Menadione
Menadione is a synthetic chemical compound sometimes used as a nutritional supplement because of its vitamin K activity. It is an analog of 1,4-naphthoquinone with a methyl group in the 2-position.
menaphthone
英汉-汉英词典
甲萘醌
词组 | 习惯用语
您要查找的是不是：
- methadone n. [药]美沙酮(镇痛剂)
- megaphone n. 扩音器，喇叭筒 vt. 用扩音器对…讲话
- naphthalene n. 萘(球),卫生球
- diphthong n. 双元音；复合元音
- monophonic adj. 单频道的
网络短语:
menaphthone 维生素k; 甲萘醌;
menaphthone preparation 甲萘醌制剂
menaphthone monoxime 甲萘醌单肟
menaphthone sodium bisulphite 亚硫酸氢钠甲萘醌
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