| 1 | 4189-01-9 | 3-Undecenoic acid | 3-Undecenoic acid | | | |
| 2 | 4189-02-0 | 2-十一烯酸 | 2-Undecenoic acid | C11H20O2 | 有机酸;有机原料 | |
| 3 | 4189-03-1 | S-2-氯代戊二酸 | S-2-Chloroglutaric acid | C5H7ClO4 | | |
| 4 | 4189-10-0 | 2-Ethylbutanoic acid 2,2,2-trichloroethyl ester | 2-Ethylbutanoic acid 2,2,2-trichloroethyl ester | C8H13Cl3O2 | | |
| 5 | 4189-20-2 | 2-METHYL-5-OXO-4,5-DIHYDRO-1H-PYRROLE-3-CARBOXYLIC ACID ETHYL ESTER | 2-METHYL-5-OXO-4,5-DIHYDRO-1H-PYRROLE-3-CARBOXYLIC ACID ETHYL ESTER | C8H11NO3 | | |
| 6 | 4189-46-2 | L-鸟氨酸乙酯 | L-ORNITHINE ETHYL ESTER | C7H16N2O2 | | |
| 7 | 4189-47-3 | 2-hydroxypropyl bromoacetate | 2-hydroxypropyl bromoacetate | C5H9BrO3 | | |
| 8 | 4189-82-6 | Sulfonium, (4-methylphenyl)diphenyl-, bromide | Sulfonium, (4-methylphenyl)diphenyl-, bromide | C19H17BrS | | |
| 9 | 4189-86-0 | 2,5-dihydro-1H-pyrazol-3-amine dihydrochloride | 2,5-dihydro-1H-pyrazol-3-amine dihydrochloride | C3H9Cl2N3 | | |
| 10 | 4189-91-7 | 3β,16β-Bis(acetyloxy)-14,15β-epoxy-5-hydroxy-5β-bufa-20,22-dienolide | 3β,16β-Bis(acetyloxy)-14,15β-epoxy-5-hydroxy-5β-bufa-20,22-dienolide | C28H36O8 | | |
| 11 | 4189-92-8 | | 1,7-dibenzylpurin-6-imine | C19H17N5 | | |
| 12 | 4189-99-5 | taurocyaminphosphate | taurocyaminphosphate | C3H10N3O6PS | | |
| 13 | 41890-10-2 | | Benzenecarboximidamide, N-ethyl-, hydrochloride (1:1) | C9H13ClN2 | | |
| 14 | 41890-13-5 | | 1-Piperidinemethanimine, α-phenyl-, hydrochloride (1:1) | C12H17ClN2 | | |
| 15 | 41890-18-0 | | Benzenecarboximidamide, N-chloro-N'-ethyl- | C9H11ClN2 | | |
| 16 | 41890-44-2 | | Phenol, 2,4,6-tris[(phenylthio)methyl]- | C27H24OS3 | | |
| 17 | 41890-92-0 | 甲氧基三甲基庚醇 | 7-methoxy-3,7-dimethyloctan-2-ol | C11H24O2 | 有机化工原料 | 香精与香料咨询13026126800;有机化工原料 |
| 18 | 41891-03-6 | Cyclohexane, 1-ethynyl-1-isocyanato- (9CI) | Cyclohexane, 1-ethynyl-1-isocyanato- (9CI) | C9H11NO | | |
| 19 | 41891-13-8 | Carbamic chloride, ethyl- | Carbamic chloride, ethyl- | C3H6ClNO | | |
| 20 | 41891-16-1 | N-(Chloroformyl)propylamine | N-(Chloroformyl)propylamine | | | |
| 21 | 41891-17-2 | N-(Chloroformyl)butylamine | N-(Chloroformyl)butylamine | | | |
| 22 | 41891-38-7 | ethyl 3-methyl-4-oxo-2-butenoate | ethyl 3-methyl-4-oxo-2-butenoate | C7H10O3 | | |
| 23 | 41891-54-7 | 3-甲基-4-膦酰丁烯酸三乙酯 | triethyl 3-methyl-4-phosphono-2-buten-oate (cis+trans) | C11H21O5P | 膦类;中间体;键形成;合成试剂 | |
| 24 | 41891-88-7 | 2-(decylthio)ethanol | 2-(decylthio)ethanol | C12H26OS | | |
| 25 | 41891-96-7 | 2,2'-[dodecane-1,12-diylbis(thio)]bisethanol | 2,2'-[dodecane-1,12-diylbis(thio)]bisethanol | C16H34O2S2 | | |
| 26 | 41892-01-7 | (3-氯-2-羟基丙基)十二烷基二甲基氯化铵 | (3-chloro-2-hydroxypropyl)dodecyldimethylammonium chloride | C17H37Cl2NO | 化工原料 | |
| 27 | 41892-32-4 | Propane-1-sulfinic acid methyl ester | Propane-1-sulfinic acid methyl ester | C4H10O2S | | |
| 28 | 41892-36-8 | | Methanesulfinic acid, decyl ester | C11H24O2S | | |
| 29 | 41892-41-5 | Methacrylic acid 2-[(tert-butylperoxycarbonyl)oxy]ethyl ester | Methacrylic acid 2-[(tert-butylperoxycarbonyl)oxy]ethyl ester | | | |
