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67-21-0 - DL-Ethionine, 98% - DL-2-Amino-4-(ethylthio)butyric acid - S-Ethyl-DL-homocysteine - A13154 - Alfa Aesar

A13154 DL-Ethionine, 98%

CAS Number
67-21-0
Synonyms
DL-2-Amino-4-(ethylthio)butyric acid
S-Ethyl-DL-homocysteine

Size Price ($) Quantity Availability
1g 23.76
5g 78.07
25g 309.00
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DL-Ethionine, 98%

MDL
MFCD00063102
EINECS
200-647-0

Chemical Properties

Formula
C6H13NO2S
Formula Weight
163.24
Melting point
ca 265° dec.
Solubility
Soluble in water.

Applications

DL-Ethionine is used as a dietary supplement to accelerate cholangiocarcinogenesis in vivo. It is also used to induce oxidative stress in liver to study the levels and activities of anti-oxidative enzymes and compounds such as glutathione.

Notes

Incompatible with strong oxidizing agents.

Literature References

Liu, Q.; Liang, Y.; Zhang, Y.; Shang, X.; Liu, S.; Wen, J.; Wen, T. YjeH Is a Novel Exporter of l-Methionine and Branched-Chain Amino Acids in Escherichia coli. Appl. Environ. Microbiol. 2015, 81 (22), 7753-7766.

Ceranowicz, P.; Cieszkowski, J.; Warzecha, Z.; Dembiński, A. Eksperymentalne modele ostrego zapalenia trzustki. Postepy. Hig. Med. Dosw. 2015, 69, 264-269.

GHS Hazard and Precautionary Statements

Hazard Statements: H351

Suspected of causing cancer.

Precautionary Statements: P280h

Wear protective gloves/clothing.

Other References

Merck
14,3738
Beilstein
1722529
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
ES6825200

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