Twelve different thioxanthone carboxylic amides derivatives are prepared.

合成了十二种噻吨酮酰胺类光引发剂。

2-cyanopyrazine is an important raw material in manufacturing pyrazinamide, anlitubercu-lar drug.

氰基吡嗪是生产治疗核病药物吡嗪酰胺的重要原料。

Dithiooxamide molecules were adsorbed on the metal surface through the amine and thiol groups.

二硫代乙二酰胺分子通过其氨基和巯基共同吸附于金属表面。

The effects of hexanolactam as electron donor on graft reaction was investigated.

并探讨了己内酰胺作为电子给体添加剂对接枝反应的影响。

Objective To explore the method of chemical synth esis of L-alanyl-L-glutamine dipeptide.

目的探讨L-丙氨酰-L-谷氨酰胺双肽的化学合成方法。

Results Ethambutol hydrochloride, isoniazid, pyrazinamide and rifampicin all had good chromatographic behavior.

盐酸乙胺丁醇、利福平、吡嗪酰胺和异烟肼均具有良好的色谱行为。

Objective To separate flavonol and flavanonol by the column chromatography of polyamide.

目的采聚酰胺柱色谱分离黄酮醇与二氢黄酮醇类化合物。

Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

方法采乙醇提取，石脂，氯仿萃取，上聚酰胺柱得到高良姜素。

Results Pure flavonol and flavanonol were obtained by the column chromatography of polyamide.

运聚酰胺柱色谱法一次分离得高纯度黄酮醇与二氢黄酮醇。

A novel method,fluorophotometry, was used to determine Vitamin A in galactosyl ceramide liposomes.

荧光法测定了半乳糖神经酰胺脂质体制剂中维生素A的含量。

The essence of deacetylation reaction of chitin was the hydrolysis of N-alkyl ethanamide.

摘要甲壳质乙酰化反应其本质是N-烷基乙酰胺的水解。

Generation at corneous layer inNerve acyl amine--Loading retain skin moisture and defended double function.

产生于角质层深处的神经酰胺——担负着保有肌肤水分和防护的双重机能。

The flocculant SPAN is the graft copolymer of different grafing percent of starch-polyacrylamide.

絮凝剂（SPAN）是不同接枝率的演粉与聚丙烯酰胺的接枝共聚物。

Molluscacide fertilizer is a mixture of bromoacetamide, NH4HCO3, fused calcium-magnesium phosphate and KCl.

摘要灭螺肥料以溴乙酰胺和碳酸氢铵、钙镁磷肥、氯化钾充分搅拌混合而成。

OBJECTIVE:To observe the effect of extract of longyanshen(EL)on immunodepression induced by cyclophosphamide in mice.

探讨龙眼参提取物对环磷酰胺所致小鼠免疫功能低下的影响。

Those used most often include carmustine, cladribine, chlorambucil, cyclophosphamide, doxorubicin, etoposide, melphalan, vinblastine, and vincristine.

这些应最多的常包括卡莫司汀、克拉屈滨、瘤可宁、环磷酰胺、多柔比星、依托泊苷、美法仑、长春碱和长春新碱。

The chemical modification methods of food proteins are summarized,including acylation,deamidation,phosphorylation,glycosylation,covalent cross-linking effect etc.

综述了酰化作、去酰胺作、磷酸化作、糖基化作、共价交联作等食品蛋白质的化学改性技术及方法。

N,N-dimethylformarnide surfactant methanol solution was developed to functionalize the surface of multi-waled carbon nanotubes (MWNTs).

摘要二甲基甲酰胺表面活性剂来超声分散多壁碳纳米管，制备成碳纳米管增强的环氧树脂基聚合物。

The wastewater of hexanolactam (nylon) fiber production in Shijiazhuang Synthetic Fiber manufactory is high concentrated with organic nitrogen compounds.

己内酰胺锦纶化纤废水属于高含氮高浓度有机废水。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性粒细胞白血病的风险。