| 1 | 5175-14-4 | 2-氧代-1,2-二氢-1,8-萘啶-3-羧酸 | 2-OXO-1,2-DIHYDRO-[1,8]NAPHTHYRIDINE-3-CARBOXYLIC ACID | C9H6N2O3 | 化工原料 | |
| 2 | 5175-20-2 | | Acetamide, N-(3-cyano-7-phenyl-1,8-naphthyridin-2-yl)- | C17H12N4O | | |
| 3 | 5175-25-7 | 3-dibroMoMethyl-2-nitro-pyridine | 3-dibroMoMethyl-2-nitro-pyridine | C6H4Br2N2O2 | | |
| 4 | 5175-26-8 | 2-NITRONICOTINALDEHYDE | 2-NITRONICOTINALDEHYDE | C6H4N2O3 | | |
| 5 | 5175-36-0 | | 1H,3H-Furo[3,4-c]furan, tetrahydro- | C6H10O2 | | |
| 6 | 5175-38-2 | | 1,2-Diazetidine, 1,2,3,4-tetraphenyl- | C26H22N2 | | |
| 7 | 5175-48-4 | 单甲基烯丙基乙二醇醚 | 2-[(2-methyl-2-propenyl)oxy]-Ethanol | C6H12O2 | 有机原料;醚类化合物 | |
| 8 | 5175-72-4 | | Propanedithioamide, N1-[4-(aminosulfonyl)phenyl]-N3-(4-methylphenyl)- | C16H17N3O2S3 | | |
| 9 | 5175-78-0 | | Carda-14,20(22)-dienolide, 3-(acetyloxy)-5-hydroxy-19-oxo-, (3β,5β)- (9CI) | C25H32O6 | | |
| 10 | 5175-79-1 | 5β-Pregnan-19-oic acid, 3β,5,20,21-tetrahydroxy-, 3,20,21-triacetate (6CI,7CI,8CI) | 5β-Pregnan-19-oic acid, 3β,5,20,21-tetrahydroxy-, 3,20,21-triacetate (6CI,7CI,8CI) | C27H40O9 | | |
| 11 | 5175-83-7 | 三溴酚铋 | Bismuth Tribromophenate | C18H6BiBr9O3 | | |
| 12 | 5175-87-1 | N-(1,3-Dithian-2-ylidene)phosphoramidothioic acid O,O-dimethyl ester | N-(1,3-Dithian-2-ylidene)phosphoramidothioic acid O,O-dimethyl ester | C6H12NO2PS3 | | |
| 13 | 51750-15-3 | | Carbonothioic dihydrazide, 2-(3-phenyl-2-propen-1-ylidene)- | C10H12N4S | | |
| 14 | 51750-18-6 | 2H-Benzotriazole, 2-phenyl-, 1-oxide | 2H-Benzotriazole, 2-phenyl-, 1-oxide | C12H9N3O | | |
| 15 | 51750-32-4 | 3-amino-2,6-dichlorotoluene-4-sulphonic acid | 3-amino-2,6-dichlorotoluene-4-sulphonic acid | C7H7Cl2NO3S | | |
| 16 | 51750-47-1 | isoundecan-1-ol | isoundecan-1-ol | C11H24O | | |
| 17 | 51750-56-2 | 丙烷三羧酸 | PROPANE TRICARBOXYLIC ACID | C6H8O6 | | |
| 18 | 51750-57-3 | | Phosphonic acid, (2-aminoethyl)-, dibutyl ester (9CI) | C10H24NO3P | | |
| 19 | 51750-59-5 | | Gallium cyanide(Ga(CN)) (9CI) | CH2GaN | | |
| 20 | 51750-65-3 | 2,2,4,4-Tetramethylhexane. | 2,2,4,4-Tetramethylhexane. | C10H22 | | |
| 21 | 51750-67-5 | 2-chlorobenzoic acid,silver | 2-chlorobenzoic acid,silver | C7H5AgClO2 | | |
| 22 | 51750-73-3 | 磷酸氢铵钠 | sodium ammonium hydrogen phosphate tetrahydrate | H13NNaO8P | 无机盐;无机化工 | |
| 23 | 51750-84-6 | 2-(2-chlorophenyl)-3',6'-bis(diethylamino)spiro[1H-isoindole-1,9'-[9H]xanthene]-3(2H)-one | 2-(2-chlorophenyl)-3',6'-bis(diethylamino)spiro[1H-isoindole-1,9'-[9H]xanthene]-3(2H)-one | C34H34ClN3O2 | | |
