Twenty-four compounds with a new constitute have been isolated and identified from Acropora pulchra ( Brook ) collected from the North Sea , Porites Compressa Dana and Laurencia majuscule Lucas collected from Xisha Islands.
Seven compounds have been isolated from hard coral Acropora pulchra. These compounds are: (l)pentadecoic acid, heptadecyl ester; (2)n-cetanol; (3)batyl alcohol; (4) N- [ 1 -(hydroxymethyl)-2-hydroxyl-(E,E)-3,7-heptad-ecadienal] -hexadecanamide; (5)1 -0-hexanoyl-...