This product is more than preparation for the second hydrochloride.

本品制剂多为其二盐酸盐.

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Pharmaceutical Industry for the production of Bicyclohexane Piperidine BENZTROPINE Dihydrobrohide, diphenhydramine hydrochloride salt.

医药工业中用于生产双环己哌啶 、 苯甲托品氢溴酸盐,苯海拉明盐酸盐等.

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This paper researches technological conditions under which the D - glucosamine hydrochloride prepared from chitin by acidic hydrolysis.

方法先由龙虾壳制备甲壳质,经盐酸水解得D氨基葡萄糖盐酸盐.

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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%.

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The assay of content of acid using phenolphthalein indicator and NaOH as titrant was developed.

提出了以酚酞为指示剂,氢氧化钠为滴定剂测定甲氧胺盐酸盐含量的方法.

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Two inhibitors of spermidine synthase, N - chlorosulfonyl dicyclohexylamine ( CSD ) and dicyclohexylamine hydrochloride were synthesized.

本文报告了精脒合成酶抑制剂二环己胺磺酰氯 ( CSD ) 和二环己胺盐酸盐的合成,IR,NMR光谱数据 及部分理化性质.

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Polysilicate aluminum ferric was prepared through copolymerization by sulphates chlorides of aluminum or iron with acid.

笔者用铝和铁的硫酸盐及盐酸盐与聚硅酸通过共聚法获得了几种不同的聚硅酸铝铁.

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This paper reports on rapid preparation of 2, 2 - dimethylthiazolidine 4 - carboxylic acid and its hydrochloride in microwave.

本文报道了在微波作用下2, 2—二甲基噻唑烷—4—甲酸及其盐酸盐的快速合成.

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A mixed glucosamine salt was prepared by using glucosamine hydrochloride and magnesium sulphate as starting materials.

利用氨基葡萄糖盐酸盐和硫酸镁为起始物制备氨基葡萄糖混合盐.

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The preparation, properties, heat stability, toxicity and uses of polythiocycloakanes hydrochloride are described in details.

详细阐述了多噻烷盐酸盐可溶性粉剂的制备方法 、 性质和热稳定性.

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The L - homoserine lactone hydrochloride was synthesized from L - methionine using both one - pot method and two - step method .

从L - 蛋氨酸出发,分别采用“一锅法”和两 步法 探讨了L- 高丝氨酸内酯盐酸盐的合成.

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