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安全信息

8.52092

Sigma-Aldrich

Fmoc-Dab(Mtt)-OH

Novabiochem®

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别名:
Fmoc-Dab(Mtt)-OH, N-α-Fmoc-N-γ-4-methyltrityl-L-diaminobutanoic acid
经验公式(希尔记法):
C39H36N2O4
分子量:
596.71
UNSPSC代码:
12352209
NACRES:
NA.22

质量水平

产品线

Novabiochem®

检测方案

≥95% (TLC)
≥95.0% (HPLC)

形式

powder

反应适用性

reaction type: Fmoc solid-phase peptide synthesis

制造商/商品名称

Novabiochem®

应用

peptide synthesis

官能团

amine

储存温度

15-25°C

InChI

1S/C39H36N2O4/c1-27-20-22-30(23-21-27)39(28-12-4-2-5-13-28,29-14-6-3-7-15-29)40-25-24-36(37(42)43)41-38(44)45-26-35-33-18-10-8-16-31(33)32-17-9-11-19-34(32)35/h2-23,35-36,40H,24-26H2,1H3,(H,41,44)(H,42,43)/t36-/m0/s1

InChI key

RXKBBKLPMHPIKD-BHVANESWSA-N

一般描述

The side-chain Mtt group can be selectively removed with 1% TFA in DCM [1,2,3] or DCM/HFIP/TFE/TES (6.5:2:1:0.5) [4], making this an excellent derivative for the synthesis by Fmoc SPPS of branched peptides and peptides modified at the Dab side-chain [4,5], and for the construction of templates and multifunctionalized resins for combinatorial synthesis.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS

Literature references

[1] K. Barlos, et al., C. H. Schneider & A. N. Eberle (Eds), ESCOM, Leiden, 1993, pp. 283.
[2] A. Aletras, et al. (1995) Int. J. Peptide Protein Res., 45, 488.
[3] L. Bourel, et al. (2000) J. Peptide Sci., 6, 264.
[4] K. Barlos, personal communication.
[5] P. Hoogerhout, et al. (1999) J. Peptide Res., 54, 436.
[6] C. Park & K. Burgess (2001) J. Comb. Chem., 3, 257.

联系

Replaces: 04-12-1210

分析说明

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.0 % (a/a)
Purity (TLC(011A)): ≥ 95 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Water (K. F.): ≤ 1.0 %

To see the solvent systems used for TLC of Novabiochem® products please click here.

法律信息

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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商品

Novabiochem® offers orthogonally protected amino acids for peptide synthesis, including cyclic and branched peptides.

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