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主要文件

47349

Sigma-Aldrich

Fmoc-Pbf-L-精氨酸

≥98.0% (HPLC)

别名:

Nα-Fmoc-Nω-Pbf-L-精氨酸, Nα-芴甲氧羰酰基-Nω-(2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰)-L-精氨酸

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5 G
¥173.38

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5 G
¥173.38

About This Item

经验公式(希尔记法):
C34H40N4O7S
CAS Number:
分子量:
648.77
Beilstein:
8302671
MDL编号:
UNSPSC代码:
12352209
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.26

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目录价¥577.90节省 70%

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质量水平

方案

≥98.0% (HPLC)

表单

powder or crystals

旋光性

[α]/D -5.5±1.0°, c = 1 in DMF

反应适用性

reaction type: Fmoc solid-phase peptide synthesis

应用

peptide synthesis

官能团

Fmoc

储存温度

−20°C

SMILES字符串

Cc1c(C)c(c(C)c2CC(C)(C)Oc12)S(=O)(=O)NC(=N)NCCC[C@H](NC(=O)OCC3c4ccccc4-c5ccccc35)C(O)=O

InChI

1S/C34H40N4O7S/c1-19-20(2)30(21(3)26-17-34(4,5)45-29(19)26)46(42,43)38-32(35)36-16-10-15-28(31(39)40)37-33(41)44-18-27-24-13-8-6-11-22(24)23-12-7-9-14-25(23)27/h6-9,11-14,27-28H,10,15-18H2,1-5H3,(H,37,41)(H,39,40)(H3,35,36,38)/t28-/m0/s1

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16419433214320102
assay

≥99.0% (GC)

assay

98%

assay

≥99% (GC)

assay

≥99%

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

reaction suitability

-

reaction suitability

-

reaction suitability

-

density

1.674 g/mL at 20 °C (lit.)

density

1.645 g/mL at 25 °C (lit.)

density

1.08 g/mL (lit.)

density

1.08 g/mL (lit.)

bp

108-110 °C (lit.)

bp

120 °C/755 mmHg (lit.)

bp

138-140 °C (lit.)

bp

138-140 °C (lit.)

refractive index

n20/D 1.287 (lit.)

refractive index

n20/D 1.3 (lit.)

refractive index

n20/D 1.390 (lit.)

refractive index

n20/D 1.390 (lit.)

一般描述

Fmoc-Arg(Pbf)-OH被用于肽合成的合成嵌段,为特定官能团提供保护,同时高效形成肽键。[1]

应用

Fmoc-Arg(Pbf)-OH是Fmoc保护的氨基酸衍生物,可用于制备含精氨酸的肽。[2][3][4][5][6]2,2,4,6,7-五甲基二氢苯并呋喃-5-磺酰基(Pbf)易于被三氟乙酸(TFA)裂解。[7]

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

dust mask type N95 (US), Eyeshields, Gloves

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