Technology ,
Synthesis, Patents, Suppliers, Company Profiles, Markets,  Report                                
                                               Primary Information Services
. Watermelon . Ordering Information. Contact

Project at a Glance Contents on the CD ROM
  • The organic compound citrulline is an α-amino acid. Its name is derived from citrullus, theLatin word for watermelon
  • It is a key intermediate in the urea cycle, the pathway by which mammals excrete ammonia.
  • Biosynthesis :- Citrulline is made from ornithine and carbamoyl phosphate in one of the central reactions in the urea cycle. It is also produced from arginine as a by-product of the reaction catalyzed by NOS family.Arginine is first oxidized into N-hydroxyl-arginine, which is then further oxidized to citrulline concomitant with release of nitric oxide.
  • Sources :- Citrulline is found naturally in many common foods. The best way to get the proper amount of citrulline and other nutrients your body needs is by eating a balanced diet of meat, vegetables, fruits and whole grains.
  • Generally, foods rich in citrulline are those high in protein including eggs, meat, fish, legumes, milk products and watermelon rinds (small amount in the meat).
  • The rind of watermelon (Citrullus lanatus) is a good natural source of citrulline.
  • In recent studies, citrulline has been found to relax blood vessels. Circulating citrulline concentration is, in humans, a biomarker of intestinal functionality.
  • Citrulline Health Benefits :-
    1. Citrulline is essential for maintaining the correct nitrogen level.
    2. It regulates important metabolic processes.
    3. It helps maintain the acid-base balance in the body.
    4. It strengthens your immune system and thus improves your overall health.
    5. Citrulline helps boost energy and helps avoid muscle fatigue.
    6. Citrulline promotes the production of insulin, creatine and the growth hormone.
    7. Citrulline helps remove ammonia from the muscle cells and liver. Ammonia is a waste product. Citrulline thus acts as a detoxifying agent.
  • Functional Use :-
    L Citrulline is an amino acid that converts to L-arginine and then nitric oxide in your bloodstream. Nitric oxide is involved in vasodilation (or simply put, dilation of the blood vessels); low levels have been associated with mental and physical fatigue and sexual disorders.
    L-Citrulline also promotes healthier skin and immune functions, and is part of the Urea Cycle — it assists in converting ammonia to urea in your liver, which offers protection against damage and helps keep your liver functioning properly.
  • Package and Storage:
    Citrulline is packed in 25kg drum/bag or according to the customer demand. Citrulline should be stored in cool and air place.
  • Therapeutic Dosages :-
    A typical dose of citrulline is 6–18 grams daily. It is commonly sold in the form of citrulline malate.

General Information
  • Introduction Of L-Citrulline
  • HPLC Application of HPLC Analysis of Citrulline on Primesep Columns
  • Description Of Citrulline
  • Proprietary human and mouse
    anti-citrulline antibodies


  • Citrulline, TMS
  • DL-Citrulline
  • l-(+)-Citrulline, 99+% 
  • L-Citrulline
  • L-Citrulline
  • L-Citrulline
  • L-Citrulline


  • Pharmaceutical Composition Comprising Citrulline
  • Processes For The Production Of L-Citrulline
  • Citrulline-Containing Beverage
  • Treatments Using Citrulline
  • Active Oxygen Scavenging Composition Including Citrulline
  • Method Of Treating Intestinal Disorders With Citrulline
  • Novel Process For Preparing L-Citrulline

Company Profiles 

  • Company From China
  • Company From Quingdao,China
  • Company From USA
  • Company From Yantai,China




  • Analysis and Data Sheet
  • Anti-modified Citrulline
  • Data Sheet
  • Data Sheet
  • Product Description
  • Product Data Sheet 1
  • Product Data Sheet 2
  • Product Data Sheet 3
  • Product Information
  • L-Citrulline 750 Mg
  • L-Citrulline - Pure Powder


  • Benefits Of Citrulline
  • Citrulline Benefits
  • Citrulline Health Benefits
  • How Does L-Citrulline Benefit You?
  • Citrulline - Benefits Benefits, Reviews & Discounts
  • What Is L-Citrulline Used For?
  • What Are the Benefitas Of Citrulline?


  • China’s L-Citrulline Market Developing Research Report



  • Energetics of Citrulline Synthesis by Rat Liver Mitochondria
  • Glutamine: precursor or nitrogen donor for citrulline synthesis?
  • The Induction of Citrulline Synthesis from Glutamine in Enterocytes of Weaned Pigs Is Not Due Primarily to Age or Change in Diet
  • Oral L-citrulline supplementation improves erection hardness in men with mild erectile dysfunction.
  • Mitochondrial Citrulline Synthesis  in the liver Of Ureogenic air-Breathing Catfish
  • Reduced citrulline production in sepsis is related to diminished de novo arginine


  • Anti-CCP antibody testing as a diagnostic and prognostic tool in rheumatoid arthritis
  • Citrulline Antibody Test - Anti Citrulline Antibody, Procedure, Citrulline Antibody
  • Test Name: L-citrulline
  • Overview of the Citrulline Antibody Test
  • L-Citrulline Tests And Medical Studies
  • CCP Test
  • L-Citrulline Levels in Watermelon
    Cultigens Tested in Two Environments

Side Effects

  • Benefits and Side Effects of Citrulline
  • Citrulline Malate Side Effects
  • Citrulline Side Effects
  • Force Factor Side Effects


  • Consultants From Nashville,TN
  • Consultants From USA


  • An Association of Lower Serum Citrulline Levels Within 30 Days of Acute Rejection in Patients
  • Citrulline increases arginine pools and restores nitrogen balance after massive intestinal resection
  • Determination of citrulline in watermelon rind
  • Dose-ranging effects of citrulline administration on plasma amino acids and hormonal patterns
  • Plasma arginine and citrulline kinetics in adults given adequate
    and arginine-free diets
  • Study Of Citrulline Synthesis With Soluble Enzyme Preparations


  • Citrulline/malate promotes aerobic energy production in human exercising muscle
  • Citrullinated proteins: sparks that may ignite the fire in rheumatoid arthritis
  • Intestinal and hepatic metabolism of glutamine and citrulline in humans
  • Whole blood citrulline concentrations in newborns with
    non-syndromic oral clefts – a preliminary report
  • Citrulline, Viagra® and BiDil® – Bad Medicine

         Order the CD ROM Today

Primary Information Services
 21 Murugappan St, SwamyNagar Ext2, 
Ullagaram, Chennai - 600091, India.
 Phone: 91 44 22421080 
Email :,
Mobile numbers:9940043898, 9444008898  Fax : 91 44 22423753