| 1 | 5230-04-6 | | 1H-Pyrazole-1-carboxamide, N,N,3,5-tetramethyl-4-nitro- | C8H12N4O3 | | |
| 2 | 5230-05-7 | Pyrazole-1-carboxamide, N,N,4-trimethyl- (7CI,8CI) | Pyrazole-1-carboxamide, N,N,4-trimethyl- (7CI,8CI) | C7H11N3O | | |
| 3 | 5230-06-8 | 1H-Pyrazole-1-carboxamide, N,N,3-trimethyl- | 1H-Pyrazole-1-carboxamide, N,N,3-trimethyl- | C7H11N3O | | |
| 4 | 5230-07-9 | | 1H-Pyrazole-1-carboxamide, N,N,3,4-tetramethyl- | C8H13N3O | | |
| 5 | 5230-24-0 | | 2-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-1-oxo-2-[2-(1-piperidinyl)ethyl]-, phenylmethyl ester | C25H29NO3 | | |
| 6 | 5230-31-9 | Pregna-4,9(11)-diene-3,20-dione, 16β-fluoro-17,21-dihydroxy-6α-methyl- (7CI,8CI) | Pregna-4,9(11)-diene-3,20-dione, 16β-fluoro-17,21-dihydroxy-6α-methyl- (7CI,8CI) | C22H29FO4 | | |
| 7 | 5230-57-9 | 3β-(Acetyloxy)-17-methylandrost-5-ene-17β-carboxylic acid methyl ester | 3β-(Acetyloxy)-17-methylandrost-5-ene-17β-carboxylic acid methyl ester | C24H36O4 | | |
| 8 | 5230-70-6 | | 2-(pyridin-2-ylmethylamino)naphthalene-1,4-dione | C16H12N2O2 | | |
| 9 | 5230-78-4 | 2,3,5,6-四氟甲苯 | 2,3,5,6-Tetrafluorotoluene | C7H4F4 | | |
| 10 | 5230-80-8 | | Stilbene, 4,4'-dichloro-α,α'-bis(ethylsulfonyl)- (7CI,8CI) | C18H18Cl2O4S2 | | |
| 11 | 5230-87-5 | 莽草毒素 | ANISATIN | C15H20O8 | 中药对照品 | |
| 12 | 5230-90-0 | | Pyrrolidinium, 1-(decahydro-8-oxo-1,4-ethanonaphthalen-9-ylidene)-, perchlorate (1:1) | C16H24ClNO5 | | |
| 13 | 5230-92-2 | DECAHYDROBIPHENYLENE-1,8-DIONE | DECAHYDROBIPHENYLENE-1,8-DIONE | C12H16O2 | | |
| 14 | 5230-94-4 | | 4-Cyclooctene-1-carboxylic acid, 8-methoxy-, methyl ester | C11H18O3 | | |
| 15 | 5230-95-5 | | Spiro[1H-3,8a-methano-5H-cyclopent[c]oxepin-5,3'-oxetane]-1,2'-dione, hexahydro-4,5a,6-trihydroxy-4,8-dimethyl-, (3R,3'S,4R,5aR,6R,8R,8aR)- | C14H18O7 | | |
| 16 | 52300-37-5 | | Oxirane, 2,2'-[[1,1'-biphenyl]-2,2'-diylbis(oxymethylene)]bis- | C18H18O4 | | |
| 17 | 52300-94-4 | Enpiroline Impurity 1 | Enpiroline Impurity 1 | C19H18F6N2O | | |
| 18 | 52300-97-7 | 1-[2-[[2-[[2-[(2-aminoethyl)amino]ethyl]amino]ethyl]amino]ethyl]pyrrolidine-2,5-dione | 1-[2-[[2-[[2-[(2-aminoethyl)amino]ethyl]amino]ethyl]amino]ethyl]pyrrolidine-2,5-dione | C12H25N5O2 | | |
| 19 | 52301-16-3 | | 1H-Benzimidazol-6-amine, 5,7-dinitro-N-phenyl- | C13H9N5O4 | | |
