| 1 | 5053-04-3 | 8-(p-Ethoxyphenylcarbamoylmethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one | 8-(p-Ethoxyphenylcarbamoylmethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one | | | |
| 2 | 5053-06-5 | 芬司匹利 | Fenspiride | C15H20N2O2 | 原料药;医药原料;医药原料药;医药原料药 科研原料 | |
| 3 | 5053-07-6 | 8-甲基-1-氧-3,8-二氮杂螺[4,5]癸烷-2-酮 | 8-Methyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one | C8H14N2O2 | | |
| 4 | 5053-08-7 | 盐酸芬司匹利 | Fenspiride hydrochloride | C15H21ClN2O2 | 原料药;医药原料;化学试剂;小分子抑制剂 | |
| 5 | 5053-10-1 | 8-methyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one hydrochloride | 8-methyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one hydrochloride | C8H15ClN2O2 | | |
| 6 | 5053-13-4 | 4-(氨基甲基)-1-(2-苯基乙基)-4-哌啶醇二盐酸盐 | 4-Aminomethyl-1-benzyl-piperidin-4-ol dihydrochloride | C13H22Cl2N2O | | |
| 7 | 5053-14-5 | 8-苄基-1-氧-3,8-二氮杂螺[4,5]癸烷-2-酮 | 8-benzyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one | C14H18N2O2 | 有机原料;酮类化合物 | |
| 8 | 5053-24-7 | 2-(甲硫基)噻唑 | 2-(Methylthio)thiazole | C4H5NS2 | 噻唑;中间体;日化原料;噻唑类香料;食品添加剂 | |
| 9 | 5053-35-0 | 噻唑西林 | Oxacillin Impurity F | C19H19N3O4S2 | 苯唑西林;杂质对照品 | |
| 10 | 5053-36-1 | 氯唑西林杂质 1 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carbothioic acid, 6-[3-(o-chlorophenyl)-5-methyl-4-isoxazolecarboxamido]-3,3-dimethyl-7-oxo- (7CI,8CI) | C19H18ClN3O4S2 | | |
| 11 | 5053-40-7 | 4-Pyrimidinamine, N,N,2-trimethyl- (9CI) | 4-Pyrimidinamine, N,N,2-trimethyl- (9CI) | C7H11N3 | | |
| 12 | 5053-43-0 | 2-甲基嘧啶 | 2-Methylpyrimidine | C5H6N2 | 嘧啶;嘧啶类;杂环砌块;通用试剂;医药中间体;嘧啶衍生物;有机化工原料 | |
| 13 | 5053-63-4 | 3-Phenyl-3-hydroxypropylamine | 3-Phenyl-3-hydroxypropylamine | C9H13NO | | |
| 14 | 50530-12-6 | 10-溴代癸酸 | 10-bromodecanoic acid | C10H19BrO2 | 羧酸;卤代物;有机砌块;通用试剂;化工原料;化工中间体 | |
| 15 | 50530-26-2 | | 4-Imidazolidinone, 2,3,5-triphenyl- | C21H18N2O | | |
| 16 | 50530-27-3 | | 4-Imidazolidinethione, 3-methyl-2,5-diphenyl- | C16H16N2S | | |
| 17 | 50530-28-4 | | 4-Imidazolidinethione, 2,3,5-triphenyl- | C21H18N2S | | |
| 18 | 50530-43-3 | 5-(十二烷基二硫代)-1,3,4-噻二唑-2(3H)-硫酮 | 5-(dodecyldithio)-1,3,4-thiadiazole-2(3H)-thione | C14H26N2S4 | 化工中间体-农药中间体 | |
| 19 | 50530-45-5 | 2,5-二巯基噻二唑单钠盐 | 1,3,4-Thiadiazolidine-2,5-dithione, monosodium salt | C2HN2S3.Na | 有机化工;噻二唑衍生物 | |
| 20 | 50530-49-9 | Propanedioic acid, 2-(2-thienyl)- | Propanedioic acid, 2-(2-thienyl)- | C7H6O4S | | |
