Levocetirizine Dihydrochloride was prepared from benzoyl chloride by acidylation, hydrogenation, cyclization with an overall yield of 8.05 %. 以苯甲酰氯为原料,经酰化, 还原, 环合等反应合成左旋西替利嗪盐酸盐,反应总收率为8.05%.
这上衣的衬里是用丝绸做的.The coat was lined with silk.请用丝绸为我做套晚礼服好 吗 ?Would you fashion an evening dress from silk for me, please?用丝绸 、 人造丝或棉布制成的带有绫纹的纤维.A slightly ribbed, woven fabric of silk, cotton, or rayon....
These novels pandered to the low tastes of some readers.这些小说迎合某些读者的低级趣味.His films never pandered to public taste.他的电影从不迎合公众的口味.Those novels pandered to the low tastes of petty bourgeois readers.那些小说迎合小资产阶级读者的低级趣味.The new...
The old guard did not like the changes that Brewer introduced.保守派不满布鲁尔推行的这些变革。Current, brewer - the information that the sea releases basically is concerned with affairs.目前, 布鲁尔 - 海发布的信息主要与财务有关.Sir David Brewer, Members ...
他承认在有售酒许可的经营场所寻衅滋事。He pleaded guilty to being disorderly on licensed premises.新近获得行医许可的医生a newly qualified doctor建筑许可的撤销the revocation of planning permission...
A totally hypothetical high - speed , Metalclad carrier . The control car retracts into hull to lower wind resistance.一架设想中的 高速 全金属硬式飞艇,为了降低阻力,控制仓能够缩进蒙皮中.The split graph is given endomorphism images are retracts.给出了任意自同态...