Tanaka, Y., Akase, S.-I., and Yamada, S. 2001. Absolute stereochemistry of two carotenoids, clathriaxanthin and isoclathriaxanthin isolated from the marine sponge Tedania digitata. Fish. Sci. 67:378-379. |
|
Tanaka, Y., and Inoue, T. 1988. Occurrence of a new carotenoid 7,8-didehydroaaptopurpurin in sea sponge Tedania digitata. Bull. Jpn. Soc. Sci. Fish. 54:155. |
|
Quinn, R.J., Gregson, R.P., Cook, A.F., and Bartlett, R.T. 1980. Isolation and synthesis of 1-methylisoguanosine, a potent pharmacologically active constituent from the marine sponge tenadia digitata. Tetrahedron Lett. 21:567-568. |
|
Tanaka, Y., and Katayama, T. 1980. Biochemical studies on the carotenoids in Porifera. The structure of isotedaniaxanthin. Bull. Jpn. Soc. Sci. Fish. 46:381-383. |
|
Tanaka, Y., Soejima, T., and Katayama, T. 1978. Biochemical studies on the carotenoids in Porifera. Distribution of the carotenoids in Porifera. Bull. Jpn. Soc. Sci. Fish. 44:1283-1285. |
|
Tanaka, Y., Fujita, Y., and Katayama, T. 1977b. Biochemical studies on the carotenoids in Porifera. Identification of the aromatic ketocarotenoid in Clathria frondifer and Tedania digitata. Bull. Jpn. Soc. Sci. Fish. 43:767-772. |
|
Tanaka, Y., Fujita, Y., and Katayama, T. 1977a. Biochemical studies on the carotenoids in Porifera. The structure of a new carotenoid, tedaniaxanthin in sea sponge, Tedania digitata. Bull. Jpn. Soc. Sci. Fish. 43:761-765. |
|
Okukado, N. 1975. The structure of tedanin, a new carotenoid of Tedania digitata (O. Schmidt). Bull. Chem. Soc. Jpn. 48:1061-1062. |
|