| 1 | 4202-02-2 | (isopropylidene)bis(1-methyl-1-phenylethyl) peroxide | (isopropylidene)bis(1-methyl-1-phenylethyl) peroxide | C21H26O2 | | |
| 2 | 4202-12-4 | Phosphoric acid dimethyl=1-phenylvinyl ester | Phosphoric acid dimethyl=1-phenylvinyl ester | C10H13O4P | | |
| 3 | 4202-14-6 | 丙酮基膦酸二甲酯 | Dimethyl (2-oxopropyl)phosphonate | C5H11O4P | 键形成;合成试剂;医药中间体;羰基化合物;有机中间体;其他生化试剂 | |
| 4 | 4202-38-4 | 十二烷基异氰酸酯 | Dodecyl isocyanate | C13H25NO | 原料;有机砌块;氰、异氰酸及衍生物 | |
| 5 | 4202-44-2 | | D-Glucopyranose, O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)- | C48H82O41 | | |
| 6 | 4202-67-9 | 2-{[(2-hydroxyethyl)amino]methyl}phenol | 2-{[(2-hydroxyethyl)amino]methyl}phenol | C9H13NO2 | | |
| 7 | 4202-68-0 | | Aniline,4,4'-methylenebis[N-[bis(p-chlorophenyl)vinylidene]- (7CI,8CI) | C41H26Cl4N2 | | |
| 8 | 4202-72-6 | | Ethane, aci-nitro- (7CI,8CI,9CI) | C2H5NO2 | | |
| 9 | 4202-74-8 | 哌【口+井】-2,5-二酮 | GLYCINE ANHYDRIDE | C4H8N2O3 | | |
| 10 | 4202-91-9 | 4-FLUOROTOLUENE-ALPHA,ALPHA,ALPHA-D3 | 4-FLUOROTOLUENE-ALPHA,ALPHA,ALPHA-D3 | C7H7F | | |
| 11 | 4202-92-0 | 3-FLUOROTOLUENE-ALPHA,ALPHA,ALPHA-D3 | 3-FLUOROTOLUENE-ALPHA,ALPHA,ALPHA-D3 | C7H4D3F | | |
| 12 | 4202-98-6 | 6-chloro-9beta,10alpha-pregna-4,6-diene-3,20-dione | 6-chloro-9beta,10alpha-pregna-4,6-diene-3,20-dione | C21H27ClO2 | | |
| 13 | 42020-21-3 | 2,5-二甲氧基苯甲酰胺 | 2,5-DIMETHOXYBENZAMIDE | C9H11NO3 | | |
| 14 | 42020-23-5 | 4-氯-2,5-二甲氧基苯甲酸 | 4-chloro-2,5-dimethoxybenzoic acid | C9H9ClO4 | | |
| 15 | 42020-25-7 | Benzamide, 2,5-dimethoxy-4-methyl- | Benzamide, 2,5-dimethoxy-4-methyl- | C10H13NO3 | | |
| 16 | 42020-76-8 | 4'-氟-4-[[4-顺式-甲氧基-4-反式-(间三氟甲苯基)环己基]氨基]苯丁酮盐酸盐 | 4'-Fluoro-4-[[4-cis-methoxy-4-trans-(alpha,alpha,alpha-trifluoro-m-tolyl)cyclohexyl]amino]butyrophenone hydrochloride | C24H28ClF4NO2 | | |
| 17 | 42020-99-5 | | 1-Butanone, 1-(4-fluorophenyl)-4-[[4-methoxy-4-(3-methylphenyl)cyclohexyl]amino]-, hydrochloride, trans- (9CI) | C24H31ClFNO2 | | |
| 18 | 42021-12-5 | 2,3,4,9-四氢-1H-吡啶并[3,4-B]吲哚-3-羧酸甲酯盐酸盐 | methyl 2,3,4,9-tetrahydro-1H-beta-carboline-3-carboxylate | C13H15ClN2O2 | | |
| 19 | 42021-23-8 | quinethindole | quinethindole | C25H26N4 | | |
| 20 | 42021-25-0 | | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-2(1H)-carboxamide, 3,4,6,7,12,12a-hexahydro- | C15H18N4O | | |
| 21 | 42021-28-3 | | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-2(1H)-carboximidamide, 3,4,6,7,12,12a-hexahydro- | C15H19N5 | | |
| 22 | 42021-32-9 | | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-2(1H)-ethanol, 3,4,6,7,12,12a-hexahydro-α-phenyl- | C22H25N3O | | |
