Merck
CN

47618

Sigma-Aldrich

Fmoc-L-天冬氨酸4-叔丁酯

≥98.0% (HPLC)

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别名:
Fmoc-L-天冬氨酸 4-叔丁酯
经验公式(希尔记法):
C23H25NO6
CAS号:
分子量:
411.45
Beilstein:
3635671
EC 号:
MDL编号:
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.26

质量水平

检测方案

≥98.0% (HPLC)

形式

powder

旋光性

[α]20/D −24±2°, c = 1% in DMF

反应适用性

reaction type: Fmoc solid-phase peptide synthesis

mp

148-150 °C (dec.)

应用

peptide synthesis

官能团

Fmoc

储存温度

2-8°C

SMILES字符串

CC(C)(C)OC(=O)C[C@H](NC(=O)OCC1c2ccccc2-c3ccccc13)C(O)=O

InChI

1S/C23H25NO6/c1-23(2,3)30-20(25)12-19(21(26)27)24-22(28)29-13-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,18-19H,12-13H2,1-3H3,(H,24,28)(H,26,27)/t19-/m0/s1

InChI key

FODJWPHPWBKDON-IBGZPJMESA-N

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一般描述

Fmoc-Asp(OtBu)-OH又称为Fmoc-L-天冬氨酸4-叔丁酯,在固相多肽合成中用作Fmoc-氨基酸类保护基团。

应用

Fmoc-Asp(OtBu)-OH可用于在Fmoc肽固相合成中防止天冬氨酰亚胺副产物的形成。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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New t-butyl based aspartate protecting groups preventing aspartimide formation in Fmoc SPPS
R Behrendt, et.al.
Journal of Peptide Science, 21, 680-687 (2015)
Fengyang Xu et al.
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In this work, we reported the generation of a novel supramolecular hydrogelator from a peptide derivative which consisted of a structural motif (e.g., Fc-FF) for supramolecular self-assembly and a functional moiety (e.g., RGD) for integrin binding. Following self-assembly in water
Jisi Zhao et al.
Molecules (Basel, Switzerland), 24(4) (2019-03-03)
Photodynamic therapy (PDT) is an established therapeutic modality for the management of cancers. Conjugation with tumor-specific small molecule ligands (e.g., short peptides or peptidomimetics) could increase the tumor targeting of PDT agents, which is very important for improving the outcome
R Ashton Lavoie et al.
International journal of molecular sciences, 20(7) (2019-04-11)
The growing integration of quality-by-design (QbD) concepts in biomanufacturing calls for a detailed and quantitative knowledge of the profile of impurities and their impact on the product safety and efficacy. Particularly valuable is the determination of the residual level of
R Ashton Lavoie et al.
Biotechnology and bioengineering, 117(2), 438-452 (2019-10-28)
The clearance of host cell proteins (HCPs) is of crucial importance in biomanufacturing, given their diversity in composition, structure, abundance, and occasional structural homology with the product. The current approach to HCP clearance in the manufacturing of monoclonal antibodies (mAbs)

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