| 1 | 4279-19-0 | 4,4-Dichloro-1-butene | 4,4-Dichloro-1-butene | C4H6Cl2 | | |
| 2 | 4279-21-4 | 2,3-Dichloro-2-butene | 2,3-Dichloro-2-butene | C4H6Cl2 | | |
| 3 | 4279-22-5 | 二氯丁烷 | 2,2-Dichlorobutane | C4H8Cl2 | 卤代烃 | |
| 4 | 4279-48-5 | | Benzene, [(1-chloroethenyl)oxy]- | C8H7ClO | | |
| 5 | 4279-74-7 | Benzenesulfonamide, 4-chloro-N-(4-methylphenyl)- | Benzenesulfonamide, 4-chloro-N-(4-methylphenyl)- | C13H12ClNO2S | | |
| 6 | 4279-76-9 | (乙炔氧基)苯 | NISTC4279769 | C8H6O | | |
| 7 | 4279-77-0 | 3-氧代-3-(苯巯基)丙酸 | MONOTHIOLPHENYL MALONATE | C9H8O4S | | |
| 8 | 4279-81-6 | 3,3-二苯基丙醛 | 3,3-DIPHENYLPROPIONALDEHYDE | C15H14O | | |
| 9 | 42790-42-1 | 1-Benzyl-4-aza-1-azoniabicyclo[2.2.2]octane | 1-Benzyl-4-aza-1-azoniabicyclo[2.2.2]octane | C13H19N2+ | | |
| 10 | 42790-44-3 | 1-BENZYL-4-VINYLPIPERIDINE | 1-BENZYL-4-VINYLPIPERIDINE | C14H19N | | |
| 11 | 427900-17-2 | 2-BENZYLAMINO-6-BROMOPYRIDINE | 6-BROMO-N-(PHENYLMETHYL)-2-PYRIDINAMINE | C12H11BrN2 | | |
| 12 | 42791-51-5 | 1-(4-硝基噻吩-2-基)乙-1-酮 | 2-ACETYL-4-NITROTHIOPHENE | C6H5NO3S | | |
| 13 | 42791-85-5 | 2-(1-ethylpyrrolidin-2-yl)acetic acid hydrochloride | 2-(1-ethylpyrrolidin-2-yl)acetic acid hydrochloride | C8H16ClNO2 | | |
| 14 | 42792-26-7 | Isosulpride | Isosulpride | C15H23N3O4S | | |
| 15 | 42792-67-6 | METHYL 3-(1-PHENYLETHYLAMINO)PROPANOATE | METHYL 3-(1-PHENYLETHYLAMINO)PROPANOATE | C12H17NO2 | | |
| 16 | 42792-77-8 | 2,6-dibenzylidene-4-tert-butylcyclohexanone | 2,6-dibenzylidene-4-tert-butylcyclohexanone | C24H26O | | |
| 17 | 42792-92-7 | ETHYL (Z)-3-(2-CHLOROPHENYLAMINO)CROTONATE | ETHYL (Z)-3-(2-CHLOROPHENYLAMINO)CROTONATE | C12H14ClNO2 | | |
| 18 | 42792-95-0 | | Isoquinolinium, 2-methyl-5-nitro-, iodide (1:1) | C10H9IN2O2 | | |
| 19 | 42792-96-1 | 2-甲基-5-硝基-1,2-二氢异喹啉-1-酮 | 2-Methyl-5-nitro-2H-isoquinolin-1-one | C10H8N2O3 | | |
| 20 | 42792-97-2 | 5-氨基-2-甲基异喹啉-1(2H)-酮 | 5-amino-2-methyl-1,2-dihydroisoquinolin-1-one | C10H10N2O | | |
| 21 | 42792-98-3 | 5-羟基-2-甲基异喹啉-1(2H)-酮 | 1(2H)-Isoquinolinone,5-hydroxy-2-methyl-(9CI) | C10H9NO2 | | |
| 22 | 42793-11-3 | | 6H-Dibenzo[b,d]pyran-1,8-diol, 6a,7,8,9,10,10a-hexahydro-6,6,9-trimethyl-3-pentyl-, [6aR-(6aα,8α,9β,10aβ)]- (9CI) | C21H32O3 | | |
| 23 | 42793-20-4 | | 5H-Pyrrolo[1,2-a]azepin-5-one | C9H7NO | | |
| 24 | 42793-26-0 | | Acetonitrile, 2-(5H-pyrrolo[1,2-a]azepin-5-ylidene)- | C11H8N2 | | |
| 25 | 42793-97-5 | (3,4-dibenzoyloxy-5-methoxy-oxolan-2-yl)methyl benzoate | (3,4-dibenzoyloxy-5-methoxy-oxolan-2-yl)methyl benzoate | C27H24O8 | | |
| 26 | 42794-04-7 | 2-O-galactopyranosylglycerol hexaacetate | 2-O-galactopyranosylglycerol hexaacetate | C21H30O14 | | |
| 27 | 42794-39-8 | 3-AMINO-1-HYDROXYINDOLIN-2-ONE HYDROCHLORIDE | 3-AMINO-1-HYDROXYINDOLIN-2-ONE HYDROCHLORIDE | C8H9ClN2O2 | | |
