| 1 | 5508-14-5 | 2,9-Acridinedicarboxylicacid, 1,2,3,4-tetrahydro- | 2,9-Acridinedicarboxylicacid, 1,2,3,4-tetrahydro- | C15H13NO4 | | |
| 2 | 5508-15-6 | | 2,9-Acridinedicarboxylic acid, 1,2,3,4-tetrahydro-4-methyl- | C16H15NO4 | | |
| 3 | 5508-40-7 | 3-甲基-2-丁酮对甲苯磺酰腙 | Benzenesulfonic acid, 4-methyl-, 2-(1,2-dimethylpropylidene)hydrazide | C12H18N2O2S | | |
| 4 | 5508-42-9 | DIMETHYLSULFONIUM 1,3-DIOXOINDAN-2-YLIDE | DIMETHYLSULFONIUM 1,3-DIOXOINDAN-2-YLIDE | C11H12O2S | | |
| 5 | 5508-47-4 | Gibberellin A7 Methyl Ester | Gibberellin A7 Methyl Ester | C20H24O5 | | |
| 6 | 5508-58-7 | 穿心莲内酯 | Andrographolide | C20H30O5 | 酯;原料;植提;标准品;对照品;提取物;原料药;天然产物;手性砌块;医药原料 | 成品药 |
| 7 | 5508-58-7 | 穿心莲 | Andrographis paniculata | C20H30O5 | 酯;原料;植提;标准品;对照品;提取物;原料药;天然产物;手性砌块;医药原料 | |
| 8 | 55080-20-1 | N-Acetyloxy-N-(9H-fluoren-4-yl)acetamide | N-Acetyloxy-N-(9H-fluoren-4-yl)acetamide | C17H15NO3 | | |
| 9 | 55080-55-2 | 4-氨基-N-乙基邻苯二甲酰亚胺 | 4-Amino-N-ethylphthalimide | C10H10N2O2 | 中间体;医药中间体 | |
| 10 | 55080-84-7 | 4-(甲基磺酰基)-2-(三氟甲基)苯胺 | Benzenamine, 4-(methylsulfonyl)-2-(trifluoromethyl)- | C8H8F3NO2S | | |
| 11 | 55080-96-1 | 2-(2-hydroxyethyl)-5-nitro-1H-isoindole-1,3(2H)-dione | 2-(2-hydroxyethyl)-5-nitro-1H-isoindole-1,3(2H)-dione | C10H8N2O5 | | |
| 12 | 55081-28-2 | 17H-Cyclopenta[a]phenanthren-17-one, 15,16-dihydro-15-hydroxy- (9CI) | 17H-Cyclopenta[a]phenanthren-17-one, 15,16-dihydro-15-hydroxy- (9CI) | C17H12O2 | | |
| 13 | 55081-42-0 | (22E)-A-Nor-5α-stigmast-22-ene-3β-methanol | (22E)-A-Nor-5α-stigmast-22-ene-3β-methanol | C29H50O | | |
| 14 | 55081-70-4 | STS 456 | STS 456 | C21H30N2O3 | | |
| 15 | 55081-82-8 | 2-methyl-3-oxothiophane-1-dioxide | 2-methyl-3-oxothiophane-1-dioxide | C5H8O3S | | |
| 16 | 55082-33-2 | 5-溴-2-羟基二苯甲酮 | 5-Bromo-2-hydroxybenzophenone | C13H9BrO2 | 酮 | |
| 17 | 55082-66-1 | 5-bromo-2,3-diphenyl-Benzofuran | 5-bromo-2,3-diphenyl-Benzofuran | C20H13BrO | | |
| 18 | 55083-85-7 | 1-(4-氯苯基)哌嗪-2-酮 | 1-(4-Chlorophenyl)piperazin-2-one | C10H11ClN2O | | |
| 19 | 55083-91-5 | 2-AMINO-1-(1-AZA-4-PHENYLBUTA-1,3-DIENYL)ETHENE-1,2-DICARBONITRILE | 2-AMINO-1-(1-AZA-4-PHENYLBUTA-1,3-DIENYL)ETHENE-1,2-DICARBONITRILE | C13H10N4 | | |
| 20 | 55083-92-6 | 2-Amino-3-[[(4-nitrophenyl)methylene]amino]-2-butenedinitrile | 2-Amino-3-[[(4-nitrophenyl)methylene]amino]-2-butenedinitrile | C11H7N5O2 | | |
| 21 | 55083-93-7 | 2-Butenedinitrile, 2-amino-3-[(2-methylpropylidene)amino]- | 2-Butenedinitrile, 2-amino-3-[(2-methylpropylidene)amino]- | C8H10N4 | | |
