(S)-Malic acid (Standard)

Cat. No.: HY-Y1069R Purity: 99.62%: SDS

COA
Handling Instructions Technical Support

(S)-Malic acid (Standard) is the analytical standard of (S)-Malic acid. This product is intended for research and analytical applications. (S)-Malic acid ((S)-2-Hydroxysuccinic acid) is a dicarboxylic acid in naturally occurring form, contributes to the pleasantly sour taste of fruits and is used as a food additive. In Vitro: It is showed that ME is essential for (S)-2-Hydroxysuccinic acid (L-malic acid) utilization in L. casei. Furthermore, deletion of either the gene encoding the histidine kinase or the response regulator of the TC system resulted in the loss of the ability to grow on (S)-2-Hydroxysuccinic acid, thus indicating that the cognate TC system regulates and is essential for the expression of ME. Transcriptional analyses shows that expression of maeE is induced in the presence of (S)-2-Hydroxysuccinic acid and repressed by glucose, whereas TC system expression is induced by (S)-2-Hydroxysuccinic acid and is not repressed by glucose.

For research use only. We do not sell to patients.

(S)-Malic acid (Standard) Chemical Structure

CAS No. : 97-67-6

Size	Price	Stock	Quantity
25 mg	USD 26	In-stock	Estimated Time of Arrival: April 11
50 mg	USD 40	In-stock	Estimated Time of Arrival: April 11
100 mg	USD 60	In-stock	Estimated Time of Arrival: April 11
250 mg	USD 120	In-stock	Estimated Time of Arrival: April 11
500 mg	USD 180	In-stock	Estimated Time of Arrival: April 11
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Description	(S)-Malic acid (Standard) is the analytical standard of (S)-Malic acid . This product is intended for research and analytical applications. (S)-Malic acid ((S)-2-Hydroxysuccinic acid) is a dicarboxylic acid in naturally occurring form, contributes to the pleasantly sour taste of fruits and is used as a food additive. In Vitro: It is showed that ME is essential for (S)-2-Hydroxysuccinic acid (L-malic acid) utilization in L. casei. Furthermore, deletion of either the gene encoding the histidine kinase or the response regulator of the TC system resulted in the loss of the ability to grow on (S)-2-Hydroxysuccinic acid, thus indicating that the cognate TC system regulates and is essential for the expression of ME. Transcriptional analyses shows that expression of maeE is induced in the presence of (S)-2-Hydroxysuccinic acid and repressed by glucose, whereas TC system expression is induced by (S)-2-Hydroxysuccinic acid and is not repressed by glucose.
Molecular Weight	134.09
Formula	C₄H₆O₅
CAS No.	97-67-6
Appearance	Solid
Color	White to off-white
SMILES	O=C(O)[C@@H](O)CC(O)=O
Structure Classification	Ketones, Aldehydes, Acids
Initial Source	Endogenous metabolite Disease markers Nervous System Disorder Endogenous metabolite Disease markers Immune System Disorder Endogenous metabolite Human Gut Microbiota Metabolites Microorganisms
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation	Purity: 99.62% Select Batch: SDS (252 KB) COA (147 KB) HNMR (306 KB) RP-HPLC (392 KB) MS (243 KB) Handling Instructions (2659 KB)