| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(((2-(乙酰氧基甲基)-7-氯-3-甲基-4-氧代-3,4-二氢喹唑啉-6-基)甲基)( | tert-butyl 4-[N-[2-acetoxymethyl-7-chloro-3-methyl-4-oxo-3,4-dihydroquinazolin-6-ylmethyl]-N-(prop-2-ynyl)amino]benzoate | 289686-87-9 | C27H28ClN3O5 |
| 4-(((2,2-二甲基-4,6-二氧杂-1,3-二氧杂-5-亚甲基)甲基)氨基)苄腈 | 4-[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methylamino]-benzonitrile | 219763-81-2 | C14H12N2O4 |
| 4-(((2,2'-双(羟甲基)-4'-(4-异氰基苯氧基)-[1,1'-联苯]-4-基)氧基)苄腈 | Crisaborole diamer | 2254541-79-0 | C28H20N2O4 |
| 4-(((1-(2-脱氧-beta-D-赤式-呋喃戊糖基)-1,2,3,4-四氢-2,4-二氧代-5-嘧啶基)甲基)氨基)-2,2,6,6-四甲基-1-哌啶基氧基 | Dumta | 132723-75-2 | C19H31N4O6 |
| 4-((((9H-芴-9-基)甲氧基)羰基)氨基)环戊-2-烯-1-羧酸 | 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-ene-1-carboxylic acid | 929976-63-6 | C21H19NO4 |
| 4-((((4-(4-氯苯氧基)苯基)硫基)甲基)四氢-2H-吡喃-4-羧酸 | 4-[4-(4-chlorophenoxy)phenylthiomethyl]-tetrahydropyran-4-carboxylic acid | 193021-78-2 | C19H19ClO4S |
| 4-((((2-甲氧基苯乙基)氨基)甲基)苯甲酸甲酯 | methyl 4-({[2-(2-methoxyphenyl)ethyl]amino}methyl)benzoate | 329774-40-5 | C18H21NO3 |
| 4- 雌-3Alpha,17Β-二醇 | Estren | 35950-87-9 | C18H28O2 |
| 4- 甲基-5-氧代-4,5-二氢-异噁唑-3-羧酸乙酯 | ethyl 4-methyl-5-oxo-4,5-dihydroisoxazole-3-carboxylate | 3477-10-9 | C7H9NO4 |
| 4- 环己基醚-苯胺 | 4-(cyclohexyloxy)aniline | 39905-48-1 | C12H17NO |
| 4- 氯-6-甲氧基喹唑啉-7-醇 | 4-chloro-6-methoxy-quinazolin-7-ol | 263400-68-6 | C9H7ClN2O2 |
| 4- [2-(4-(甲基苯基)肼基]苯甲胺]-(9CI) | bromohydroximinoacetic acid | 167953-86-8 | C2H2BrNO3 |
| 4,4'-(1,4-苯基亚甲基)二[3,5-二甲基- 1H-吡唑 | 1,4-bis-4'-(3',5'-dimethyl)pyrazolylbenzene | 14181-26-1 | C16H18N4 |
| 4,N-二羟基苯甲酰胺 | 4-hydroxyphenylhydroxamic acid | 5941-13-9 | C7H7NO3 |
| 4,N-二甲基-n-苯基苯磺酰胺 | N-methyl-N-phenyltoluenesulfonamide | 599-62-2 | C14H15NO2S |
| 4,N-二丙基苯胺 | 4,<i>N</i>-dipropyl-aniline | 35113-99-6 | C12H19N |
| 4,N,N-三甲基苯胺,质子化形式 | 4,<i>N</i>,<i>N</i>-trimethyl-aniline; protonated form | 45795-44-6 | C9H14N |
