| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 58-73-1 | 苯海拉明; N,N-二甲基-2-(二苯甲氧基)乙胺; 二甲氨基乙醇二苯甲醚 | Diphenhydramine; N,N-Dimethyl-4,4-diphenyl-3-oxabutylamine | ![]() | C17H21NO | 详情 | 供应商 |
| 79-50-5 | DL-泛酰内酯; DL-泛酰酸内酯; DL-alpha-羟基-beta,beta-二甲基-gamma-丁内酯 | DL-Pantolactone; (+/-)-Dihydro-3-hydroxy-4,4-dimethylfuran-2(3H)-one; DL-alpha-Hydroxy-beta,beta-dimethyl-gamma-butyrolactone; DL-(-)-Pantoyl lactone | ![]() | C6H10O3 | 详情 | 供应商 |
| 107-61-9 | 1,4-噻噁烷-1,1-二氧; 1,4-噻恶烷-1,1-二氧 | 1,4-Thioxane-1,1-dioxide; 1,4-Oxathiane 4,4-dioxide | ![]() | C4H8O3S | 详情 | 供应商 |
| 352-24-9 | 4,4-二氟乙酰乙酸乙酯 | Ethyl 4,4-difluoroacetoacetate; Ethyl 4,4-difluoro-3-oxobutanoate | ![]() | C6H8F2O3 | 详情 | 供应商 |
| 999-78-0 | 4,4-二甲基-2-戊炔 | 4,4-dimethyl-2-pentyne; 1-Methyl-2-tert-butylacetylene; 1-tert-Butyl-1-propyne; 2,2-Dimethyl-3-pentyne; 4,4-dimethyl-2-pentyne; tert-Butylmethylacetylene | ![]() | C7H12 | 详情 | 供应商 |
| 1095-90-5 | 盐酸美沙酮; 4,4-二苯基-6-(二甲氨基)-3-庚酮盐酸盐 | Methadone hydrochloride; 6-Dimethylamino-4,4-diphenyl-3-heptanone hydrochloride; 1,1-Diphenyl-1-(2-dimethylaminopropyl)-2-butanone hydrochloride | ![]() | C21H28ClNO | 详情 | 供应商 |
| 1116-77-4 | 4-二甲胺基丁醛缩二乙醇 | 4,4-diethoxy-N,N-dimethyl-1-butanamine; N,N-Dimethyl-4-aminobutanal diethyl acetal | ![]() | C10H23NO2 | 详情 | 供应商 |
| 1123-40-6 | 3,3-二甲基戊二酰亚胺; 4,4-二甲基-2,6-哌啶二酮 | 3,3-Dimethylglutarimide; 4,4-dimethyl-2,6-piperidinedione | ![]() | C7H11NO2 | 详情 | 供应商 |
| 1577-03-3 | 1-(4-氯苯基)-4,4-二甲基-1-戊烯-3-酮 | 1-(4-Chlorophenyl)-4,4-dimethylpent-1-en-3-one; 1-Penten-3-one,1-(p-chlorophenyl)-4,4-dimethyl- (7CI,8CI); 1,1-Dimethylethyl 4-chlorostyrylketone; 1-(4-Chlorophenyl)-4,4-dimethylpent-1-en-3-one; 4,4-dimethyl-1-(p-chlorophenyl)-1-penten-3-one; 4-Chlorobenzalpinacolone; NSC203322; NSC 636688 | ![]() | C13H15ClO | 详情 | 供应商 |
| 2654-58-2 | 4,4-二甲基菲尼酮; 菲尼酮D; 4,4-二甲基-1-苯基-3-吡唑烷酮 | 4,4-dimethyl-1-phenyl-3-pyrazolidone; Phenidone D | ![]() | C11H14N2O | 详情 | 供应商 |
| 6346-09-4 | 4-氨基丁醛缩二乙醇 | 4,4-diethoxybutylamine; 4-Aminobutyraldehyde diethyl acetal | ![]() | C8H19NO2 | 详情 | 供应商 |