| 24 | 51751-10-1 | | 1-Naphthalenol, 1,2,3,4-tetrahydro-4-phenyl- | C16H16O | | |
| 25 | 51751-11-2 | | Benzenemethanol, a-(3-phenyl-2-propen-1-yl)- | C16H16O | | |
| 26 | 51751-16-7 | TETRATHIAFULVALENE-D4 | TETRATHIAFULVALENE-D4 | C6D4S4 | | |
| 27 | 51751-34-9 | 3-醛基-4-羟基香豆素 | 4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE | C10H6O4 | | |
| 28 | 51751-36-1 | 4-hydroxy-3-(iminomethyl)-2H-chromen-2-one | 4-hydroxy-3-(iminomethyl)-2H-chromen-2-one | C10H7NO3 | | |
| 29 | 51751-44-1 | 3,3'-二溴-2,2'-联噻吩 | 3,3'-dibromo-2,2'-bithiophene | C8H4Br2S2 | 杂环;光电材料;材料化学;医药中间体;噻吩类化合物;合成工具和试剂;有机和印刷电子学;噻吩，有机光电材料，OPV中间体 | |
| 30 | 51751-71-4 | | 1-(isopropylsulfonyl)-4-methylbenzene | C10H14O2S | | |
| 31 | 51751-79-2 | | 2-Naphthalenesulfonic acid, 6-methyl-, 2-phenylethyl ester | C19H18O3S | | |
| 32 | 51751-87-2 | | trans-1-bromo-1-octene | C8H15Br | | |
| 33 | 51752-50-2 | | Benzene, (1-ethyl-1-methyl-2-propen-1-yl)- | C12H16 | | |
| 34 | 51752-51-3 | | 1(2H)-Aceanthrylenone | C16H10O | | |
| 35 | 51752-59-1 | | 1-Propanamine, N-(diethoxymethyl)-N-propyl- | C11H25NO2 | | |
| 36 | 51752-62-6 | | Pyrrolidine, 1-(diethoxymethyl)- | C9H19NO2 | | |
| 37 | 51752-63-7 | | Piperidine, 1-(diethoxymethyl)- | C10H21NO2 | | |
| 38 | 51752-67-1 | 4-氯吡啶并[3,4-d]嘧啶 | 4-Chloropyrido[3,4-d]pyrimidine | C7H4ClN3 | | |
| 39 | 51752-68-2 | | Pyrido[3,4-d]pyrimidine, 4-hydrazinyl- | C7H7N5 | | |
| 40 | 51752-72-8 | Pyrido[3,4-d]pyrimidine, 1,4-dihydro-4-methyl- (9CI) | Pyrido[3,4-d]pyrimidine, 1,4-dihydro-4-methyl- (9CI) | C8H9N3 | | |
| 41 | 51752-73-9 | Pyrido[3,4-d]pyrimidine, 4-methyl- (9CI) | Pyrido[3,4-d]pyrimidine, 4-methyl- (9CI) | C8H7N3 | | |
| 42 | 51752-82-0 | | Butanal, 2-[(dimethylamino)methyl]- | C7H15NO | | |
| 43 | 51753-57-2 | 7-溴-5-(2-氯苯基)-1,3-二氢-3H-1,4-苯并二氮杂卓-2-酮 | 5-(2-chlorophenyl)-7-bromo-1,4-benzodiazepin-2-one | C15H8BrClN2O | 有机原料;酮类化合物 | 原料药 |
| 44 | 51754-03-1 | potassium hydroxymethanesulphonate | potassium hydroxymethanesulphonate | CH3KO4S | | |
| 45 | 51754-69-9 | | Benzoic acid, 3-butyl-2,6-dihydroxy- | C11H14O4 | | |
| 46 | 51754-77-9 | | Aluminum, (1,2-dihydro-1-acenaphthylenyl)bis(2-methylpropyl)- | C20H27Al | | |
| 47 | 51754-90-6 | | Phosphoric triamide, N,N-diethyl-N',N',N'',N''-tetramethyl- | C8H22N3OP | | |
| 48 | 51755-37-4 | 3-[(2-ethylhexyl)oxy]propylammonium acetate | 3-[(2-ethylhexyl)oxy]propylammonium acetate | C13H29NO3 | | |
