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Merck
CN

292915

2-吡咯烷酮-5-羧酸

99%

别名:

DL-2-吡咯烷酮-5-羧酸, DL-焦谷氨酸

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关于此项目

经验公式(希尔记法):
C5H7NO3
化学文摘社编号:
分子量:
129.11
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-748-3
Beilstein/REAXYS Number:
82134
MDL number:
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assay

99%

reaction suitability

reaction type: solution phase peptide synthesis

mp

183-185 °C (lit.)

application(s)

peptide synthesis

SMILES string

OC(=O)C1CCC(=O)N1

InChI

1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)

InChI key

ODHCTXKNWHHXJC-UHFFFAOYSA-N

General description

DL-焦谷氨酸在不对称合成中用作手性合成砌块和手性助剂。


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Pyroglutamic acid: a versatile building block in asymmetric synthesis
C Najera, et al.
Tetrahedron Asymmetry, 10, 2245-2303 (1999)
Chien-Ming Hsieh et al.
Pharmaceutics, 12(6) (2020-06-18)
Extracellular matrix (ECM) hydrogel can create a favorable regenerative microenvironment and act as a promising dressing for accelerating the healing of diabetic wound. In this study, a simple and effective decellularization technique was developed and optimized to obtain acellular extracellular
Stefania Perticaroli et al.
Biochimica et biophysica acta. Biomembranes, 1861(2), 403-409 (2018-11-23)
The superficial layer of the skin, the stratum corneum (SC), consists of corneocytes surrounded by lipid regions and acts as a protective barrier for the body against water loss, toxic agents and microorganisms. As most substances permeate the stratum corneum



全球贸易项目编号

货号GTIN
292915-100G04061826595152
292915-5G04061826595169