北京百奧創新科技有限公司，從2021年8月25日起，正式成為MedKoo的中國代理。MedKoo代理，Medkoo北京代理，Medkoo華東代理，Medkoo華北代理，Medkoo華中代理，Medkoo華南代理

Synonym: 4-Hydroxyquinoline; 4 Hydroxyquinoline; 4Hydroxyquinoline; Kynurine

Synonym: 4-hydroxy Nonenal; 4-hydroxynonenal

Synonym: 4-hydroxy Nebivolol HCl IUPAC/Chemical Name: 6-fluoro-2-(2-((2-(6-fluorochroman-2-yl)-2-hydroxyethyl)amino)-1-hydroxyethyl)chroman-4-ol, monohydrochloride

Synonym: 4-Hydroxymetanilic acid; NSC 1491; NSC1491; NSC-1491