Marine alkaloids. 13. Chartellamide A and B, halogenated .beta.-lactam indole-imidazole alkaloids from the marine bryozoan Chartella papyracea
1987 ◽
Vol 52
(25)
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pp. 5638-5639
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1987 ◽
Vol 52
(21)
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pp. 4709-4712
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1994 ◽
Vol 57
(7)
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pp. 997-1000
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