D-cycloserine, also known as D-CS, chemically known as 4-aminoisovaleric acid, belongs to the amino acid class of antibiotics. It is produced by the Streptomyces genus of bacteria and has broad-spectrum antibacterial activity. At present, D-cycloserine products on the market have different levels to choose from, with common specifications including 25mg, 50mg, and 250mg. D-cycloserine comes from microorganisms and is mainly obtained through fermentation technology. By culturing and extracting the fermentation broth produced by Streptomyces bacteria, high-purity D-cycloserine raw materials are obtained through subsequent purification and crystallization steps. As a biopharmaceutical enterprise, Xi'an Tianguangyuan Biotech Co.,Ltd provides customized services for D-cycloserine. They can customize D-cycloserine products with different contents according to customer needs. Customers can communicate with the company, negotiate the required specifications and dosage, and customize production according to specific requirements.
D-Cycloserine powder 68-41-7 is an amino acid derivative, which has inhibitory effects on most Gram-positive and negative bacteria, Rickettsia and certain protozoa. Its antibacterial action mechanism is to inhibit the synthesis of bacterial cell wall peptidoglycan, causing bacterial cell wall defects.
Product Name: D-Cycloserine
Appearance: White to off-white Powder
CAS: 68-41-7
MF:C3H6N2O2
MW: 102.09
EINECS:200-688-4
(1). Antibacterial effect: D-cycloserine is an antibiotic that has an inhibitory effect on specific bacteria. It is mainly used for the treatment of tuberculosis, and can kill or inhibit the growth of tuberculosis bacteria by inhibiting the synthesis of bacterial wall.
(2). As an adjunctive therapy for mental disorders, D-cycloserine has been widely studied in the treatment of mental disorders, especially its application as an adjunct in behavioral and cognitive therapy. It is believed to enhance patients' response to treatment and learning ability, and play a positive role in the treatment of symptoms such as phobia, obsessive-compulsive disorder, and social anxiety.
(3). Neuromodulatory effect: D-cycloserine is believed to have neuromodulatory effects. It may regulate communication and signal transmission between neurons by affecting the activity of neurotransmitters such as glutamate.
(4). Cognitive enhancement effect: D-cycloserine has been found to enhance learning and memory abilities, enhancing the formation and maintenance of long-term memory by promoting synaptic plasticity between neurons.
D-cycloserine is a structural analogue of D-alanine, which can competitively inhibit two important enzymes in the process of peptidoglycan synthesis-alanine racemase D-alanyl -D-alanine synthetase, thereby inhibiting the biosynthesis of cell wall peptidoglycan.
As a selective inhibitor, D-cycloserine is often used to prepare selective media, such as TSC agar.
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