benzoyl的例句大全

The chloro group on benzene was shown to lower the biodegradability. STUDY ON THE THERMOKINETICS FOR NUCLEOPHILIC SUBSTITUTION REACTIONS OF BENZOYL CHLORIDE

苯环上氯取代会降低化合物的生物可降解性苯甲酰氯亲核取代反应的热动力学研究

Objective To assess the clinical efficacy and safety of benzoyl peroxide gel ( BPG) with different concentrations in the treatment of acne vulgaris, and to compare the quality between the domestic products with imported products.

目的评价不同浓度过氧苯甲酰凝胶治疗寻常痤疮的疗效和安全性，对5%过氧苯甲酰凝胶国内外同类产品进行比较。

In this dissertation, several aryl-acylhydrazones were synthesized, by the reaction of benzoyl hydrazine, 2-hydroxy benzoyl hydrazine or 4-hydroxy benzoyl hydrazine with naringenin or 8-acetyl-7-hydroxy-4-methyl coumarin, separately.

本论文中，主要通过苯甲酰肼、邻羟基苯甲酰肼、对羟基苯甲酰肼与柚皮素或4-甲基-7-羟基-8-乙酰基香豆素反应，合成了一些芳酰腙类有机配体。

Study on the thermokinetics for nucleophilic substitution reactions of benzoyl chloride

苯甲酰氯亲核取代反应的热动力学研究

Adiabatic stability analysis of benzoyl hydrazine and p-Nitro phenyl hydrazine

苯甲酰肼与对硝基苯肼的热稳定性分析

STUDIES ON PHOSPHORUS SUBSTITUTED UREA COMPOUNDS(ⅰ)& Syntheses and Properties of N ′-benzoyl thiophosphoryl urea

脲系磷化合物的研究（Ⅰ）&具有对称磷结构的烷氧基-N′-苯甲酰基硫代磷酰脲的合成和性质

The structures, synthetic methods, insectical mechanism, degradation, together with environmental safety of benzoyl urea chitin synthesis inhibitors were reviewed in this paper.

对苯甲酰基脲类几丁质合成抑制剂的结构、合成方法、作用机制、代谢及环境安全性等进行了评述。

Recent Development of Benzoyl Urea Chitin Synthesis Inhibitors

苯甲酰脲类几丁质合成抑制剂的研究进展

Studies on the Synthesis and Biological Activity of Benzoyl Urea

苯甲酰脲类衍生物的合成及生物活性研究

N benzoyl tauryl proline has been synthesized and characterized by χ ray crystallography method.

合成了新的化合物N－苯甲酰牛磺酰基脯氨酸，并通过χ－射线衍射分析测定了该化合物的晶体结构。

Benzoyl cyanide was synthesized by the reaction of sodium cyanide with benzoyl chloride in a polar compounds as a catalyst with the yield of 72%.

在催化剂存在下，以固体氰化钠和苯甲酰氯为原料合成苯甲酰氰，研究了反应条件对收率的影响。优化条件下收率达72%（以苯甲酰氯计）。