| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 19803-01-1 | | 7-oxabicyclo(2.2.1)hept-2-ene-2,3-dicarboxylic acid | | | | |
| 19803-62-4 | | 4-piperazinedicarboxamidine, n,n''-bis((p-chlorophenyl)amidino)- dihydrochlo | | | | |
| 19803-63-5 | | 4-piperazinedicarboxamidine, n,n''-bis((p-chlorophenyl)amidino)-2-methyl- hy | | | | |
| 19803-65-7 | | 4-piperazinedicarboxamidine, n,n''-bis((m-chlorophenyl)amidino)- dihydrochlo | | | | |
| 19803-66-8 | | 4-piperazinedicarboxamidine, n,n''-bis((3,4-dichlorophenyl)amidino)- dihydro | | | | |
| 19803-67-9 | | 4-piperazinedicarboxamidine, n,n''-bis((p-bromophenyl)amidino)- dihydrochlor | | | | |
| 19803-68-0 | | 4-piperazinedicarboxamidine, n,n''-bis((p-fluorophenyl)amidino)- dihydrochlo | | | | |
| 19803-69-1 | | 4-piperazinedicarboxamidine, n,n''-bis(p-tolylamidino)- dihydrochloride | | | | |
| 19803-78-2 | | biguanide, 1-(p-chlorophenyl)-5-(2-(4-(((p-chlorophenyl)amidino)amidino)-1-pipe | | | | |
| 19803-79-3 | | n-((p-chlorophenyl)amidino)-1-piperidinecarboxamidin monohydrochloride | | | | |
| 19803-80-6 | | n-((p-chlorophenyl)amidino)-4-methyl-1-piperidinecarboxamidin monohydrochlo | | | | |
| 19803-81-7 | | n-((p-chlorophenyl)amidino)-4-morpholinecarboxamidin monohydrochloride | | | | |
| 19803-82-8 | | n-((p-chlorophenyl)amidino)-4-methyl-1-piperazinecarboxamidin dihydrochlori | | | | |
| 19804-27-4 | 苯海拉明ep杂质b | diphenhydramine ep impurity b | | | | |
| 19805-18-6 | 18:1 (Δ9-trans) pe | 1,2-di-(9e-octadecenoyl)-sn-glycero-3-phosphoethanolamine; pe(18:1(9e)/18:1(9e)) | | | | |
| 19805-67-5 | | piperazine, 1-(4-dibenzothienylmethyl)-4-methyl-, hydrochloride, hydrate (1:2:1 | | | | |
| 19805-75-5 | 2,2,5,5-四甲基-3-吡咯啉-3-氨甲酰胺 | 2,5-dihydro-2,2,5,5-tetramethyl-1h-pyrrole-3-carboxamid | C9H16N2O | 168.23 | 180-182℃ | |
| 19806-14-5 | | biphenyl-4,4'-diacetic acid | | | | |
| 19806-17-8 | 1,3-苯二乙酸 | 2,2'-(m-phenylene)di-acetic aci | C10H10O4 | 194.18 | 173-177℃ | |
| 19806-46-3 | | 1-(4-dibenzothienylcarbonyl)-4-methyl-piperazin monohydrochloride | | | | |
| 19806-51-0 | | 3-(4-dibenzothienylmethoxy)-n,n-dimethyl-propylamin hydrochloride | | | | |
| 19806-58-7 | | 2-(4-dibenzothienylmethyl)-2-imidazolin monohydrochloride | | | | |
| 198062-54-3 | | gw311616 | | | | |
| 198064-91-4 | | ethyl 8-(4-chlorophenyl)-8-oxooctanoate | | | | |
| 198066-38-5 | | 2',5'-dibromo-2,4,6-trinitrodiphenylamine | | | | |
| 198066-67-0 | | 3,5-di-tert-butyl-4-hydroxyphenyl isothiocyanate | | | | |
| 198066-84-1 | | dibutylmethyltridecylammonium iodide | | | | |
| 198067-37-7 | 2-氯-n-(3-氯-2-甲基苯基)苯甲酰胺 | 2-chloro-n-(3-chloro-2-methylphenyl)benzamide | | | | |
| 198067-84-4 | | 1,2-dihydro-4,6-dimethyl-1-(3-methoxysalicylideneamino)-2-oxonicotinonitrile | | | | |
| 198067-95-7 | | 1,2-dihydro-4,6-dimethyl-2-oxo-1-(2-thienylmethyleneamino)-nicotinonitrile | | | | |
| 198069-08-8 | | 1,2-dihydro-2-methyl-1-oxo-3-isoquinolinebutyric acid | | | | |
| 19807-27-3 | | acetic acid, palladium salt | | | | |
| 198077-42-8 | | n,n-diethyl-2-phenyl-2-(2-pyridinyloxy)ethanamine | | | | |
| 198077-44-0 | | 9,10-diethyl-1,2,3,4-tetrahydro-1,4-ethanonaphthalene-2,3-dicarboxylic anhydride | | | | |
| 198077-61-1 | | 1,1-diethyl-3-(2,5-xylyl)urea | | | | |
| 198077-70-2 | | 4-(2,4-difluoroanilino)-4-oxobut-2-enoic acid | C10H7F2NO3 | | | |
| 19808-30-1 | | 5-bromo-4(1h)-pyrimidinon | | | | |
| 19808-35-6 | 6-氯-4-氨基喹唑啉 | 6-chloroquinazolin-4-amine | | | | |
| 198084-12-7 | | 5-(4-Formylphenyl)pyrimidine | C11H8N2O | 184.19 | 145-149 ℃(lit.) | |
| 19809-12-2 | | 1-(2-diethylaminoethyl)-2-(2-morpholinoethyl)-5-nitro-benzimidazol hydrochl | | | | |
| 19809-13-3 | | 1-(2-(diethylamino)ethyl)-5-nitro-2-(2-(pyrrolidin-1-yl)ethyl)-benzimidazol | | | | |
| 19809-15-5 | | 1-(3-(dimethylamino)propyl)-2-(2-morpholinoethyl)-5-nitro-benzimidazol hydr | | | | |
| 19809-17-7 | | 1-(3-(dimethylamino)propyl)-5-nitro-2-(2-piperidinoethyl)-benzimidazol hydr | | | | |
| 19809-18-8 | | 2-benzyl-1-(3-dimethylaminopropyl)-5-nitro-benzimidazol hydrochloride | | | | |
| 19809-19-9 | | 1-(3-(dimethylamino)propyl)-2-(2-(pyrrolidin-1-yl)ethyl)-benzimidazol hydro | | | | |
| 19809-20-2 | | 2-benzyl-1-(3-dimethylaminopropyl)-benzimidazol hydrochloride | | | | |
| 19809-22-4 | | 1-(2-(dimethylamino)-1-methylethyl)-2-(2-morpholino)ethyl-benzimidazol hydr | | | | |
| 19809-24-6 | | 1-(2-(dimethylamino)-1-methylethyl)-2-(2-piperidino)ethyl-benzimidazol hydr | | | | |
| 19809-25-7 | | 1-(2-(diethylamino)ethyl)-2-(2-morpholinoethyl)-benzimidazol hydrochloride | | | | |
| 19809-46-2 | | (hydroxymethyl)-carbamic aci 4-(dimethylamino)-m-tolyl ester | | | | |
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