Vitamin K2

Vitamin K2
  • CAS No.:11032-49-8
Other grades of this product :
Vitamin K2 Basic information
Description Effect Physiological function Uses
Product Name:Vitamin K2
Synonyms:MENAQUINONE;MENAQUINONE 4;VITAMIN K2(MENAQUINONE)(PRIMARY STANDARD);VITAMIN K2(MENAQUINONE)(REAGENT / STANDARD GRADE);Menatetrenone=Menaquinon-4;VitaminK2(20),Menatetreone;Menaquinones;Vitamin K2
CAS:11032-49-8
MF:C31H40O2
MW:444.65
EINECS:234-264-5
Product Categories:Inhibitors
Mol File:11032-49-8.mol
Vitamin K2 Chemical Properties
storage temp. −20°C
Safety Information
Hazard Codes Xi
Safety Statements 22-24/25-37/39-26
WGK Germany 3
RTECS QL9279500
MSDS Information
ProviderLanguage
SigmaAldrich English
Vitamin K2 Usage And Synthesis
DescriptionVitamin K2 is a naturally occurring vitamin that contains the basic structure of menadione and has anti-bleeding effects. It is a yellow crystal or oily liquid at room temperature, insoluble in water, soluble in organic solvents and vegetable oils, heat-resistant, but easily affected by light damage.
EffectVitamin K2 can promote the synthesis of prothrombin in the liver and regulate the synthesis of coagulation factors VII, IX and X, thereby accelerating blood coagulation. In addition, it plays an important role in the phosphorylation of glucose in cells. In some bacteria (such as mycobacteria), it can be used as a component of the respiratory chain.
Physiological functionThe main physiological function of vitamin K2 is to promote the production of prothrombin (coagulation factor II) in the liver, and it also regulates the formation of coagulation factors VII, IX and X. Vitamin K deficiency, blood clotting time is prolonged, bleeding can occur in severe cases.
UsesVitamin K2 is a natural vitamin that is produced by gut bacteria. It is suitable for hemostasis: obstructive jaundice, biliary fistula, chronic diarrhea, hemorrhage in neonates, premature infants, and secondary vitamin K deficiency caused by long-term use of broad-spectrum antibiotics, sulfonamides, and excessive use of coumarins, salicids Bleeding from acid.
Vitamin K2 Preparation Products And Raw materials

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