替普瑞酮对照品
QY-TPT
(5E,9E,13E)-6,10,14,18-tetramethylnonadeca-5,9,13,17-tetraen-2-one--(5Z,9E,13E)-6,10,14,18-tetramethylnonadeca-5,9,13,17-tetraen-2-one (1/1)
6809-52-5