| 28 | 42794-41-2 | 甲基溴(2-硝基苯基)乙酸酯 | METHYL 2-BROMO-2-(2-NITROPHENYL) ACETATE | C9H8BrNO4 | | |
| 29 | 42794-61-6 | | Ethanone, 1-(3-amino-4-mercaptophenyl)- | C8H9NOS | | |
| 30 | 42794-63-8 | MK 142 | MK 142 | C23H36N2O9S | | |
| 31 | 42794-76-3 | 米多君 | Midodrine | C12H18N2O4 | | |
| 32 | 42794-77-4 | (4,4,6-三甲基-1H-嘧啶-2-基)胺 | 4,4,6-Trimethyl-1,4-dihydropyrimidin-2-amine | C7H13N3 | | |
| 33 | 42794-87-6 | 3355TETRAFLUOROBENZIDINE | 3355TETRAFLUOROBENZIDINE | C12H8F4N2 | | |
| 34 | 42794-92-3 | | Oxazolidine, 4-methyl-5-phenyl- | C10H13NO | | |
| 35 | 42795-00-6 | SULPROFOS OXYGEN ANALOG SULFONE | SULPROFOS OXYGEN ANALOG SULFONE | C12H19O5PS2 | | |
| 36 | 42795-18-6 | | Propanethioic acid,2-[benzoyl(4-fluorophenyl)amino]-, S-ethyl ester | C18H18FNO2S | | |
| 37 | 42796-28-1 | 4-METHYL-PIPERIDINE HYDROCHLORIDE | 4-METHYL-PIPERIDINE HYDROCHLORIDE | | | |
| 38 | 42796-29-2 | Pyrrolidine, 1-(3-phenoxy-3-phenylpropyl)- | Pyrrolidine, 1-(3-phenoxy-3-phenylpropyl)- | C19H23NO | | |
| 39 | 42796-83-8 | 1-(3-CHLORO-3-PHENYLPROPYL)PYRROLIDINE HYDROCHLORIDE | 1-(3-CHLORO-3-PHENYLPROPYL)PYRROLIDINE HYDROCHLORIDE | C13H19Cl2N | | |
| 40 | 42797-06-8 | | 1(3H)-Isobenzofuranone, 3-(2-hydroxy-5-methylphenyl)-3-(4-methoxyphenyl)- | C22H18O4 | | |
| 41 | 42797-18-2 | O-(4-联苯甲酰基)苯甲酸 | Ｏ-(4-Biphenylylcarbonyl)Benzoic Acid | C20H14O3 | 羧酸;化工原料 | |
| 42 | 42797-20-6 | 2-(4-乙氧苯基)羰基苯甲酸 | 2-[(4-ethoxyphenyl)carbonyl]benzoic acid | C16H14O4 | | |
| 43 | 42797-21-7 | | Benzoic acid, 2-(4-phenoxybenzoyl)- | C20H14O4 | | |
| 44 | 42797-32-0 | | Benzoic acid, 2-[[(4-methylphenyl)thio]carbonyl]-, methyl ester | C16H14O3S | | |
| 45 | 42797-33-1 | S~1~,S~2~-diphenyl 1,2-benzenedicarbothioate | S~1~,S~2~-diphenyl 1,2-benzenedicarbothioate | C20H14O2S2 | | |
| 46 | 42797-34-2 | | 1,2-Benzenedicarbothioic acid, 1,2-bis(4-methylphenyl) ester | C22H18O2S2 | | |
| 47 | 42797-36-4 | | 1(3H)-Isobenzofuranone, 3,3-bis[(4-methylphenyl)thio]- | C22H18O2S2 | | |
| 48 | 42797-68-2 | 1-均三甲苯基丙烷-2-酮 | 2-Propanone, 1-(2,4,6-trimethylphenyl)- | C12H16O | | |
| 49 | 42798-04-9 | | 1,4-Dioxaspiro[4.5]decane, 6-(1-methylethenyl)- | C11H18O2 | | |
| 50 | 42798-11-8 | diethyl ethyl(phenylthio)malonate | diethyl ethyl(phenylthio)malonate | C15H20O4S | | |
| 51 | 42798-15-2 | | Benzeneacetic acid, α-(aminocarbonyl)-, ethyl ester | C11H13NO3 | | |
| 52 | 42798-44-7 | 1H-Imidazo[1,2-b]indazole (9CI) | 1H-Imidazo[1,2-b]indazole (9CI) | C9H7N3 | | |
| 53 | 42798-67-4 | 2-(p-benzylphenoxy)thiazole | 2-(p-benzylphenoxy)thiazole | C16H13NOS | | |
| 54 | 42798-98-1 | 四硝基四唑兰 | TETRANITRO BLUE TETRAZOLIUM | C40H28Cl2N12O10 | | |
| 55 | 42799-45-1 | 6_hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxamide | 6_hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxamide | C8H10N2O3 | | |