| 1 | 4252-04-4 | 2-硝基-5-[2-(4-硝基苯基)乙烯基]呋喃 | (E)-2-CHLORO-N-((4,6-DIMETHYLPYRIMIDIN-2-YLAMINO)(2-(6-METHOXY-1H-INDOL-3-YL)ETHYLAMINO)METHYLENE)BENZAMIDE | C25H25ClN6O2 | | |
| 2 | 4252-08-8 | | Pyrrolidinium, 1,1'-[(2,4-diphenyl-1,3-cyclobutanediyl)bis(carbonyloxy-3,1-propanediyl)]bis[1-ethyl-, diiodide, (1α,2α,3β,4β)- (9CI) | C36H52IN2O4+ | | |
| 3 | 4252-09-9 | | Piperidinium, 1,1'-[(2,4-diphenyl-1,3-cyclobutanediyl)bis(carbonyloxy)-3,1-propanediyl]bis[1-methyl-, diiodide, (1α,2α,3β,4β)- (9CI) | C36H52IN2O4+ | | |
| 4 | 4252-21-5 | 化合物 T33067 | L-Lysine-4,5-t2 | C6H14N2O2 | | |
| 5 | 4252-25-9 | 3-[3-[bis(2-chloroethyl)amino]phenyl]propanoic acid | 3-[3-[bis(2-chloroethyl)amino]phenyl]propanoic acid | C13H17Cl2NO2 | | |
| 6 | 4252-28-2 | | Benzenebutanoic acid, 4-[[(phenylmethoxy)carbonyl]amino]-, methyl ester | C19H21NO4 | | |
| 7 | 4252-31-7 | Benzamide, N-formyl- (7CI,8CI,9CI) | Benzamide, N-formyl- (7CI,8CI,9CI) | C8H7NO2 | | |
| 8 | 4252-32-6 | H-Arg(Tos)-Oh | H-Arg(Tos)-Oh | | | |
| 9 | 4252-32-8 | BenzeneacetaMide, N-forMyl- | BenzeneacetaMide, N-forMyl- | C9H9NO2 | | |
| 10 | 4252-38-4 | 3-[4-(2-chloroethyl-(2-fluoroethyl)amino)phenyl]-2-oxo-propanoic acid | 3-[4-(2-chloroethyl-(2-fluoroethyl)amino)phenyl]-2-oxo-propanoic acid | C13H15ClFNO3 | | |
| 11 | 4252-55-5 | Benzoic acid, 3,5-dinitro-, 2-Methylphenyl ester | Benzoic acid, 3,5-dinitro-, 2-Methylphenyl ester | C14H10N2O6 | | |
| 12 | 4252-56-6 | 1-Benzoylpiperidin-2-one | 1-Benzoylpiperidin-2-one | C12H13NO2 | | |
| 13 | 4252-61-3 | (butan-2-yl-phenyl-phosphoryl)benzene | (butan-2-yl-phenyl-phosphoryl)benzene | C16H19OP | | |
| 14 | 4252-78-2 | 2,2',4'-三氯苯乙酮 | 2,2',4'-Trichloroacetophenone | C8H5Cl3O | 酮;中间体;新材料;有机原料;有机砌块;通用试剂;化工原料;羰基化合物;苯乙酮系列;有机化工原料 | 医药中间体;农药中间体 |
| 15 | 4252-82-8 | (2S,4R)-4-羟基-1-甲基吡咯烷-2-羧酸 | (4R)-4-Hydroxy-1-methyl-L-proline | C6H11NO3 | | |
| 16 | 4252-85-1 | 1,4:3,6-dianhydro-D-glucitol dioleate | 1,4:3,6-dianhydro-D-glucitol dioleate | C42H74O6 | | |
| 17 | 4252-88-4 | N-PROPYLDIPHENYLPHOSPHINE OXIDE) | N-PROPYLDIPHENYLPHOSPHINE OXIDE) | C15H17OP | | |
| 18 | 4252-89-5 | | Phosphine oxide, diphenyl-1-propen-1-yl- | C15H15OP | | |
