2H-PYRROL-2-ONE,3,4-DIHYDRO-3,4,5-TRIMETHYL-,TRANS-
CAS No. 89636-83-9
2H-Pyrrol-2-one,3,4-dihydro-3,4,5-trimethyl-,trans-(9CI)
PoranosideA 112058-01-2
SDZ MKS 492 114606-56-3
Bi.K.Mn.O 453525-20-7
4-氯-2-硝基苯磺酰氯