L-.BETA.-(5-Hydroxy-2-pyridyl)-alanine and L-.BETA.-(3-hydroxyureido)-alanine from streptomyces.
- 1 January 1975
- journal article
- Published by Pharmaceutical Society of Japan in CHEMICAL & PHARMACEUTICAL BULLETIN
- Vol. 23 (11), 2669-2677
- https://doi.org/10.1248/cpb.23.2669