| 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 Ability Chemical Technology Co., Ltd., a holding subsidiary founded in Wuhan by Luotian Xinpusheng Pharmaceutical Co., Ltd., is mainly engaged in the technical development and sales of pharmaceutical and chemical products.
Our factory, Luotian Xinpusheng Pharmaceutical Co., Ltd., has 28 patents for independent research and development, and has successively won the Golden Eagle Award for National High- tech Enterprise, Provincial Invisible Champion Enterprise, Provincial Specialized, Refined, Featured and Innovative "Little Giant" Enterprise, Top 100 Enterprise and Excellent Enterprise in Huanggang. Our process Technology centers and highly flexible GMP-compliant production assets is dedicated to delivering successful outcomes for you.
At present, the company business scope involves 3 areas: Health ingredients / Foods & Feedstuff Additives, APIs and Pharmaceutical intermediate. The main products are Melatonin, DIM and Chrysin, which are exported to many different clients in the Food & Beverage, Cosmetics, Pharmaceutical and Health industries. Adhering to the principle of "quality, credit paramountcy, service and mutual benefit first", we wholeheartedly serve new and regular customers in European, American and other countries all over the world.
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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