| 49 | 51755-50-1 | | 1H-Imidazole-1-ethanol, 4,5-dihydro-2-phenyl- | C11H14N2O | | |
| 50 | 51755-51-2 | 2-(2-苯基-1-咪唑)乙醇 | 1H-Imidazole-1-ethanol, 2-phenyl- | C11H12N2O | | |
| 51 | 51755-56-7 | | Benzene, 1-methoxy-3-[(trimethylsilyl)methyl]- | C11H18OSi | | |
| 52 | 51755-57-8 | | Stannane, [(4-methoxyphenyl)methyl]trimethyl- | C11H18OSn | | |
| 53 | 51755-60-3 | 1,1,1,3-TETRACHLORODECANE | 1,1,1,3-TETRACHLORODECANE | C10H18Cl4 | | |
| 54 | 51755-66-9 | 3-甲硫基己醇 | 3-Methylthio-1-hexanol | C7H16OS | 硫醚;单硫醚;香料原;有机砌块;通用试剂;食品添加剂;硫醚类香料;化工原料-1;其它含氧化合物;食用香料（增香剂） | |
| 55 | 51755-68-1 | | Pentanal, 3-(methylthio)- | C6H12OS | | |
| 56 | 51755-69-2 | | Hexanal, 3-(ethylthio)- | C8H16OS | | |
| 57 | 51755-70-5 | 3-(METHYLTHIO)HEPTANAL | 3-(METHYLTHIO)HEPTANAL | C8H16OS | | |
| 58 | 51755-71-6 | | Octanal, 3-(methylthio)- | C9H18OS | | |
| 59 | 51755-72-7 | 3-MERCAPTOHEXANAL | Hexanal, 3-mercapto- | C6H12OS | | |
| 60 | 51755-75-0 | | 1-Pentanol, 3-(methylthio)- | C6H14OS | | |
| 61 | 51755-76-1 | | 1-Hexanol, 3-(ethylthio)- | C8H18OS | | |
| 62 | 51755-78-3 | | 1-Octanol, 3-(methylthio)- | C9H20OS | | |
| 63 | 51755-79-4 | | 6-Octen-1-ol, 3,7-dimethyl-3-(methylthio)- | C11H22OS | | |
| 64 | 51755-83-0 | 3-硫基-1-己醇 | 3-mercapto-1-hexanol | C6H14OS | 硫醚;单硫醚;有机砌块;通用试剂;香料原料;日化原料;香精香料;醛醇系列;食品添加剂;硫醇类香料 | |
| 65 | 51755-85-2 | 3-(甲硫基)己醇乙酸酯 | 3-methylthiohexyl acetate | C9H18O2S | 硫醇类;有机砌块;香料原料;化工材料;日化原料;香精香料;巯基化合物;硫醚类香料 | |
| 66 | 51755-92-1 | | Benzenemethanol, α-[(phenylsulfonyl)methyl]- | C14H14O3S | | |
| 67 | 51756-07-1 | 3-Ketopelargonic acid methyl ester | 3-Ketopelargonic acid methyl ester | C10H18O3 | | |
| 68 | 51756-08-2 | 2-乙基乙酰乙酸甲酯 | METHYL 2-ETHYLACETOACETATE | C7H12O3 | | |
| 69 | 51756-09-3 | 2-Acetyl-4-methylpentanoic acid methyl ester | 2-Acetyl-4-methylpentanoic acid methyl ester | C9H16O3 | | |
| 70 | 51756-10-6 | 2-乙酰基-3-甲基丁酸甲酯 | 2-ACETYL-3-METHYL-BUTYRIC ACID METHYL ESTER | C8H14O3 | | |
| 71 | 51756-11-7 | | Nonanoic acid, 2-methyl-3-oxo-, methyl ester | C11H20O3 | | |
| 72 | 51756-17-3 | | 1-Nonanaminium, 2-(methoxycarbonyl)-N,N,N,2-tetramethyl-3-oxo-, iodide (1:1) | C15H30INO3 | | |
| 73 | 51756-18-4 | 5-Methyl-3-methylene-5-hexen-2-one | 5-Methyl-3-methylene-5-hexen-2-one | C8H12O | | |
| 74 | 51756-21-9 | | Benzoic acid, (2-cyanoacetyl)azanyl ester | C10H8N2O3 | | |
| 75 | 51756-23-1 | | 2-Butenoic acid, 3-(butylthio)-, ethyl ester | C10H18O2S | | |
