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透明质酸酶活性抑制实验的影响因素研究 透明质酸酶活性抑制实验的影响因素研究
Pub Date : 2023-08-21 DOI: 10.19482/j.cn11-3237.2023.08.08
张培凤 | 钟小超 | 胡胜兵 | 杨楠楠 | 贺青
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引用次数: 0
紫外-氯化锂复合诱变选育高产维生素K2(MK-7)菌株 紫外-氯化锂复合诱变选育高产维生素K2(MK-7)菌株
Pub Date : 2022-11-21 DOI: 10.19482/j.cn11-3237.2022.11.14
杜敬彩 | 赵刚 | 刘瑞艳 | 李自云 | 许国峰 | 张成虎
{"title":"紫外-氯化锂复合诱变选育高产维生素K2(MK-7)菌株","authors":"杜敬彩 | 赵刚 | 刘瑞艳 | 李自云 | 许国峰 | 张成虎","doi":"10.19482/j.cn11-3237.2022.11.14","DOIUrl":"https://doi.org/10.19482/j.cn11-3237.2022.11.14","url":null,"abstract":"","PeriodicalId":12097,"journal":{"name":"Fine and Specialty Chemicals","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142069760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
基于多成分含量测定结合化学计量学考察甘草不同提取方法对药效成分的影响 基于多成分含量测定结合化学计量学考察甘草不同提取方法对药效成分的影响
Pub Date : 2022-06-21 DOI: 10.19482/j.cn11-3237.2022.06.03
马东来 | 吴萌 | 司明东 | 贾毓欣 | 李菁 | 左赛杰 | 楚立 | 楚溪
{"title":"基于多成分含量测定结合化学计量学考察甘草不同提取方法对药效成分的影响","authors":"马东来 | 吴萌 | 司明东 | 贾毓欣 | 李菁 | 左赛杰 | 楚立 | 楚溪","doi":"10.19482/j.cn11-3237.2022.06.03","DOIUrl":"https://doi.org/10.19482/j.cn11-3237.2022.06.03","url":null,"abstract":"","PeriodicalId":12097,"journal":{"name":"Fine and Specialty Chemicals","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142071135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
水杨酸纳米乳的制备、体外释放行为及抑菌活性研究 水杨酸纳米乳的制备、体外释放行为及抑菌活性研究
Pub Date : 2022-03-21 DOI: 10.19482/j.cn11-3237.2022.03.04
陈家铃 | 吴航航 | 何益飞 | 鲁旺旺 | 刘倩 | 王曦 | 罗丹 | 刘卫
{"title":"水杨酸纳米乳的制备、体外释放行为及抑菌活性研究","authors":"陈家铃 | 吴航航 | 何益飞 | 鲁旺旺 | 刘倩 | 王曦 | 罗丹 | 刘卫","doi":"10.19482/j.cn11-3237.2022.03.04","DOIUrl":"https://doi.org/10.19482/j.cn11-3237.2022.03.04","url":null,"abstract":"","PeriodicalId":12097,"journal":{"name":"Fine and Specialty Chemicals","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142070818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
基于主成分分析法的不同产地金莲花药材品质评价 基于主成分分析法的不同产地金莲花药材品质评价
Pub Date : 2020-11-21 DOI: 10.19482/j.cn11-3237.2020.11.07
王玮 | 吴萌 | 司明东 | 马东来
{"title":"基于主成分分析法的不同产地金莲花药材品质评价","authors":"王玮 | 吴萌 | 司明东 | 马东来","doi":"10.19482/j.cn11-3237.2020.11.07","DOIUrl":"https://doi.org/10.19482/j.cn11-3237.2020.11.07","url":null,"abstract":"","PeriodicalId":12097,"journal":{"name":"Fine and Specialty Chemicals","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142060200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
维生素B12生产菌的化学诱变和抗生素抗性筛选 维生素B12生产菌的化学诱变和抗生素抗性筛选
Pub Date : 2019-01-21 DOI: 10.19482/j.cn11-3237.2019.01.09
韩龙 | 阮国祥 | 马杰希 | 刘伟
{"title":"维生素B12生产菌的化学诱变和抗生素抗性筛选","authors":"韩龙 | 阮国祥 | 马杰希 | 刘伟","doi":"10.19482/j.cn11-3237.2019.01.09","DOIUrl":"https://doi.org/10.19482/j.cn11-3237.2019.01.09","url":null,"abstract":"","PeriodicalId":12097,"journal":{"name":"Fine and Specialty Chemicals","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142051661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
