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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2.4-Diaminophenyl-2.4-dichlorphenylether 55959-13-2 C12H10Cl2N2O
    2.4-Diaminophenyl-2.4-dichlorphenylether
    —— 2-(2-iodophenyl)hexanoic acid 1175538-35-8 C12H15IO2
    2-(2-iodophenyl)hexanoic acid
    —— 2,2',5'-trimethoxybenzophenone hydrazone 134268-31-8 C16H18N2O3
    2,2',5'-trimethoxybenzophenone hydrazone
    —— 2-ethyl-7-iodo-4-(2-methyl-1,3-dioxolan-2-yl)pyrazolo[1,5-a]pyridine 909718-64-5 C13H15IN2O2
    2-ethyl-7-iodo-4-(2-methyl-1,3-dioxolan-2-yl)pyrazolo[1,5-a]pyridine
    —— 2,3-Dimethyl-7-(p-bromophenacyl)pyrrolo[2,3-b]pyridine, hydrobromide 145958-93-6 BrH*C17H15BrN2O
    2,3-Dimethyl-7-(p-bromophenacyl)pyrrolo[2,3-b]pyridine, hydrobromide
    —— 2-formyl-2-propyl-azetidine-1-carboxylic acid tert-butyl ester 1033819-06-5 C12H21NO3
    2-formyl-2-propyl-azetidine-1-carboxylic acid tert-butyl ester
    —— (2-formylamino-thiophen-3-yl)-furan-2-yl-methanone 21582-49-0 C10H7NO3S
    (2-formylamino-thiophen-3-yl)-furan-2-yl-methanone
    —— 2-[3-(2'-Fluoro-biphenyl-4-yl)-butyl]-isoindole-1,3-dione 61511-24-8 C24H20FNO2
    2-[3-(2'-Fluoro-biphenyl-4-yl)-butyl]-isoindole-1,3-dione
    —— 2,6-bis(pyridin-4-ylmethyl)-1,2,3,5,6,7-hexahydropyrrolo[3,4-f]isoindole 1014607-14-7 C22H22N4
    2,6-bis(pyridin-4-ylmethyl)-1,2,3,5,6,7-hexahydropyrrolo[3,4-f]isoindole
    —— [2-(1-hydroxy-1-[2]pyridyl-ethyl)-1-methyl-indol-3-ylmethyl]-trimethyl-ammonium; iodide 99750-99-9 C20H26N3O*I
    [2-(1-hydroxy-1-[2]pyridyl-ethyl)-1-methyl-indol-3-ylmethyl]-trimethyl-ammonium; iodide
    —— 2-{(1S)-1-[({5-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-2-thienyl}sulfonyl)amino]-7-oxooctyl}-5-phenyl-1H-imidazol-1-ium trifluoroacetate 891259-99-7 C2HF3O2*C26H28F3N5O3S2
    2-{(1S)-1-[({5-[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-2-thienyl}sulfonyl)amino]-7-oxooctyl}-5-phenyl-1H-imidazol-1-ium trifluoroacetate
    —— 2-((1S,4S)-5-(3,5-bis(trifluoromethyl)phenyl)-2,5-diazabicyclo[2.2.1]heptan-2-yl)-N-hydroxypyrimidine-5-carboxamide 1024008-53-4 C18H15F6N5O2
    2-((1S,4S)-5-(3,5-bis(trifluoromethyl)phenyl)-2,5-diazabicyclo[2.2.1]heptan-2-yl)-N-hydroxypyrimidine-5-carboxamide
    —— 2-Dec-1-ynyl-5-propan-2-ylideneoxolane 124125-59-3 C17H28O
    2-Dec-1-ynyl-5-propan-2-ylideneoxolane
    —— ((2,6-(Et2NCH2)2C6H3)AlTe)2 289890-46-6 C32H54Al2N4Te2
    ((2,6-(Et2NCH2)2C6H3)AlTe)2
    —— 2-Methylsulfanyl-5-[1-naphthalen-2-yl-meth-(Z)-ylidene]-1,5-dihydro-imidazol-4-one 186366-01-8 C15H12N2OS
    2-Methylsulfanyl-5-[1-naphthalen-2-yl-meth-(Z)-ylidene]-1,5-dihydro-imidazol-4-one
    —— 2-F-hexyl-3-ethoxycarbonyl-7-oxabicyclo(2.2.1)hepta-2.5-diene 137348-40-4 C15H9F13O3
    2-F-hexyl-3-ethoxycarbonyl-7-oxabicyclo(2.2.1)hepta-2.5-diene
    —— (2R,4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-pyrrolidine-1,2,4-tricarboxylic acid 1-benzyl ester 2-tert-butyl ester 900149-05-5 C33H34N2O8
