Good Quality D-Valine CAS 640-68-6 CAS NO.640-68-6

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!

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.: Hygroscopic, Refrigerator, under inert atmosphere
Appearance: White 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:

D-Valine is an isomer of the essential amino acid L-Valine. D-Valine has been used as a selective agent in epithelial cells in culture since it inhibits cells that lack the enzyme D-amino acid oxidase. D-Valine has also been shown to inhibit proliferation of contaminating fibroblasts in smooth muscle cells from human myometrium. D-Valine solution showed tumor growth inhibition and improvements of the nutritional status in AH109A hepatoma-bearing rats.

Package Details:

Shipping Methods and Payment Ways:

Laboratory:

Warehouse:

Our advantanges:

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.

Order Process and Tips:

Contact us!

Hubei Yuanmeng Biological Technology Co., Ltd.
Room 3820, Building 2, Vanke Golden City, Hongshan District, Wuhan, Hubei, China
Fiona Wei / Sales Manager