Hensens O D, Borris R P, Koupal L R, Caldwell C G, Currie S A, Haidri A A, Homnick C F, Honeycutt S S, Lindenmayer S M, Schwartz C D
Merck Sharp & Dohme Research Laboratories, Rahway, N.J. 07065.
J Antibiot (Tokyo). 1991 Feb;44(2):249-54. doi: 10.7164/antibiotics.44.249.