SYSTEM AND METHOD FOR CONTROLLING GROWTH OF MICROORGANISMS WITH BROMINATED FURANONES
申请人:Luk Yan-Yeung
公开号:US20100120905A1
公开(公告)日:2010-05-13
A method for inhibiting the growth of a microorganism using an effective amount of one or more of the following synthetic brominated furanones: (i) 4-bromo-5Z-(bromomethylene)-3-methylfuran-2-one; (ii) 3-(dibromomethyl)-5-(dibromomethylene)furan-2-one; (iii) 3-(bromomethyl)-5-(dibromomethylene)furan-2-one; (iv) 4-bromo-3-(bromomethyl)-5Z-(bromomethylene)furan-2-one; or (v) 4-bromo-5-(dibromomethyl)-3-methylfuran-2(5H)-one. The brominated furanones inhibit the growth of both fungi and bacteria, including the fungal species
Candida albicans, Gloeophyllum trabeum, Chaetomium globosum
, and
Trametes versicolor
and the bacterial species
Pseudomonas aeruginosa
. The brominated furanones can be used topically or internally to treat human infections, and can be used to treat other objects, such as wood building supplies, to prevent fungal rot.
使用以下合成溴化呋喃酮之一或多个有效量,抑制微生物的生长:(i)4-溴-5Z-(溴甲烯基)-3-甲基呋喃-2-酮;(ii)3-(二溴甲基)-5-(二溴甲烯基)呋喃-2-酮;(iii)3-(溴甲基)-5-(二溴甲烯基)呋喃-2-酮;(iv)4-溴-3-(溴甲基)-5Z-(溴甲烯基)呋喃-2-酮;或(v)4-溴-5-(二溴甲基)-3-甲基呋喃-2(5H)-酮。 溴化呋喃酮抑制真菌和细菌的生长,包括真菌物种Candida albicans,Gloeophyllum trabeum,Chaetomium globosum和Trametes versicolor,以及细菌物种Pseudomonas aeruginosa。 溴化呋喃酮可用于局部或内部治疗人类感染,并可用于治疗其他物体,例如木材建筑用品,以预防真菌腐烂。