| 4,9-癸二烯醛,4-甲基-8-亚甲基-,(Z)- | 4-Methyl-8-methylen-4,9-decadienal | 17909-85-2 | C12H18O |
| 4,9-癸二烯酸,2-乙酰基-8-氯-5,9-二甲基-,甲基酯 | (E)-2-Acetyl-8-chloro-5,9-dimethyl-deca-4,9-dienoic acid methyl ester | 139903-15-4 | C15H23ClO3 |
| 4,9-双[(3,3-二甲基环氧乙烷基)甲氧基]-7H-呋喃并[3,2-g][1]苯并吡喃-7-酮 | 7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-bis((3,3-dimethyloxiranyl)methoxy)- | 77063-74-2 | C21H22O7 |
| 4,9-双((三异丙基甲硅烷基)乙炔基)萘并[2,3-C][1,2,5]噻二唑 | 4,9-bis((triisopropylsilyl)ethynyl)naphtho[2,3-c][1,2,5]thiadiazole | 1027060-41-8 | C32H46N2SSi2 |
| 4,9-二羟基-ALPHA-拉帕醌 | (4S)-4,9-dihydroxy-α-lapachone | 56473-67-7 | C15H14O5 |
| 4,9-二羟基-6,7-二甲氧基苯并[f][1,3]苯并二氧戊环-5,8-二酮 | Tricrozarin A | 107817-60-7 | C13H10O8 |
| 4,9-二羟基-6,7-二(2-羟基丙基)-1,5,8,12-四甲氧基苝-3,10-二酮 | calphostin D | 124986-26-1 | C30H30O10 |
| 4,9-二羟基-3-甲氧基-6H-苯并呋喃并[3,2-c][1]苯并吡喃-6-酮 | Sativol | 7331-58-0 | C16H10O6 |
| 4,9-二甲氧基-5-氧代-5H-呋喃并[3,2-g]苯并吡喃-7-羧酸 | 4,9-Dimethoxy-5-oxo-5H-furo<3,2-g><1>benzopyran-7-carbonsaeure | 25944-28-9 | C14H10O7 |
| 4,9-二甲氧基-1,3-二氧杂环戊并(4,5-g)呋喃并(2,3-b)喹啉 | flindersiamine | 522-06-5 | C14H11NO5 |
| 4,9-二甲基菲 | 4,9-Dimethylphenanthrene | 66291-34-7 | C16H14 |
| 4,9-二甲基芴 | 4,9-Dimethylfluorene | 96563-08-5 | C15H14 |
| 4,9-二甲基-3-苯基咔唑 | 4,9-dimethyl-3-phenylcarbazole | 117873-17-3 | C20H17N |
| 4,9-二甲基-1,2,3,4-四氢咔唑 | 4,9-dimethyl-2,3,4,9-tetrahydro-1H-carbazole | 683800-15-9 | C14H17N |
| 4,9-二甲基-1,2,3,4-四氢吖啶 | 4,9-Dimethyl-1,2,3,4-tetrahydroacridin | 55030-65-4 | C15H17N |
| 4,9-二溴萘并[2,3-c][1,2,5]噻二唑 | 4,9-dibromonaphtho[2,3-c][1,2,5]thiadiazole | 18557-22-7 | C10H4Br2N2S |
| 4,9-二溴萘并[2,3-C][1,2,5]硒二唑 | 4,9-dibromonaphtho[2,3-c][1,2,5]selenadiazole | 364333-02-8 | C10H4Br2N2Se |
| 4,9-二溴-6,7-双(5-辛基噻吩-2-基)-[1,2,5]噻二唑[3,4-G]喹喔啉 | 4,9-dibromo-6,7-bis(5-octylthiophen-2-yl)-[1,2,5]thiadiazolo[3,4-g]quinoxaline | 1268697-51-3 | C32H38Br2N4S3 |
| 4,9-二溴-6,7-二苯基-苯并[C][1,2,5]噻二唑并[3,4-G]喹喔啉 | 4,9-dibromo-6,7-diphenyl-[1,2,5]thiadiazolo[3,4-g]quinoxaline | 1262727-09-2 | C20H10Br2N4S |
