| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-N-decyl氧基-2-氟苯乙酮 | 1-(4-Decyloxy-2-fluoro-phenyl)-ethanone | 203066-87-9 | C18H27FO2 |
| 4-N-(2-氨基乙烷磺酰基)健霉素B | Aes-fortimicin B | 78609-45-7 | C17H41N5O15S3 |
| 4-甲基苯基 4,6-O-亚苄基-1-硫代-α-D-吡喃甘露糖苷 | 4-methylphenyl 4,6-O-benzylidene-1-thio-α-D-mannopyranoside | 755002-33-6 | C20H22O5S |
| 4-METHYLPHENYL2-O-ACETYL-3-O-BENZOYL-4,6-O-BENZYLIDENE-1-THIO-Β-D-MANNOPYRANOSIDE4-甲基苯基2-O-乙酰基-3-O-苯甲酰基-4,6-O-亚苄基-1-硫代-Β-D-吡喃甘露糖苷 | p-methylphenyl 2-O-acetyl-3-O-benzoyl-4,6-O-benzylidene-1-thio-β-D-galactopyranoside | 1042430-52-3 | C29H28O7S |
| 4-C乙氧基甲酰-2-乙基-3-甲基-2-环己基-1-酮 | ethyl 3-ethyl-2-methyl-4-oxocyclohex-2-enecarboxylate | 51051-65-1 | C12H18O3 |
| 4-C-[[(甲基磺酰基)氧基]甲基]-3-O-(苄基)-D-赤式-呋喃戊糖 1,2-二乙酸酯 5-甲烷磺酸酯 | 1,2-di-O-acetyl-3-O-benzyl-4-C-methanesulfonoxymethyl-5-O-methanesulfonyl-D-erythro-pentofuranose | 293751-03-8 | C19H26O12S2 |
| 4-<5-(三甲基甲硅烷基)-3-戊炔基>环己-2-烯-1-酮 | 4-<5-(trimethylsilyl)-3-pentynyl>cyclohex-2-en-1-one | 105222-75-1 | C14H22OSi |
| 4-<4-(4-氟苯基)-4-羟基-1-哌啶基>-1-(4-氟苯基)-1-丁酮 | 4-<4-(4-fluorophenyl)-4-hydroxy-1-piperidinyl>-1-(4-fluorophenyl)-1-butanone | 803-45-2 | C21H23F2NO2 |
| 4-<2,2-(亚乙二氧基)丙基>哌啶 | 4-<2,2-(ethylenedioxy)propyl>piperidine | 106140-35-6 | C10H19NO2 |
| 4-<2,2-(亚乙二氧基)丙基>-2,3,4,5-四氢吡啶 | 4-<2,2-(ethylenedioxy)propyl>-2,3,4,5-tetrahydropyridine | 106140-36-7 | C10H17NO2 |
| 4-<2,2-(亚乙二氧基)丙基>-1-甲基哌啶 | 4-<2,2-(ethylenedioxy)propyl>-1-methylpiperidine | 106140-33-4 | C11H21NO2 |
| 4-<(1-环己烯基)甲氧基>-2-丁醇 | 4-<(1-Cyclohexenyl)methoxy>-2-butanol | 100939-19-3 | C11H20O2 |
| 4-<(1-环己烯基)甲氧基>-2-丁酮 | 4-<(1-Cyclohexenyl)methoxy>-2-butanone | 100939-04-6 | C11H18O2 |
| 4-(间硝基苯甲酰基)-1,2,3-三唑 | 4-(m-nitrobenzoyl)-1,2,3-triazole | 103314-18-7 | C9H6N4O3 |
| 4-(苯甲酰基)-3,4-二羟基环己-1,5-二烯-1-羧酸 | 1,2-Dihydro-1,2-dihydroxy-4-carboxybenzophenone | 129623-64-9 | C14H12O5 |
| 4-(苯并噻唑-2-基-乙酰基)-苯甲酸 | 4-(benzothiazol-2-yl-acetyl)-benzoic acid | 101727-43-9 | C16H11NO3S |
| 4-(苯并[d][1,3]二氧代l-5-基氧基)苯甲醛 | 4-(3.4-Methylenedioxyphenoxy)-benzaldehyde | 169943-89-9 | C14H10O4 |
| 4-(苯基硫代)苯辛酮 | 1-(4-(phenylthio)phenyl)-1-octanone | 17792-67-5 | C20H24OS |
| 4-(苯乙炔基)苯乙酮 | 4-(phenylethinyl)acetophenone | 1942-31-0 | C16H12O |
| 4-(苄氧基)-3-甲氧基苯甲酰甲基溴化物 | 3-methoxy-4-benzyloxy-α-bromoacetophenone | 1835-12-7 | C16H15BrO3 |
| 4-(苄氧基)-2-氟吡啶 | 4-(Benzyloxy)-2-fluoropyridine | 1253792-64-1 | C12H10FNO |
| 4-(羟甲基)环己醇 | 4-(hydroxymethyl)cyclohexanol | 33893-85-5 | C7H14O2 |
| 4-(羟甲基)双环[2.2.2]辛烷-1-醇 | 4-(hydroxymethyl)bicyclo(2.2.2)octan-1-ol | 72948-89-1 | C9H16O2 |
