acetylsalicylic acid

aspirin

the general, the normal, the usual

general, common, ordinary

to know, be aware of / to learn, acquire, / to be acquainted with, to know (someone) / (colloquial, in the negative) to care in the least about, to be concerned with,

sourness (quality or condition) / (chemistry) acid

アセチルサリチル酸: acetylsalicylic acid (acetate ester of salicylic acid; aspirin)

Alternative spelling of 物知り: a person with broad knowledge, a knowledgeable person

stem or continuative form of 知る (shiru) [godan]

as far as ... is concerned; in terms of ...