    (2R,4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-pyrrolidine-1,2,4-tricarboxylic acid 1-benzyl ester 2-tert-butyl ester
    —— 2-benzyl-6-benzyloxyimidazo<1,2-b>pyridazine 144449-05-8 C20H17N3O
    2-benzyl-6-benzyloxyimidazo<1,2-b>pyridazine
    —— 2-Methylmercapto-5-(pyrrolyl-(2))-1,3,4-oxdiazol 89792-14-3 C7H7N3OS
    2-Methylmercapto-5-(pyrrolyl-(2))-1,3,4-oxdiazol
    —— 2-Pent-4-enyl-hept-6-enoyl chloride 152568-36-0 C12H19ClO
    2-Pent-4-enyl-hept-6-enoyl chloride
    —— 2-Phenylimino-3-methyl-5-p-methoxybenzylidenthiazolidin-4-on 56843-66-4 C18H16N2O2S
    2-Phenylimino-3-methyl-5-p-methoxybenzylidenthiazolidin-4-on
    —— 2-{2-[2-(3-Chloro-tetrahydro-furan-2-yloxy)-ethoxy]-ethoxy}-ethanol 137675-70-8 C10H19ClO5
    2-{2-[2-(3-Chloro-tetrahydro-furan-2-yloxy)-ethoxy]-ethoxy}-ethanol
    —— 2,2-dimethyl-5-hydroxymethyl-5-nitro-4-tridecanyl-1,3-dioxane 161099-26-9 C20H39NO5
    2,2-dimethyl-5-hydroxymethyl-5-nitro-4-tridecanyl-1,3-dioxane
    —— 2,6-dimethyl-N-(2-isopropyl-5,6,7-trihydroquinolin-8-ylidene)phenylaminonickel(II) dichloride 1369217-28-6 C20H24Cl2N2Ni
    2,6-dimethyl-N-(2-isopropyl-5,6,7-trihydroquinolin-8-ylidene)phenylaminonickel(II) dichloride
    —— 2-amino-2,4-dideoxy-α-D-lyxo-hexopyranose hydrochloride 88146-22-9 C6H13NO4*ClH
    2-amino-2,4-dideoxy-α-D-lyxo-hexopyranose hydrochloride
    —— (2'S,3'S,4'R)-1-(2,3,4,6-tetra-O-benzyl-α-C-D-galactopyranosyl)-2-(2'-O-hexacosanoyl-D-ribo-tetradecyl)-ethane 1301629-46-8 C79H124O9
    (2'S,3'S,4'R)-1-(2,3,4,6-tetra-O-benzyl-α-C-D-galactopyranosyl)-2-(2'-O-hexacosanoyl-D-ribo-tetradecyl)-ethane
    —— (-)-(2E,4E,6Z,8E)-3,7-dimethyl-9-[(1S,4S,5S)-4,6,6-trimethylbicyclo[3.1.1]hept-2-en-2-yl]nona-2,4,6,8-tetraenoic acid 1093863-47-8 C21H28O2
    (-)-(2E,4E,6Z,8E)-3,7-dimethyl-9-[(1S,4S,5S)-4,6,6-trimethylbicyclo[3.1.1]hept-2-en-2-yl]nona-2,4,6,8-tetraenoic acid
    —— (2S)-1-{4-[6-(cyclopropylmethoxy)-2H-indazol-2-yl]-3-fluorophenoxy}propan-2-amine 1380069-67-9 C20H22FN3O2
    (2S)-1-{4-[6-(cyclopropylmethoxy)-2H-indazol-2-yl]-3-fluorophenoxy}propan-2-amine
    —— 2-phenyl-4-(1-naphthoyl)-N-p-toluenesulfonylpyrrole 914458-46-1 C28H21NO3S
    2-phenyl-4-(1-naphthoyl)-N-p-toluenesulfonylpyrrole
    —— 2,4-Dicarbomethoxy-5-phenethylresorcin 16929-90-1 C18H18O6
    2,4-Dicarbomethoxy-5-phenethylresorcin
    —— (2S,3R)-2-hepta-2,5-diynyloxan-3-ol 954111-06-9 C12H16O2
    (2S,3R)-2-hepta-2,5-diynyloxan-3-ol
    —— 2-Imidazolin 34397-30-3 C15H22Cl2N4
    2-Imidazolin
    —— 2-[(S)-1-(4-benzyloxy-3-methoxy-benzyl)-pyrrolidin-3-yloxy]-5-fluoro-pyrimidin-4-ylamine 1033839-85-8 C23H25FN4O3
    2-[(S)-1-(4-benzyloxy-3-methoxy-benzyl)-pyrrolidin-3-yloxy]-5-fluoro-pyrimidin-4-ylamine
    —— (2S,2'R,3'R,4'S,5'S,5a'R,7'S,9a'R)-7'-(benzyloxy)-3'-((tert-butyldimethylsilyl)oxy)-5a'-(hydroxymethyl)-5',8'-dimethyl-2',3',4',5',5a',6',7',9a'-octahydrospiro[oxirane-2,10'-[2,5]methanobenzo[b]oxepin]-4'-ol 113706-74-4 C28H42O6Si