发酵液中β-法尼烯提取工艺研究 发酵液中β-法尼烯提取工艺研究
Pub Date : 2018-12-21 DOI: 10.19482/j.cn11-3237.2018.12.10
寇凤雨 | 牛纪伟 | 康建兵 | 马杰希 | 刘伟
{"title":"发酵液中β-法尼烯提取工艺研究","authors":"寇凤雨 | 牛纪伟 | 康建兵 | 马杰希 | 刘伟","doi":"10.19482/j.cn11-3237.2018.12.10","DOIUrl":"https://doi.org/10.19482/j.cn11-3237.2018.12.10","url":null,"abstract":"","PeriodicalId":12097,"journal":{"name":"Fine and Specialty Chemicals","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142051213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ethylene Glycol Monophenyl Ether 乙二醇单苯醚
Pub Date : 2005-01-01 DOI: 10.2307/3433417
Li Shan-shan
The disinfectant ethylene glycol monophenyl ether(EPH) features high-efficiency, safety, low toxicity, non-irritation and non-pollution. EPH can be widely used in detergent and cosmetics as disinfectant and preservative due to its special properties in sterilization, anti-microorganism functions to pseudomonas aeruginosa, Gram-positive and Gram-negative bacteria. The effectiveness of adding EPH in detergent and cosmetics used as disinfectant, preservative and deodorant is described in some examples. So far the EPH is still used as an important disinfectant in the cosmetics market in America and in Japan. Recent years, EPH has been used in domestic daily chemicals enterprises.
乙二醇单苯醚(EPH)消毒剂具有高效、安全、低毒、无刺激性、无污染等特点。EPH对铜绿假单胞菌、革兰氏阳性菌和革兰氏阴性菌具有特殊的杀菌、抑菌作用,可广泛用于洗涤剂和化妆品中作为消毒剂和防腐剂。举例说明了EPH在洗涤剂和化妆品中作为消毒剂、防腐剂和除臭剂的效果。到目前为止,EPH仍是美国和日本化妆品市场上重要的消毒剂。近年来,EPH已在国内日化企业中得到应用。
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引用次数: 1
2-Chloropropionic Acid 2-Chloropropionic酸
Pub Date : 2005-01-01 DOI: 10.1002/9780470114735.hawley03645
Shen Gui-ying
2-Chloropropionic acid is an important raw material for production of pesticides, dyestuffs and agro- and forest chemicals. In the presence of sulphur and phosphor, direct chlorination of propionic acid by chlorine is the common method for preparation of 2-chloro propionic acid. In China, the main producers of 2-chloropropionic acid are Changzhou Dajin Chemical Science Technology Co., Ltd., Beijing Beihua Fine Chemical Co., Ltd., Shanghai Kangsheng Industry Group and Hubei Biocause Pharmaceutical Co., Ltd. While there is only one producer, Daicel Chemical Industry Company, in Japan. At present, there are lots of research works on herbicide based on phenoxypropionic acid in the world, it would be a promising development trend in the future.
2-氯丙酸是生产农药、染料和农林用化学品的重要原料。在硫和磷存在下,用氯直接氯化丙酸是制备二氯丙酸的常用方法。在中国,2-氯丙酸的主要生产企业有常州大金化工科技有限公司、北京北华精细化工有限公司、上海康盛实业集团和湖北百因药业有限公司。而只有一家生产商,日本的Daicel化学工业公司。目前,国际上对苯氧丙酸类除草剂的研究较多,这将是一个很有前途的发展趋势。
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引用次数: 1
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