Chemical studies of reaction mechanisms can have little value ... of the majority of the well-known reactions of organic chemistry.
Palau'amine, isolated by the Scheuer group 3 from a marine sponge off the coast of Palau — a small island in the western Pacific ocean — was first described in 1993, and may fall into this ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果