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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-[(1S)-1-Aminobutyl]-4-fluoro-2-hydroxybenzoic acid 1212943-42-4 C11H14FNO3
    3-[(1S)-1-Aminobutyl]-4-fluoro-2-hydroxybenzoic acid
    —— 3-Pyridinemethanamine, N-cyclopropyl-2-(ethylamino)-6-methyl-N-(phenylmethyl)- 2022070-00-2 C19H25N3
    3-Pyridinemethanamine, N-cyclopropyl-2-(ethylamino)-6-methyl-N-(phenylmethyl)-
    —— 3,6-dimethyl-1-(4-methylphenyl)-5H-pyrazolo[4,3-c]pyridin-4-one 143035-24-9 C15H15N3O
    3,6-dimethyl-1-(4-methylphenyl)-5H-pyrazolo[4,3-c]pyridin-4-one
    —— 3,4,5,7-tetra-O-benzyl-α-D-gluco-hept-2-ulopyranose 85398-14-7 C35H38O7
    3,4,5,7-tetra-O-benzyl-α-D-gluco-hept-2-ulopyranose
    —— 3-[2,6-Bis(pent-3-ynoxy)phenyl]-2-[3-[2,6-bis(pent-3-ynoxy)phenyl]thiophen-2-yl]thiophene 1356445-67-4 C40H38O4S2
    3-[2,6-Bis(pent-3-ynoxy)phenyl]-2-[3-[2,6-bis(pent-3-ynoxy)phenyl]thiophen-2-yl]thiophene
    —— 3-Methyl-1-hydroxy-3-ethoxycarbonyl-oxindol 14750-31-3 C12H13NO4
    3-Methyl-1-hydroxy-3-ethoxycarbonyl-oxindol
    —— 3,8-dibenzyl-5-methyl-1,6-dioxa-4,9-diaza-5l5-silaspiro[4.4]nonane-2,7-dione 1238891-59-2 C19H22N2O4Si
    3,8-dibenzyl-5-methyl-1,6-dioxa-4,9-diaza-5l5-silaspiro[4.4]nonane-2,7-dione
    —— 3-(4-fluorobenzyl)-2-oxo-4-propyl-2H-chromen-7-yl benzoate 1428239-23-9 C26H21FO4
    3-(4-fluorobenzyl)-2-oxo-4-propyl-2H-chromen-7-yl benzoate
    —— 3-(4-hexyloxy-phenyl)-6-nonyloxy-pyridazine 64779-57-3 C25H38N2O2
    3-(4-hexyloxy-phenyl)-6-nonyloxy-pyridazine
    —— 3-O-tert-butyldimethylsilyl-4,6-O-benzylidene-α-D-glucopyranose 1,2-O-(methyl 2-chloroorthoacetate) 1344087-25-7 C22H33ClO7Si
    3-O-tert-butyldimethylsilyl-4,6-O-benzylidene-α-D-glucopyranose 1,2-O-(methyl 2-chloroorthoacetate)
    —— 3-{2-[(2,4-dichlorobenzyl)oxy]-4-isopropoxyphenyl}propionic acid 926295-48-9 C19H20Cl2O4
    3-{2-[(2,4-dichlorobenzyl)oxy]-4-isopropoxyphenyl}propionic acid
    —— 3-Buten-1-ol, 4-[4-(phenylmethyl)-2-morpholinyl]-, (E)- 133243-94-4 C15H21NO2
    3-Buten-1-ol, 4-[4-(phenylmethyl)-2-morpholinyl]-, (E)-
    —— 3-(6-Methyl-2-phenylimidazo[1,2-a]pyridin-3-yl)-2-propenamide 1000562-44-6 C17H15N3O
    3-(6-Methyl-2-phenylimidazo[1,2-a]pyridin-3-yl)-2-propenamide
    —— 3-Amino-N-(methylsulfonyl)-L-alanine 1,1-dimethylethyl ester 262418-93-9 C8H18N2O4S
    3-Amino-N-(methylsulfonyl)-L-alanine 1,1-dimethylethyl ester
    —— 3-[2-[8-Amino-7-[2-(5-amino-2-sulfophenyl)diazenyl]-1-hydroxy-3,6-disulfo-2-naphthalenyl]diazenyl]-1,5-naphthalenedisulfonic acid 1173706-66-5 C26H20N6O16S5
    3-[2-[8-Amino-7-[2-(5-amino-2-sulfophenyl)diazenyl]-1-hydroxy-3,6-disulfo-2-naphthalenyl]diazenyl]-1,5-naphthalenedisulfonic acid
    —— (3aα,4α,5β,6β,7α,7aα)-6,7-bis(benzyloxy)hexahydro-2,2,4-trimethylbenzo<d>-1,3(2H)-dioxol-5-ol 125291-10-3 C24H30O5
    (3aα,4α,5β,6β,7α,7aα)-6,7-bis(benzyloxy)hexahydro-2,2,4-trimethylbenzo<d>-1,3(2H)-dioxol-5-ol
    —— (3I(2),9I(3/4),16I(2))-3-Hydroxy-21-iodo-2a(2)-methyl-5a(2)H-pregn-4-eno[17,16-d]oxazol-20-one 1185731-47-8 C23H32INO3