| 21 | 50531-01-6 | 2-AMINO-2-CYANO-N-METHYL-ACETAMIDE | 2-AMINO-2-CYANO-N-METHYL-ACETAMIDE | C4H7N3O | | |
| 22 | 50531-51-6 | | 1H-Imidazol-2-amine, N-(2,5-dimethoxyphenyl)-4,5-dihydro- | C11H15N3O2 | | |
| 23 | 50531-70-9 | 1-(Α-氯乙酰基)-1H-苯并三唑 | 1-(ALPHA-CHLOROACETYL)-1H-BENZOTRIAZOLE | C8H6ClN3O | | |
| 24 | 50531-93-6 | | Methanone, (3-amino-6-chloro-2-pyridinyl)phenyl-, oxime | C12H10ClN3O | | |
| 25 | 50533-54-5 | | Pyrido[2,3-b]pyrazine-7-carbonitrile, 6-amino- | C8H5N5 | | |
| 26 | 50533-55-6 | | Pyrido[2,3-b]pyrazine-7-carboxamide, 6-amino- | C8H7N5O | | |
| 27 | 50533-66-9 | | 2H-1,2,3-Triazole-4-methanamine, 5-amino-2-methyl-, phosphate (1:1) | C4H12N5O4P | | |
| 28 | 50533-77-2 | 1H-1,2,3-Triazole-4-methanamine, 5-amino-N-[[5-amino-1- (phenylmethyl) -1H-1,2, 3-triazol-4-yl]methyl]-1-(phenylmethyl)- | 1H-1,2,3-Triazole-4-methanamine, 5-amino-N-[[5-amino-1- (phenylmethyl) -1H-1,2, 3-triazol-4-yl]methyl]-1-(phenylmethyl)- | C20H23N9 | | |
| 29 | 50533-93-2 | | Cyclooctanone, hydrazone | C8H16N2 | | |
| 30 | 50533-97-6 | 4-二甲氨基哌啶 | 4-dimethylaminopiperidine | C7H16N2 | 哌啶;氮杂环;哌啶类;杂环化合物;医药中间体;胺类和苯胺类;4-二甲氨基哌啶 | |
| 31 | 50534-08-2 | (4-氨基苯基)(4-(二甲基氨基)哌啶-1-基)甲酮 | (4-Aminophenyl)(4-(dimethylamino)piperidin-1-yl)methanone | C14H21N3O | | |
| 32 | 50534-21-9 | N-丁基-4-氨基哌啶 | 1-butyl-4-PiperidinaMine | C9H20N2 | | |
| 33 | 50534-23-1 | 4-乙酰氨基-1-苄基哌啶 | 4-ACETAMIDO-1-BENZYLPIPERIDINE | C14H20N2O | | |
| 34 | 50534-24-2 | (1-Benzyl-piperidin-4-yl)-ethyl-aMine | (1-Benzyl-piperidin-4-yl)-ethyl-aMine | C14H22N2 | | |
| 35 | 50534-25-3 | 4-二乙基氨基哌啶二盐酸盐 | 4-Piperidinamine, N,N-diethyl-, dihydrochloride | C9H22Cl2N2 | 中间体;医药中间体 | |
| 36 | 50534-34-4 | 4-(哌啶-4-基)异吲哚啉-1,3-二酮盐酸盐 | 4-PIPERIDINYL PHTHALIMIDE HYDROCHLORIDE | C13H15ClN2O2 | | |
| 37 | 50534-42-4 | 3-(二甲基氨基)吡咯烷二盐酸盐 | N,N-Dimethyl-3-pyrrolidinamine dihydrochloride | C6H16Cl2N2 | 其它;吡咯烷 | |
| 38 | 50534-45-7 | 4-氨基-1-乙基哌啶 | 1-ETHYL-PIPERIDIN-4-YLAMINE | C7H16N2 | 哌啶;其它;氮杂环;哌啶衍生物 | |
| 39 | 50534-49-1 | 3-二甲氨基哌啶 | N,N-dimethylpiperidin-3-amine | C7H16N2 | 哌啶;氮杂环 | |
| 40 | 50534-57-1 | Benzenemethanesulfonic acid 4-nitrophenyl ester | Benzenemethanesulfonic acid 4-nitrophenyl ester | C13H11NO5S | | |
| 41 | 50534-59-3 | 2H-Thiet-3-amine,N,N-diethyl-4-methyl-2-(4-methylphenyl)-, 1,1-dioxide | 2H-Thiet-3-amine,N,N-diethyl-4-methyl-2-(4-methylphenyl)-, 1,1-dioxide | C15H21NO2S | | |
