| CAS No.: | 640-68-6 |
|---|---|
| Formula: | C5h11no2 |
| EINECS: | 211-368-9 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Technical |
| Customization: |
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Audited Supplier D-Valine
Product Name: D-Valine
Synonyms: Valine, D-;ALPHA-AMINO-ISOVALERIANIC ACID;H-D-VAL-OH;D-VAL;D-VALINE;D-2-AMINOISOVALERIC ACID;(R)-α-Aminoisovaleric acid, D-2-Amino-3-methylbutanoic acid;D-Valine,α-amino isovaleric acid
CAS: 640-68-6
MF: C5H11NO2
MW: 117.15
EINECS: 211-368-9
Melting point: >295 °C (subl.)(lit.)
Boiling point: 213.6±23.0 °C
Density: 1.2000
Storage temp.: Store at RT.
Appearance: white to off-white crystalline powder
Description:
D-valine is the D-form of valine, being the non-proteinogenic isomer of valine. It can be supplemented into the cell culture for selectively inhibition of cell proliferation through inhibiting cells that are deficient in the enzyme D-amino acid oxidase. It has also been used to inhibit fibroblast growth while allowing the selective growth of epithelial cells.
Uses:
1. D-valine can be used for the synthesis of newly efficient pesticide: pyrethroids permethrin and chlorofluorocarbons amyl because of its own biochemical characteristics. The produced valine insecticide permethrin is a broad-spectrum and promising insecticide acaricide which can have effects of touch-killing and stomach poisoning through inhibiting the activity of related enzyme systems of insects. In this way, it can be used for effectively controlling of major pests including Lepidoptera and Diptera in corps such as cotton, fruit trees, and vegetables. D-valine is also widely used in biomedical research. For example, it can be used to inhibit the growth of fibroblasts, and be applied to the studies on its influence on the morphology and function of pulmonary artery endothelial cells. D-valine are also important raw materials as chiral drugs for example it may be used for the synthesis of antineoplastic drugs, anti-diabetes and its complications drugs. With the expansion of the applications fields as well as market demanding of D-valine, the preparation of D-valine will become a hot research field on amino acid.
2. D-Valine is an important organic chiral source which is mainly used in fields such as chiral pharmaceuticals, chiral additive, and chiral auxiliary and other areas. It can also be used as the chiral source of chiral synthesis in the pharmaceutical industry. As an optically active organic acid, it plays an irreplaceable role in the asymmetric synthesis of certain chiral compounds. It is currently mainly used for the production of new broad-spectrum antibiotic, D-valinol, and valine protective agent during the process of peptide synthesis.
3. D-valine is the intermediates for fluvalinate.
4. It is used as a pharmaceutical raw materials and pharmaceutical intermediates, and can also be used for synthetic sweeteners Alatan.
5. It can also be used for biochemical research.
1. Rich experience: Our company is a professional production leading factory in China in pharmaceutical area of many years.
2. Top quality: High quality guaranteed, once any problem is found, the package would be reshipped for you .
3. Security Shipping: Shipping by express (FedEx,UPS,DHL,EMS), by air. The most professional forwarder would be recommanded for you.
4. Fast delivery: We have stock, so we can delivery quickly once payment is received.
5. Quality service: We will give you warm after-sale service,if any question we will reply you within 24 hours.
6. Competitive prices: A discount would be given when you make a large order.
| Make an order | Please make clear what product and what quantity you need |
| Quote | Prices and Specifications details would be offered for you to consider and confirm |
| Payment ways | Bank Transfer, Western Union, Money Gram and Bitcoin |
| Delivery ways | All Express Modes(EMS, DHL, TNT, FedEx, UPS, etc.) |
| Shipping address | Provide your Valid and Correct destination address info(if possible with post code, phone number). |
| Packing | Select best ways according to quantity and safety degree(Super discreet, professional and experienced) |
| Lead time | Within 8 hours upon receipt of payment |
| Package picture | Photos of package would be offered to tell apart the items |
| Tracking number | Offered once it is released |
| Shipping time | 3-7 working days (Door-to-Door) |
| After-sale service | 24/7 Online for any problems |
Our factory:
Our laboratory:
Our warehouse:
Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect.
Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other areas in the world. We have established close and stable cooperative relationships with over 200 domestic pharmaceutical and chemical enterprises. With high quality and favorable price, we′ re pleased to get your inquiry and we will reply you as soon as possible.
We will continue to forge ahead and strive hard for excellence, keep on exploring and progressing to develop more high-tech products with superior quality, to satisfy increasing demand of the clients, and create more value for our partners!
Contact us!
Hubei Yuanmeng Biological Technology Co., Ltd.
Room 3820, Building 2, Vanke Golden City, Hongshan District, Wuhan, Hubei, China
Fiona Wei / Sales Manager
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