| 19 | 4252-98-6 | | 4H-1-Benzopyran-4-one, 2,3-dihydro-3-iodo-2-phenyl- | C15H11IO2 | | |
| 20 | 4252-99-7 | | 4H-1-Benzopyran-4-one, 5,7-dihydroxy-6,8-diiodo-2-phenyl- | C15H8I2O4 | | |
| 21 | 42520-09-2 | | 1,1-Diethoxy-2-chloroethene | C6H11ClO2 | | |
| 22 | 42520-11-6 | 2-Bromo-1,1-diethoxyethene | 2-Bromo-1,1-diethoxyethene | C6H11BrO2 | | |
| 23 | 42520-76-3 | 5-chloro-alpha-(hydroxyimino)thiophen-2-acetonitrile | 5-chloro-alpha-(hydroxyimino)thiophen-2-acetonitrile | C6H3ClN2OS | | |
| 24 | 42520-90-1 | 2-(5-氯噻吩-2-基)乙腈 | 2-(5-chlorothiophen-2-yl)acetonitrile | C6H4ClNS | | |
| 25 | 42520-97-8 | N,N-Bis(2-chloroethyl)-1-butanamine | N,N-Bis(2-chloroethyl)-1-butanamine | C8H17Cl2N | | |
| 26 | 42520-99-0 | | 4-Piperidinecarbonitrile, 1-butyl-4-phenyl- | C16H22N2 | | |
| 27 | 42521-08-4 | 2,6-二氯吡啶-4-甲酰氯 | 2,6-Dichloropyridine-4-carbonyl chloride | C6H2Cl3NO | 吡啶系列 | |
| 28 | 42521-09-5 | 2,6-二氯异烟酸甲酯 | Methyl 2,6-Dichloroisonicotinate | C7H5Cl2NO2 | 合成;吡啶 | |
| 29 | 42521-10-8 | 2-氯-6-甲氧基异烟酸甲酯 | METHYL 2-CHLORO-6-METHOXYPYRIDINE-4-CARBOXYLATE | C8H8ClNO3 | | |
| 30 | 42521-19-7 | | 4-Pyridinecarboxylic acid, 2-chloro-6-(4-chlorophenoxy)- | C12H7Cl2NO3 | | |
| 31 | 42521-44-8 | (E)-tetradec-12-en-9-ynol | (E)-tetradec-12-en-9-ynol | C14H24O | | |
| 32 | 42521-46-0 | 9顺12反-十四碳二烯醇 | (9Z,12E)-9,12-Tetradecadien-1-ol | C14H26O | | |
| 33 | 42521-82-4 | IPA-3 | IPA-3 | C20H14O2S2 | 细胞骨架信号;细胞生物学试剂;小分子抑制剂，天然产物 | |
| 34 | 42521-90-4 | Quinoline, 2,8-dimethoxy- | Quinoline, 2,8-dimethoxy- | C11H11NO2 | | |
| 35 | 42521-92-6 | 4,8-DIMETHOXYQUINOLINE | 4,8-DIMETHOXYQUINOLINE | C11H11NO2 | | |
| 36 | 42522-27-0 | | Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl ester | C29H42O4 | | |
| 37 | 42522-59-8 | 甲基-d3-丙二酸 | Methyl-D3-malonic acid solution | C4H3D3O4 | 临床检测标准物质 | |
| 38 | 42523-09-1 | 1,2-Dimethoxy-9H-fluoren-9-one | 1,2-Dimethoxy-9H-fluoren-9-one | C15H12O3 | | |
| 39 | 42523-15-9 | 9H-Fluoren-9-one,1-methoxy- | 9H-Fluoren-9-one,1-methoxy- | C14H10O2 | | |
| 40 | 42523-17-1 | | [1,1'-Biphenyl]-2-carboxylic acid, 2',3'-dimethoxy- | C15H14O4 | | |
| 41 | 42523-18-2 | 3,4-Dihydroxy-9H-fluoren-9-one | 3,4-Dihydroxy-9H-fluoren-9-one | C13H8O3 | | |