| 4,9-二溴-6,7-二甲基-[1,2,5]噻二唑[3,4-G]喹喔啉 | 4,9-dibromo-6,7-dimethyl[1,2,5]thiadiazolo[3,4-g]quinoxaline | 851486-39-0 | C10H6Br2N4S |
| 4,9-二溴-3,7,8,10-四甲氧基-1-甲基苯并[b]氧杂蒽-6,11,12-三酮 | 11H-BENZO(b)XANTHENE-6,11,12-TRIONE, 4,9-DIBROMO-1-METHYL-3,7,8,10-TETRAMETHOXY- | 33390-35-1 | C22H16Br2O8 |
| 4,9-二溴-2,7-双(2-己基癸基)苯并[lmn][3,8]菲咯啉-1,3,6,8(2H,7H)-四酮 | 4,9-dibromo-2,7-bis(2-hexyldecyl)benzo[lmn][3,8]phenanthroline-1,3,6,8-tetraone | 1459168-68-3 | C46H68Br2N2O4 |
| 4,9-二溴-2,7-双(3-(二甲氨基丙基)苯并[LMN][3,8]菲咯林-1,3,6,8(2H,7H)-四酮 | 4,9-dibromo-2,7-bis(3-(dimethylamino)propyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone | 1375748-41-6 | C24H26Br2N4O4 |
| 4,9-二溴-2,7-二己基苯并[lmn][3,8]菲罗啉-1,3,6,8(2H,7H)-四酮 | N,N'-dihexyl-2,3-dibromonaphthalene-1,4,5,8-tetracarboxylic acid bisimide | 1239327-73-1 | C26H28Br2N2O4 |
| 4,9-二溴-2,7-二(2-辛基十二烷基)苯并[lmn][3,8]邻二氮杂菲-1,3,6,8(2H,7H)-四酮 | N,N'-bis(2-octyldodecyl)-2,6-dibromo-1,4,5,8-naphthalene diimide | 1100243-35-3 | C54H84Br2N2O4 |
| 4,9-二溴-1,2,6,7-四氯氧杂蒽 | 4,9-Dibromo-1,2,6,7-tetrachlorooxanthrene | 122418-92-2 | C12H2Br2Cl4O2 |
| 4,9-二氯-7H-苯并(去)蒽-7-酮 | 4,9-dichloro-benz[<i>de</i>]anthracen-7-one | 24092-48-6 | C17H8Cl2O |
| 4,9-二氮杂四环[5.3.1.02,6.08,10]十一碳-1,3,5,7,9-五烯 | 2,6-Methanoazireno[2,3-f]isoindole | 107083-25-0 | C9H4N2 |
| 4,9-二氮杂三环[5.3.1.02,6]十一碳-1,3,5,7,9-五烯 | 4,8-Methanopyrrolo[3,4-d]azepine | 116007-31-9 | C9H6N2 |
| 4,9-二氧杂-3,10-二硅杂十二碳-6-炔,2,2,3,3,10,10,11,11-八甲基- | 1,4-bis-(tert-butyl-dimethyl-silanyloxy)-but-2-yne | 163591-85-3 | C16H34O2Si2 |
| 4,9-二氧代-3,5,10-三氧杂-8-氮杂十三碳-12-烯-1-基甲基丙烯酸酯 | 4,9-Dioxo-3,5,10-trioxa-8-azatridec-12-en-1-yl methacrylate | 66470-38-0 | C13H19NO7 |
| 4,9-二氢-6-甲氧基-1,4-二甲基-3H-咔唑-2-甲醛 | N-(3-Acetyl-4-(2-hydroxy-3-((1-methylethyl)amino)propoxy)phenyl)-2-iodobenzamide | 72249-69-5 | C21H25IN2O4 |
| 4,9-二氢-6-甲氧基-1,4-二甲基-3H-咔唑-2-甲醛 | 6-methoxy-1,4-dimethyl-3,4-dihydro-carbazole-2-carbaldehyde | 72237-78-6 | C16H17NO2 |