Skip to Content
Merck
CN

Key Documents

View All Documentation

47633

Fmoc-Leu-OH

≥97.0%

Synonym(s):

N-(9-Fluorenylmethoxycarbonyl)-L-leucine, Fmoc-L-leucine

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C21H23NO4
CAS Number:
35661-60-0
Molecular Weight:
353.41
NACRES:
NA.26
PubChem Substance ID:
57651051
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
252-662-7
MDL number:
MFCD00037133
Beilstein/REAXYS Number:
2178254
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

≥97.0%

optical activity

[α]20/D −25±2°, 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

mp

152-156 °C

application(s)

peptide synthesis

functional group

Fmoc, amine, carboxylic acid

storage temp.

2-8°C

SMILES string

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

InChI

1S/C21H23NO4/c1-13(2)11-19(20(23)24)22-21(25)26-12-18-16-9-5-3-7-14(16)15-8-4-6-10-17(15)18/h3-10,13,18-19H,11-12H2,1-2H3,(H,22,25)(H,23,24)/t19-/m0/s1

InChI key

CBPJQFCAFFNICX-IBGZPJMESA-N

Application

Fmoc-Leu-OH can be used as a reactant to synthesize:
  • Various oligopeptides by reacting with functionalized α-amino acid hydrochloride salts.
  • A cyclic depsipeptide sansalvamide A, a natural product found in marine fungus.
  • Streptocidin A−D, decapeptide antibiotics naturally found in Streptomyces sp. Tü 6071.
  • Coumaroyl dipeptide amide that can be used for cosmetic applications.

Biochem/physiol Actions

PPARγ ligand that induces insulin sensitization, but not adipogenesis.

Still not finding the right product?

Explore all of our products under Fmoc-Leu-OH

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
WXBF8742V
WXBF8096V
WXBF6395V
WXBF4627V
BCCJ3191

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Facile solid-phase synthesis of cyclic decapeptide antibiotic streptocidins A-D
Qin C, et al.
Tetrahedron Letters, 45(1), 217-220 (2004)
Markus Beck Erlach et al.
Journal of biomolecular NMR, 69(2), 53-67 (2017-09-16)
For evaluating the pressure responses of folded as well as intrinsically unfolded proteins detectable by NMR spectroscopy the availability of data from well-defined model systems is indispensable. In this work we report the pressure dependence of
Franziska Thomas et al.
Biochemistry, 56(50), 6544-6554 (2017-11-23)
Coiled coils (CCs) are among the best-understood protein folds. Nonetheless, there are gaps in our knowledge of CCs. Notably, CCs are likely to be structurally more dynamic than often considered. Here, we explore this in an abundant class of CCs
View All Related Papers

Global Trade Item Number

SKUGTIN
47633-5G-F04061832642581
47633-50G-F04061832362366
47633-1KG-F04061826222744
47633-250G-F04061832362359