    (3I(2),9I(3/4),16I(2))-3-Hydroxy-21-iodo-2a(2)-methyl-5a(2)H-pregn-4-eno[17,16-d]oxazol-20-one
    —— 3a,5,6,6a-Tetrahydro-3-(1-methylethyl)-2-phenyl-4(3H)-cyclopentimidazolone 130976-84-0 C15H18N2O
    3a,5,6,6a-Tetrahydro-3-(1-methylethyl)-2-phenyl-4(3H)-cyclopentimidazolone
    —— (3R,4R)-4-[(3RS)-3-hydroxy-3-(3-methoxy-quinolin-5-yl)-propyl]-1-(2-phenylsulfanyl-ethyl)-piperidine-3-carboxylic acid methyl ester 883148-07-0 C28H34N2O4S
    (3R,4R)-4-[(3RS)-3-hydroxy-3-(3-methoxy-quinolin-5-yl)-propyl]-1-(2-phenylsulfanyl-ethyl)-piperidine-3-carboxylic acid methyl ester
    —— 3-Pyridinesulfonamide, 6-bromo-5-formyl- 1288989-56-9 C6H5BrN2O3S
    3-Pyridinesulfonamide, 6-bromo-5-formyl-
    —— 3-[[(Perfluorooctyl)sulfonyl]amino]-N,N,N-trimethyl-1-propanaminium fluoride 73149-43-6 C14H16F18N2O2S
    3-[[(Perfluorooctyl)sulfonyl]amino]-N,N,N-trimethyl-1-propanaminium fluoride
    —— 3-(tert-butyldimethylsilanyloxy)-7-[3-(4-fluorophenyl)-1-isopropyl-5-(3-methoxybenzylcarbamoyl)-4-phenyl-1H-pyrrol-2-yl]-5-oxo-hept-6-enoic acid methyl ester 950599-13-0 C42H51FN2O6Si
    3-(tert-butyldimethylsilanyloxy)-7-[3-(4-fluorophenyl)-1-isopropyl-5-(3-methoxybenzylcarbamoyl)-4-phenyl-1H-pyrrol-2-yl]-5-oxo-hept-6-enoic acid methyl ester
    —— (3aα,4β,6β,7α,7aα)-6,7-bis(benzyloxy)hexahydro-2,2-dimethylbenzo<d>-1,3(2H)-dioxol-4-ol 125291-03-4 C23H28O5
    (3aα,4β,6β,7α,7aα)-6,7-bis(benzyloxy)hexahydro-2,2-dimethylbenzo<d>-1,3(2H)-dioxol-4-ol
    —— 3,3'-dibenzoylbiphenyl dihydrazone 172603-96-2 C26H22N4
    3,3'-dibenzoylbiphenyl dihydrazone
    —— 3-acetoxy-2-(2-cyanophenyl)isoindolin-1-one 1258424-70-2 C17H12N2O3
    3-acetoxy-2-(2-cyanophenyl)isoindolin-1-one
    —— 3-(1-(3,4-dimethoxyphenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-yl)propan-1-ol 1186394-46-6 C20H24N2O3
    3-(1-(3,4-dimethoxyphenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-yl)propan-1-ol
    —— 3,3,3-trichloro-2-hydroxy-propane-1-sulfonic acid 1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-ylamide 67896-93-9 C14H16Cl3N3O4S
    3,3,3-trichloro-2-hydroxy-propane-1-sulfonic acid 1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-ylamide
    —— 3-Isopropyl-4-[2-methyl-prop-(Z)-ylidene]-oxetan-2-one 119124-75-3 C10H16O2
    3-Isopropyl-4-[2-methyl-prop-(Z)-ylidene]-oxetan-2-one
    —— (3QB)2*HClO4 1160503-60-5 C11H9NO2*C11H10NO2*ClO4
    (3QB)2*HClO4
    —— 3,16,20-Trioxo-cholestane 56119-13-2 C27H42O3
    3,16,20-Trioxo-cholestane
    —— 3,12-Dihydroxy-2,13-dimethoxy-6,7,9,10-tetrahydro-5H-7-aza-dibenzo[a,c]cyclodecen-8-one 68419-34-1 C19H21NO5
    3,12-Dihydroxy-2,13-dimethoxy-6,7,9,10-tetrahydro-5H-7-aza-dibenzo[a,c]cyclodecen-8-one
    —— (3S,4S)-9-Methoxy-2-oxo-4-phenyl-2,3,4,5-tetrahydro-1-oxa-benzo[cd]azulene-3-carboxylic acid 65568-02-7 C20H16O5
    (3S,4S)-9-Methoxy-2-oxo-4-phenyl-2,3,4,5-tetrahydro-1-oxa-benzo[cd]azulene-3-carboxylic acid
