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8.52348

Sigma-Aldrich

Fmoc-N-Me-Cys(Trt)-OH

Novabiochem®

Synonym(s):

Fmoc-N-Me-Cys(Trt)-OH, N-α-Fmoc-N-α-methyl-S-trityl-L-cysteine

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About This Item

Empirical Formula (Hill Notation):
C38H33NO4S
CAS Number:
Molecular Weight:
599.74
UNSPSC Code:
12352209
NACRES:
NA.22

Quality Level

product line

Novabiochem®

Assay

≥95% (TLC)
≥97.0% (HPLC)

form

powder

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

thiol

storage temp.

15-25°C

InChI

1S/C38H33NO4S/c1-39(37(42)43-25-34-32-23-13-11-21-30(32)31-22-12-14-24-33(31)34)35(36(40)41)26-44-38(27-15-5-2-6-16-27,28-17-7-3-8-18-28)29-19-9-4-10-20-29/h2-24,34-35H,25-26H2,1H3,(H,40,41)/t35-/m0/s1

InChI key

RAKOPMQMPUNRGI-DHUJRADRSA-N

General description

Building block for introduction of N-α-methyl-cysteine amino-acid residues by Fmoc SPPS

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Fmoc SPPS of Cysteine-Containing Peptides

Analysis Note

Colour (visual): white to slight yellow to brownish
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Assay (HPLC, area%): ≥ 97.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Articles

Unnatural amino acids, the non-proteinogenic amino acids that either occur naturally or are chemically synthesized, are becoming more and more important as tools for modern drug discovery research.

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