| 1 | 4891-15-0 | 雌莫司汀磷酸 | estra-1,3,5(10)-triene-3,17beta-diol 3-[bis(2-chloroethyl)carbamate] 17-(dihydrogen phosphate) | C23H32Cl2NO6P | | |
| 2 | 4891-18-3 | (2-methoxy-3,6-dioxabicyclo[3.1.0]hex-4-yl)methanol | (2-methoxy-3,6-dioxabicyclo[3.1.0]hex-4-yl)methanol | C6H10O4 | | |
| 3 | 4891-29-6 | 2-新戊基噻吩 | 2-(2,2-Dimethylpropyl)thiophene | C9H14S | | |
| 4 | 4891-38-7 | 苯基丙炔酸甲酯 | Methyl phenylpropiolate | C10H8O2 | 酯 | |
| 5 | 4891-44-5 | 2-(2-乙基己基)噻吩 | 2-(2-Ethylhexyl)thiophene | C12H20S | | |
| 6 | 4891-54-7 | DEMETON-O-SULFONE | DEMETON-O-SULFONE | C8H19O5PS2 | | |
| 7 | 4891-66-1 | 甲苯-2,4-二异硫氰酸 | 2 4-TOLYLENE DIISOTHIOCYANATE 97 | C9H6N2S2 | | |
| 8 | 4891-67-2 | | 3-Oxabicyclo[3.3.1]nona-1(9),5,7-triene-2,4-dione | C8H4O3 | | |
| 9 | 4891-69-4 | 6-苯基嘧啶-4(1H)-酮 | 6-PHENYL-4-PYRIMIDINOL | C10H8N2O | | |
| 10 | 4891-71-8 | Clocortolone Caproate | Clocortolone Caproate | C28H38ClFO5 | | |
| 11 | 4891-77-4 | 3β,29-Dihydroxyolean-12-en-28-oic acid methyl ester | 3β,29-Dihydroxyolean-12-en-28-oic acid methyl ester | C31H50O4 | | |
| 12 | 4891-79-6 | Cyclohexene, 1-methyl-4-(5-methyl-1-methylene-4-hexen-1-yl)- | Cyclohexene, 1-methyl-4-(5-methyl-1-methylene-4-hexen-1-yl)- | C15H24 | | |
| 13 | 4891-93-4 | 5-Thiazolidineaceticacid, 4-oxo-3-phenyl-2-thioxo- | 5-Thiazolidineaceticacid, 4-oxo-3-phenyl-2-thioxo- | C11H9NO3S2 | | |