| Customization: | Available |
|---|---|
| CAS No.: | 2124-57-4 |
| Formula: | C46h64o2 |
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Vitamin K2, also known as menaquinone 7, is a fat-soluble vitamin, commonly referred to as MK. Vitamin K2 is generally subdivided into the short-chain menaquinones (with MK-4 as the most important member) and the long-chain menaquinones, of which MK-7, MK-8 and MK-9 are nutritionally the most recognized. The activity of vitamin K2 is related to the length of the side chain, the longer the side chain, the better the absorption, the higher the biological activity, and the longer the presence in the blood. 
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Name
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Vitamin K2 MK-7
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Spec
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Powder, Oil
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CAS No.:
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27670-94-6
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Assay:
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0.2%~1.5% (99% all-trans)
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Characteristic
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· Fermented from bacillus subtilis,green and safe
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| · High activity strains induced by modern biotechnology | |
| · Reasonable culture formula, Multi-factor dynamic control technology | |
| · Physical separation and concentration technology without organic solvents | |
| · No preservatives, No additives, No chemical substances, Solvent-free | |
| · Stable and durable bioactivity |
Vitamin K2 is a generic term for a series of terpene side chain compounds containing a 2-methyl-1,4-naphthoquinone core and a C3 position with a different number of isoprene structural units, depending on the side chain of the terpene. The number of carbon elements can be classified into K2 (10), K2 (20), K2 (35), K2 (40), and the like.Vitamin K2 is a fat-soluble vitamin, a derivative of the naphthoquinone group with biological activity of chlorophyll, and is one of the important vitamins in the human body.
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Vitamin K2 Type
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MK-4
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MK-7
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(MENAQUINONE-4)
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(MENAQUINONE-7)
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CAS No.
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863-61-6
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2124-57-4
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Molecular Formula
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C31H40O2
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C46H64O2
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Molecular Weight
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444.66
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649
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Main Source
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egg yolks, chicken legs and thighs
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Natto
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Absorption & Transfer
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Rapidly removed from the liver by the same lipoprotein as a carrier
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Redistributed primarily in the liver by low-density lipoproteins
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Effective Use Level
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mg/d (mg), three times a day, 15 mg each time (equivalent to 45,000 micrograms per day), and is required to be taken 500 times
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μg/d grade (microgram level), once a day, 90 micrograms each time
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more than vitamin K2 (MK-7)
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Production Process
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Obtained by chemical synthesis
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Naturally extracted or chemically synthesized
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Bioavailability
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Studies have shown that the side chain of vitamin K2 (MK-7) is longer than vitamin K2 (MK-4), for which it can be stored in the human body for a long time, and its bioavailability in extrahepatic tissues is higher.
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Wuhan Aibility Chemical Technology Co., Ltd. is a sales subsidiary of Luotian Xinpusheng. Since its establishment in 2004, it has always adhered to the concept of innovation-driven development and seeking growth in market competition, focusing on the research and development, production, sales and services of functional chemicals such as dietary supplements, food additives and cosmetic raw materials.
We provide products and services in the fields of nutrition and health, food chemistry to customers in more than 50 countries and regions around the world. We continuously improve the quality of human life with high-quality, healthy, green, and low-carbon products and create sustainable value for our stakeholders.
Our production center is located in Huanggang City, Hubei Province. It has two factories, covers an area of about 50,000 square meters, and employs more than 100 people. The production and sales of melatonin, 3,3'-diindolylmethane (DIM), Indole-3-Methanol (I3C), Chrysin, 6-Methyl Coumarin, 4-Hydroxy Coumarin, Phenylbutyric acid, Soybean Flavonoids and other products are among the world's leading.
We strictly controls quality and has successively obtained NSF-GMP, SGS HACCP , KOSHER and HALAL certifications.
The product quality has reached the international leading level and is exported to Europe, America and Southeast Asia.
Wuhan Ability Chemical Technology Co., Ltd is always looking for environment friendly and "green" opportunities for its products and principles. We stand for long-term relationships with our clients and high-quality service. Would you like more information about our services as Melatonin suppliers or would you like to request a sample of Melatonin? Please do not hesitate to contact us.
1. With a seasoned R&D team, we are experienced in producing multiple chemicals over
the past ten years.
2. Tailor-made packing can also be available according to your specific requirements.
3. Fast response. Every inquiry will be answered within 24 hours.
4. Prompt delivery. We have worked with many forwarding companies for years.
Q: When will my goods be shipped?
A: About 3~5 days after prepayment is paid.
Q: Can I get a sample?
A: Free samples are available, but buyers need to pay freight.
Q: How long does it take for me to get a sample?
A: It depends. Generally speaking, it is about 7-10 days.
Q: Why is the quote offered different from the sticker price?
A: As we know, prices of chemicals are not fixed, they fluctuate with the markets.
Q: Is the quality of your products guaranteed?
A: We have a professional R&D team, so every batch of our products is up to standard.
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