| 76 | 51756-28-6 | | Cyclohexanone, 3,3-dibutyl- | C14H26O | | |
| 77 | 51756-42-4 | | Lithium, (3,3-diethoxy-1-propynyl)- | C7H11LiO2 | | |
| 78 | 51756-80-0 | 3-氨基-利福霉素S | 3-Amino -rifamycin S | C37H46N2O12 | 利福布丁中间体 | |
| 79 | 51757-10-9 | | Rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-, 21-formate | C38H45NO13 | | |
| 80 | 51757-14-3 | | Rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-, cyclic 21,23-(1-methylethylidene acetal) | C40H49NO12 | | |
| 81 | 51757-15-4 | | Rifamycin, 25-O-deacetyl-1,4-dideoxy-1,4-dihydro-1,4-dioxo-, cyclic 21,23-(1-methylethylidene acetal) | C38H47NO11 | | |
| 82 | 51757-16-5 | | Rifamycin, 25-O-deacetyl-1,4-dideoxy-1,4-dihydro-1,4-dioxo-, cyclic 23,25-(1-methylethylidene acetal) (9CI) | C38H47NO11 | | |
| 83 | 51757-20-1 | | Rifamycin, 25-de(acetyloxy)-1,4-dideoxy-1,4-dihydro-1,4,25-trioxo-, cyclic 21,23-(1-methylethylidene acetal) | C38H45NO11 | | |
| 84 | 51757-36-9 | | Benzenesulfonamide,4,4',4''-(1,3,5-triazine-2,4,6-triyltriimino)tris-(9CI) | C21H21N9O6S3 | | |
| 85 | 51757-37-0 | | Benzenesulfonamide, 4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]- | C9H7Cl2N5O2S | | |
| 86 | 51757-43-8 | | 1,2,3-Propanetricarboxylic acid, 1-phosphono- | C6H9O9P | | |
| 87 | 51757-47-2 | 5-(2-金刚烷基)-2,2-二甲基-1,3-二氧六环-4,6-二酮 | 5-(2-ADAMANTYLIDENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE | C16H20O4 | | |
| 88 | 51757-67-6 | | Propanoic acid, 2-(methoxyphenylphosphinyl)- | C10H13O4P | | |
| 89 | 51757-72-3 | | Naphthalene, 1-(2,2-dinitroethenyl)- | C12H8N2O4 | | |
| 90 | 51757-79-0 | | Butane, 1-[(1,2,2-trichloroethenyl)thio]- | C6H9Cl3S | | |
| 91 | 51757-82-5 | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, (1R,2S,4R)-rel- (9CI) | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, (1R,2S,4R)-rel- (9CI) | C8H11NO | | |
| 92 | 51757-84-7 | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, 2-methyl-, exo- (9CI) | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, 2-methyl-, exo- (9CI) | C9H13NO | | |
| 93 | 51757-85-8 | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, (1R,2R,4R)-rel- (9CI) | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, (1R,2R,4R)-rel- (9CI) | C8H11NO | | |
| 94 | 51757-86-9 | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, 2-methyl-, endo- (9CI) | Bicyclo[2.2.1]hept-5-ene-2-carboxamide, 2-methyl-, endo- (9CI) | C9H13NO | | |
| 95 | 51758-15-7 | | Tetradecanamide, 3-hydroxy- | C14H29NO2 | | |
