TY  - RPRT
TI  - Nonenolizable podophyllotoxin derivatives.
AU  - W J Gensler
AU  - C D Murthy
AU  - M H Trammell
PY  - 1977
DO  - 10.1021/jm00215a004
UR  - https://pubmed.ncbi.nlm.nih.gov/853503/
ID  - 853503
ER  -