8.52101
Fmoc-Arg(Boc)2-OH
Novabiochem®
别名:
Fmoc-Arg(Boc)₂-OH, N-α-Fmoc-N-ω,N-ωÆ-bis-t-butoxycarbonyl-L-arginine
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关于此项目
经验公式（希尔记法）:
C31H40N4O8
化学文摘社编号:
分子量:
596.67
MDL number:
UNSPSC Code:
12352209
NACRES:
NA.22
产品名称
Fmoc-Arg(Boc)2-OH, Novabiochem®
SMILES string
N([C@@H](CCCN\C(=N\C(=O)OC(C)(C)C)\NC(=O)OC(C)(C)C)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3
InChI
1S/C31H40N4O8/c1-30(2,3)42-28(39)34-26(35-29(40)43-31(4,5)6)32-17-11-16-24(25(36)37)33-27(38)41-18-23-21-14-9-7-12-19(21)20-13-8-10-15-22(20)23/h7-10,12-15,23-24H,11,16-18H2,1-6H3,(H,33,38)(H,36,37)(H2,32,34,35,39,40)/t24-/m0/s1
InChI key
WPAALELGEWGQEG-DEOSSOPVSA-N
product line
Novabiochem®
assay
≥90.0% (acidimetric)
≥91.0% (HPLC)
≥95% (TLC)
form
powder
reaction suitability
reaction type: Fmoc solid-phase peptide synthesis
manufacturer/tradename
Novabiochem®
application(s)
peptide synthesis
functional group
Boc
Fmoc
storage temp.
15-25°C
Quality Level
Analysis Note
Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 98.5 % (a/a)
Purity (TLC(011A)): ≥ 95 %
Assay (HPLC, area%): ≥ 91.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 90.0 %
Water (K. F.): ≤ 1.5 %
To see the solvent systems used for TLC of Novabiochem® products please click here.
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 98.5 % (a/a)
Purity (TLC(011A)): ≥ 95 %
Assay (HPLC, area%): ≥ 91.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 90.0 %
Water (K. F.): ≤ 1.5 %
To see the solvent systems used for TLC of Novabiochem® products please click here.
General description
An excellent derivative for Fmoc SPPS of Arg-containing peptides [1]. Coupling of this derivative can be effected using standard activation methods, such as PyBOP® or TBTU, although longer reaction times may be necessary due to the bulkiness of the side-chain protection.
Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Literature references
[1] A. S. Verdini, et al. (1992) Tetrahedron Lett., 33, 6541.
Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Literature references
[1] A. S. Verdini, et al. (1992) Tetrahedron Lett., 33, 6541.
Other Notes
Replaces: 04-12-1249
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
PyBOP is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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