    —— 3-iodo-1-(1-(methylsulfonyl)piperidin-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1203844-77-2 C11H15IN6O2S
    3-iodo-1-(1-(methylsulfonyl)piperidin-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— 3-[2-(Methoxycarbonyl)phenylthio]-1-(1-naphthyl)propyne 342631-22-5 C21H16O2S
    3-[2-(Methoxycarbonyl)phenylthio]-1-(1-naphthyl)propyne
    —— 3-[[(3R)-1-[8-(methylamino)-2-(2-methylpyrimidin-5-yl)oxy-9H-pyrimido[4,5-b]indol-4-yl]pyrrolidin-3-yl]amino]propanenitrile 1400802-56-3 C23H25N9O
    3-[[(3R)-1-[8-(methylamino)-2-(2-methylpyrimidin-5-yl)oxy-9H-pyrimido[4,5-b]indol-4-yl]pyrrolidin-3-yl]amino]propanenitrile
    —— 3,5-dibromo-N-benzyl-4-biphenylacetamide 1253181-25-7 C21H17Br2NO
    3,5-dibromo-N-benzyl-4-biphenylacetamide
    —— 3-Isopropyl-2-mesylimino-1,5,5-trimethyl-4-imidazolidinon 77767-71-6 C10H19N3O3S
    3-Isopropyl-2-mesylimino-1,5,5-trimethyl-4-imidazolidinon
    —— (3R,4R)-3-(N-benzyloxycarbonyl)-methylamino-1-(1-methoxycarbonyl-2-methyl-1-propenyl)-4-(2-propenyl)-2-azetidinone 113897-58-8 C21H26N2O5
    (3R,4R)-3-(N-benzyloxycarbonyl)-methylamino-1-(1-methoxycarbonyl-2-methyl-1-propenyl)-4-(2-propenyl)-2-azetidinone
    —— 3-(2-Oxo-4-oxy-2H-pyrazin-1-ylmethyl)-benzonitrile 76850-36-7 C12H9N3O2
    3-(2-Oxo-4-oxy-2H-pyrazin-1-ylmethyl)-benzonitrile
    —— 3-acetoxy-5-methoxybenzoyl chloride 97242-33-6 C10H9ClO4
    3-acetoxy-5-methoxybenzoyl chloride
    —— 3-((triisopropylsilyl)oxy)butan-2-one 1225468-69-8 C13H28O2Si
    3-((triisopropylsilyl)oxy)butan-2-one
    —— 3-Amino-5-methyl-8-o-tolyl-octanoic acid 1026100-34-4 C16H25NO2
    3-Amino-5-methyl-8-o-tolyl-octanoic acid
    —— (3'S)-1'-[(4-benzyl-4H-1,2,4-triazol-3-yl){4-[(4-methylpiperazin-1-yl)methyl]phenyl}methyl]-1,3'-bipyrrolidine 1256487-64-5 C30H41N7
    (3'S)-1'-[(4-benzyl-4H-1,2,4-triazol-3-yl){4-[(4-methylpiperazin-1-yl)methyl]phenyl}methyl]-1,3'-bipyrrolidine
    —— 3-bromo-1,2,5-triphenyl-1H-pyrrole 1259363-45-5 C22H16BrN
    3-bromo-1,2,5-triphenyl-1H-pyrrole
    —— (3R,4R)-1-((S)-1-methoxy-1-oxo-3-phenylpropan-2-yl)-2,5-dioxopyrrolidine-3,4-diyl dibenzoate 102921-45-9 C28H23NO8
    (3R,4R)-1-((S)-1-methoxy-1-oxo-3-phenylpropan-2-yl)-2,5-dioxopyrrolidine-3,4-diyl dibenzoate
    —— 3-Methyl-1,5-bis-trimethylsilanyl-pentan-3-ol 121954-10-7 C12H30OSi2
    3-Methyl-1,5-bis-trimethylsilanyl-pentan-3-ol
    —— 3-(4-(4-(dimethylamino)phenyl)-6-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)pyridin-2-yl)-4-hydroxy-6-methyl-2H-pyran-2-one 1499931-20-2 C25H22N2O6
    3-(4-(4-(dimethylamino)phenyl)-6-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)pyridin-2-yl)-4-hydroxy-6-methyl-2H-pyran-2-one
    —— 3-tert-butyl-1-(di-tert-butylphosphinooxymethyl)imidazol-2-ylidene 1399855-18-5 C16H31N2P
    3-tert-butyl-1-(di-tert-butylphosphinooxymethyl)imidazol-2-ylidene
    —— 3-palmitoylpentane-2,4-dione 114050-47-4 C21H38O3
    3-palmitoylpentane-2,4-dione
    —— 3-Benzyl-4-chlormethyl-2,3-dihydro-1,3-thiazol-2-thion 286374-48-9 C11H10ClNS2
    3-Benzyl-4-chlormethyl-2,3-dihydro-1,3-thiazol-2-thion