| 30 | 41892-42-6 | 2-[(chlorocarbonyl)oxy]ethyl acrylate | 2-[(chlorocarbonyl)oxy]ethyl acrylate | C6H7ClO4 | | |
| 31 | 41892-62-0 | 1,2,3,4-Pentanetetracarboxylic acid | 1,2,3,4-Pentanetetracarboxylic acid | | | |
| 32 | 41892-71-1 | sodium 1-ethyl oxosuccinate | sodium 1-ethyl oxosuccinate | C6H7NaO5 | | |
| 33 | 41892-81-3 | 2-乙酰基-4-戊酮酸乙酯 | ETHYL 2-ACETYL-4-OXOPENTANOATE | C9H14O4 | | |
| 34 | 41893-65-6 | (Bromophenylmethylene)cyclopropane | (Bromophenylmethylene)cyclopropane | | | |
| 35 | 41893-67-8 | (2-Bromo-1-cyclobuten-1-yl)benzene | (2-Bromo-1-cyclobuten-1-yl)benzene | | | |
| 36 | 41893-70-3 | [(1-Bromocyclopropyl)bromomethyl]benzene | [(1-Bromocyclopropyl)bromomethyl]benzene | | | |
| 37 | 41893-78-1 | 3-氨基-4-(二乙氨基)苯并-1-磺酰胺 | 3-AMINO-4-(DIETHYLAMINO)BENZENESULFONAMIDE | C10H17N3O2S | | |
| 38 | 41894-46-6 | (13α)-17aβ-Methyl-D(17a)-homo-C,18-dinor-5α-cholane | (13α)-17aβ-Methyl-D(17a)-homo-C,18-dinor-5α-cholane | C24H42 | | |
| 39 | 41894-47-7 | (13α)-17aβ-Methyl-D(17a)-homo-C,18-dinor-5α-pregnane | (13α)-17aβ-Methyl-D(17a)-homo-C,18-dinor-5α-pregnane | C21H36 | | |
| 40 | 41894-76-2 | 双环[4.1.0]庚烷-7-羧酸 | bicyclo[4.1.0]heptane-7-carboxylic acid | C8H12O2 | 化学试剂 | |
| 41 | 41895-10-7 | N,N-dimethyl-2-thiophenesulfonamide | N,N-dimethyl-2-thiophenesulfonamide | C6H9NO2S2 | | |
| 42 | 41895-46-9 | | Methyl, dibromofluoro- | CBr2F* | | |
| 43 | 41895-72-1 | | Benzo[b]naphtho[2,3-d]thiophene, 9-methyl- | C17H12S | | |
| 44 | 41896-01-9 | 2H-1-Benzopyran-2-one, 6-amino-4-hydroxy- | 2H-1-Benzopyran-2-one, 6-amino-4-hydroxy- | C9H7NO3 | | |
| 45 | 41896-06-4 | 8-chloro-4-hydroxy-2H-1-benzopyran-2-one | 8-chloro-4-hydroxy-2H-1-benzopyran-2-one | C9H5ClO3 | | |
| 46 | 41896-73-5 | | Isoxazolo[3,4-d]pyrimidin-4(1H)-one, 6-(1,1-dimethylethyl)-3-ethyl- | C11H15N3O2 | | |
| 47 | 41896-90-6 | Isoxazolo[3,4-d]pyrimidin-4(1H)-one, 3,6-dimethyl- (9CI) | Isoxazolo[3,4-d]pyrimidin-4(1H)-one, 3,6-dimethyl- (9CI) | C7H7N3O2 | | |
| 48 | 41897-85-2 | 2-O-苄基D - 葡萄糖 | 2-O-Benzyl-D-glucose | C13H18O6 | | |
| 49 | 41898-89-9 | 2,4-Dimethyl-2,3-heptadien-5-yne | 2,4-Dimethyl-2,3-heptadien-5-yne | C9H12 | | |
| 50 | 41898-92-4 | 3,4-Pentadien-1-yne-1,3-diyl-5-ylidenetetrakis[(1,1-dimethylethyl)dimethylsilane] | 3,4-Pentadien-1-yne-1,3-diyl-5-ylidenetetrakis[(1,1-dimethylethyl)dimethylsilane] | | | |
| 51 | 41898-94-6 | 3,4-Pentadien-1-yne-1,3-diyl-5-ylidenetetrakis(ethyldimethylsilane) | 3,4-Pentadien-1-yne-1,3-diyl-5-ylidenetetrakis(ethyldimethylsilane) | C21H44Si4 | | |
| 52 | 41898-95-7 | 3,4-Pentadien-1-yne-1,3-diyl-5-ylidenetetrakis(trimethylgermane) | 3,4-Pentadien-1-yne-1,3-diyl-5-ylidenetetrakis(trimethylgermane) | | | |
| 53 | 41898-96-8 | 1,3-Pentadiyn-1-yl-5-ylidynetetrakis(trimethylgermane) | 1,3-Pentadiyn-1-yl-5-ylidynetetrakis(trimethylgermane) | C17H36Ge4 | | |
| 54 | 41898-97-9 | 1,2,4-Tripropylbenzene | 1,2,4-Tripropylbenzene | | | |
| 55 | 41898-99-1 | BIS(TRIMETHYLSILYL)TRIFLUORO-ACETYL-PHOSPHONATE | BIS(TRIMETHYLSILYL)TRIFLUORO-ACETYL-PHOSPHONATE | C8H18F3O4PSi2 | | |