    (2S,2'R,3'R,4'S,5'S,5a'R,7'S,9a'R)-7'-(benzyloxy)-3'-((tert-butyldimethylsilyl)oxy)-5a'-(hydroxymethyl)-5',8'-dimethyl-2',3',4',5',5a',6',7',9a'-octahydrospiro[oxirane-2,10'-[2,5]methanobenzo[b]oxepin]-4'-ol
    —— 2-(4-Brombenzyl)-5-(4-bromphenyl)oxazol 55368-65-5 C16H11Br2NO
    2-(4-Brombenzyl)-5-(4-bromphenyl)oxazol
    —— 2,6-dimethoxy-pyrimidine-4-carbothioic acid amide 120640-68-8 C7H9N3O2S
    2,6-dimethoxy-pyrimidine-4-carbothioic acid amide
    —— 2,2-bis-(2,4-dimethoxy-phenyl)-1-(5-methyl-thiophen-2-yl)ethanone 1579291-26-1 C23H24O5S
    2,2-bis-(2,4-dimethoxy-phenyl)-1-(5-methyl-thiophen-2-yl)ethanone
    —— 2-<(4R,5S)-5-cinnamoyloxymethyl-2,2-dimethyl-1,3-dioxolan-4-yl>propan-2-yl nitrate 154812-81-4 C18H23NO7
    2-<(4R,5S)-5-cinnamoyloxymethyl-2,2-dimethyl-1,3-dioxolan-4-yl>propan-2-yl nitrate
    —— (+/-)-2-{[(tert-butyldimethylsilyl)oxy](phenyl)methyl}prop-2-enoic acid 1038432-29-9 C16H24O3Si
    (+/-)-2-{[(tert-butyldimethylsilyl)oxy](phenyl)methyl}prop-2-enoic acid
    —— 2-ethyl-2-nitropentanedinitrile 74261-42-0 C7H9N3O2
    2-ethyl-2-nitropentanedinitrile
    —— 2-(2-carboxyethyl)-4,6-bis(4-N,N-dimethylaminophenyl)thiopyrylium iodide 321351-99-9 C24H27N2O2S*I
    2-(2-carboxyethyl)-4,6-bis(4-N,N-dimethylaminophenyl)thiopyrylium iodide
    —— 2-Amino-7-fluoro-3-propylquinoline 948294-22-2 C12H13FN2
    2-Amino-7-fluoro-3-propylquinoline
    —— 2,2'-(5,5-diethyl-2,4,6-trioxopyrimidine)diethyl bis(N-phenylcarbamate) 1208129-77-4 C26H30N4O7
    2,2'-(5,5-diethyl-2,4,6-trioxopyrimidine)diethyl bis(N-phenylcarbamate)
    —— 2-acetylamino-strychnidin-10-one; nitrate 103305-96-0 C23H25N3O3*HNO3
    2-acetylamino-strychnidin-10-one; nitrate
    —— (2Z,9E)-9-benzylidene-2-[(2-hydroxyphenyl)methylidene]-5-phenyl-5,6,7,8-tetrahydro-[1,3]thiazolo[2,3-b]quinazolin-3-one 81502-05-8 C30H24N2O2S
    (2Z,9E)-9-benzylidene-2-[(2-hydroxyphenyl)methylidene]-5-phenyl-5,6,7,8-tetrahydro-[1,3]thiazolo[2,3-b]quinazolin-3-one
    —— 2-Oxo-4-methyl-17β-hydroxy-1α.5β-cyclo-Δ3-10α-androsten 6171-58-0 C20H28O2
    2-Oxo-4-methyl-17β-hydroxy-1α.5β-cyclo-Δ3-10α-androsten
    —— 2-hydroxy-2-trifluoromethyl-4-methylidenehexen-5-oic acid 134224-73-0 C8H9F3O3
    2-hydroxy-2-trifluoromethyl-4-methylidenehexen-5-oic acid
    —— 2,4-dimethoxy-6-methyl-nicotinic acid 1-(1,3,7-trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1<i>H</i>-purin-8-yl)-ethyl ester 56021-95-5 C19H23N5O6
    2,4-dimethoxy-6-methyl-nicotinic acid 1-(1,3,7-trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1<i>H</i>-purin-8-yl)-ethyl ester
    —— 2-(4-nitrobenzyl)-6-(3-fluoromethoxy-4-methoxyphenyl)-5-ethyl-2,3,4,5-tetrahydropyridazin-3-one 1230635-56-9 C21H22FN3O5
    2-(4-nitrobenzyl)-6-(3-fluoromethoxy-4-methoxyphenyl)-5-ethyl-2,3,4,5-tetrahydropyridazin-3-one
    —— 2,2-dimethyl-1,1-bis-pivaloylmercapto-propane 131217-60-2 C15H28O2S2
    2,2-dimethyl-1,1-bis-pivaloylmercapto-propane