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Sigma-Aldrich

Fmoc-Pro-OH

≥90% (HPLC)

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C20H19NO4
CAS Number:
71989-31-6
Molecular Weight:
337.37
Beilstein/REAXYS Number:
3596735
EC Number:
276-259-0
MDL number:
MFCD00037122
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
57651053
NACRES:
NA.26

assay

≥90% (HPLC)

optical activity

[α]20/D −32±1°, c = 1% in DMF

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

mp

117-118 °C (lit.)

application(s)

peptide synthesis

functional group

Fmoc

storage temp.

2-8°C

SMILES string

OC(=O)[C@@H]1CCCN1C(=O)OCC2c3ccccc3-c4ccccc24

InChI

1S/C20H19NO4/c22-19(23)18-10-5-11-21(18)20(24)25-12-17-15-8-3-1-6-13(15)14-7-2-4-9-16(14)17/h1-4,6-9,17-18H,5,10-12H2,(H,22,23)/t18-/m0/s1

InChI key

ZPGDWQNBZYOZTI-SFHVURJKSA-N

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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The fragmentation of peptides containing quaternary ammonium group, but lacking easily mobilizable protons, was examined with the aid of deuterium-labeled analogs and quantum-chemical modeling. The fragmentation of oligoproline containing quaternary ammonium group involves the mobilization of hydrogens localized at α-
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PloS one, 4(9), e7191-e7191 (2009-09-29)
Temporins are antimicrobial peptides secreted by the granular glands of the European red frog (Rana temporaria). They are 10-14 amino acid long polypeptides active prevalently against gram positive bacteria. This study shows that a synthetic temporin B analogue (TB-YK), acquires
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