DL-methionine

The methylthio group is the most distinctive functional group in DL-methionine and can participate in substitution and addition reactions. Alkylation substitution reaction: The sulfur atom in the methylthio group has a lone pair of electrons, making it a nucleophilic site that can react with alkyl halides (e.g., methyl iodide) to form sulfonium salts. This reaction is the basis for the synthesis of methionine derivatives with enhanced biological activity. Cleavage reaction: Under the action of strong nucleophiles (e.g., sodium hydroxide in the presence of hydrogen peroxide) or enzymes (e.g., methionine lyase), the C-S bond in the methylthio group can be cleaved, producing homocysteine and methanethiol. In biological systems, this cleavage reaction is catalyzed by specific enzymes and is a key step in methionine metabolism.

Other supplier products

	L-Methionine in Animal Feed Additive	L-Methionine in Animal Feed Additive Applications L-Methionine is one of the most critical nutritional additives in animal husbandry, as monogastri...
	N-Acetyl-L-Cysteine	N-Acetyl-L-Cysteine is a derivative of the amino acid L-cysteine and serves as a precursor to glutathione, a powerful antioxidant. NAC has a wide r...
	L-Threonine	Chemical Properties of L-Threonine Amino Acid Structure Contains an amino group (-NH₂), a carboxyl group (-COOH), and a hydroxyl-containing side ch...
	Glycine	Glycine is a very simple α-amino acid with the widest range of applications among the non-essential amino acids in the human body. Due to its...
	Manufacturer	Metabolism and Safety of L-Methionine L-Methionine is absorbed in the small intestine via amino acid transporters and metabolized primarily in the ...

供应产品

Same products

	Deboom Energetic Graphene Oil Additive	卖方: Shanghai Aikebao New Material Technology Co., Ltd	Asgraphene oil additive manufacturerspecializing in automotive solutions, we understand the criti...
	High quality N‑Acetyl‑L‑Tryptophan Powder	卖方: 846340	Basic Information of N‑Acetyl‑L‑Tryptophan 1. Core Identity Chemical Name: N‑α‑Acetyl‑L‑try...
	N-Acetyl-L-Tryptophan	卖方: 846340	Key Points for Storing N‑Acetyl‑L‑Tryptophan (NAT) Short, practical storage rules focusing on moi...
	N-Acetyl-L-Tryptophan Powder Marke quotation	卖方: 846340	Precautions for the Use of N‑Acetyl‑L‑Tryptophan (NAT) Below is a clear, practical summary of pre...
	Wholesale N-Acetyl-L-Tryptophan Powder	卖方: 846340	N‑Acetyl‑L‑Tryptophan as Key Advantages for Food Applications High stability: Withstands processi...