| 42 | 42523-19-3 | 3,4-dimethoxy-9H-fluorene | 3,4-dimethoxy-9H-fluorene | C15H14O2 | | |
| 43 | 42523-20-6 | | 3,4-Dihydroxyfluorene | C13H10O2 | | |
| 44 | 42523-22-8 | 1,4-Dihydroxy-9H-fluoren-9-one | 1,4-Dihydroxy-9H-fluoren-9-one | C13H8O3 | | |
| 45 | 42523-25-1 | 4,4'-DIMETHOXY-BIPHENYL-2-CARBOXYLIC ACID | 4,4'-DIMETHOXY-BIPHENYL-2-CARBOXYLIC ACID | C15H14O4 | | |
| 46 | 42523-29-5 | 2,7-二羟基-9-芴酮 | 2,7-DIHYDROXY-9-FLUORENONE | C13H8O3 | 酚;酮;聚合;新材料;聚合单体;芴衍生物;化工原料;化学原料;羰基化合物;医药中间体 | |
| 47 | 42523-31-9 | 5-Methoxy-2-(2-methoxyphenyl)benzoic acid | 5-Methoxy-2-(2-methoxyphenyl)benzoic acid | C15H14O4 | | |
| 48 | 42523-32-0 | 8-methoxy-6H-benzo[c]chromen-6-one | 8-methoxy-6H-benzo[c]chromen-6-one | C14H10O3 | | |
| 49 | 42523-33-1 | 2,5-Dimethoxy-9H-fluoren-9-one | 2,5-Dimethoxy-9H-fluoren-9-one | C15H12O3 | | |
| 50 | 42523-34-2 | 2,5-Dihydroxy-9H-fluoren-9-one | 2,5-Dihydroxy-9H-fluoren-9-one | C13H8O3 | | |
| 51 | 42523-37-5 | 5-Amino-2-nitro-9H-fluoren-9-one | 5-Amino-2-nitro-9H-fluoren-9-one | C13H8N2O3 | | |
| 52 | 42523-38-6 | 7-硝基-9-羰基-4-芴羧酸 | 7-NITRO-9-OXO-4-FLUORENECARBOXYLIC ACID | C14H7NO5 | | |
| 53 | 42523-47-7 | 4-HYDROXY-5-METHOXY-9H-FLUOREN-9-ONE | 4-HYDROXY-5-METHOXY-9H-FLUOREN-9-ONE | C14H10O3 | | |
| 54 | 42523-48-8 | 4,5-Dihydroxy-9H-fluoren-9-one | 4,5-Dihydroxy-9H-fluoren-9-one | C13H8O3 | | |
| 55 | 42523-54-6 | | 1H-Fluorene-1,4(9H)-dione | C13H8O2 | | |
| 56 | 42523-61-5 | | Naphtho[2,3-c]furan-1,3-dione, 5,8-dibromo- | C12H4Br2O3 | | |
| 57 | 42524-21-0 | 2-Hydroxy-5-broMoacetophenone oxiMe | 2-Hydroxy-5-broMoacetophenone oxiMe | C8H8BrNO2 | | |
| 58 | 42524-22-1 | | Ethanone, 1-(3-chloro-2-hydroxyphenyl)-, oxime | C8H8ClNO2 | | |
| 59 | 42524-30-1 | 3-Methyl-5-phenyl-1-pentene | 3-Methyl-5-phenyl-1-pentene | C12H16 | | |
| 60 | 42525-60-0 | 1,2,2,4-Tetrachlorobutane | 1,2,2,4-Tetrachlorobutane | C4H6Cl4 | | |
| 61 | 42526-30-7 | 5-氧-2,5-二氢-1,2,4-噁二唑-3-甲酸乙酯 | ethyl 5-hydroxy-1,2,4-oxadiazole-3-carboxylate | C5H6N2O4 | | |
| 62 | 42526-31-8 | Ethanimidoyl chloride, 2-amino-N-hydroxy-2-oxo- | Ethanimidoyl chloride, 2-amino-N-hydroxy-2-oxo- | C2H3ClN2O2 | | |