| 23 | 42021-33-0 | | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-2(1H)-ethanol, 3,4,6,7,12,12a-hexahydro-α-(phenoxymethyl)- | C23H27N3O2 | | |
| 24 | 42021-34-1 | (±)-1-(4-fluorophenyl)-4-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)butan-1-one | (±)-1-(4-fluorophenyl)-4-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)butan-1-one | C24H26FN3O | | |
| 25 | 42021-35-2 | (S)-1-(4-fluorophenyl)-4-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)butan-1-one | (S)-1-(4-fluorophenyl)-4-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)butan-1-one | C24H26FN3O | | |
| 26 | 42021-52-3 | | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-2(1H)-propanol, 3,4,6,7,12,12a-hexahydro-α-methyl-α-phenyl- | C24H29N3O | | |
| 27 | 42021-53-4 | | Pyrazino[1',2':1,6]pyrido[3,4-b]indole, 2-(1H-benzimidazol-2-ylmethyl)-1,2,3,4,6,7,12,12a-octahydro- | C22H23N5 | | |
| 28 | 42021-57-8 | | Ethanamine, N-[(1-methyl-5-nitro-1H-imidazol-2-yl)methylene]-, N-oxide (9CI) | C7H10N4O3 | | |
| 29 | 42021-83-0 | | Inosine,6-S-methyl-6-thio-, 5'-carbamate (9CI) | C12H15N5O5S | | |
| 30 | 42021-85-2 | | Carbonochloridic acid, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester (9CI) | C10H16Cl2O7 | | |
| 31 | 42021-86-3 | 9(Z),11(E),13(E)-Octadecatrienoic Acid ethyl ester | 9(Z),11(E),13(E)-Octadecatrienoic Acid ethyl ester | C20H34O2 | | |
| 32 | 42021-91-0 | | 9,11,13-Octadecatrienoic acid, (phenylmethylene)hydrazide, (9Z,11E,13E)- (9CI) | C25H36N2O | | |
| 33 | 42022-03-7 | N-Nitroso-D-proline | N-Nitroso-D-proline | C5H8N2O3 | | |
| 34 | 42022-36-6 | | Ethanediamide, N1-hydroxy-N2-phenyl- | C8H8N2O3 | | |
| 35 | 42022-53-7 | | Acetic acid, 2-[[2,6-bis(1-methylethyl)phenyl]amino]-2-oxo-, methyl ester | C15H21NO3 | | |
| 36 | 42022-57-1 | Diethyl (4-aMinophenyl)phosphonate | Diethyl (4-aMinophenyl)phosphonate | C13H19NO3 | 中间体 | |
| 37 | 42022-66-2 | 2,4-Hexadienal (2,4-dinitrophenyl)hydrazone | 2,4-Hexadienal (2,4-dinitrophenyl)hydrazone | C12H12N4O4 | | |
| 38 | 42022-78-6 | 2-(氯甲基)-1-乙基吡咯烷盐酸盐 | (S)-2-(chloroMethyl)-1-ethyl-Pyrrolidine | C7H14ClN | | |
| 39 | 42023-19-8 | 2H-Pyran-2-one, tetrahydro-3-methylene- | 2H-Pyran-2-one, tetrahydro-3-methylene- | C6H8O2 | | |
| 40 | 42023-31-4 | Phosphonic acid propyl ester | Phosphonic acid propyl ester | | | |
| 41 | 42023-34-7 | | Phosphonic acid, mono(4-bromobutyl) ester | C4H10BrO3P | | |
| 42 | 42023-59-6 | 2-丁基-2-乙基-5-甲基-4-己烯醛 | 2-butyl-2-ethyl-5-methylhex-4-enal | C13H24O | | |
| 43 | 42023-66-5 | | Benzeneacetic acid, α-chloro-, 2-pyridinylmethyl ester, hydrochloride (1:1) | C14H13Cl2NO2 | | |
| 44 | 42023-67-6 | | Benzeneacetic acid, α-ethyl-, 2-pyridinylmethyl ester, hydrochloride (1:1) | C16H18ClNO2 | | |
