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Menaquinone 9 - ≥98%, high purity , CAS No.523-39-7

  • ≥98%
Item Number
M338695
Grouped product items
SKUSizeAvailabilityPrice Qty
M338695-10mg
10mg
Available within 8-12 weeks(?)
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$279.90

a vitamin K2 homolog which acts as a prothrombogenic agent

Basic Description

SynonymsMenaquinone-9|Menaquinone 9|523-39-7|MK-9|2-Methyl-3-((2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaen-1-yl)naphthalene-1,4-dione|2-methyl-3-[(2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,2
Specifications & Purity≥98%
Storage TempRoom temperature
Shipped InNormal
Product Description

Menaquinone 9 is a form of vitamin K2 which acts as a prothrombogenic agent. Studies suggest that menaquinones are susceptible to rapid photooxidation at the isoprene unit closest to the quinone ring in the presence of oxygen and light. In addition, Menaquinone 9 is a functional electron transfer component in nitrate reductase. Menaquinone 9 can be detected in samples via UV spectroscopy at 248 nm. It is known that menaquinones act as intermediates accepting 2 electrons from each NADH molecule and transferring them to other molecules for anaerobic respiration in bacteria. Addditionally, vitamin K can be reduced by the enzyme vitamin K epoxide reductase.

Names and Identifiers

IUPAC Name 2-methyl-3-[(2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaenyl]naphthalene-1,4-dione
INCHI InChI=1S/C56H80O2/c1-42(2)22-14-23-43(3)24-15-25-44(4)26-16-27-45(5)28-17-29-46(6)30-18-31-47(7)32-19-33-48(8)34-20-35-49(9)36-21-37-50(10)40-41-52-51(11)55(57)53-38-12-13-39-54(53)56(52)58/h12-13,22,24,26,28,30,32,34,36,38-40H,14-21,23,25,27,29,31,33,35,37,41H2,1-11H3/b43-24+,44-26+,45-28+,46-30+,47-32+,48-34+,49-36+,50-40+
InChi Key WCRXHNIUHQUASO-UVZVDVBNSA-N
Canonical SMILES CC1=C(C(=O)C2=CC=CC=C2C1=O)CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C
Isomeric SMILES CC1=C(C(=O)C2=CC=CC=C2C1=O)C/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CCC=C(C)C
PubChem CID 6289935
Molecular Weight 785.23

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Chemical and Physical Properties

Boil Point(°C)~807.6° C at 760 mmHg (Predicted)
Melt Point(°C)58-60° C

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