trans-1,2-Bis(diphenylphosphino)ethylene,97%
反-1,2-雙(二苯基磷基)乙烯
反-1,2-雙(二苯基磷基)乙烯
反-1,2-雙(二苯基磷基)乙烯
trans-1,2-Bis(diphenylphosphino)ethylene,97%
反-1,2-雙(二苯基磷基)乙烯
反-1,2-雙(二苯基磷基)乙烯
trans-1,2-Bis(diphenylphosphino)ethylene,97%
反-1,2-雙(二苯基膦基)乙烯
反-1,2-雙(二苯基膦基)乙烯
反-1,2-雙(二苯基膦基)乙烯
反-1,2-雙(二苯基膦基)乙烯
trans-1,2-Bis(diphenylphosphino)ethylene,97%