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Abietane diterpene alkaloids from Salvia yunnanensis

Fu-Wen Lin1, Amooru G Damu, Tian-Shung Wu

  • 1Department of Chemistry, National Cheng Kung University, Tainan, Taiwan, Republic of China.

Journal of Natural Products
|January 31, 2006
PubMed

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Amines with low molecular weight are usually gaseous at room temperature, while those with high molecular weight are liquid or solids in nature. Usually, low molecular weight amines have a rotten fish-like smell. Diamines typically have a pungent smell. For instance, cadaverine and putrescine, depicted in Figure 1, are two molecules responsible for decaying tissue.