Online Database of Chemicals from Around the World
| CAS 登录号 | 产品名称 | 分子式 |
|---|---|---|
| 4038-14-6 | 3,4-二甲氧基二苯甲酮 | C15H14O3 |
| 4039-31-0 | 2-(2-氧代环己基)丙二酸二乙酯 | C13H20O5 |
| 4039-32-1 | 双三甲基硅基胺基锂 | C6H18LiNSi2 |
| 4041-95-6 | N,N'-二叔丁基硫脲 | C9H20N2S |
| 4042-30-2 | 帕伐醌 | C16H16O3 |
| 4042-36-8 | D-焦谷氨酸 | C5H7NO3 |
| 4043-59-8 | 1,3-二乙氧基-2-丙醇 | C7H16O3 |
| 4043-88-3 | 3,4-脱氢-L-脯氨酸 | C5H7NO2 |
| 4044-58-0 | 8-溴-1-碘萘 | C10H6BrI |
| 4044-98-8 | 6-溴-2-苯基咪唑并[1,2-a]吡啶 | C13H9BrN2 |
| 4044-99-9 | 6-溴-2-甲基咪唑并[1,2-a]吡啶 | C8H7BrN2 |
| 4045-22-1 | N-乙酰基-4-羟基哌啶 | C7H13NO2 |
| 4045-24-3 | 4-甲氧基哌啶 | C6H13NO |
| 4045-25-4 | 4-甲氧基哌啶盐酸盐 | C6H13NO.HCl |
| 4045-27-6 | N-乙酰基-3-羟基哌啶 | C7H13NO2 |
| 4045-29-8 | 3-甲氧基哌啶 | C6H13NO |
| 4045-30-1 | 4,4-二甲基哌啶 | C7H15N |
| 4045-44-7 | 五甲基环戊二烯 | C10H16 |
| 4046-02-0 | 阿魏酸乙酯 | C12H14O4 |
| 4048-33-3 | 6-氨基-1-己醇 | C6H15NO |
| 4049-01-8 | N4-乙酰基磺胺间甲氧嘧啶 | C13H14N4O4S |
| 4049-34-7 | 1,2,3,4-四-O-乙酰基-beta-D-吡喃核糖 | C13H18O9 |
| 4049-38-1 | (&±)-圣草酚 | C15H12O6 |
| 4051-27-8 | 1,2:4,5-二脱水-3-脱氧戊糖醇 | C5H8O2 |
| 4051-63-2 | 颜料红 177 | C28H16N2O4 |
| 4052-30-6 | 4-甲砜基苯甲酸 | C8H8O4S |
| 4052-92-0 | 3-氯磺酰苯甲酰氯 | C7H4Cl2O3S |
| 4053-08-1 | 4-氯-1,8-萘二甲酸酐 | C12H5ClO3 |
| 4055-40-7 | 丝裂霉素 B | C16H19N3O6 |
| 4055-69-0 | 2,3-二羟基-4-甲氧基苯甲醛 | C8H8O4 |
| 4055-95-2 | 5-脱氧-1,2-O-(1-甲基亚乙基)-alpha-D-1,4-呋喃木己醛糖 | C9H14O5 |
| 4058-30-4 | 分散橙 44 | C18H15ClN6O2 |
| 4058-91-7 | 5-氨基-1-甲基吡唑-4-甲酸 | C5H7N3O2 |
| 4062-60-6 | N,N'-二叔丁基乙二胺 | C10H24N2 |
| 4064-06-6 | 双丙酮半乳糖 | C12H20O6 |
| 4065-45-6 | 2-羟基-4-甲氧基-5-磺酸二苯甲酮 | C14H12O6S |
| 4066-02-8 | 2,2'-甲亚基双(6-环己基-4-甲基酚) | C27H36O2 |
| 4066-39-1 | 2-呋喃丙氨酸 | C7H9NO3 |
| 4066-41-5 | 5-乙酰基噻吩-2-羧酸 | C7H6O3S |
| 4067-16-7 | 五乙烯六胺 | C10H28N6 |
| 4068-76-2 | 5-溴水杨酸甲酯 | C8H7BrO3 |
| 4068-78-4 | 5-氯-2-羟基苯甲酸甲酯 | C8H7ClO3 |
| 4068-87-5 | 2-O,C-亚甲基-myo-肌醇 | C7H12O6 |
| 4070-48-8 | L-缬氨酸甲酯 | C6H13NO2 |
| 4070-80-8 | 硬脂富马酸钠 | C22H39NaO4 |
| 4071-85-6 | 三甲基硅烷基乙烯酮 | C5H10OSi |
| 4071-88-9 | (三甲基硅基)乙酸乙酯 | C7H16O2Si |
| 4072-67-7 | 4,4'-二(2-溴乙酰基)联苯 | C16H12Br2O2 |
| 4073-35-2 | 3,5-二溴-4-甲氧基苯甲酸 | C8H6Br2O3 |
| 4073-72-7 | 3,4,5-三苯基-4H-1,2,4-三唑 | C20H15N3 |