| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4,4’-二[2-(4-己氧基苯基)乙烯基]-2,2’-联吡啶 | 4,4'-bis(p-hexyloxystyryl)-2,2'-bipyridine | 846563-66-4 | C38H44N2O2 |
| 4,4’-二(1-辛基壬基)-2,2’-联吡啶 | 4,4'-Di(heptadecan-9-yl)-2,2'-bipyridine | 258262-75-8 | C44H76N2 |
| 4,4’-三亚甲基双(1-甲基哌啶) | 1-methyl-4-(3-(1-methylpiperidin-4-yl)propyl)piperidine | 64168-11-2 | C15H30N2 |
| 4,4’-(1-甲基亚乙基)双苯酚与N,N’-双(2-氨基乙基)-1,2-乙二胺和氯甲基环氧乙烷的聚合物 | N'-[2-(2-aminoethylamino)ethyl]ethane-1,2-diamine;2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol | 38294-69-8 | C24H39ClN4O3 |
| 4,4’,4’’-(吡啶-2,4,6-三基)三苯胺 | 4-(4'-aminophenyl)-2,6-bis(4''-aminophenyl)pyridine | 83266-97-1 | C23H20N4 |
| 4,4’,4’’-(吡啶-2,4,6-三基)三苯甲酸 | 2,4,6-tri(4-carboxylphenyl)pyridine | 107063-53-6 | C26H17NO6 |
| 4,44''-(4-丙基-[1H]-吡唑-1,3,5-三基)三酚 | 1,3,5-tris(4-hydroxyphenyl)-4-propylpyrazole | 263717-53-9 | C24H22N2O3 |
| 4,4-四氢吡喃二羧酸二乙酯 | tetrahydro-pyran-4,4-dicarboxylic acid diethyl ester | 5382-77-4 | C11H18O5 |
| 4,4-哌啶二醇盐酸盐 | piperidine-4,4-diol hydrochloride | 40064-34-4 | C5H11NO2*ClH |
| 4,4-哌啶二醇,3,3-二氟,盐酸盐(1:1) | 3,3-difluoropiperidine-4,4-diol hydrochloride | 1788044-01-8 | C5H9F2NO2*ClH |
| 4,4-哌啶二醇 | piperidine-4,4-diol | 73390-11-1 | C5H11NO2 |
| 4,4-哌啶二基二甲醇 | piperidine-4,4-dimethanol | 848070-24-6 | C7H15NO2 |
| 4,4-双(羟甲基)哌啶-1-羧酸叔丁酯 | tert-butyl 4,4-bis(hydroxymethyl)piperidine-1-carboxylate | 374794-84-0 | C12H23NO4 |
| 4,4-双(5-(己基硫代)-[2,2-bi噻吩]-5-基)-2,2-联吡啶 | 4,4'-di(5-(5-hexylthiothiophene-2-yl)thiophen-2-yl)-2,2'-bipyridine | 1190631-38-9 | C38H40N2S6 |
| 4,4-双(2-羟基乙基)-1-哌啶甲酸叔丁酯 | 1-t-Butoxycarbonylpiperidine-4,4-diethanol | 170229-04-6 | C14H27NO4 |
| 4,4-亚甲基双(2-十一烷基-5-甲基咪唑) | 1H-Imidazole, 4,4'-methylenebis(5-methyl-2-undecyl- | 96608-90-1 | C31H56N4 |
| 4,4-亚甲基二(3-羟基-2-萘甲)酸,化合物与N,N,N,N-四甲基-3-(10H-吩噻嗪-10-基)丙烷-1,2-二胺(1:1) | Einecs 304-931-6 | 94292-02-1 | C42H41N3O6S |
| 4,4-亚乙二氧基-1-(苯氧基羰基)哌啶 | 4,4-ethylenedioxy-1-(phenoxycarbonyl)piperidine | 131184-65-1 | C14H17NO4 |
| 4,4-二辛基-环戊并[2,1-b:3,4-b]二噻吩 | 4,4-dioctyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene | 153312-87-9 | C25H38S2 |
| 4,4-二辛基-2,6-双(4,4,5,5-四甲基-1,3,2-二氧杂环烷-2-基)-4H-环戊烷[2,1-B:3,4-B']二硫代苯酚 | 2,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4,4-dioctyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene | 1040858-67-0 | C37H60B2O4S2 |
| 4,4-二苯基-2,2-二联吡啶 | 4,4'-diphenyl-2,2'-bipyridine | 6153-92-0 | C22H16N2 |
| 4,4-二硝基-2,2-联吡啶 | 4,4'-dinitro-2,2'-bipyridine | 18511-72-3 | C10H6N4O4 |