| 22 | 55084-08-7 | 黄芩黄酮II | Skullcapflavone II | C19H18O8 | 对照品;化合物;标准品 -中药标准品 | |
| 23 | 55084-12-3 | | Butanoic acid, 2,4-dicyano-2-methyl-, methyl ester | C8H10N2O2 | | |
| 24 | 55084-15-6 | 2-(BIS-METHYLSULFANYL-METHYLENE)-MALONIC ACID DIETHYL ESTER | 2-(BIS-METHYLSULFANYL-METHYLENE)-MALONIC ACID DIETHYL ESTER | C10H16O4S2 | | |
| 25 | 55084-16-7 | dipropan-2-yl 2-[bis(methylsulfanyl)methylidene]propanedioate | dipropan-2-yl 2-[bis(methylsulfanyl)methylidene]propanedioate | C12H20O4S2 | | |
| 26 | 55084-50-9 | 2-(2-甲基环己-1-烯-1-基)苯并[B]噻吩 | 2-(2-Methylcyclohex-1-en-1-yl)benzo[b]thiophene | C15H16S | | |
| 27 | 55084-51-0 | 2-(o-Tolyl)benzo[b]thiophene | 2-(o-Tolyl)benzo[b]thiophene | C15H12S | | |
| 28 | 55084-58-7 | 1H-Cyclohepta[1,2-d:4,5-d']diimidazol-6-amine, 2,3-dihydro-2-imino-N,N,1,3,4-pentamethyl- (9CI) | 1H-Cyclohepta[1,2-d:4,5-d']diimidazol-6-amine, 2,3-dihydro-2-imino-N,N,1,3,4-pentamethyl- (9CI) | C14H18N6 | | |
| 29 | 55084-60-1 | 4-Methyl-2-methylamino-6-dimethylamino-1H-cyclohepta[1,2-d:4,5-d']diimidazole | 4-Methyl-2-methylamino-6-dimethylamino-1H-cyclohepta[1,2-d:4,5-d']diimidazole | C13H16N6 | | |
| 30 | 55084-66-7 | 4-Chloro-2-methylmercaptopyrimidine-5-carboxylic acid chloride | 4-Chloro-2-methylmercaptopyrimidine-5-carboxylic acid chloride | C6H4Cl2N2OS | | |
| 31 | 55084-68-9 | | Pyrimido[4,5-c]pyridazine-3-carboxamide, 1,2-dihydro-4-hydroxy-7-(methylthio)- | C8H9N5O2S | | |
| 32 | 55084-69-0 | | Pyrimido[4,5-c]pyridazine-3-carboxylic acid, 1,2-dihydro-4-hydroxy-7-(methylthio)- | C8H8N4O3S | | |
| 33 | 55084-73-6 | | Pyrimido[4,5-c]pyridazine-3-carboxylic acid, 1,4-dihydro-7-(methylthio)-4-oxo-, ethyl ester | C10H10N4O3S | | |
| 34 | 55084-74-7 | 6-(甲基硫代)-1H-吡唑并[3,4-D]嘧啶 | 1H-Pyrazolo[3,4-d]pyrimidine, 6-(methylthio)- | C6H6N4S | | |
| 35 | 55084-75-8 | | Pyrimido[4,5-c]pyridazine-3-carboxylic acid, 1,4-dihydro-7-(methylthio)-4-oxo- | C8H6N4O3S | | |
| 36 | 55084-83-8 | | 1,3,4-Oxadiazole-3(2H)-carboxylic acid, 2-oxo-5-phenyl-, ethyl ester | C11H10N2O4 | | |
| 37 | 55084-84-9 | | 2H-Tetrazole-2-carboxylic acid, 5-phenyl-, methyl ester | C9H8N4O2 | | |
| 38 | 55084-88-3 | | 1,3,4-Oxadiazol-2(3H)-one, 5-phenyl-3-(2-propen-1-yl)- | C11H10N2O2 | | |
| 39 | 55084-97-4 | Pyrazinecarboxylic acid, 5-amino-6-cyano-3-methyl-, ethyl ester (9CI) | Pyrazinecarboxylic acid, 5-amino-6-cyano-3-methyl-, ethyl ester (9CI) | C9H10N4O2 | | |
| 40 | 55085-14-8 | 4-Ethoxy-1,3-benzenediol | 4-Ethoxy-1,3-benzenediol | C8H10O3 | | |
