72556-74-2 Usage
Description
PHOSPHORYLCHOLINE CHLORIDE CALCIUM SAL& is a chemical compound that acts as a specific promoter of heparin and serum β-lipoprotein interaction. It is known for its ability to protect the membranes of platelets, erythrocytes, and lysosomes against the labilizing action of various known membrane labilizers.
Uses
Used in Pharmaceutical Industry:
PHOSPHORYLCHOLINE CHLORIDE CALCIUM SAL& is used as a promoter for enhancing the interaction between heparin and serum β-lipoprotein. This application is crucial in the development of drugs and therapies that target specific biological processes.
Used in Membrane Stabilization:
PHOSPHORYLCHOLINE CHLORIDE CALCIUM SAL& is used as a membrane stabilizer to protect the membranes of platelets, erythrocytes, and lysosomes against the destabilizing effects of various known membrane labilizers. This helps maintain the integrity and functionality of these cellular components, which is essential for overall cellular health and function.
Check Digit Verification of cas no
The CAS Registry Mumber 72556-74-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,5,5 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 72556-74:
(7*7)+(6*2)+(5*5)+(4*5)+(3*6)+(2*7)+(1*4)=142
142 % 10 = 2
So 72556-74-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H14NO4P.Ca.ClH.4H2O/c1-6(2,3)4-5-10-11(7,8)9;;;;;;/h4-5H2,1-3H3,(H-,7,8,9);;1H;4*1H2/q;+2;;;;;/p-2
72556-74-2Relevant articles and documents
A phosphorus chloride calcium salt of alkali acid radical gallbladder method for preparing four hydrate
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Paragraph 0027-0032, (2017/02/24)
The invention relates to a method for preparing phosphorylcholine chloride calcium salt tetrahydrate. The method is characterized by consisting of the following steps: (1) dropwise adding a phosphoric acid solution of anhydrous choline chloride into orthophosphoric acid, and reacting at the temperature of 130-180 DEG C, so as to produce phosphorylcholine chloride; (2) enabling a reaction solution to be subjected to neutralization reaction with a proper amount of calcium chloride, calcium carbonate and calcium hydroxide in water; (3) after neutralization reaction, carrying out solid-liquid separation, and refining filter cakes, so as to obtain calcium dihydrogen phosphate or dicalcium phosphate; (4) filtrating a filtrate, obtained through filtrating, with a filter, and then, concentrating and dehydrating; (5) crystallizing a concentrated solution by adding an alcohol solvent, thereby obtaining the product. The method has the advantages that the process flow is simple, waste gases, waste water and waste residues are not generated, and the product quality meets the requirements of crude drug production.