| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 13191-36-1 | | 2,5-dibromo-3-methylthiophene | C5H4Br2S | 255.95 | | |
| 13191-40-7 | | 2,5-dibromo-3-thiophenepropanoic aci | C7H6Br2O2S | 313.99 | | |
| 13191-64-5 | | aurofusarin | | | | |
| 1319125-29-5 | 3-(3,4,5-三甲氧基苯基)-1h-吡唑-5-羧酸 | 3-(3,4,5-trimethoxyphenyl)-1h-pyrazole-5-carboxylic acid | | | | |
| 131916-69-3 | | kb 5666 | | | | |
| 131918-61-1 | | 19-nor-1alpha,25-dihydroxyvitamin d2 | | | | |
| 131918-64-4 | 布地奈德ep杂质e | budesonide ep impurity e | | | | |
| 1319197-32-4 | 2-氨基-5-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯甲醛 | 2-amino-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde | | | | |
| 13192-04-6 | α-酮戊二酸二甲酯 | dimethyl 2-oxoglutarate | C7H10O5 | 174.15 | | 90℃(0.4 |
| 13192-05-7 | 4-甲氧基-2,4-氧代丁酸 | 4-methoxy-2,4-dioxobutanoic acid | | | | |
| 13192-12-6 | 磺基琥珀酸-4-十二烷醇酯二钠盐 | Butanedioic acid, sulfo-, 4-dodecyl ester, disodium salt | | | | |
| 1319207-44-7 | | cc0651 | | | | |
| 131922-05-9 | (+/-)-2-(三氟甲基)哌嗪 | | | | | |
| 131922-07-1 | (1,4-二甲基哌嗪-2-基)甲胺 | 1-(1,4-dimethyl-2-piperazinyl)methanamine | | | | |
| 131922-15-1 | | 2-benzofuranylglyoxal hydrate | | | | |
| 131923-84-7 | | Benzenamine,4-chloro-,hydrobromide,hemihydrate | C12H16Br2Cl2N2O | 434.98 | | |
| 131923-85-8 | | Benzenamine,4-bromo-,hydrobromide,hemihydrate | C12H16Br4N2O | 523.88 | | |
| 131923-86-9 | | Thiocyanic acid 4-aminophenyl ester,monohydriodide | C7H7IN2S | 278.11 | | |
| 131923-87-0 | | Benzenamine,4-methoxy-,hydriodide | C7H10INO | 251.06 | | |
| 131924-40-8 | | 6-fluoro-2-(2-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-41-9 | | 6-fluoro-2-(1-methyl-1h-1,2,3-triazol-5-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-42-0 | | 6-fluoro-2-(1-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-43-1 | | 6-bromo-2-(2-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-44-2 | | 6-bromo-2-(1-methyl-1h-1,2,3-triazol-5-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-45-3 | | 6-bromo-2-(1-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-46-4 | | 6-methyl-2-(1-methyl-1h-1,2,3-triazol-5-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-47-5 | | 6-methyl-2-(1-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-48-6 | | 6-methoxy-2-(2-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-49-7 | | 6-methoxy-2-(1-methyl-1h-1,2,3-triazol-5-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-50-0 | | 6-methoxy-2-(1-methyl-1h-1,2,3-triazol-4-yl)-4h-1-benzopyran-4-on | | | | |
| 131924-51-1 | | 2-(2-methyl-1h-1,2,3-triazol-4-yl)-6-nitro-4h-1-benzopyran-4-on | | | | |
| 131924-52-2 | | 2-(1-methyl-1h-1,2,3-triazol-5-yl)-6-nitro-4h-1-benzopyran-4-on | | | | |
| 131924-53-3 | | 2-(1-methyl-1h-1,2,3-triazol-4-yl)-6-nitro-4h-1-benzopyran-4-on | | | | |
| 1319255-36-1 | 5-溴-2-二氟甲基噻唑 | 5-bromo-2-(difluoromethyl)-1,3-thiazole | | | | |
| 1319255-87-2 | 2-[5-(四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶-2-基]丙-2-醇 | 2-[5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl]propan-2-ol | | | | |
| 131926-97-1 | 兰索拉唑杂质12 | lansoprazole impurity 12 | | | | |
| 131926-99-3 | 兰索拉唑磺酸盐 | lansoprazole sulfone | | | | |
| 131927-01-0 | | 7h-purine-7-acetamide, 1,2,3,6-tetrahydro-n-(2-(4-chlorophenoxy)-1-phenylethyl) | | | | |
| 131927-02-1 | | 7h-purine-7-propanamide, 1,2,3,6-tetrahydro-n-(2-(4-chlorophenoxy)-1-phenylethy | | | | |
| 131927-03-2 | | 7h-purine-7-acetamide, 1,2,3,6-tetrahydro-n-(2-(4-chlorophenoxy)-1-phenylpropyl | | | | |
| 131927-04-3 | | 7h-purine-7-propanamide, 1,2,3,6-tetrahydro-n-(2-(4-chlorophenoxy)-1-phenylprop | | | | |
| 131927-05-4 | | 7h-purine-7-acetamide, 1,2,3,6-tetrahydro-n-(2-(4-chlorophenoxy)-2-methyl-1-phe | | | | |
| 131927-06-5 | | 7h-purine-7-propanamide, 1,2,3,6-tetrahydro-n-(2-(4-chlorophenoxy)-2-methyl-1-p | | | | |
| 131929-02-7 | | n,n-dimethyl-n'-(5,5-dimethyl-3-oxo-1-cyclohexen-1-yl)-methanimidamid | | | | |
| 131929-03-8 | | n,n-dimethyl-n'-(3-oxo-5-phenyl-1-cyclohexen-1-yl)-methanimidamid | | | | |
| 131929-05-0 | | n,n-dimethyl-n'-(5,5-dimethyl-3-oxo-1-cyclohexen-1-yl)-ethanimidamid | | | | |
| 131929-06-1 | | n,n-dimethyl-n'-(3-oxo-5-phenyl-1-cyclohexen-1-yl)-ethanimidamid | | | | |
| 131929-07-2 | | 4-quinolinedicarboxylic acid, 1,4,5,6,7,8-hexahydro-5-oxo- diethyl ester | | | | |
| 131929-08-3 | | 4-quinolinedicarboxylic acid, 1,4,5,6,7,8-hexahydro-7,7-dimethyl-5-oxo- diet | | | | |
| 131929-09-4 | | 4-quinolinedicarboxylic acid, 1,4,5,6,7,8-hexahydro-5-oxo-7-phenyl- diethyl | | | | |
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