| 4-(羟甲基)-2-甲基-4-硝基己烷-3-酮 | 4-(Hydroxymethyl)-2-methyl-4-nitrohexan-3-one | 88226-35-1 | C8H15NO4 |
| 4-(羟基甲基)苯乙酮 | 4-(hydroxymethyl)acetophenone | 75633-63-5 | C9H10O2 |
| 4-(羟基甲基)-6-[[4,5,6-三羟基-3-(羟基甲基)-1-环己-2-烯基]氨基]环己烷-1,2,3,5-四醇 | 4-(Hydroxymethyl)-6-[[4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino]cyclohexane-1,2,3,5-tetrol | 39318-73-5 | C14H25NO9 |
| 4-(羟基甲基)-6-[[2,3,4-三羟基-5-(羟基甲基)环己基]氨基]环己-4-烯-1,2,3-三醇 | validoxylamine A | 38665-10-0 | C14H25NO8 |
| 4-(羟基甲基)-5-甲氧基-5-甲基-2(5H)-呋喃酮 | 4-hydroxymethyl-5-methoxy-5-methyl-2-oxo-2,5-dihydrofuran | 93496-37-8 | C7H10O4 |
| 4-(羟基甲基)-1-甲基-5-苯氧基-3-(三氟甲基)-1H-吡唑 | [1-Methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazol-4-yl]methanol | 318469-22-6 | C12H11F3N2O2 |
| 4-(甲硫基)丁醛 | 4-(methylthio)butanal | 42919-64-2 | C5H10OS |
| 4-(甲硫基)-2-氧代-1-丁醛 | 4-(methylthio)-2-oxo-1-butanal | 1003880-03-2 | C5H8O2S |
| 4-(甲硫基)-2-氧代-1-丁醇 | 4-(methylthio)-2-oxo-1-butanol | 1003880-00-9 | C5H10O2S |
| 4-(甲硫基)-2-戊酮 | 4-(methylthio)pentan-2-one | 143764-28-7 | C6H12OS |
| 4-(甲氨基)环己醇 | 4-(methylamino)cyclohexanol | 2987-05-5 | C7H15NO |
| 4-(甲氧基甲氧基)戊-2-酮 | 4-Methoxymethyl-2-pentanone | 113133-47-4 | C7H14O3 |
| 4-(甲氧基甲氧基)丁-1-炔 | 4-(methoxymethoxy)but-1-yne | 5582-60-5 | C6H10O2 |
| 4-(甲氧基甲氧基)-4-甲基戊腈 | 4-Methoxymethoxy-4-methyl-pentanenitrile | 139619-77-5 | C8H15NO2 |
| 4-(甲氧基甲基)环己烷甲醇 | [4-(methoxymethyl)cyclohexyl]methanol | 98955-27-2 | C9H18O2 |
| 4-(甲氧基甲基)二环[2.2.1]庚-2-烯 | (2-norbornen-1-yl) methyl ether | 89570-98-9 | C9H14O |
| 4-(甲氧基)戊-2-炔基-1-醇 | 4-(Methoxy)penta-2-ynyl-1-ol | 519055-89-1 | C6H10O2 |
| 4-(甲基磺酰胺基)苄胺.氯化氢 | 1-(3-fluorophenyl)-2-(methylsulfonyl)ethanone | 82652-12-8 | C9H9FO3S |
| 4-(甲基磺酰氧甲基)-1,2-O-二乙酰氧基-3,5-O-二苄基-alpha-D-赤式戊呋喃糖 | 1,2-di-O-acetyl-3-O-benzyl-4-C-[(benzyloxy)methyl]-5-O-(methylsulfonyl)-L-lyxofuranose | 221229-65-8 | C25H30O10S |
| 4-(甲基氨基)环己酮2,2-二甲基三亚甲基缩酮盐酸盐 | 4-(methylamino)cyclohexanone-2,2-dimethyltrimethylene ketal hydrochloride | 158747-10-5 | C12H23NO2*ClH |
| 4-(甲基氨基)丁-3-烯-2-酮 | 1-methylamino-1-butenone | 20082-88-6 | C5H9NO |
| 4-(甲基氨基)-环己酮盐酸盐 | 4-(methylamino)cyclohexanone hydrochloride | 1260794-25-9 | C7H13NO*ClH |
| 4-(甲基氨基)-2-戊酮 | 4-Methylamino-pentanon-2 | 53019-43-5 | C6H13NO |
| 4-(甲基亚硝胺)-1-[3-(6-羟基吡啶基)-1-丁酮 | 4-(Methylnitrosamino)-1-[3-(6-hydroxypyridyl)-1-butanone | 151028-45-4 | C10H13N3O3 |
| 4-(甲基亚硝胺)-1-(3-吡啶基)-1-丁酮-N-氧化物 | 4-(Methylnitrosamino)-1-(3-pyridyl-N-oxide)-1-butanone | 76014-82-9 | C10H13N3O3 |
| 4-(甲基亚硝基氨基)-1-(3-吡啶基)-1-丁醇-N-beta-D-葡糖苷酸 | NNAL-N-glucoronide | 350508-29-1 | C16H23N3O8 |
| 4-(环戊烷羰基)苯基硼酸 | 4-(Cyclopentanecarbonyl)phenylboronic acid | 959861-30-4 | C12H15BO3 |