Reference

Search for REF=[2609].
2609
Collins, M. D., Kroppenstedt, R. M., Tamaoka, J., Komagata, K. and Kinoshita, T.
Structures of the tetrahydrogenated menaquinones from Actinomadura angiospora, Faenia rectivirgula, and Saccharothrix australiensis.
Curr. Microbiol. 17: 275-279, 1988.
DOI: 10.1007/BF01571328.