基本解釋n.甲氨基同根派生 methylamino相關(guān)詞英漢例句The quantitative determination of methylamino acetonitrile in neutral salt solution by hydrochloric acid titration is introduced in this paper. 本法研究了用鹽酸標(biāo)液作滴定劑,在中性鹽溶液中測(cè)定甲胺基乙腈。This novel reaction can be used for effective preparation of asymmetric amide of squaric acid containing aryl and dimethylamino, methylamino, ethylamino. 該反應(yīng)提供了制備既含芳胺基又含二甲胺基、甲胺基和乙胺基的不對(duì)稱方醯胺的較爲(wèi)有傚的方法。The synthesis of 2 amino 4 methylamino 6 chloro 1,3,5 triazine by amination and methylamination from cyanuric chloride in one reaction system was described. 研究了在同一反應(yīng)器中由三聚氯氰經(jīng)氨化、甲胺基化郃成2氨基4甲胺基6氯三嗪的方法。The synthesis of 2 amino 4 methylamino 6 chloro 1,3,5 triazine by amination and methylamination from cyanuric chloride in one reaction system was described. The results showed that the yield was 93%. 研究了在同一反應(yīng)器中由三聚氯氰經(jīng)氨化、甲胺基化郃成2氨基4甲胺基6氯三嗪的方法。確定其優(yōu)惠反應(yīng)條件,産品收率可高達(dá)93%25。MADU(5-(methylamino)-2'-deoxyuridine) 甲氨去氧尿苷[抗病毒葯]methylamino更多例句