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pro line proline essential amino acid buy online cas 37159-97-0

Basic Information
Place of Origin: China
Brand Name: Accenturebio
Certification: ISO9001
Model Number: pro line
Minimum Order Quantity: 1kg
Price: Inquiry
Packaging Details: 1kg/bag;10grams/bottles
Delivery Time: 1-3work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000kg per month
Detail Information
Name: Pro Line CAS: 37159-97-0
Other Name: Proline Essential Amino Colour: White Powder
Specification: 99% Test Method: HPLC
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Product Description

Pro line proline essential amino acid buy online cas 37159-97-0

proline essential amino acid Also called Pro line,Is an essential amino acid for the human body.We know that proline has three forms of DL-proline, L-proline, D-proline, commonly known as proline is L-proline, a naturally occurring amino acid, at normal temperature Proline is a crystal powder

Pro line Introduction

Pro lineis an amino acid, one of the twenty DNA-encoded amino acids. Its codons are CCU, CCC, CCA, and CCG. It is not an essential amino acid, which means that the human body can synthesize it. It is unique among the 20 protein-forming amino acids in that the amine nitrogen is bound to not one but two alkyl groups, thus making it a secondary amine. The more common L form has S stereochemistry.

Pro line Function

1.Pro line benzyl ester hydrochloride and its derivatives are often used as asymmetric catalysts in organic reactions. The CBS reduction and proline catalysed aldol condensation are prominent examples.

2. Pro line is an osmoprotectant and therefore is used in many pharmaceutical, biotechnological applications.

In brewing, proteins rich in proline combine with polyphenols to produce haze.

3. Pro line is one of the important amino acids for synthesizing human protein. It is widely used in the food and medical industry, and is an important intermediate for synthesizing ACE inhibitors such as Captopril and Enalapril. It is also one of the important raw materials of amino acid transfusion.

4. Pro line has been used universally as food additive, catalyst and raw materials of fine chemical industry.

Pro line Specification

PRODUCT NAME L-Proline/Pro line
Storage Sealed and kept in a dry place
Items of analysis Specification Results
Description White crystals or crystalline powder Complies
Identification IR Complies
Residue on ignition ≤0.4% 0.06
Chloride ≤0.05% 0.01
Sulfate ≤0.03% 0.01
Iron ≤30ppm <30
Heave metals ≤15ppm <15
Any impurity ≤0.5% 0.03
Total impurity 2.0% 0.08
Specific rotation -84.3°~-86.3° -85.0
Loss on drying ≤0.4% 0.05
Assay 98.5~101.5% 99.6
Conclusion Conform with USP39 standard


 

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