| 63 | 42526-59-0 | 2-(3-Nitro-phenyl)-[1,3]oxathiane | 2-(3-Nitro-phenyl)-[1,3]oxathiane | C10H11NO3S | | |
| 64 | 42526-94-3 | Exalite 360 | Exalite 360 | C28H26 | | |
| 65 | 42527-42-4 | | 1-Propanone, 1-cyclopropyl-3-(methylamino)- | C7H13NO | | |
| 66 | 42528-14-3 | | Benzene, (4-chloro-2-methyl-2-buten-1-yl)- | C11H13Cl | | |
| 67 | 42528-17-6 | | Piperidinium, 1-[2-(heptyloxy)-2-oxoethyl]-1-(3-methyl-4-phenyl-2-buten-1-yl)-, chloride (1:1) | C25H40ClNO2 | | |
| 68 | 42528-18-7 | N-(4-phenyl-3-methyl-2-butenyl)carbonylhydroxymethylpiperidinium chloride | N-(4-phenyl-3-methyl-2-butenyl)carbonylhydroxymethylpiperidinium chloride | | | |
| 69 | 42528-19-8 | | Piperidinium, 1-[2-(decyloxy)-2-oxoethyl]-1-(3-methyl-4-phenyl-2-buten-1-yl)-, chloride (1:1) | C28H46ClNO2 | | |
| 70 | 42528-20-1 | | Piperidinium, 1-[4-(2-chlorophenyl)-3-methyl-2-buten-1-yl]-1-[2-(decyloxy)-2-oxoethyl]-, chloride (1:1) | C28H45Cl2NO2 | | |
| 71 | 42528-29-0 | 2-hydroxy-N'-isonicotinoyl-N',2,2-triphenylacetohydrazide | 2-hydroxy-N'-isonicotinoyl-N',2,2-triphenylacetohydrazide | C26H21N3O3 | | |
| 72 | 42528-40-5 | | Thioxanthylium, 9-phenyl-, perchlorate (1:1) | C19H13ClO4S | | |
| 73 | 42528-66-5 | 1-(3-aminophenyl)-2-methylpropan-1-one hydrochloride | 1-(3-aminophenyl)-2-methylpropan-1-one hydrochloride | | | |
| 74 | 42528-76-7 | 达克罗宁杂质9 | 1-Propanone, 1-(4-hydroxyphenyl)-3-(1-piperidinyl)- | C14H19NO2 | | |
| 75 | 42528-81-4 | 1,4-Benzenediol, 2,6-bis(phenylmethoxy)- | 1,4-Benzenediol, 2,6-bis(phenylmethoxy)- | C20H18O4 | | |
| 76 | 42528-82-5 | | 4-(acetyloxy)-3,5-bis(benzyloxy)phenyl acetate | C24H22O6 | | |
| 77 | 42528-99-4 | 4-(2-acetoxyacetyl)phenyl acetate | 4-(2-acetoxyacetyl)phenyl acetate | C12H12O5 | | |
| 78 | 42529-03-3 | 4-(2-acetoxyacetyl)-1,2-phenylene diacetate | 4-(2-acetoxyacetyl)-1,2-phenylene diacetate | C14H14O7 | | |
| 79 | 42529-06-6 | Quercetagetinidin chloride | QUERCETAGETINIDIN CHLORIDE WITH HPLC | C15H11O7.Cl | 标准品;植物提取物 | |
| 80 | 42529-20-4 | 5-(BROMOMETHYL)-3-HYDROXY-2-METHYL-4-PYRIDINEMETHANOLHYD. | 5-(BROMOMETHYL)-3-HYDROXY-2-METHYL-4-PYRIDINEMETHANOLHYD. | C8H11Br2NO2 | | |