2) Drug analysis in biological fluids
体液中药物分析
3) drug intermediate
药物中间体
1.
The method of the determination of drug intermediate thiophene was set up by gas chromatography on 2 m×3 mm i.
建立了在质量分数 1 0 %PEG/Chromosorb -W -AW气相色谱柱上分离和测定药物中间体噻吩的方法。
2.
The method of the determination of drug intermediate 2-acetylthiophene was set up by gas chromatography on 1 500 mm ×3mm i.
建立了在5％ OV-7/Chromosorb W-AW DMCS气相色谱柱上分离和测定药物中间体2-乙酰噻吩的方法。
3.
The content of two β-amino alcohol drug intermediates is determinated simultaneously by doublel-wavelength scanning method.
在硅胶GF254薄层板上,以氯仿-甲醇(体积比10∶1)为展开剂,碘蒸气为显色剂,采用双波长薄层扫描法同时测定生物转化液中两种β-氨基醇类药物中间体的含量。
5) medicine intermediate
药物中间体
1.
New process for medicine intermediate ECPPA;
普利类药物中间体ECPPA的合成新工艺
2.
Ethyl 4 bromo 2 butenoate,a medicine intermediate,was prepared using 2 butenoic acid as main raw material through esterification and bromination reactions.
以 2 丁烯酸为原料 ,通过酯化和溴代反应研制了药物中间体 4 溴 2 丁烯酸乙酯。
3.
Finally,the key medicine intermediate 1-Boc-5-fluoro-spiro-(indoline-3,4\'-piperidine) hydrochloride hydrochloride at room temperature was obtained.
首先用Maligres等报道的典型方法合成了1-氢-1′-苄氧羰基-5-氟-螺-(吲哚啉-3,4′-哌啶),再使用二碳酸叔丁酯对1-N进行保护,然后用10%钯碳(Pd/C)氢解1′-N的Cbz,最后,室温下得到重要药物中间体盐酸盐。
6) pharmaceutical intermediates
药物中间体
1.
There appear the most promising pharmaceutical intermediates such as vitamin intermediates,heterocyclic fluoride and chiral intermediate.
重点发展第二、三、四代头孢菌素中间体、第三、四代喹诺酮类药物中间体、新型抗高血压药物中间体、新型抗高血脂药物中间体、抗溃疡药物中间体、抗癌药及抗病毒药物的中间体、中枢神经药物中间体、手性药物中间体、维生素及各种氨基酸。
补充资料：海洋药物中的长牡蛎
海洋药物中的长牡蛎
曰 卜每;兰井物中的长牡拆
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条