| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4a-[[4-(2-乙氧基-2-苯基-乙基)哌嗪-1-基]甲基]-8-甲氧基-2,3,4,9b-四氢-1H-二苯并呋喃-4-醇二盐酸盐 | 4a-[[4-(2-ethoxy-2-phenylethyl)piperazin-1-yl]methyl]-8-methoxy-2,3,4,9b-tetrahydro-1H-dibenzofuran-4-ol;hydron;dichloride | —— | C28H40Cl2N2O4 |
| 4a-[[4-(2-乙氧基-2-苯基-乙基)哌嗪-1-基]甲基]-8-氟-2,3,4,9b-四氢-1H-二苯并呋喃-4-醇二盐酸盐 | 4a-[[4-(2-ethoxy-2-phenylethyl)piperazin-1-yl]methyl]-8-fluoro-2,3,4,9b-tetrahydro-1H-dibenzofuran-4-ol;hydron;dichloride | —— | C27H37Cl2FN2O3 |
| 4a-[[4-(2-乙氧基-2-苯基-乙基)哌嗪-1-基]甲基]-6-甲氧基-2,3,4,9b-四氢-1H-二苯并呋喃-4-醇二盐酸盐 | 4a-[[4-(2-ethoxy-2-phenylethyl)piperazin-1-yl]methyl]-6-methoxy-2,3,4,9b-tetrahydro-1H-dibenzofuran-4-ol;hydron;dichloride | —— | C28H40Cl2N2O4 |
| 4a-(羟甲基)-9-甲氧基-4,4a,5,6-四氢苯并[h]噌啉-3(2H)-酮 | 4,4a,5,6-Tetrahydro-4a-(hydroxymethyl)-9-methoxybenzo(h)cinnolin-3(2H)-one | 126681-66-1 | C14H16N2O3 |
| 4a,9alpha-环氧-4a,9alpha-二氢蒽-1,4,9,10-四酮 | 4a,9a-epoxy-4a,9a-dihydro-anthracene-1,4,9,10-tetraone | 69448-06-2 | C14H6O5 |
| 4a,9-环氧瑟烷-3b,4,7a,14,15a,16b,20-七醇 | germine | 508-65-6 | C27H43NO8 |
| 4a,8alpha-(甲桥硫代甲桥)萘10,10-二氧化物 | 12-Thia<4.4.3>-propella-2.4.7.9-tetraen-12-dioxid | 23695-63-8 | C12H12O2S |
| 4a,8a-亚甲基萘 | dinorcaradiene | 174-23-2 | C11H10 |
| 4a,8a-二甲基-5,6,7,8-四氢萘-2-醇 | 4a,8a-Dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol | 13485-66-0 | C12H18O |
| 4a,8a-乙桥萘 | 9,10-Dihydro-9,10-aethano-naphthalin | 5181-34-0 | C12H12 |
| 4a,8,12b-三羟基-4-甲基-1H-苯并[a]蒽-2,7,12-三酮 | 4a,8,12b-Trihydroxy-4-methyl-4a,12b-dihydro-1H-benzo[a]anthracene-2,7,12-trione | 56257-16-0 | C19H14O6 |
| 4a,6c-二氮杂环丁[a]环戊二烯并[Cd]并环戊二烯 | 5,6-Dihydro-4a,6c-diazacyclobuta[a]cyclopenta[cd]pentalene | 83721-67-9 | C10H8N2 |
| 4a,6,7,7alpha-四氢-2,3-二甲基-5H-环戊并吡嗪 | 2,3-dimethyl-5,6,7,7a-tetrahydro-4a<i>H</i>-cyclopentapyrazine | 41330-26-1 | C9H14N2 |
| 4a,5-环氧乙桥-3-甲基-4a,5-二氢光黄素 | Emmdh-flavin | 112076-30-9 | C16H18N4O3 |
| 4a,5,6,7,8,8a-六氢-3,8-二甲基-5-(1-甲基乙基)萘-2(1H)-酮 | 2-((4-(Ethyl(2-(trimethylammonio)ethyl)amino)phenyl)azo)-6-methoxy-3-methylbenzothiazolium bis(methylsulphate) | 97861-96-6 | C24H37N5O9S3 |
| 4`-苄氧基-3`-硝基苯基醋酸甲酯 | 3-nitro-4-benzyloxy-phenyl acetate | 141498-79-5 | C15H13NO5 |
| 4`-氰基-3`-甲基苯乙酮 | 4-acetyl-2-methylbenzonitrile | 1138444-80-0 | C10H9NO |
| 4`-氨基二苯并-18-冠-6 | 6,7,9,10,17,18,20,21-octahydro-5,8,11,16,19,22-hexaoxadibenzo[a,j]cyclooctadecen-2-yl amine | 126531-26-8 | C20H25NO6 |
| 4`-氨基-2`-溴苯乙酮 | 1-(4-amino-2-bromophenyl)ethanone | 1261497-12-4 | C8H8BrNO |
| 4`-异氰酸基-5`-硝基苯并-15-冠-5 | 2-Isocyanato-3-nitro-6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecene | 83935-64-2 | C15H18N2O8 |
| 4`-乙酰基[1,1`-联苯]-4-羧酸 | 4-acetyl-4'-biphenylcarboxylic acid | 114691-92-8 | C15H12O3 |
| 4`-(羟甲基)苯并-15-冠-5 | 4-hydroxymethylbenzo-15-crown-5 | 65558-67-0 | C15H22O6 |
