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Duasmodactyla kurilensis

Six holothurins that lack a lactone function and have a shortened side chain have been isolated from sea cucumbers Cucumaria koraiensis, Cucumaria conicospermium and Duasmodactyla kurilensis. Cucumarioside Aj-2 (63a) [71] and Koreoside A (63b) [100], Fig. (31) contain a double bond while Cueumarioside Aa-3 (64a) [71], Isokoreoside A (64b) [71] and Kurilosides A (64c) and C (64d) [101], Fig. (32) contain a double bond. Kurilosides A (64c) and C (64d) contain a 16a-acetoxy group. [Pg.346]

Fig. (32). Structures of non-holostane glycosides from the sea cucumbers Cucumaria conicospermium and Duasmodactyla kurilensis. Fig. (32). Structures of non-holostane glycosides from the sea cucumbers Cucumaria conicospermium and Duasmodactyla kurilensis.
Acid hydrolysis of the glycosides from the Far Eastern holothurian Duasmodactyla kurilensis has yielded a new aglycone the structure of which is 3p-hydroxy-4,4,14-trimethylpregna-9(ll),16-dien-20-one... [Pg.304]

Kalinovskii, A.I., S.A. Avilov, V.R. Stepanov, and V.A. Stonik Glycosides of Marine Invertebrates. XXIII. Kurilogenin - A New Genin from the Glycosides of the Holothurian Duasmodactyla kurilensis. Khim. Prir. Soedin. 1983, 724. [Pg.359]

See other pages where Duasmodactyla kurilensis is mentioned: [Pg.91]    [Pg.782]    [Pg.91]    [Pg.782]   
See also in sourсe #XX -- [ Pg.346 ]

See also in sourсe #XX -- [ Pg.7 , Pg.91 , Pg.153 , Pg.279 ]

See also in sourсe #XX -- [ Pg.7 , Pg.91 , Pg.153 , Pg.279 ]

See also in sourсe #XX -- [ Pg.91 ]



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