TY - RPRT TI - 21-Episerratenediol, isolation and its structure. AU - Y Inubushi AU - Y Tsuda AU - T Sano AU - R Nakagawa PY - 1965 DO - 10.1248/cpb.13.104 UR - https://pubmed.ncbi.nlm.nih.gov/5864275/ ID - 5864275 ER -