| 1 | 4420-10-4 | 7,15-Dioxadispiro[5.2.5.2]hexadecane-8,16-dione | 7,15-Dioxadispiro[5.2.5.2]hexadecane-8,16-dione | C14H20O4 | | |
| 2 | 4420-11-5 | 2-氧杂螺[4.5]癸-1-酮 | 2-OXASPIRO(4,5)DECAN-1-ONE | C9H14O2 | | |
| 3 | 4420-12-6 | 4,7-Methano-1,3-dioxolo[4,5-c]oxepin-6(4H)-one,tetrahydro-2,2-dimethyl- | 4,7-Methano-1,3-dioxolo[4,5-c]oxepin-6(4H)-one,tetrahydro-2,2-dimethyl- | C10H14O4 | | |
| 4 | 4420-24-0 | 20β-Dihydrocortisone O-Diacetate | 20β-Dihydrocortisone O-Diacetate | C25H34O7 | | |
| 5 | 4420-37-5 | 5 beta-pregnane-3 alpha,6 alpha,20 alpha-triol | 5 beta-pregnane-3 alpha,6 alpha,20 alpha-triol | | | |
| 6 | 4420-43-3 | | Naphtho[2,3-b]furan-2(3H)-one | C12H8O2 | | |
| 7 | 4420-46-6 | ethyl 2-phenylquinoline-4-carboxylate | ethyl 2-phenylquinoline-4-carboxylate | C18H15NO2 | | |
| 8 | 4420-65-9 | 3β-[(2-O-Acetyl-6-deoxy-3-O-methyl-α-L-mannopyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide | 3β-[(2-O-Acetyl-6-deoxy-3-O-methyl-α-L-mannopyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide | C32H48O9 | | |
| 9 | 4420-66-0 | 3β-[(2-O-Acetyl-6-deoxy-3-O-methyl-α-L-mannopyranosyl)oxy]-16β-(acetyloxy)-14-hydroxy-5β-card-20(22)-enolide | 3β-[(2-O-Acetyl-6-deoxy-3-O-methyl-α-L-mannopyranosyl)oxy]-16β-(acetyloxy)-14-hydroxy-5β-card-20(22)-enolide | C34H50O11 | | |
| 10 | 4420-67-1 | 16β-(Acetyloxy)-3β-[(6-deoxy-3-O-methyl-α-L-altropyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide | 16β-(Acetyloxy)-3β-[(6-deoxy-3-O-methyl-α-L-altropyranosyl)oxy]-14-hydroxy-5β-card-20(22)-enolide | C32H48O10 | | |
| 11 | 4420-73-9 | Butanoic acid, 4-(trimethoxysilyl)- | Butanoic acid, 4-(trimethoxysilyl)- | C7H16O5Si | | |
| 12 | 4420-74-0 | γ-巯丙基三甲氧基硅烷 | (3-Mercaptopropyl)trimethoxysilane | C6H16O3SSi | 硅烷;有机硅;化工原;有机原料;医药原料;有机化工;含硫硅烷;硅化合物;硅烷试剂;化学试剂 | |
| 13 | 4420-79-5 | 2,5-Bis[[bis(2-chloroethyl)amino]methyl]hydroquinone | 2,5-Bis[[bis(2-chloroethyl)amino]methyl]hydroquinone | | | |
| 14 | 4420-88-6 | lysine-2-naphthylamide | lysine-2-naphthylamide | C16H21N3O | | |
| 15 | 44201-67-4 | | Ethanimidamide, N-methyl- (9CI) | C3H8N2 | | |
| 16 | 44204-02-6 | | Carbonothioic acid, O-methyl ester (9CI) | C2H4O2S | | |
| 17 | 44205-36-9 | | Methanaminium, N-(chloromethylene)-N-methyl- (9CI) | C3H7ClN+ | | |