| 4,4-二甲炔偶氮苯 | 1,2-bis(4-ethynylphenyl)diazene | 92792-15-9 | C16H10N2 |
| 4,4-二甲氧基-3-氧哌啶叔丁酯-1-羧酸叔丁酯 | tert-butyl 4,4-dimethoxy-3-oxopiperidine-1-carboxylate | 1007595-82-5 | C12H21NO5 |
| 4,4-二甲氧基-3-(苯基甲氧基)哌啶-1-羧酸乙酯 | ethyl 4,4-dimethoxy-3-(phenylmethoxy)-1-piperidinecarboxylate | 84176-72-7 | C17H25NO5 |
| 4,4-二甲氧基-2,3-二氢色烯-3-醇 | 3-hydroxy-4-chromanone dimethylketal | 96335-83-0 | C11H14O4 |
| 4,4-二甲氧基-1-苯基-3-哌啶醇 | 1-phenylmethyl-3-hydroxy-4,4-dimethoxypiperidine | 83763-31-9 | C14H21NO3 |
| 4,4-二甲基苯并呋喃-2-羧酸 | 4,4-dimethylbenzofuran-2-carboxylic acid | 24428-74-8 | C11H10O3 |
| 4,4-二甲基苯并二氢吡喃-6-羧酸 | 4,4-dimethylchroman-6-carboxylic acid | 104224-91-1 | C12H14O3 |
| 4,4-二甲基苯并二氢吡喃-6-甲醛 | 4,4-dimethylchromane-6-carbaldehyde | 107430-96-6 | C12H14O2 |
| 4,4-二甲基苯并二氢吡喃 | 4,4-dimethylchromane | 40614-27-5 | C11H14O |
| 4,4-二甲基硫代苯并二氢吡喃-6-甲醛 | 4,4-dimethylthiochromane-6-carbaldehyde | 165671-32-9 | C12H14OS |
| 4,4-二甲基硫代色满 | 4,4-dimethylthiochroman | 66165-06-8 | C11H14S |
| 4,4-二甲基恶唑啉 | 4,4-dimethyl-oxazolidine | 51200-87-4 | C5H11NO |
| 4,4-二甲基恶唑-2-酮 | 4,4-dimethyl-1,3-oxazolidin-2-one | 26654-39-7 | C5H9NO2 |
| 4,4-二甲基恶唑-2-硫 | 4,4-dimethyloxazolidine-2-thione | 54013-55-7 | C5H9NOS |
| 4,4-二甲基异噁唑-3-酮 | 4,4-dimethylisoxazolidin-3-one | 81778-07-6 | C5H9NO2 |
| 4,4-二甲基异喹啉-1,3(2H,4H)-二酮 | 4,4-dimethyl-4H-isoquinoline-1,3-dione | 5488-36-8 | C11H11NO2 |
| 4,4-二甲基四氢呋喃-2-醇 | 4,4-Dimethyloxolan-2-ol | 102536-88-9 | C6H12O2 |
| 4,4-二甲基噻唑烷-2-硫酮 | 4,4-dimethyl-1,3-thiazolidine-2-thione | 1908-88-9 | C5H9NS2 |
| 4,4-二甲基哌啶盐酸盐 | 4,4-dimethylpiperidine hydrochloride | 38646-68-3 | C7H15N*ClH |
| 4,4-二甲基哌啶 | 4,4-dimethylpiperidine | 4045-30-1 | C7H15N |
| 4,4-二甲基吡咯烷-3-醇盐酸盐 | 4-propan-2-yl-1,2,4-triazole | 24463-56-7 | C5H9N3 |
| 4,4-二甲基吡咯烷-3-羧酸盐酸盐 | 4,4-dimethylpyrrolidine-3-carboxylic acid hydrochloride | 1351343-41-3 | C7H13NO2*ClH |
| 4,4-二甲基吡咯-3-羧酸 | 4,4-dimethylpyrrolidine-3-carboxylic acid | —— | C7H13NO2 |
| 4,4-二甲基吗啉鎓溴化物 | 1,1-Dimethyl-morpholinbromid | 40968-70-5 | Br*C6H14NO |
| 4,4-二甲基二氢-2H-吡喃-3(4H)-酮 | 4,4-Dimethyltetrahydropyran-3-one | 133871-97-3 | C7H12O2 |
| 4,4-二甲基-吡咯-3-甲酸甲酯 | methyl 4,4-dimethylpyrrolidine-3-carboxylate | 1373223-42-7 | C8H15NO2 |
| 4,4-二甲基-7-硝基异喹啉-1,3-二酮 | 4,4-dimethyl-7-nitro-2H,4H-isoquinoline-1,3-dione | 14576-21-7 | C11H10N2O4 |
| 4,4-二甲基-7-硝基-1,2,3,4-四氢异喹啉-1-酮 | 4,4-dimethyl-7-nitro-1,2,3,4-tetrahydroisoquinolin-1-one | 117242-06-5 | C11H12N2O3 |