L-Lysine API Manufacturers

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TOP RANKING

Located in:

China

Passed ISO9001:2015 and SGS audit

Provide one-stop CDMO service from R&D to production

Certifications: ISO9001: 2015, HALAL Certificate, Kosher Certification

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HIGHLIGHTED

Located in:

Spain

Produced in:

Spain

Established in: 1970

MOQ: -

Employees: 80+

2 Spanish GMP-certified plants

Over 400m³ reactor vessel capacity

Highly professional & care for ethical values

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HIGHLIGHTED

Located in:

China

Produced in:

China

Established in: 2013

MOQ: 1 kg

Employees: 25+

ISO9001 certified

Drug R&D center (in Hangzhou)

From lab scale (mg/g) to commercial scale (kgs/tons)

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Produced in:

China

Established in: 1923

MOQ: 500 kg

Employees: 20+

Service-oriented company

Global supply chain resilience

Support of your new projects from start to commercial realisation

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Located in:

Japan

Producer

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Located in:

China
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Located in:

China
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Located in:

China
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Located in:

China
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China
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Looking for L-Lysine API 56-87-1?

Description:
Here you will find a list of producers, manufacturers and traders of L-Lysine. You can sort by certificates such as GMP, FDA, CEP, Written Confirmation and more. Send inquiries for free and get in direct contact with the supplier of your choice.
API | Excipient name:
L-Lysine 
Synonyms:
L-2 , 6-Diaminocaproic acid , L-lys , L-Lysin , LYS , Lysina , Lysine , Lysine acid , Lysinum , Lysine Hydrochloride  
Cas Number:
56-87-1 
DrugBank number:
DB00123 
Unique Ingredient Identifier:
K3Z4F929H6

About L-Lysine

You can find a short description about L-Lysine here. L-Lysine (abbreviated as Lys or K) is an α-amino acid with the chemical formula HO2CCH(NH2)(CH2)4NH2. This amino acid is an essential amino acid, which means that humans cannot synthesize it. Its codons are AAA and AAG.

L-Lysine is a base, as are arginine and histidine. The ε-amino group acts as a site for hydrogen binding and a general base in catalysis. Common posttranslational modifications include methylation of the ε-amino group, giving methyl-, dimethyl-, and trimethyllysine. The latter occurs in calmodulin. Other posttranslational modifications include acetylation. Collagen contains hydroxylysine which is derived from lysine by lysyl hydroxylase. O-Glycosylation of lysine residues in the endoplasmic reticulum or Golgi apparatus is used to mark certain proteins for secretion from the cell.

Ask the supplier for a certificate of analysis to find out more about the quality of L-Lysine.

L-Lysine is a type of Amino acids


Amino acids are an essential category of pharmaceutical active pharmaceutical ingredients (APIs) widely used in the pharmaceutical industry. These organic compounds are the building blocks of proteins and play a crucial role in various biological processes. With their increasing popularity and therapeutic potential, amino acids have become a focus of research and development in drug discovery.

Amino acids can be classified into two main categories: essential and non-essential. Essential amino acids cannot be synthesized by the body and must be obtained from dietary sources or through pharmaceutical supplementation. Non-essential amino acids, on the other hand, can be synthesized by the body itself.

Pharmaceutical-grade amino acids are produced through a variety of methods, including extraction from natural sources, fermentation, and chemical synthesis. They undergo rigorous quality control procedures to ensure purity, efficacy, and safety. The most common amino acids used as APIs include lysine, valine, leucine, isoleucine, phenylalanine, and methionine, among others.

Amino acids have diverse applications in the pharmaceutical industry. They are widely used as ingredients in parenteral nutrition formulations, where they provide essential nutrients to patients who cannot consume food orally. Additionally, amino acids are utilized in the development of protein-based drugs, such as monoclonal antibodies and recombinant proteins. These pharmaceutical proteins often require specific amino acid sequences to achieve desired therapeutic effects.

In conclusion, amino acids are a vital category of pharmaceutical APIs, playing a significant role in protein synthesis, nutrition, and the development of protein-based drugs. With their extensive applications and growing demand, amino acids continue to contribute to advancements in the pharmaceutical industry.

L-Lysine manufacturers | traders | suppliers

We have 10 companies offering L-Lysine produced in 4 different countries.

Get in contact with the supplier of your choice:

  • Sinoway industrial Co.,Ltd from China, product country of origin China
  • Menadiona, S.L. from Spain, product country of origin Spain
  • Senova Technology Co., Ltd. from China, product country of origin China
  • Otto Brandes GmbH from Germany, product country of origin China
  • Ajinomoto from Japan, product country of origin Unknown
  • Shanghai Kyowa A.A from China, product country of origin Unknown
  • Tianjin Tianyao from China, product country of origin China
  • Wuhan Amino Acid Bio-Chemical Co Ltd from China, product country of origin China
  • Bengbu BBCA Tushan from China, product country of origin China
  • Evonik Rexim from China, product country of origin France

Let the supplier know whether you are looking for a product with a specific monograph such as EP (Ph. Eur.), USP, JP, BP or another quality. Or, whether you are looking for hydrochloride (HCl), anhydricum, base, micronisatum or a specific purity.

You can use the filters to find high-quality suppliers. For example, you can select GMP, FDA or ISO certified suppliers. Visit our FAQ page or use the chat box in the corner to get more information about Pharmaoffer.