Английская Википедия:4-Amino-3-methyl-1-naphthol

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Шаблон:Chembox 4-amino-3-methyl-1-naphthol is a synthetic menadione analog. It is also known as vitamin K7,[1] and was named as such in 1950 when it was recognized as a compound with vitamin K activity.[2][3]

It can be made from 2-methylnaphthalene or menadione. It forms a crystalline hydrochloride salt (C11H11NO·HCl) from hydrochloric acid. At least 1 g of the salt dissolves in 25 ml of water at 75 °C. The salt turns pink to dark violet on exposure to air and light.[1]

4-Amino-3-methyl-1-naphthol or its hydrochloride have not been used as commercial medicinal forms of vitamin K unlike phylloquinone and menadione for example.[4]

References

Шаблон:Reflist

Шаблон:Vitamin Шаблон:Antihemorrhagics


Шаблон:Aromatic-stub