high quality of Vit...

high quality of Vitamin K2 MK-7 2124-57-4 price factory
high quality of Vitamin K2 MK-7 2124-57-4 price factory
high quality of Vitamin K2 MK-7 2124-57-4 price factory

high quality of Vitamin K2 MK-7 2124-57-4 price factory

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1 Kilogram

FOB Price:USD 2800.0000 -3000.0000
  • Min.Order :1 Kilogram
  • Purity: 99% BY HPLC
  • Payment Terms : L/C,D/A,T/T,Other

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high quality of Vitamin K2 MK-7 Vitamin K2 MK-7 factory 2124-57-4 price

Quick Details

  • Appearance:Solid powder
  • Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals CAS 2124-57-4
  • PackAge:Foil bag or drum
  • ProductionCapacity:3000|Kilogram|Month
  • Storage:Sealed,light and oxygen resistant
  • Transportation:by sea or air

Superiority:

Menaquinone 7 belongs to a class of K2-vitamin homologs originally discovered as the anti-hemorrhagic factors. Menaquinone 7 has been identified as the most bioactive cofactor for the carboxylation reaction of Gla-proteins, such as osteocalcin and matrix-Gla protein, which play crucial roles in building and maintaining overall bone health. Menaquinone 7 is found in a variety of fermented foods. In vivo, Menaquinone 7 has been shown inhibiting aortic and myocardial calcification. In a rat model of extraosseous clacifciation, Menaquinone 7 decreased aortic alkaline phosphatase tissue concentrations.

Menaquinone 7 is a form of vitamin K2, which includes nine related compounds. Menaquinone 7 is a long-chain menaquinone that is synthesized by Escherichia coli bacteria in the gut. It can be used as a supplement for bone health. Menaquinone 7 can be used as vitamin supplement in health care products.

Details:

Menaquinones are isoprenoid quinones of the naphthalene series and belongs to the K2 Vitamin homologs. Menaquinones were originally discovered as the anti-hemorrhagic factor and now encompasses a vari ety of physiological processes. Menaquinone 7 belongs to the class of K2-Vitamins homologs. Menaquinone 7 has been identified as the most bioactive cofactor for the carboxylation reaction of Gla-prote ins such as osteocalcin and matrix-Gla protein, which plays a crucial role in building and maintaining overall bone health.

 

Cat. No. V310000
CAS. No. 2124-57-4
Molecular Formula C46H64O2
Formula Weight 649 g/mol
Synonyms (all-E)-2-(3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione
Chemical Name 2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-3-methylnaphthalene-1,4-dione
Category Working Standards
Product Stock Status Please Enquire

Reputable Manufacturer Supply Hot Sale 2124-57-4 with Safe Transportation

  • Molecular Formula:C46H64O2
  • Molecular Weight:649.013
  • Vapor Pressure:1.38E-20mmHg at 25°C 
  • Melting Point:54 °C 
  • Refractive Index:1.532 
  • Boiling Point:720.1 °C at 760mmHg 
  • Flash Point:254.9 °C 
  • PSA：34.14000 
  • Density:0.961 g/cm3 
  • LogP:14.09740 

Vitamin K2(35)(Cas 2124-57-4) Usage

Definition

ChEBI: A menaquinone whose side-chain contains seven isoprene units in an all-trans-configutation.

General Description

Vitamin K2, also known as menaquinone, is a polyisoprenoid-substituted?napthoquinone. Menaquinone-7 (MK-7) is a subtype of vitamin K2. It is found in animals, soy protein, fermented products and is primarily produced by bacteria.Vitamin K2 (MK-7)-(5,6,7,8-d4,2-methyl-d3) is a deuterated vitamin K2 wherein C-5, C-6, C-7, C-8, and 2-methyl protons are replaced by deuterium.

InChI:InChI=1/C46H64O2/c1-34(2)18-12-19-35(3)20-13-21-36(4)22-14-23-37(5)24-15-25-38(6)26-16-27-39(7)28-17-29-40(8)32-33-42-41(9)45(47)43-30-10-11-31-44(43)46(42)48/h10-11,18,20,22,24,26,28,30-32H,12-17,19,21,23,25,27,29,33H2,1-9H3/b35-20+,36-22+,37-24+,38-26+,39-28+,40-32+

2124-57-4 Relevant articles

PROCESS OF VITAMIN K2 DERIVATIVES PREPARATION

-

, (2021/04/17)

The invention relates to an improved pro...

Menaquinol Compositions and Methods of Treatment

-

, (2020/04/09)

The present application discloses method...

PROCESS OF VITAMIN K2 DERIVATIVES PREPARATION

-

, (2019/10/29)

Provided is an improved process of vitam...

Convergent Synthesis of Menaquinone-7 (MK-7)

Baj, Aneta,Wa?ejko, Piotr,Kutner, Andrzej,Kaczmarek, ?ukasz,Morzycki, Jacek W.,Witkowski, Stanis?aw

, p. 1026 - 1033 (2016/11/11)

A practical synthesis of menaquinone-7 (...

2124-57-4 Process route

2-(3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl)-1,4-dimethoxy-3-methylnaphthalene
1218784-62-3

2-(3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl)-1,4-dimethoxy-3-methylnaphthalene

menaquinone-7
2124-57-4,27670-94-6

menaquinone-7

Conditions
Conditions Yield
With ammonium cerium (IV) nitrate; In water; acetonitrile; at 20 ℃; for 4.08333h;
80%
With ammonium cerium (IV) nitrate; In acetonitrile; at 20 ℃; for 4.08333h;
80%
With ammonium cerium (IV) nitrate; In water; acetonitrile; at 0 ℃; for 0.75h;
72%
With ammonium cerium (IV) nitrate; In dichloromethane; water; acetonitrile; at 0 ℃; for 0.75h;
0.753 g
C<sub>50</sub>H<sub>74</sub>O<sub>2</sub>
1597486-88-8

C50H74O2

menaquinone-7
2124-57-4,27670-94-6

menaquinone-7

Conditions
Conditions Yield
With ammonium cerium (IV) nitrate; In dichloromethane; water; acetonitrile; at 0 ℃; for 0.25h;
72%

2124-57-4 Upstream products

  • 4128-17-0
    4128-17-0

    (2E,6E)-farnesyl acetate

  • 93787-91-8
    93787-91-8

    E,E,E-12-hydroxyfarnesyl acetate

  • 1597486-72-0
    1597486-72-0

    (2E,6E,10E)-3,7,11-trimethyl-12-(phenylsulfonyl)-dodeca-2,6,10-trien-1-yl acetate

  • 24163-93-7
    24163-93-7

    farnesyl bromide

2124-57-4 Downstream products

  • 1453189-02-0
    1453189-02-0

    3-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-4-hydroxy-2-methylnaphthalen-1-yl benzoate

  • 1453189-03-1
    1453189-03-1

    4-((diethoxyphosphoryl)oxy)-2-((2E,6E, 10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-3-methylnaphthalen-1-yl benzoate

  • 1453189-04-2
    1453189-04-2

    4-((diethoxyphosphoryl)oxy)-3-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-2-methylnaphthalen-1-yl benzoate

  • 1453189-05-3
    1453189-05-3

    4-(((tert-butoxycarbonyl)glycyl)oxy)-2-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-3-methylnaphthalen-1-yl benzoate

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