₃₁H₃₆N₂O₆ Molar Mass 532.63 g/mol HS代码 2924 29 98 结构配方图像 理化信息 熔点 >70 °C (分解) GHS安全信息 储存类别 10 - 13 其它液体及固体 WGK WGK 2 水危害 储存和货运信息 储存 "-20 °C 规格 规格 Colour (visual) white to slight yellow to beige Appearance of substance (visual) powder Identity (IR) passes test Enantiomeric purity ≥ 99,5 % (a/a) Purity (TLC(157B)) ≥ 97 % Purity (TLC(CMA2)) ≥ 97 % Assay (HPLC, area%) ≥ 96,0 % (a/a) Solubility (1 mmole in 2 ml DMF) clearly soluble Assay (acidimetric) ≥ 90,0 % Water (K. F.) ≤ 1,00 % For TLC-Systems see our General Catalog
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