| 42 | 50534-83-3 | 1H-Benzimidazole-2-carboxaldehyde,1-methyl-,oxime,(E)-(9CI) | 1H-Benzimidazole-2-carboxaldehyde,1-methyl-,oxime,(E)-(9CI) | C9H9N3O | | |
| 43 | 50534-98-0 | 1,3-Dioxane,2,5-dimethyl-2-phenyl-,trans-(9CI) | 1,3-Dioxane,2,5-dimethyl-2-phenyl-,trans-(9CI) | C12H16O2 | | |
| 44 | 50535-12-1 | 1,3-Dioxane,2,5-dimethyl-2-phenyl-,cis-(9CI) | 1,3-Dioxane,2,5-dimethyl-2-phenyl-,cis-(9CI) | C12H16O2 | | |
| 45 | 50535-17-6 | 2-氘代苯胺 | Benzen-2-d-amine | C6H7N | | |
| 46 | 50535-18-7 | 3-氘代苯胺 | Benzen-3-d-amine | C6H6DN | | |
| 47 | 50535-78-9 | | 1H-1-Silaphenalene, 1,1-dimethyl- (9CI) | C14H14Si | | |
| 48 | 50535-86-9 | Naphthalene, 1-(ethenyldimethylsilyl)- | Naphthalene, 1-(ethenyldimethylsilyl)- | C14H16Si | | |
| 49 | 50536-49-7 | 4,5-二甲氧基-1H-吲哚-2-甲酸 | 4,5-DIMETHOXY-1H-INDOLE-2-CARBOXYLIC ACID | C11H11NO4 | | |
| 50 | 50536-58-8 | 5-溴-4-甲基吲哚-2-羧酸 | 5-bromo-4-methyl-1H-indole-2-carboxylic acid | C10H8BrNO2 | | |
| 51 | 50536-60-2 | 5-chloro-4-methoxy-1H-indole-2-carboxylic acid | 5-chloro-4-methoxy-1H-indole-2-carboxylic acid | C10H8ClNO3 | | |
| 52 | 50536-72-6 | 3H-苯并[e]吲哚-2-羧酸 | 3H-Benz[e]indole-2-carboxylic acid | C13H9NO2 | | |
| 53 | 50536-74-8 | | 2-methoxy-1,3-dimethyl-4-nitrobenzene | C9H11NO3 | | |
| 54 | 50536-91-9 | 1-(beta-diethylaminoethylamino)-3,4-cyclohexenothiaxanthone | 1-(beta-diethylaminoethylamino)-3,4-cyclohexenothiaxanthone | C23H28N2OS | | |
| 55 | 50537-08-1 | ETHYL 2-(3-CHLORO-4-NITROPHENYL)PROPIONATE | ETHYL 2-(3-CHLORO-4-NITROPHENYL)PROPIONATE | | | |
| 56 | 50537-11-6 | Ethyl 2-[3-Chloro-4-(3-pyrrolin-1-yl)phenyl]propionate | Ethyl 2-[3-Chloro-4-(3-pyrrolin-1-yl)phenyl]propionate | C15H18ClNO2 | | |
| 57 | 50537-17-2 | | 5H-Dibenzo[a,d]cyclohepten-5,10-imine, 10,11-dihydro- | C15H13N | | |
| 58 | 50537-18-3 | | 5H-Dibenzo[a,d]cyclohepten-5,10-imine-12-ethanol, 10,11-dihydro- | C17H17NO | | |
| 59 | 50537-25-2 | | 5H-Dibenzo[a,d]cyclohepten-5,10-imine-12-carboxamide, 10,11-dihydro- | C16H14N2O | | |
| 60 | 50537-71-8 | | Pentanedioic acid, 2-formyl-, 1,5-diethyl ester | C10H16O5 | | |
| 61 | 50538-07-3 | Phenylphosphonodithious acid dipropyl ester | Phenylphosphonodithious acid dipropyl ester | C12H19PS2 | | |
| 62 | 50538-78-8 | (1S,3S)-3-methylcyclohexan-1-ol | (1S,3S)-3-methylcyclohexan-1-ol | C7H14O | | |
| 63 | 50539-17-8 | NEOMENTHYLACETATE | NEOMENTHYLACETATE | C12H22O2 | | |
| 64 | 50539-19-0 | 2-甲基环已基醋酸酯 | ACETIC ACID 2-METHYLCYCLOHEXYL ESTER | C9H16O2 | | |
