Naturally occurring phorbol esters - Boca Raton, Fla. CRC Press, c1986. - 313 p. : ISBN: 0849351170 Subjects--Topical Terms: Phorbol esters.; Euphorbiaceae.; Thymelaeaceae.; Pharmaceutical chemistry.; Botanical chemistry.; Pharmacognosy. LC Class. No.: RS431.P46 / N37-2000