海洋细菌Pseudomonassp_抗菌代谢产物的研究.pdfVIP

N a t Prod R es Dev 2009, 2 1: 4202423 : 100126880( 2009) 0320420204 P seudomona s sp . 1* 2 1 漆淑华 , 钱培元 , 张 偲 1 , 5 10301 2, : P seudom ona s sp. 9 2 , ( 2 ) ( 1), ( 2) ( 2), (2) ( 3) , ( 2 ) ( 4), ( 2 ) ( 5), ( 2) ( 6), ( 2 ) ( 7), (2 ) ( 8), ( 2) ( 9), ( 10), 2( 22) ( 11) 1~ 4 : P seudomona ssp sp. ; ; : Q939. 11+ 2; R 93 1. 77 : A AntibacterialM etabolites from M arine Bacterium P seudom on as sp. 1* 2 1 Q I Shu 2hu a , Q IAN Pe 2yu an , ZHANG S 1 Guangdong K ey La bora tory of M ar in eM a teria M ed ica, South Ch in a Sea In stitute of Ocean o ogy, the Ch in ese Academ y of Scien ces, Gua ngzh ou 5 10301, Ch ina; 2D epa rtm ent of B io ogy /Coa sta M ar in e Labora tory, H ongkong Un iversity of Scien ce a nd Techno ogy, C ea r Wa ter Bay, K ow oon, H ongkong SAR, Ch ina Abstract:N ne cyc l c d p ept des, cyclo2( Tyr2P ro) ( 1), cyclo2( Tyr2Ile) ( 2) , cyc lo2( Ph e2P ro) ( 3) , cyc lo2( V a l2P ro) ( 4), cyc lo2( Ile2P ro) ( 5), cyclo2( Leu2P ro) ( 6), cyclo2( A la2P ro) ( 7), cyclo2( A la2V a l) ( 8), cyc lo2( A la2L eu ) ( 9) to2 ge th er w th two b enzen e com poun ds p2hydroxy2benza ldehyde( 10), b s( 22ethy lh exy l) phth alate( 11) w ere solated from the cu lture broth of m ar n e b acter um P seudom ona s sp. , and dent f ed on th e b as s of sp ectroscop c ev den ces an d by comp ar son of the data reported com poun ds 124 show ed ant b acter a l act v ty