| 20 | 52301-18-5 | 苯基三(异丙烯氧基)硅烷 | tris(isopropenyloxy)phenyl silane | C15H20O3Si | 有机硅;硅烷试剂 | |
| 21 | 52301-30-1 | 2-Cl-cIMP | 2-Cl-cIMP | C10H10ClN4O7P | | |
| 22 | 52301-43-6 | 6-hydroxy-FAD | 6-hydroxy-FAD | C27H33N9O16P2 | | |
| 23 | 52301-52-7 | 3-羟基苯甲酰辅酶A[干冰运输 | Coenzyme A, S-(3-hydroxybenzoate) | C28H40N7O18P3S | | |
| 24 | 52301-63-0 | | 1(3H)-Isobenzofuranone, 3-(2,5-dihydroxyphenyl)- | C14H10O4 | | |
| 25 | 52301-70-9 | 2,2'-[1,2-乙烯二基二[(3-磺-4,1-亚苯基)亚氨基-6-(4-吗啉基)-1,3,5-三嗪-4,2-基亚胺基]二对苯二磺酸六钠盐 | hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-morpholino-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate) | C40H34N12Na6O20S6 | 染料 | 染料;Organics |
| 26 | 52301-71-0 | | Propanenitrile, 3-[ethyl[4-[2-(2-nitrophenyl)diazenyl]phenyl]amino]- | C17H17N5O2 | | |
| 27 | 52301-72-1 | | Propanenitrile, 3-[[4-[2-(2,4-dinitrophenyl)diazenyl]phenyl]ethylamino]- | C17H16N6O4 | | |
| 28 | 52301-88-9 | (2-氯-4硝基苄醇)甲醇 | 2-chloro-4-nitrobenzyl alcohol | C7H6ClNO3 | | |
| 29 | 52302-32-6 | 5 -羧基- 1,2,3,3 -四甲基- 3H -碘化吲哚 | 3H-Indolium, 5-carboxy-1,2,3,3-tetramethyl-, iodide (1:1) | C13H16INO2 | | |
| 30 | 52302-51-9 | 六亚甲基硫氰酸毒鼠强 | HEXAMETHYLENE TETRAMINE THIOCYANATE | C7H11N5S | | |
| 31 | 52302-99-5 | | Phenol, 3-(8-pentadecen-1-yl)- | C21H34O | | |
| 32 | 52303-01-2 | 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone | 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone | C26H18N2O4 | | |
| 33 | 52303-04-5 | 8,10-Dioxa-4,14-dithia-9-stannaheptadecanedioicacid, 9,9-dibutyl-7,11-dioxo-, 1,17-dibutyl ester | 8,10-Dioxa-4,14-dithia-9-stannaheptadecanedioicacid, 9,9-dibutyl-7,11-dioxo-, 1,17-dibutyl ester | C28H52O8S2Sn | | |
| 34 | 52303-13-6 | | 1,3-Isobenzofurandione,polymerwith2,2-dimethyl-1,3-propanedioland2-ethyl-2-(hydroxymethyl)-1,3-propanediol | C19H30O8 | | |
| 35 | 52303-69-2 | 稻瘟灵亚砜 | Isoprothiolane sulfoxide | C12H18O5S2 | 杀菌剂类 | |
| 36 | 52303-93-2 | calcium divalerate | calcium divalerate | C10H18CaO4 | | |
| 37 | 52303-98-7 | | Cyclohexanaminium, N-decyl-2-hydroxy-N,N-dimethyl-, bromide (1:1) | C18H38BrNO | | |
| 38 | 52304-01-5 | | Cyclohexanaminium, 2-hydroxy-N,N-dimethyl-N-octyl-, bromide (1:1) | C16H34BrNO | | |
| 39 | 52304-07-1 | Octadecanoic acid, 3-methyl- | Octadecanoic acid, 3-methyl- | C19H38O2 | | |
| 40 | 52304-09-3 | 2-丁基癸酸 | N,N'-diforMyl-1,4-phenylenediaMine | C14H28O2 | | |