| 45 | 42023-69-8 | | Benzeneacetic acid, α-cyclohexyl-, 2-pyridinylmethyl ester, hydrochloride (1:1) | C20H24ClNO2 | | |
| 46 | 42023-74-5 | | Benzenepropanoic acid, α-(phenylmethyl)-, 2-pyridinylmethyl ester, hydrochloride (1:1) | C22H22ClNO2 | | |
| 47 | 42023-76-7 | | Benzeneacetic acid, α-hydroxy-, 2-pyridinylmethyl ester, hydrochloride (1:1) | C14H14ClNO3 | | |
| 48 | 42023-78-9 | | Benzeneacetic acid, α-chloro-α-phenyl-, 2-pyridinylmethyl ester, hydrochloride (9CI) | C20H17Cl2NO2 | | |
| 49 | 42024-34-0 | | Aceticacid, 2,2-dichloro-, 4-bromophenyl ester | C8H5BrCl2O2 | | |
| 50 | 42024-40-8 | 1-(4-氯苯基)-3-甲基丁-2-醇 | 1-(4-chlorophenyl)-3-methylbutan-2-ol | C11H15ClO | | |
| 51 | 42024-41-9 | 1-(2-phenylmethoxyethoxycarbonyl)ethyl butanoate | 1-(2-phenylmethoxyethoxycarbonyl)ethyl butanoate | C16H22O5 | | |
| 52 | 42024-44-2 | | Benzoicacid, 3-methyl-, 2-(2-butoxyethoxy)ethyl ester | C16H24O4 | | |
| 53 | 42024-49-7 | (4-methylcyclohexyl) 2-cyanoacetate | (4-methylcyclohexyl) 2-cyanoacetate | C10H15NO2 | | |
| 54 | 42024-61-3 | | [amino-[[2-methoxy-5-(2-methoxy-2-oxoethyl)phenyl]methylsulfanyl]methylidene]azanium chloride | C12H17ClN2O3S | | |
| 55 | 42024-63-5 | | Benzeneacetic acid, 3-[[(aminoiminomethyl)thio]methyl]-4-propoxy-, methyl ester, hydrochloride (1:1) | C14H21ClN2O3S | | |
| 56 | 42024-64-6 | | Benzeneacetic acid, 3-[[(aminoiminomethyl)thio]methyl]-4-butoxy-, methyl ester, hydrochloride (1:1) | C15H23ClN2O3S | | |
| 57 | 42024-65-7 | | Acetic acid, 2-[4-bromo-2-[(dimethylamino)methyl]phenoxy]-, 2-(phenylmethylene)hydrazide | C18H20BrN3O2 | | |
| 58 | 42024-66-8 | | Acetic acid, 2-[4-bromo-2-[(dimethylamino)methyl]phenoxy]-, 2-[(2-hydroxyphenyl)methylene]hydrazide | C18H20BrN3O3 | | |
| 59 | 42024-67-9 | | Acetic acid, 2-[4-bromo-2-[(dimethylamino)methyl]phenoxy]-, 2-[(4-methoxyphenyl)methylene]hydrazide | C19H22BrN3O3 | | |
| 60 | 42024-68-0 | | Acetic acid, 2-[4-bromo-2-[(dimethylamino)methyl]phenoxy]-, 2-[(4-hydroxy-3-methoxyphenyl)methylene]hydrazide | C19H22BrN3O4 | | |
| 61 | 42024-69-1 | | Acetic acid, 2-[4-bromo-2-[(diethylamino)methyl]phenoxy]-, 2-(phenylmethylene)hydrazide | C20H24BrN3O2 | | |
| 62 | 42024-70-4 | | Acetic acid, 2-[4-bromo-2-[(diethylamino)methyl]phenoxy]-, 2-[(2-hydroxyphenyl)methylene]hydrazide | C20H24BrN3O3 | | |
| 63 | 42024-71-5 | | Acetic acid, 2-[4-bromo-2-[(diethylamino)methyl]phenoxy]-, 2-[(4-methoxyphenyl)methylene]hydrazide | C21H26BrN3O3 | | |
| 64 | 42024-72-6 | | Acetic acid, 2-[4-bromo-2-[(diethylamino)methyl]phenoxy]-, 2-[(4-hydroxy-3-methoxyphenyl)methylene]hydrazide | C21H26BrN3O4 | | |
