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Merck
CN

T27502

L-噻唑烷-4-羧酸

98%

别名:

L-硫代脯氨酸

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关于此项目

经验公式(希尔记法):
C4H7NO2S
化学文摘社编号:
分子量:
133.17
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
EC Number:
252-106-3
Beilstein/REAXYS Number:
81065
MDL number:
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产品名称

L-噻唑烷-4-羧酸, 98%

InChI key

DZLNHFMRPBPULJ-VKHMYHEASA-N

InChI

1S/C4H7NO2S/c6-4(7)3-1-8-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m0/s1

SMILES string

OC(=O)[C@@H]1CSCN1

assay

98%

form

powder

optical activity

[α]20/D −141°, c = 1.3 in H2O

reaction suitability

reaction type: solution phase peptide synthesis

color

white

mp

190-200 °C (dec.) (lit.)

Quality Level

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Application

用于肽偶联反应。

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Bioorganic & Medicinal Chemistry Letters, 4, 887-887 (1994)
Pedro P Corbi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(3), 929-931 (2008-03-21)
A new water-soluble lithium salt of thiazolidine-4-carboxylic acid was synthesized and characterized by chemical and spectroscopic techniques. Elemental and mass spectrometric (ESI-MS) analyses of the solid compound fit to the composition LiC(4)H(6)NSO(2). (1)H, (13)C nuclear magnetic resonance (NMR), [(1)H-(15)N] NMR
Masashi Suo et al.
Cancer letters, 237(2), 256-262 (2005-07-30)
An excessive duodenal reflux induced by surgery has been widely accepted to cause gastric carcinogenesis in the remnant stomach. As one of causative factors for malignancy, N-nitroso compounds produced by enteric bacteria have been postulated. However, there is no concrete
Rajani Korukonda et al.
Journal of medicinal chemistry, 49(17), 5282-5290 (2006-08-18)
Calpain is a cytosolic cysteine endopeptidase that has been implicated in a number of disorders including cancer. We have synthesized and studied the mu-calpain inhibitory activity and cytotoxicity of peptidyl aldehydes and peptidyl alpha-ketoamides with N-substituted D-proline or L-thiaproline residues
Hyun-Ji Kim et al.
Analytica chimica acta, 702(2), 225-232 (2011-08-16)
We describe a simple derivatization method to determine aldehydes. This method is based on derivatization with D-cysteine and consecutive liquid chromatography-tandem mass spectrometry (LC-MS/MS). The optimum derivatization conditions of aldehydes with D-cysteine were 10 min at 50°C and pH 7.0.

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