| 41 | 52304-17-3 | isobutyl bis(hydroxymethyl)carbamate | isobutyl bis(hydroxymethyl)carbamate | C7H15NO4 | | |
| 42 | 52304-21-9 | 肉豆蔻基硫酸铵 | ammonium tetradecyl sulphate | C14H33NO4S | | |
| 43 | 52304-36-6 | 丁基乙酰氨基丙酸乙酯 | ethyl N-acetyl-N-butyl-β-alaninate | C11H21NO3 | 农药;中间体;驱避剂;原料药;生物化工;其他原料;化工原料;农药原料;有机原料;化学试剂 | |
| 44 | 52304-50-4 | | 2,4(1H,3H)-Pyrimidinedione, 1-(2-buten-1-yl)-6-chloro-3,5-diethyl- | C12H17ClN2O2 | | |
| 45 | 52304-61-7 | 吡嗪-2,3-二甲酰氯 | 2,3-PYRAZINEDICARBONYL DICHLORIDE- | C6H2Cl2N2O2 | | |
| 46 | 52304-62-8 | 1H-1,2,3-Triazole-4,5-dicarbonyl dichloride, 1-methyl- (9CI) | 1H-1,2,3-Triazole-4,5-dicarbonyl dichloride, 1-methyl- (9CI) | C5H3Cl2N3O2 | | |
| 47 | 52304-85-5 | 洛土卡因 | Lotucaine | C18H29NO2 | | |
| 48 | 52304-86-6 | FJHSYOMVMMNQJQ-IPMKNSEASA-N | FJHSYOMVMMNQJQ-IPMKNSEASA-N | C21H21ClO5 | | |
| 49 | 52305-03-0 | (±)-Vestitol | (±)-Vestitol | C16H16O4 | | |
| 50 | 52305-04-1 | DUARTIN (-) | DUARTIN (-) | C18H20O6 | | |
| 51 | 52305-09-6 | (四丙烯基)丁二酸-1,2-丙二醇单酯 | 2-(tetrapropenyl)succinic acid, monoester with propane-1,2-diol | C19H34O5 | | |
| 52 | 52305-30-3 | 聚(L-丙交酯-co-D,L-丙交酯) | Poly(L-lactide-co-D,L-lactide) | | | |
| 53 | 52305-34-7 | 2-((1R,3R)-3-乙酰基-2,2-二甲基环丁基)乙酸 | (1R)-3α-Acetyl-2,2-dimethylcyclobutane-1α-acetic acid | C10H16O3 | | |
| 54 | 52305-68-7 | (1S,2R)-1-Phenyl-1,2-cyclohexanediol | (1S,2R)-1-Phenyl-1,2-cyclohexanediol | C12H16O2 | | |
| 55 | 52306-13-5 | Enpiroline HCl | Enpiroline HCl | C19H19ClF6N2O | | |
| 56 | 52306-31-7 | 3-bromo-1,3-diphenylpropan-1-one | 3-bromo-1,3-diphenylpropan-1-one | C15H13BrO | | |
| 57 | 52306-35-1 | 2 (1H)-Quinolinone, 3-(2-hydroxy-3-methylbutyl)-4,8-dimethoxy-1-methyl - | 2 (1H)-Quinolinone, 3-(2-hydroxy-3-methylbutyl)-4,8-dimethoxy-1-methyl - | | | |
| 58 | 52308-79-9 | 二(乙基环戊二烯基)六氟磷酸钴(III) | BIS(ETHYLCYCLOPENTADIENYL)COBALT(III) | 2C7H9.Co.F6P | | |
| 59 | 52309-41-8 | 过氧化物改性聚丙二醇 | PEROXIDEMODIFIEDPOLYPROPYLENEGLYCOL | C6H14O3 | | |
| 60 | 52309-71-4 | Aspidospermidin-19-ol | Aspidospermidin-19-ol | C19H26N2O | | |
| 61 | 52309-76-9 | 千金藤默星碱 | (7R)-8β,10β-Epoxy-3,4,7,8-tetramethoxy-17-methylhasubanan-6-one | C21H27NO6 | | |
| 62 | 52309-77-0 | 8β,10β-Epoxy-3,4,7β-trimethoxy-17-methylhasubanan-6β,8-diol | 8β,10β-Epoxy-3,4,7β-trimethoxy-17-methylhasubanan-6β,8-diol | C20H27NO6 | | |