甲萘醌-7/维生素K2 ,98%

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 variety 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-proteins such as osteocalcin and matrix-Gla protein, which plays a crucial role in building and maintaining overall bone health.

CAS：2124-57-4
中文别名：甲萘醌-7;生素K2(35);
英文别名：Vitamin K2(35);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;Menaquinone 7;Vitamin K2 MK-7;(all-E)-2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedione;1,4-Naphthalenedione,2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-,(all-E);2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl]-3-methylnaphthalene-1,4-dione;MK-7;Menaquinone K7;Vitamin MK 7;2-methyl-3-all-trans-farnesyl digeranyl-1,4-naphthoquinone;
分子式：C46H64O2
分子量：648.999
精确质量：648.491
Psa：34.14
Logp：14.0974

 

密度：0.961
沸点：200ºC at 0.0002 MM HG (SOME DECOMP)
熔点：54ºC
闪点：254.9ºC
折射率：1.532
蒸汽压：1.38E-20mmHg at 25°C