| 65 | 42024-73-7 | | Acetic acid, 2-[4-bromo-2-(4-morpholinylmethyl)phenoxy]-, 2-(phenylmethylene)hydrazide | C20H22BrN3O3 | | |
| 66 | 42024-74-8 | | Acetic acid, 2-[4-bromo-2-(4-morpholinylmethyl)phenoxy]-, 2-[(2-hydroxyphenyl)methylene]hydrazide | C20H22BrN3O4 | | |
| 67 | 42024-75-9 | | Acetic acid, 2-[4-bromo-2-(4-morpholinylmethyl)phenoxy]-, 2-[(4-methoxyphenyl)methylene]hydrazide | C21H24BrN3O4 | | |
| 68 | 42024-78-2 | | Acetic acid, 2-[4-bromo-2-(1-piperidinylmethyl)phenoxy]-, 2-[(2-hydroxyphenyl)methylene]hydrazide | C21H24BrN3O3 | | |
| 69 | 42024-79-3 | | Acetic acid, 2-[4-bromo-2-(1-piperidinylmethyl)phenoxy]-, 2-[(4-methoxyphenyl)methylene]hydrazide | C22H26BrN3O3 | | |
| 70 | 42024-80-6 | | Acetic acid, 2-[4-bromo-2-(1-piperidinylmethyl)phenoxy]-, 2-[(4-hydroxy-3-methoxyphenyl)methylene]hydrazide | C22H26BrN3O4 | | |
| 71 | 42024-93-1 | 2-氨基-3-苯酰基-4,5-二甲基噻吩 | 2-AMINO-3-BENZOYL-4,5-DIMETHYLTHIOPHENE | C13H13NOS | | |
| 72 | 42024-98-6 | Mazaticol | Mazaticol | C21H27NO3S2 | | |
| 73 | 42025-52-5 | 1-[(2-AMINOETHYL)SULFONYL]-PIPERIDINE HYDROCHLORIDE | 1-[(2-AMINOETHYL)SULFONYL]-PIPERIDINE HYDROCHLORIDE | C7H17ClN2O2S | | |
| 74 | 42025-68-3 | 2,2-diethoxyethylammonium chloride | 2,2-diethoxyethylammonium chloride | C6H16ClNO2 | | |
| 75 | 42025-69-4 | | Ethanone, 1-[2-(diethylamino)-1,3,2-benzoxazaphosphol-3(2H)-yl]- | C12H17N2O2P | | |
| 76 | 42026-60-8 | 42026-60-8 | 6-amino-3-methyl-2-(methylthio)-5-nitrosopyrimidin-4(3H)-one | C6H8N4O2S | | |
| 77 | 42026-87-9 | 4'-(4-Methoxybenzylidenamino)phenol crotonic acid ester | 4'-(4-Methoxybenzylidenamino)phenol crotonic acid ester | C18H17NO3 | | |
| 78 | 42027-23-6 | 戊烷-2,3-二醇 | pentane-2,3-diol | C5H12O2 | | |
| 79 | 42027-67-8 | | Acetamide, N-[4-[[[4-(dimethylamino)phenyl]methylene]amino]phenyl]- | C17H19N3O | | |
| 80 | 42027-81-6 | 1-(2-羟基乙基)-4-硝基-1H-吡唑 | 1-hydroxyethyl-4-nitropyrazole | C5H7N3O3 | | |
| 81 | 42027-93-0 | | 1H-Isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-2-(hydroxymethyl)- | C9H11NO3 | | |
| 82 | 42028-18-2 | | Estr-5-en-3-one, 17-hydroxy-, (17β)- (9CI) | C18H26O2 | | |
| 83 | 42028-21-7 | 雌三醇 17-硫酸酯 | Estriol 17-sulfate | C18H24O6S | | |
| 84 | 42028-27-3 | 15,16-Dihydro-11-ethyl-17H-cyclopenta[a]phenanthren-17-one | 15,16-Dihydro-11-ethyl-17H-cyclopenta[a]phenanthren-17-one | C19H16O | | |
| 85 | 42028-33-1 | 4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione | 4-Hydroxy-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione | C4H3N5O3 | | |
| 86 | 42028-44-4 | | Undecanal, 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoro- | C11H5F17O | | |