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- Keywords m hydroxybenzoic acid;sulfonation;melt basifying; 间羟基苯甲酸;磺化;碱熔;
- Keywords Dual peak multiplication balance;Synchronous fluorometry;Derivative technique;o Hydroxybenzoic acid;m Hydroxybenzoic acid; 双峰倍增配平法;同步荧光;导数技术;邻羟基苯甲酸;间羟基苯甲酸;
- hydroxybenzoic acid decarboxylase 羟苯甲酸脱羧酶
- hydroxybenzoic acid monooxygenase 羟苯甲酸单加氧酶
- By use of dodecatungstophosphoric acid as catalyst,butyl para hydroxybenzoate was synthesized by esterification of para hydroxybenzoic acid and butyl alcohaol. 以十二钨磷酸为催化剂,由对羟基苯甲酸和正丁醇酯化制得对羟基苯甲酸丁酯。
- Keywords m cymene;catalytic oxidation;catalysts; 间异丙基甲苯;催化;氧化;催化剂;
- Keywords m etalions;keto acids;im m obilized Aspergillus flavus;L-m alic acid; 金属离子;酮酸;固定化黄曲霉;L-苹果酸;
- Keywords m carboxy picramazo chromotropic acid;copper;spectrophotometry;aluminium alloy; 间羧基苦胺酸偶氮变色酸;铜;光度法;铝合金;
- Keywords m Tc-HMPAO;Diamox;Moyamoya disease;br ain blood stream; 乙酰唑胺;负荷;烟雾病;脑血流;
- Keywords M toluidine;M cresol;Diazotizatio;Hydrolysis; 间甲苯胺;间甲酚;重氮化;水解;
- Keywords M ssbauer spectrum;superfine field;paramagnet; 穆斯堡尔谱;超精细场;顺磁质;
- Keywords M receptors;Arecoline;APE;Anticholinergic activity; 胆碱受体;槟榔碱;槟榔啶丙炔酯;抗胆碱作用;
- Study of antiseptic effect of hydroxybenzoic acid ester against pseudomonas bacilli 羟基苯甲酸酯对绿脓杆菌防腐作用的研究
- Keywords m TDA;recovery;new technological process;economic benefit; 甲苯二胺;新工艺;损失率;经济效益;
- Keywords m - aminophenol production market prospect; 间氨基酚;生产;市场;发展;
- Keywords M protein;immunofixation electrophoresis;multiple myeloma; 蛋白;免疫固定电泳;多发性骨髓瘤;
- Keywords m amino benzenesulfonic acid;m amino N substituted benzenesulfonamide;naphthylamine sulfonic acid;dye intermediates.; 间氨基苯磺酸;间氨基-N-取代-苯磺酰胺;萘胺磺酸;染料中间体;
- Keywords m phthalonitrile;hydrogenation;m phenylene dimethylamine;optimization; 间苯二甲腈;加氢;间苯二甲胺;优化;
- para hydroxybenzoic acid 对羟基苯甲酸
- Keywords m odern ingot scalper;scalping process;equipment configuration; 现代铸锭铣床;铣面工艺;设备配置;