| 41 | 55085-15-9 | 2-ETHOXY-4-METHOXYBENZOIC ACID | 2-ETHOXY-4-METHOXYBENZOIC ACID | C10H12O4 | | |
| 42 | 55085-29-5 | 5-Deoxy-1-O,2-O-isopropylidene-3-O,6-O-dibenzoyl-α-D-ribo-hexofuranose | 5-Deoxy-1-O,2-O-isopropylidene-3-O,6-O-dibenzoyl-α-D-ribo-hexofuranose | C23H24O7 | | |
| 43 | 55085-34-2 | 1-(5-deoxy-beta-D-hexofuranosyl)cytosine | 1-(5-deoxy-beta-D-hexofuranosyl)cytosine | C10H15N3O5 | | |
| 44 | 55085-44-4 | O12'-Demethylsecoobaberine | O12'-Demethylsecoobaberine | C37H38N2O8 | | |
| 45 | 55085-47-7 | 5,6,7-Trimethoxycoumarin | 5,6,7-Trimethoxycoumarin | C12H12O5 | 木脂素;分析试剂标准品 | |
| 46 | 55085-83-1 | naphtho[2,1-b]thien-1-ylmethanol | naphtho[2,1-b]thien-1-ylmethanol | C13H10OS | | |
| 47 | 55086-18-5 | Benzeneacetic acid, 5-bromo-2-cyano- | Benzeneacetic acid, 5-bromo-2-cyano- | C9H6BrNO2 | | |
| 48 | 55086-31-2 | 1-氯-6-甲氧基异喹啉-3(2H)-酮 | 1-Chloro-6-methoxyisoquinolin-3(2H)-one | C10H8ClNO2 | | |
| 49 | 55086-34-5 | 1-BROMOISOQUINOLIN-3-OL | 3(2H)-Isoquinolinone, 1-bromo- | C9H6BrNO | 小分子 | |
| 50 | 55086-53-8 | 7-Methoxyisoquinolin-3-ol | 7-Methoxyisoquinolin-3-ol | C10H9NO2 | | |
| 51 | 55086-55-0 | Isoquinoline, 3,7-dimethoxy- (9CI) | Isoquinoline, 3,7-dimethoxy- (9CI) | C11H11NO2 | | |
| 52 | 55086-61-8 | 3-甲基-5-乙酰基异恶唑 | 1-(3-Methyl-5-Isoxazolyl) Ethanone | C6H7NO2 | | |
| 53 | 55086-79-8 | 3β-[[4-O-(6-Deoxy-β-D-glucopyranosyl)-β-D-glucopyranosyl]oxy]-5,11α,14-trihydroxy-5β,14β-card-20(22)-enolide | 3β-[[4-O-(6-Deoxy-β-D-glucopyranosyl)-β-D-glucopyranosyl]oxy]-5,11α,14-trihydroxy-5β,14β-card-20(22)-enolide | C35H54O15 | | |
| 54 | 55087-23-5 | 5,8-二甲氧基异喹啉 | Isoquinoline, 5,8-dimethoxy- | C11H11NO2 | | |
| 55 | 55087-36-0 | Glycerin tri(2-methylbutanoate) | Glycerin tri(2-methylbutanoate) | C18H32O6 | | |
| 56 | 55087-74-6 | 4,4'-二(NN-二甲基)三苯胺 | 1,4-Benzenediamine, N1-[4-(dimethylamino)phenyl]-N4,N4-dimethyl-N1-phenyl- | C22H25N3 | | |
| 57 | 55087-78-0 | 7,10-二苯基荧蒽 | 7,10-diphenylfluoranthene | C28H18 | | |
| 58 | 55087-82-6 | 2-乙酰基-5-羟甲基呋喃 | 2-Acetyl-5-hydroxymethylfuran | C7H8O3 | | |
| 59 | 55088-52-3 | 2-phenylbutenal | 2-phenylbutenal | C10H10O | | |
| 60 | 55088-54-5 | 聚[(1,4-苯二甲酰)-ALT-双(4-苯氧基苯基)甲酮] | POLY[1,4-BENZENEDICARBONYL-ALT-BIS(4-PHENOXYPHENYL)METHANONE] | C33H22Cl2O5 | | |
| 61 | 55089-03-7 | 二新戊二醇偏硼酸酯 | 2,2'-oxybis[5,5-dimethyl-1,3,2-dioxaborinane] | C10H20B2O5 | | |
| 62 | 55089-04-8 | 2-(Cyclohexyloxy)-1,3,2-dioxaborolane | 2-(Cyclohexyloxy)-1,3,2-dioxaborolane | C8H15BO3 | | |
| 63 | 55089-15-1 | 2-(2-苯基乙基)噻唑烷 | 2-(2-Phenylethyl)thiazolidine, 97% | C11H15NS | | |