racemic acid

同根派生

Menthanol ester of chiral chrysanthemic acid was obtained via stereoselective esterification of the racemic acid, and the result was analyzed by MOPAC.
孟醇與過(guò)量外消旋菊酰氯反應(yīng)表現(xiàn)出非對(duì)映異構(gòu)體選擇性,得到了光學(xué)活性菊酸的L-孟醇酯。
He gave me a taste of his acid wit.
他讓我嘗到了他敏銳尖刻之機(jī)智的滋味。
Acid irritates the stomach lining.
酸能刺激胃黏膜。
Acid had pitted the surface of the silver.
酸把銀器的表面腐蝕了。
I am doing an experiment of neutralizing acid.
我在做一個(gè)中和酸的實(shí)驗(yàn)。