Kem, W.R., Soti, F., Rocca, J.R., and Johnson, J.V. 2024. New pyridyl and dihydroisoquinoline alkaloids isolated from the chevron nemertean Amphiporus angulatus. Mar. Drugs. 22:141-156. |
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Kem, W.R., Rocca, J., Garraffo, H.M., Spande, T.F., Daly, J.W., and Soti, F. 2009. Synthesis and spectroscopic comparison of the eight methyl-2,3'-bipyridyls and identification of a hoplonemertine alkaloid as 3-methyl-2,3'-bipyridyl. Heterocycles. 79:1025-1041. |
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Kem, W.R. 1988. Pyridine alkaloid distribution in the hoplonemertines. Hydrobiologia. 156:145-151. |
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Kem, W.R., Scott, K.N., and Duncan, J.H. 1976a. Hoplonemertine worms - a new source of pyridine neurotoxins. Experientia. 32:684-686. |
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Kem, W.R. 1971a. A study of occurrence of anabaseine in Paranemertes and other nemertines. Toxicon. 9:23-32. |
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