| 4`,5`-双[N,N-二(羧甲基)氨甲基]荧光素 | calcein | 207124-64-9 | C30H26N2O13 |
| 4[(三甲基硅基)乙炔基]苯胺 | 4-trimethylsilylethynyl aniline | 75867-39-9 | C11H15NSi |
| 4Z,15Z-胆红素 | 4Z,15Z-bilirubin | 35991-50-5 | C33H36N4O6 |
| 4SC-202(盐的形式) | (E)-N-(2-amino-phenyl)-3-{1-[4-(1-methyl-1H-pyrazol-4-yl)-benzenesulfonyl]-1H-pyrrol-3-yl}-acrylamide toluene-4-sulfonate | 1186222-89-8 | C7H8O3S*C23H21N5O3S |
| 4S,5R)-3-叔丁氧基-2-(4-甲氧基苯基)-4-苯基-5-恶唑烷羧酸甲酯 | (2*,4S,5R)-methyl N-tert-butoxycarbonyl-2-(4'-methoxy)phenyl-4-phenyl-1,3-oxazolidine-5-methionate | 670254-71-4 | C23H27NO6 |
| 4R-NBOC,-2S脯氨酸 | (2S,4R)-N-1-(benzyloxycarbonyl)-4-(tert-butyloxycarbonylamino)proline methyl ester | 189215-90-5 | C19H26N2O6 |
| 4R-NBOC,-2R脯氨酸 | (2R,4R)-N-1-(benzyloxycarbonyl)-4-(tert-butyloxycarbonylamino)proline methyl ester | 787615-48-9 | C19H26N2O6 |
| 4R)(2S,4R)(2S,4R)(2S,4R)(2S,4R)-5-氨基-2-铵基-4-氟-5-氧代戊酸酯 | (2S,4R)-4-fluoroglutamine | 238418-71-8 | C5H9FN2O3 |
| 4H苯并[b][1,6]萘啶-1,3-二酮 | 4<i>H</i>-benzo[<i>b</i>][1,6]naphthyridine-1,3-dione | 858446-89-6 | C12H8N2O2 |
| 4H-萘并[2,3-d]咪唑 | 4H-Naphtho[2,3-d]imidazole | 35731-18-1 | C11H8N2 |
| 4H-萘-1,3-二酮 | 2,4-dioxo-1,2,3,4-tetrahydronaphthalene | 105801-86-3 | C10H8O2 |
| 4H-菲并[1,2-c]吡喃-4,8(6H)-二酮,5,6a,7,9,10,10a-六氢-11-羟基-12-甲氧基-7,7,10a-三甲基-,(6aR,10aS)- | (6aR,10aS)-11-Hydroxy-12-methoxy-7,7,10a-trimethyl-5,6a,7,9,10,10a-hexahydro-4H-phenanthro[1,2-c]pyran-4,8(6H)-dione | 173357-22-7 | C21H24O5 |
| 4H-茚并[5,6-d][1,3]恶唑 | 4H-Indeno[5,6-d]oxazole | 17491-88-2 | C10H7NO |
| 4H-茚并[5,6-c][1,2]恶唑 | 4H-Indeno[5,6-C][1,2]oxazole | 28648-21-7 | C10H7NO |
| 4H-茚并[1,2-d][1,2,3]噻二唑 | 4H-Indeno<1,2-d><1,2,3>thiadiazol | 73424-55-2 | C9H6N2S |
| 4H-茚并[1,2-B]噻吩-4-酮 | 4H-indeno[1,2-b]thiophen-4-one | 5706-08-1 | C11H6OS |
| 4H-茚-4,4-二羧酸,6-(二乙氧基氧膦基)八氢-7-羰基-,二乙基酯 | 3-diethoxyphosphorylbicyclo-<4.3.0>nonan-2-one | 139930-87-3 | C19H31O8P |
| 4H-茚-2-甲醛 | 4h-Indene-2-carbaldehyde | 724765-41-7 | C10H8O |
| 4H-苯并噻喃并[4,3-d]噻唑-2-胺 | 2-amino-4H-<1>benzothiopyrano<4,3-d>thiazole | 31879-58-0 | C10H8N2S2 |
| 4H-苯并咪唑 | 4H-benzimidazole | 36579-63-2 | C7H6N2 |
| 4H-苯并吡喃并[6,5-d][1,3]噻唑 | 4H-pyrano[2,3-g][1,3]benzothiazole | 42316-00-7 | C10H7NOS |
| 4H-苯并吡喃-3-甲醛 | 1-benzopyran-3-carboxaldehyde | 120450-87-5 | C10H8O2 |
| 4H-苯并[脱][1,6]二氮杂萘-9-醇,8-甲氧基-4-甲基- | 2-Methyl-2-(p-tolyl)-1,3,2-thiazagermolidine | 84260-36-6 | C10H15GeNS |
| 4H-苯并[f]喹啉-9-酮 | Benzo(f)quinolin-9-ol | 114416-30-7 | C13H9NO |
| 4H-苯并[f]喹啉-7-酮 | Benzo[f]quinolin-7(4H)-one | 114442-85-2 | C13H9NO |
| 4H-苯并[f]喹啉-3-酮 | benzo<f>quinolin-1(2H)-one | 23981-08-0 | C13H9NO |
| 4H-苯并[a]喹嗪-4-酮 | 4H-Benzo<a>quinolizin-4-one | 61259-58-3 | C13H9NO |
| 4H-苯并[a]喹嗪-1-羧酸,10-氯-4-羰基-3-苯基-,甲基酯 | methyl 10-chloro-4-oxo-3-phenyl-4H-benzo<a>quinolizine-1-carboxylate | 104587-27-1 | C21H14ClNO3 |