Chlorinated acetylenes from the nudibranch Diaulula sandiegensis

RP Walker, DJ Faulkner

Index: Walker, Roger P.; Faulkner, John D. Journal of Organic Chemistry, 1981 , vol. 46, # 7 p. 1475 - 1478

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Citation Number: 42

Abstract

The nudibranch mollusc Diaulula sandiegensis contained nine chlorinated acetylenes, 1-9, all of which were relatively unstable when purified. The nine metabolites were identified as (1Z, 3E, 9Z)-l-chlorohexadeca-5, 7-diyne-1, 3, 9-trien-15-one (l),(l2, 32, 9Z)-l- chlorohexadeca-5, 7-diyne-l, 3, 9-trien-l5-one (2),(12, 3E, SZ)-l-chlorohexadeca-5, 7-diyne- 1, 3, 9-trien-15-01 (3),(12, 32, 92)-l-chlorohexadeca-5, 7-diyne-l, 3, 9-trien-15-01 (4),