公开(公告)号：US06787674B1

公开(公告)日：2004-09-07

申请号：US10401128

申请日：2003-03-27

申请人： Subhash Chandra Taneja ,  Ashok Kumar Shahi ,  Vijeshwar Verma ,  Vijay Kumar Sethi ,  Samar Singh Andotra ,  Abid Zaffar Hashmi ,  Prabhu Dutt ,  Sanotosh Kumar Bakshi ,  Maharaj Krishan Koul ,  Satya Narayan Sharma ,  Suresh Chandra ,  Ghulam Nabi Qazi

发明人： Subhash Chandra Taneja ,  Ashok Kumar Shahi ,  Vijeshwar Verma ,  Vijay Kumar Sethi ,  Samar Singh Andotra ,  Abid Zaffar Hashmi ,  Prabhu Dutt ,  Sanotosh Kumar Bakshi ,  Maharaj Krishan Koul ,  Satya Narayan Sharma ,  Suresh Chandra ,  Ghulam Nabi Qazi

IPC分类号： C07C4500

CPC分类号： C07C403/02 ,  A23L3/3499 ,  C07B2200/07 ,  C07C2601/16 ,  C11B9/0034

摘要： The present invention relates to anti-microbial activity of the essential oil of Cymbopogon flexuosus (Nees ex Steud) Wats and the process of isolation of novel sesquiterpene compound which is mainly responsible for the strong anti-microbial/anti-bacterial activity. The present invention particularly relates to anti-bacterial activity of the essential oil and a pure isolate identified as (+)-1-bisabolone of formula 1 against gram positive bacteria from a strain of a grass identified as Cymbopogon flexuosus.

摘要翻译： 本发明涉及Cymbopogon flexuosus（Nees ex Steud）Wats的精油的抗微生物活性和主要负责强抗微生物/抗菌活性的新型倍半萜烯化合物的分离过程。 本发明特别涉及精油的抗细菌活性，以及​​鉴定为式（1）的（+） - 1 - 双代谢素的革兰氏阳性细菌的鉴定为Cymbopogon flexuosus的草的菌株的抗菌活性。