| 6362-80-7 | 2,4-二苯基-4-甲基-1-戊烯; 4,4-二甲基-2,4-二苯基-1-丁烯; 甲基苯乙烯二聚物 | 2,4-Diphenyl-4-methyl-1-pentene; 4,4-dimethyl-2,4-diphenyl-1-butene | ![]() | C18H20 | 详情 | 供应商 |
| 17094-34-7 | 特戊酰基乙酸乙酯; 4,4-二甲基-3-氧代戊酸乙酯 | Ethyl pivaloylacetate; Ethyl 4,4-dimethyl-3-oxopentanoate | ![]() | C9H16O3 | 详情 | 供应商 |
| 22419-35-8 | 4,4-二氟环己醇 | 4,4-difluorocyclohexanol; 1,1-Difluorocyclohexan-4-ol; 4,4-difluorocyclohexan-1-ol; cyclohexanol, 4,4-difluoro-; | ![]() | C6H10F2O | 详情 | 供应商 |
| 26110-32-7 | alpha-特戊酰基-N-[2-氯-5-[4-(2,4-二特戊基苯氧基)正丁酰胺基]]乙酰苯胺 | 2'-Chloro-5'-[4-(2,4-di-tert-pentylphenoxy)butyrylamino]-4,4-dimethyl-3-oxopentananilide; N-[5-[[4-[2,4-bis(1,1-dimethylpropyl)phenoxy]-1-oxobutyl]amino]-2-chlorophenyl]-4,4-dimethyl-3-oxovaleramide | ![]() | C33H47ClN2O4 | 详情 | 供应商 |
| 30744-85-5 | N-[5-[[4-[2,4-双(叔戊基)苯氧)]-1-氧代丁基]氨基]-2-氯苯基]-4,4-二甲基-3-氧代-2-[4-[[4-(苯甲氧基)苯基] | N-(5-((4-(2,4-Bis(1,1-dimethylpropyl)phenoxy)-1-oxobutyl)amino)-2-chlorophenyl)-4,4-dimethyl-3-oxo-2; Valeranilide,2-[p-[[p-(benzyloxy)phenyl]sulfonyl]phenoxy]-2'-chloro-5'-[4-(2,4-di-tert-pentylphenoxy)butyramido]-4,4-dimethyl-3-oxo-(8CI); a-Pivalyl-a-[4-(4-benzyloxyphenylsulfonyl)phenoxy]-2-chloro-5-[g-(2,4-di-tert-amylphenoxy)butyramido]acetanilide; | ![]() | C52H61ClN2O8S | 详情 | 供应商 |
| 52133-67-2 | 2-氰基-4,4-二乙氧基丁酸乙酯 | Ethyl 2,2-diethoxyethylcyanoacetate; Ethyl 2-cyano-4,4-diethoxybutyrate | ![]() | C11H19NO4 | 详情 | 供应商 |
| 55107-14-7 | 新戊酰基乙酸甲酯; 特戊酰基乙酸甲酯 | Methyl pivaloylacetate; Methyl 4,4-dimethyl-3-oxovalerate | ![]() | C8H14O3 | 详情 | 供应商 |
| 59997-51-2 | 新戊酰基乙腈; 氰代频那酮; 氰基频那酮 | Pivaloylacetonitrile; 4,4-dimethyl-3-oxovaleronitrile | ![]() | C7H11NO | 详情 | 供应商 |
| 60705-25-1 | 4,4-二甲氧基乙酰乙酸甲酯 | Methyl 4,4-dimethoxyacetylacetate; methyl4,4dimethoxyacetylacetate; 4,4DimthoxyacetoaceticAcidMethylEster,4,4Dimethoxy3oxobutyricAcidMethylEster; Methyl4,4(Dimethoxy); Methy14,4dimethoxy3oxobutanoate; Ethy14,4diethoxy3oxobutanoate; | ![]() | C7H12O5 | 详情 | 供应商 |