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安全信息

8.52075

Sigma-Aldrich

Fmoc-Orn(Mtt)-OH

Novabiochem®

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别名:
Fmoc-Orn(Mtt)-OH, N-α-Fmoc-N-δ-4-methyltrityl-L-ornithine
经验公式(希尔记法):
C40H38N2O4
分子量:
610.74
UNSPSC代码:
12352209
NACRES:
NA.22

质量水平

产品线

Novabiochem®

检测方案

≥90.0% (acidimetric)
≥98% (TLC)
≥98.0% (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/C40H38N2O4/c1-28-22-24-31(25-23-28)40(29-13-4-2-5-14-29,30-15-6-3-7-16-30)41-26-12-21-37(38(43)44)42-39(45)46-27-36-34-19-10-8-17-32(34)33-18-9-11-20-35(33)36/h2-11,13-20,22-25,36-37,41H,12,21,26-27H2,1H3,(H,42,45)(H,43,44)/t37-/m0/s1

InChI key

RRYSGISHZIBOJC-QNGWXLTQSA-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, peptides modified at the ornithine side-chain [4,5], for the construction of templates and multifunctionalized resins for combinatorial synthesis [6].

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: 04-12-1168

分析说明

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Purity (TLC(CMA2)): ≥ 98 %
Purity (TLC(011C)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 90.0 %
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

相关产品

产品编号
说明
价格

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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