Tetrahedron Letters p. 4617 - 4620 (1990)
Update date:2022-08-16
Topics:
Kobayashi, Jun'ichi
Cheng, Jie-Fei
Kikuchi, Yumiko
Ishibashi, Masami
Yamamura, Shosuke
Ohizumi, Yasushi
Ohtac, Tomihisa
Nozoec, Shigeo
A novel pyrrolopyrimidine alkaloid, rigidin (1), with calmodulin antagonistic activity has been isolated from the Okinawan marine tunicate Eudistoma cf. rigida. The structure was elucidated on the basis of spectral data of 1 and its pentamethyl derivative (2).
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Doi:10.1002/ejoc.201500336
(2015)Doi:10.1007/BF00509712
(1990)Doi:10.1016/j.dyepig.2010.04.007
(2010)Doi:10.1021/jo00005a041
(1991)Doi:10.1055/s-0030-1260018
(2011)Doi:10.1055/s-1994-25468
(1994)
