{"title":"粗柠檬(Citrus jambhiri Lush)皮精油的抗菌活性","authors":"H. Sembiring","doi":"10.32734/jcnar.v1i1.830","DOIUrl":null,"url":null,"abstract":"The isolation of rough lemon (Citrus jambhiri Lush) rind essential oil has been done by using hydrodistillation method and paper disk diffusion test for antibacterial activity test. 2.3 gram (1.51%) of essential oil was obtained from 450 gram of dried rough lemon rind powder. Based on the analysis using GC-MS, the essential oil from rough lemon rind contains 5 chemical compounds, but only 4 of them can be interpreted. They are Limonene (71.88%), 1,4-cyclohexadiene (13.93%), β-Pinene (10.57%) and β-Ocimene (2.37%). Antibacterial activity was tested to Bacillus cereus and Escherichia coli at 40% concentration (v/v) with 12.7 mm and 12.9 mm of clear zones respectively.","PeriodicalId":15309,"journal":{"name":"Journal of Chemical Natural Resources","volume":"89 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Antibacterial Activities of Rough Lemon (Citrus jambhiri Lush) Rind Essential Oil\",\"authors\":\"H. Sembiring\",\"doi\":\"10.32734/jcnar.v1i1.830\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The isolation of rough lemon (Citrus jambhiri Lush) rind essential oil has been done by using hydrodistillation method and paper disk diffusion test for antibacterial activity test. 2.3 gram (1.51%) of essential oil was obtained from 450 gram of dried rough lemon rind powder. Based on the analysis using GC-MS, the essential oil from rough lemon rind contains 5 chemical compounds, but only 4 of them can be interpreted. They are Limonene (71.88%), 1,4-cyclohexadiene (13.93%), β-Pinene (10.57%) and β-Ocimene (2.37%). Antibacterial activity was tested to Bacillus cereus and Escherichia coli at 40% concentration (v/v) with 12.7 mm and 12.9 mm of clear zones respectively.\",\"PeriodicalId\":15309,\"journal\":{\"name\":\"Journal of Chemical Natural Resources\",\"volume\":\"89 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-02-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Chemical Natural Resources\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.32734/jcnar.v1i1.830\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Chemical Natural Resources","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32734/jcnar.v1i1.830","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The isolation of rough lemon (Citrus jambhiri Lush) rind essential oil has been done by using hydrodistillation method and paper disk diffusion test for antibacterial activity test. 2.3 gram (1.51%) of essential oil was obtained from 450 gram of dried rough lemon rind powder. Based on the analysis using GC-MS, the essential oil from rough lemon rind contains 5 chemical compounds, but only 4 of them can be interpreted. They are Limonene (71.88%), 1,4-cyclohexadiene (13.93%), β-Pinene (10.57%) and β-Ocimene (2.37%). Antibacterial activity was tested to Bacillus cereus and Escherichia coli at 40% concentration (v/v) with 12.7 mm and 12.9 mm of clear zones respectively.
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