基本解釋n.假麻黃堿同根派生 pseudoephedrine相關(guān)詞英漢例句OBJECTIVE To investigate the synthesis of pseudoephedrine sulfate. 目的研究易于產(chǎn)業(yè)化的硫酸偽麻黃堿的制備方法。You will need 1g pottassium permanganate per 2 1/2g of pseudoephedrine. 每2份1/2克的假黃麻素需要一克高錳酸鉀。Promethazine with codeine.Codeine.Codeine and pseudoephedrine separation. 明道普霖斯頓部落格: Codeine cough syrup.Objective To prepare pseudoephedrine sulfate sustained release tablets and to study the factors affecting release. 目的研制硫酸偽麻黃堿緩釋片并對其釋放度的影響因素進行考察。Objective: To prepare sustained release tablets of pseudoephedrine hydrochloride and determine its dissolution profde. 目的:研制鹽酸偽麻黃堿緩釋片并測定其釋放度。pseudoephedrine更多例句