References |
Ref.364 : S. Takaichi, K. Shimada, and J. Ishidsu, Arch Microbiol.(1990) 153:118-122, "Carotenoids from the aerobic photosynthetic bacterium, Erythrobacter longus: β-Carotene and its hydroxyl derivatives" Ref.434 : Shinichi Takaichi, Kazuo Furihata, Jun-ichi Ishidsu, Keizo Shimada, Phytochemistry, Volume 30, Issue 10, 1991, Pages 3411-3415, "Carotenoid sulphates from the aerobic photosynthetic bacterium, Erythrobacter longus"
|