Fmoc-L-缬氨酸,Fmoc-Val-OH;≥98.0% (HPLC)

别名:N-(9-芴甲氧羰基)-L-缬氨酸;Fmoc-L-缬氨酸;N-(9-Fluorenylmethoxycarbonyl)-L-valine, Fmoc-L-valine

Empirical Formula (Hill Notation): C20H21NO4 CAS号: 68858-20-8 分子量: 339.39 Beilstein/REAXYS Number: 2177443 EC 号: 272-515-0 MDL编号: MFCD00037124 eCl@ss: 32160406 PubChem化学物质编号: 57651055 NACRES: NA.26
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 47638
CAS号: 68858-20-8
MDL号: MFCD00037124
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¥430.00

说明

一般描述

Fmoc-Val-OH also known as Fmoc-L-valine, is a versatile reagent used in the Fmoc Solid-phase peptide synthesis.
 

应用

Fmoc-Val-OH can be used as a starting material to synthesize:
  • difficult sequence-containing pentapeptides using O-acyl isodipeptide unit[1]
  • peptides by backbone amide linker (BAL) strategy via Fmoc Solid-phase synthesis[2]

 

属性

质量水平

100

测定

≥98.0% (HPLC)

旋光性

[α]20/D −17±1°, c = 1% in DMF

reaction suitability

reaction type: C-H Activation
reaction type: Fmoc solid-phase peptide synthesis
reagent type: ligand
reaction type: Peptide Synthesis

应用

peptide synthesis: suitable

mp

143-145 °C (lit.)
143-147 °C

官能团

Fmoc
amine
carboxylic acid

储存温度

2-8°C

SMILES string

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

InChI

1S/C20H21NO4/c1-12(2)18(19(22)23)21-20(24)25-11-17-15-9-5-3-7-13(15)14-8-4-6-10-16(14)17/h3-10,12,17-18H,11H2,1-2H3,(H,21,24)(H,22,23)/t18-/m0/s1

InChI key

UGNIYGNGCNXHTR-SFHVURJKSA-N

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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