| CAS 登录号 | 产品名称 | 分子式 |
|---|---|---|
| 20191-76-8 | 1-氨基-2,4-二溴萘 | C10H7Br2N |
| 20191-91-7 | 2-丙-2-基氧基四氢呋喃 | C7H14O2 |
| 20193-20-8 | N-乙基正丙胺 | C5H13N |
| 20193-21-9 | N-丙基丁胺 | C7H17N |
| 20193-23-1 | 己基(丙基)胺 | C9H21N |
| 20193-58-2 | 三氟钼 | F3Mo |
| 20193-67-3 | 1,1,1-三氟-2-(三氟甲氧基)乙烷 | C3H2F6O |
| 20193-94-6 | 二[(对甲苯基)甲基]二硫醚 | C16H18S2 |
| 20194-18-7 | 钠苯甲醇酸酯 | C7H7NaO |
| 20194-41-6 | (-)-表儿茶精五乙酸酯 | C25H24O11 |
| 20194-45-0 | 10-甲基十一烷醇 | C12H26O |
| 20194-68-7 | 3,5,5-三甲基-4-[(1E)-3-氧代-1-丁烯-1-基]-2-环己烯-1-酮 | C13H18O2 |
| 20194-70-1 | 1-(四氢-4-甲基-2H-吡喃-2-基)丙酮 | C9H16O2 |
| 20195-06-6 | 氧甲拌磷 | C7H17O3PS |
| 20195-08-8 | 1-二乙氧基磷酰氧基戊烷 | C9H21O4P |
| 20195-13-5 | 磷酸二乙基辛基酯 | C12H27O4P |
| 20195-16-8 | 癸基二乙基磷酸酯 | C14H31O4P |
| 20195-22-6 | 2,4-二硝基苯甲酰氯 | C7H3ClN2O5 |
| 20195-23-7 | 辛酸铬盐 | C24H45CrO6 |
| 20195-94-2 | 3,6-二(二甲基氨基)-10-甲基吖啶鎓氯化物 | C18H22ClN3 |
| 20196-21-8 | 3-硫代吗啉酮 | C4H7NOS |
| 20196-71-8 | (2S)-3-(苄氧基)-2-苯氧基-1-丙醇 | C16H18O3 |
| 20196-89-8 | 山柰酚-7-O-alpha-L-鼠李糖苷 | C21H20O10 |
| 20197-70-0 | 4,5-二乙氧基-2-硝基-苯甲酸甲酯 | |
| 20197-71-1 | 2-氨基-4,5-二乙氧基-苯甲酸甲酯 | C12H17NO4 |
| 20197-72-2 | 2-氨基-4,5-二乙氧基苯甲酸 | C11H15NO4 |
| 20197-75-5 | 苯并二氧六环-6-甲酸甲酯 | C10H10O4 |
| 20197-86-8 | 2-氯-6,7-二甲氧基-1H-喹唑啉-4-酮 | C10H9ClN2O3 |
| 20197-87-9 | 2,6-二氯喹唑啉-4(3H)-酮 | C8H4Cl2N2O |
| 20197-92-6 | 6,7-二甲氧基-2H-3,1-苯并恶嗪-2,4(1H)-二酮 | C10H9NO5 |
| 20197-95-9 | 6,7-二甲基-2,4(1H,3H)-喹唑啉二酮 | C10H10N2O2 |
| 20197-97-1 | 2-氯-6-甲氧基-1H-喹唑啉-4-酮 | C9H7ClN2O2 |
| 20197-98-2 | 2-氯-7-甲氧基-4(1H)-喹唑啉酮 | C9H7ClN2O2 |
| 20198-19-0 | 2-氨基-4-喹唑啉酮 | C8H7N3O |
| 20198-49-6 | 4-甲基-2-己炔 | C7H12 |
| 20198-64-5 | 二(3-苯基丙基)邻苯二甲酸酯 | C26H26O4 |
| 20198-77-0 | N-乙基二氯马来酰亚胺 | C6H5Cl2NO2 |
| 20198-87-2 | N-十八烷基苄胺 | C25H45N |
| 20199-04-6 | 硫代苯甲酰胺-S-氧化物 | C7H7NOS |
| 20200-22-0 | N-甲基-2-硝基-4-(三氟甲基)-苯胺 | C8H7F3N2O2 |
| 20200-62-8 | 6,8-二溴-1',3',3'-三甲基-1',3'-二氢螺[苯并吡喃-2,2'-吲哚] | C19H17Br2NO |
| 20200-64-0 | 1',3'-二氢-1',3',3'-三甲基-6,8-二硝基螺[2H-1-苯并吡喃-2,2'-[2H]吲哚] | C19H17N3O5 |
| 20200-86-6 | 1,3,3-三甲基-2,3-二氢-1H-吲哚-2-酮 | C11H13NO |
| 20201-03-0 | 2-氯-4-硝基-苯磺酰氯 | C6H3Cl2NO4S |
| 20201-24-5 | 3-甲基-2-氧代丁酰乙酯 | C7H12O3 |
| 20201-26-7 | 4-溴苯基乙醛酸乙酯 | C10H9BrO3 |
| 20201-55-2 | (S)-4-氨基-6-溴-7-((3R,4S,5R)-3,4-二羟基-5-羟基甲基-四氢-呋喃-2-基)-7,7alpha-二氢-4aH-吡咯并[2,3-d]嘧啶-5-甲腈 | C12H12BrN5O4 |
| 20201-60-9 | 2-甲氧基-4-(5,6,6-三甲基双环[2.2.1]庚-2-基)苯酚 | C17H24O2 |
| 20201-72-3 | 2-甲氧基-5-(5,6,6-三甲基-2-降冰片基)苯酚 | C17H24O2 |
| 20201-75-6 | 2-甲氧基-6-(5,6,6-三甲基-2-降冰片基)苯酚 | C17H24O2 |