1-(2,4,5-Trihydroxyphenyl)-1-butanone 1-Butanone, 1-(2,4,5-trihydroxyphenyl)- 1421-63-2 2',4',5'-Trihydroxybutyrophenone 2,4,5-TRIHYDROXYBUTYROPHENONE 4-08-00-02753 (Beilstein Handbook Reference) AI3-26870 BRN 2577028 Butyrophenone, 2',4',5'-trihydroxy- CCRIS 6281 EINECS 215-824-8 HSDB 4288 NSC 73478 Thbp USAF EK