670774
(R)-吡咯烷-3-羧酸
≥99.0% (NT)
别名:
(R)-β-脯氨酸
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关于此项目
经验公式（希尔记法）:
C5H9NO2
化学文摘社编号:
分子量:
115.13
PubChem Substance ID:
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
5496144
MDL number:
SMILES string
OC(=O)[C@@H]1CCNC1
InChI
1S/C5H9NO2/c7-5(8)4-1-2-6-3-4/h4,6H,1-3H2,(H,7,8)/t4-/m1/s1
InChI key
JAEIBKXSIXOLOL-SCSAIBSYSA-N
assay
≥99.0% (NT)
form
solid
optical activity
[α]/D -20.5±1.5°, c = 2 in H2O
reaction suitability
reaction type: solution phase peptide synthesis
application(s)
peptide synthesis
storage temp.
2-8°C
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
B R Huck et al.
Organic letters, 1(11), 1717-1720 (2000-06-03)
[formula: see text] Homooligomers of beta-amino acids (S)-3-pyrrolidine-3-carboxylic acid (PCA) and (S)-nipecotic acid (Nip) were studied by circular dichroism (CD) in methanol. In each series, a profound change in the far-UV CD spectrum was observed from monomer to tetramer, but
Alessandra Tolomelli et al.
Amino acids, 41(3), 575-586 (2011-05-05)
The synthesis of unusual cyclic amino acids, that may be envisaged as proline analogs, is an area of great interest for their potential applications as scaffolds for the design of bioactive peptidomimetics or units for the creation of novel foldamers.
Joanna Katarzyńska et al.
Journal of peptide science : an official publication of the European Peptide Society, 14(12), 1283-1294 (2008-09-30)
Immune response suppressors are used in the medical praxis to prevent graft rejection after organ transplantation and in the therapy of some autoimmune diseases. As a continuation of our previous work searching for new, effective suppressors devoid of toxicity, we
Wesley R R Harker et al.
Organic & biomolecular chemistry, 10(7), 1406-1410 (2012-01-05)
α-Alkyl β-amino esters are available in high diastereoselectivity through a silicon-free Claisen enolate [3,3]-sigmatropic rearrangement of enamide esters. Optimisation studies have probed the crucial role of the initial enolisation and the nature of the enamide N-centre. The demonstration of chirality
Giuliana Cardillo et al.
Journal of medicinal chemistry, 45(12), 2571-2578 (2002-05-31)
In this paper we describe the synthesis and affinity toward the mu-opioid receptor of some tetrapeptides obtained from endomorphin-1, H-Tyr-Pro-Trp-Phe-NH(2) (1), by substituting each amino acid in turn with its homologue. The ability to bind mu-opioid receptors depends on the
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