| 65 | 50539-20-3 | Aceticacidtrans-3-methylcyclohexylester | Aceticacidtrans-3-methylcyclohexylester | C9H16O2 | | |
| 66 | 50539-45-2 | N-(1-氨基苯基)马来酰亚胺 | N-(1-ANILINONAPHTHYL-4)-MALEIMIDE | C20H14N2O2 | | |
| 67 | 50539-65-6 | NAPHTHYLAZOXINE | NAPHTHYLAZOXINE | C19H13N3O4S | | |
| 68 | 50539-69-0 | | Carbamic acid, [(2,4-dimethylphenyl)thio]methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C20H23NO3S | | |
| 69 | 50539-70-3 | N-[[4-(1,1-Dimethylethyl)phenyl]thio]-N-methylcarbamic acid 2,3-dihydro-2,2-dimethylbenzofuran-7-yl ester | N-[[4-(1,1-Dimethylethyl)phenyl]thio]-N-methylcarbamic acid 2,3-dihydro-2,2-dimethylbenzofuran-7-yl ester | C22H27NO3S | | |
| 70 | 50539-72-5 | | Carbamic acid, methyl[[2-(1-methylethyl)phenyl]thio]-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C21H25NO3S | | |
| 71 | 50539-75-8 | | Carbamic acid, [(4-bromo-2-methylphenyl)thio]methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C19H20BrNO3S | | |
| 72 | 50539-76-9 | | Carbamic acid, methyl[(pentachlorophenyl)thio]-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C18H14Cl5NO3S | | |
| 73 | 50539-77-0 | | Carbamic acid, [(4-cyanophenyl)thio]methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C19H18N2O3S | | |
| 74 | 50539-78-1 | | Carbamic acid, methyl(2-naphthalenylthio)-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C22H21NO3S | | |
| 75 | 50539-79-2 | | Carbamic acid, (2-benzothiazolylthio)methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester (9CI) | C19H18N2O3S2 | | |
| 76 | 50539-83-8 | | Carbamic acid, methyl[(4-methylphenyl)thio]-, 2-(1-methylethoxy)phenyl ester (9CI) | C18H21NO3S | | |
| 77 | 50539-84-9 | | Carbamic acid, methyl[(3-methylphenyl)thio]-, 2-(1-methylethoxy)phenyl ester (9CI) | C18H21NO3S | | |
| 78 | 50539-85-0 | S-Baygon | S-Baygon | C18H21NO3S | | |
| 79 | 50539-86-1 | | Carbamic acid, [(2,4-dimethylphenyl)thio]methyl-, 2-(1-methylethoxy)phenyl ester (9CI) | C19H23NO3S | | |
| 80 | 50539-94-1 | Carbamic acid, methyl(phenylthio)-, m-isopropylphenyl ester | Carbamic acid, methyl(phenylthio)-, m-isopropylphenyl ester | C17H19NO2S | | |
| 81 | 50539-96-3 | Carbamic acid, [[4-(1,1-dimethylethyl)phenyl]thio]methyl-, 3-(1-methylethyl)phenyl ester (9CI) | Carbamic acid, [[4-(1,1-dimethylethyl)phenyl]thio]methyl-, 3-(1-methylethyl)phenyl ester (9CI) | C21H27NO2S | | |
| 82 | 505393-48-6 | RFB4 | RFB4 | | | |