Shanghai Pemichem Factory Supply High Purity USP Grade Nutritional Supplements L-Valine CAS 72-18-4 with Factory Price

• CAS No.: 72-18-4
• Formula: C5h11no2
• EINECS: 200-773-6
• Model NO.: Pemi-0383
• Classification: Pharmaceutical Grade
• Grade: GR
• Content: Standard
• Usage: Laboratory Reagents
• Source: Concrete
• Habit Appellation: Fine Chemicals
• Application: Scientific Research
• Property: Organic Reagent
• MW: 117.15
• Transport Package: Penicillin Bottle, Aluminium Foil Bag
• Specification: 1g, 100g
• Origin: Shanghai
• Production Capacity: 5000kg/Year

Product Description

1.For some materials, we could supply free Samples for testing at first..
2.MOQ: 1g or 5g
3.More than 3000 kinds of materials in stock.
4.More than 11+ manufacturing experience.
5.Certification: MSDS,HALAL,COA,IFRA,ISO9001, ISO22000,26 Allergens, etc.
6.Lead time:about 8-12 working days.
8.Verified by Made-in-China as Golden Supplier.
9.We will reply you for your inquiry in 24 hours.
10. Our Q&C team will inspect every product quality strictly before delivery.

What is CAS 72-18-4 L-Valine Powder? 
    

 

Product Name:	L-Valine
Synonyms:	(S)-alpha-Aminoisovaleric acid, (L)-2-Amino-3-methylbutanoic acid;Valine (V) Solution, 100ppm;L-VALINE (13C5, 99%);L-Valine Vetec(TM) reagent grade, >=98%;(s)-2-amino-3-methylbutanoicacid;(S)-2-Amino-3-methylbutansαure;(s)-2-amino-3-methylbutyricacid;(s)-alpha-amino-beta-methylbutyricacid
CAS:	72-18-4
MF:	C5H11NO2
MW:	117.15
EINECS:	200-773-6
Product Categories:	amino;alpha-Amino Acids;Amino Acid Derivatives;Biochemistry;Nutritional Supplements;Amino Acids;Amino Acids;Valine [Val, V];Amino Acids and Derivatives;bc0001;72-18-4
Mol File:	72-18-4.mol

1.L-Valine is a kind of branched-chain amino acids (BCAA). Animal cannot synthesize it by itself. It must be obtained from the diet to meet their nutritional needs. Therefore L-valine belongs to the essential amino acids.
Amino acids are the basic structural unit of protein synthesis, and the predecessor of other amines that metabolism needs. They are indispensable materials in our life. At present, it is known that there are 20 to 30 amino acids. Some of them can be synthesized in the human body, which are known as non-essential amino acids. And some, called essential amino acids, cannot be synthesized in the human body that should be supplemented from the outside. Mammal cells need twelve essential amino acids: L-arginine, L-cystine, L-histidine, L-leucine, L-isoleucine, L-lysine, L-methionine, L-phenylalanine, L-threonine, L-tryptophan, L-tyrosine, L-valine. These amino acids are all laevoisomer, and some non-essential amino acids of dextroisomer may have inhibitory effect on cultured cells.
L-amino acids can easier to be absorbed than D-amino acids. And the absorption of D, L-methionine has no difference. There is competition between the body transport of amino acids. The transporting of an amino acid can be suppressed by the presence of another amino acid. For example, L-valine and L-methionine can inhibit the absorption of L-leucine. Excessive lysine in dietary can inhibit the absorption of arginine. High concentration (100mM) of L-valine has no effect on the absorption of L-methionine. Because it can be transported through another route.

• Amino acids drugs, nutritional supplements. It can be used as the main component of aminophenol transfusion and synthesize aminophenol. L-Valine is one of the three branched-chain amino acids. It is essential amino acid. It can be used to treat liver failure and central nervous system dysfunction.
• L-Valine is essential amino acid. The requirement for men is 10mg/(kg·d). Physiological effects of the L-form is 2 times of the D-type. L-Valine deficiency can cause neurological disorders, blastocolysis, loss of weight, anemia and the like. As nutritional supplements, it can be used to prepare aminophenol transfusion and synthesize aminophenol with other essential amino acid infusion. Valine added to metric pastry (1g/kg) can make the products aroma of sesame. L-Valine used in bread can also improve the flavor.
• L-Valine is the essential amino acid. It can be used as one of pharmaceutical composition of amino acid infusion to synthesize drugs. It also can be used as food additives.
• Nutritional supplements. It can be used to prepare aminophenol transfusion and synthesize aminophenol with other essential amino acid infusion.Valine added to metric pastry (1g/kg) can make the products aroma of sesame. L-Valine used in bread can also improve the flavor.
• L-Valine can be used for biochemical research, the preparation of tissue culture media. It also used as amino acids nutritional drugs in medicine.

 

 

 

 

ShangHai Pemichem is one of professional company specialized in research, development, custom manufacturing and trading of pharmaceutical API, advanced intermediates, Cosmetic raw materials, health and new raw materials, polypeptides, animal drug and organic reagent  etc. 
You can select more than 2000 kinds of raw ingredients here. And we are keeping developing new products and continuously marketing them for sale. You will save lots of time , energy, money and have a very pleasant cooperation with us!
Our purpose: Trransaction is not the end, but the satarting of service!


 

Q&A

1.How could l get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

2.Can you make designs for us?
We have a professional design team to help our customers do design work.Both OEM and ODM    orders are accepted.


3.Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

4.How can you provide us high quality products?
We have a professional QC team, every product is shipped after strictly examination.

5.What is your lead time?
7-15days, We will update you eact two-three days!

6.What is your payment?
We accept T/T.L/C.Paypal.Westem union or to be negotiated.Don't worry about anything, if you have      any problems, please feel free to contact us