作者:Graziano Guella、Ines Mancini、Antonio Guerriero、Francesco Pietra
DOI:10.1002/hlca.19850680523
日期:1985.8.14
A mixture of sponges of the East Pyrenean Mediterranean is shown to contain the known sponge products longifolin (1), avarol ((+)-3), and avarone (4) and the terrestrial-plant product sesquirosefuran (2), besides to the new furano-sesquiterpenoids tavacfuran (= 3-methyl-2-[(3′Z)-3′-methyl-4″-methyl-2″-furyl-3′-butenyl]furan; (5) and tavacpallescensin (= 5,10-dihydro-6,9-dimethyl-4H-benzo[5,6]cyclohepta[1
东比利牛斯群岛地中海地区的海绵混合物显示,除已知的海绵产品外,还包含已知的海绵产品Longifolin (1),Avarol((+)- 3)和Avarone(4)和陆地植物产品倍半乳糖呋喃(2)。新呋喃-倍半萜tavacfuran(= 3-甲基-2 - [(3' ž)-3'-甲基-4“ -甲基-2” -呋喃基-3'-丁烯基]呋喃;(5)和tavacpallescensin(= 5 ,10-二氢-6,9-二甲基-4 H-苯并[5,6]环庚[1,2- b ]呋喃; 6)和新的呋喃丁烯内酯倍半萜类化合物tavacbutenolide-1(=(±-4-乙氧基-2-甲基-4-)[(2'E)-2′-甲基-4′-(3″-甲基-2″-呋喃基)-2′-丁烯基] -2-丁烯-4-油化物;(±) - 7)和tavacbutenolide-2(=(±)-4-乙氧基-3-甲基-4- [2' ë)-3'-甲基-4' -