| 96 | 51758-17-9 | | 2-Oxetanone, 4-octyl- | C11H20O2 | | |
| 97 | 51758-21-5 | | Benzene, [1-(2,2-dimethoxyethyl)-2-propen-1-yl]- | C13H18O2 | | |
| 98 | 51758-23-7 | | 2-Pentenal, 4-phenyl- | C11H12O | | |
| 99 | 51758-25-9 | 4-Pentenal, 5-phenyl- | 4-Pentenal, 5-phenyl- | C11H12O | | |
| 100 | 51758-36-2 | | Bicyclo[2.2.1]heptan-2-one, 1,7,7-trimethyl-, 2-(4-nitrophenyl)hydrazone | C16H21N3O2 | | |
| 101 | 51758-68-0 | 1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione 2-({2,4-bisnitrophenyl}hydrazone) | 1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione 2-({2,4-bisnitrophenyl}hydrazone) | C16H18N4O5 | | |
| 102 | 51758-97-5 | 1H-Benzimidazole, 2-cyclopropyl-6-nitro- | 1H-Benzimidazole, 2-cyclopropyl-6-nitro- | C10H9N3O2 | | |
| 103 | 51758-98-6 | 1H-Benzimidazol-5-amine,2-cyclopropyl-(9CI) | 1H-Benzimidazol-5-amine,2-cyclopropyl-(9CI) | C10H11N3 | | |
| 104 | 51759-07-0 | PFSLSOYNJRVULY-UHFFFAOYSA-N | PFSLSOYNJRVULY-UHFFFAOYSA-N | C11H14O4 | | |
| 105 | 51759-18-3 | | 2,4(1H,3H)-Pyrimidinedione, 6-chloro-1,3-dimethyl-5-phenyl- | C12H11ClN2O2 | | |
| 106 | 51759-47-8 | 2-(噻吩-2-基)-1H-苯并[d]咪唑-5-胺 | 2-Thiophen-2-yl-1H-benzoimidazol-5-ylamine | C11H9N3S | | |
| 107 | 51759-51-4 | 2-CYCLOHEXYL-1H-BENZOIMIDAZOL-5-YLAMINE | 2-CYCLOHEXYL-1H-BENZOIMIDAZOL-5-YLAMINE | C13H17N3 | | |
| 108 | 51759-73-0 | 1-(2-Fluoroethyl)-3-(4β-methylcyclohexan-1α-yl)-1-nitrosourea | 1-(2-Fluoroethyl)-3-(4β-methylcyclohexan-1α-yl)-1-nitrosourea | C10H18FN3O2 | | |
| 109 | 51759-76-3 | 糜蛋白酶抑素 A | L-2-(2-amino-1,4,5,6-tetrahydro-4-pyrimidinyl)-N-[[(alpha-carboxyphenethyl)amino]carbonyl]glycyl-N-(alpha-formylphenethyl)-L-leucinamide, stereoisomer | C31H41N7O6 | | |
| 110 | 51759-77-4 | 糜蛋白酶抑素 B | L-2-(2-amino-1,4,5,6-tetrahydro-4-pyridyl)-N-[[(1-carboxyphenethyl)amino]carbonyl]glycyl-N-(1-formylphenethyl)-L-valinamide, stereoisomer | C30H39N7O6 | | |
| 111 | 51759-78-5 | 糜蛋白酶抑素 C | L-2-(2-amino-1,4,5,6-tetrahydro-4-pyrimidinyl)-N-[[(alpha-carboxyphenethyl)amino]carbonyl]glycyl-N-(alpha-formylphenethyl)-L-isoleucinamide, stereoisomer | C31H41N7O6 | | |
| 112 | 51759-79-6 | (-)-3-Chloro-4,6-dihydroxy-2-methyl-5-[(2E,6E)-3-methyl-7-[(2S,4S)-tetrahydro-4-hydroxy-5,5-dimethylfuran-2-yl]-2,6-octadienyl]benzaldehyde | (-)-3-Chloro-4,6-dihydroxy-2-methyl-5-[(2E,6E)-3-methyl-7-[(2S,4S)-tetrahydro-4-hydroxy-5,5-dimethylfuran-2-yl]-2,6-octadienyl]benzaldehyde | C23H31ClO5 | | |