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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-chloro-5,7-dicyclopropylpyrazolo[1,5-a]pyridine-2-carboxylic acid 1297138-16-9 C14H13ClN2O2
    3-chloro-5,7-dicyclopropylpyrazolo[1,5-a]pyridine-2-carboxylic acid
    —— 3-{3-[4-hydroxy-3-(1-methyl-4-phenylpiperidin-4-yl)phenyl]propoxy}propionic acid 1295644-47-1 C24H31NO4
    3-{3-[4-hydroxy-3-(1-methyl-4-phenylpiperidin-4-yl)phenyl]propoxy}propionic acid
    —— 3-bromo-N-(heptan-4-yl)benzenesulfonamide 1215077-82-9 C13H20BrNO2S
    3-bromo-N-(heptan-4-yl)benzenesulfonamide
    —— 3-methyl-1-phenyl-1,4,5a,6,8,9-hexahydro-5H-pyrazolo[4',3':5,6]pyrido[2,1-c][1,4]oxazine-5,5-dicarbonitrile 1660146-15-5 C18H17N5O
    3-methyl-1-phenyl-1,4,5a,6,8,9-hexahydro-5H-pyrazolo[4',3':5,6]pyrido[2,1-c][1,4]oxazine-5,5-dicarbonitrile
    —— (3R)-1-[(2R)-2-Hydroxypropyl]piperidin 65617-04-1 C8H17NO
    (3R)-1-[(2R)-2-Hydroxypropyl]piperidin
    —— 3,4-dibromo-1,1,6,6-tetra-t-butyl-1,2,4,5-hexatetraene 54622-16-1 C22H36Br2
    3,4-dibromo-1,1,6,6-tetra-t-butyl-1,2,4,5-hexatetraene
    —— 3-(4-cyanophenyl)-1-methyltriazene 1-oxide 137284-12-9 C8H8N4O
    3-(4-cyanophenyl)-1-methyltriazene 1-oxide
    —— 3',3',10,10-Tetramethyl-7'-(1-methylethenyl)spiro<anthracen-9(10H),1'(3'H)-isobenzofuran> 62291-51-4 C28H28O
    3',3',10,10-Tetramethyl-7'-(1-methylethenyl)spiro<anthracen-9(10H),1'(3'H)-isobenzofuran>
    —— {3-[2,2-bis(4-chlorophenyl)-1-phenylvinyl]naphthalen-2-yl}diphenylphosphine 1449602-40-7 C42H29Cl2P
    {3-[2,2-bis(4-chlorophenyl)-1-phenylvinyl]naphthalen-2-yl}diphenylphosphine
    —— 3-Amino-1-methyl-5,6,7,8-tetrahydro-[2]naphthol 856083-14-2 C11H15NO
    3-Amino-1-methyl-5,6,7,8-tetrahydro-[2]naphthol
    —— 3-Methyl-N-((3R,4R,5S,6R)-2,4,5-tris-trimethylsilanyloxy-6-trimethylsilanyloxymethyl-tetrahydro-pyran-3-yl)-butyramide 79355-55-8 C23H53NO6Si4
    3-Methyl-N-((3R,4R,5S,6R)-2,4,5-tris-trimethylsilanyloxy-6-trimethylsilanyloxymethyl-tetrahydro-pyran-3-yl)-butyramide
    —— [3-(4-methoxy-benzyloxy)-5-(1-triisopropylsilanyl-1H-indol-4-yl)-phenyl]-(6-methoxy-pyridin-3-yl)-methanone 915412-25-8 C38H44N2O4Si
    [3-(4-methoxy-benzyloxy)-5-(1-triisopropylsilanyl-1H-indol-4-yl)-phenyl]-(6-methoxy-pyridin-3-yl)-methanone
    —— 3-((1S,2S,6R)-4-((tert-butyldimethylsilyl)oxy)-2-methoxy-6-methylcyclohex-3-ene-1-carbonyl)oxazolidin-2-one 1061566-86-6 C18H31NO5Si
    3-((1S,2S,6R)-4-((tert-butyldimethylsilyl)oxy)-2-methoxy-6-methylcyclohex-3-ene-1-carbonyl)oxazolidin-2-one
    —— 3-(4-{[3-(4-tert-butylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl]methyl}pyridin-2-yl)-1-ethyl-1-methylurea 945104-22-3 C25H33N5O3
    3-(4-{[3-(4-tert-butylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl]methyl}pyridin-2-yl)-1-ethyl-1-methylurea
    —— 3,5-bis[[3-(4,5-dihydro-1H-imidazol-2-yl)phenyl]carbamoylamino]-N,N-dimethylbenzamide;hydrochloride 5300-66-3 C29H32ClN9O3
    3,5-bis[[3-(4,5-dihydro-1H-imidazol-2-yl)phenyl]carbamoylamino]-N,N-dimethylbenzamide;hydrochloride
    —— 3-[3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazol-5-yl]-2H-chromen-2-one 1415931-13-3 C25H18N2O3
    3-[3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazol-5-yl]-2H-chromen-2-one
    —— (3R,10S,13R,20S,27R,30S,32R,40S)-36-chloro-10,11-dimethyl-27-propan-2-yl-32-triethylsilyloxy-1,7,8,11,17,18,24,25,28,39-decazaheptacyclo[28.10.0.03,8.013,18.020,25.032,40.033,38]tetraconta-33(38),34,36-triene-2,9,12,19,26,29-hexone 1320360-37-9 C41H63ClN10O7Si
    (3R,10S,13R,20S,27R,30S,32R,40S)-36-chloro-10,11-dimethyl-27-propan-2-yl-32-triethylsilyloxy-1,7,8,11,17,18,24,25,28,39-decazaheptacyclo[28.10.0.03,8.013,18.020,25.032,40.033,38]tetraconta-33(38),34,36-triene-2,9,12,19,26,29-hexone
    —— 3β-acetoxy-9,19-cyclo-26,27-norlanostane 138680-84-9 C30H50O2
    3β-acetoxy-9,19-cyclo-26,27-norlanostane
    —— (3β,5α,14α)-3-hydroxy-14-methylcholest-7-en-15-one 15-oxime 123290-54-0 C28H47NO2
    (3β,5α,14α)-3-hydroxy-14-methylcholest-7-en-15-one 15-oxime
    —— (3-{[Bis-(1,5,6-trimethyl-1H-benzoimidazol-2-ylmethyl)-amino]-methyl}-benzyl)-bis-(1,5,6-trimethyl-1H-benzoimidazol-2-ylmethyl)-amine 118510-51-3 C52H60N10
    (3-{[Bis-(1,5,6-trimethyl-1H-benzoimidazol-2-ylmethyl)-amino]-methyl}-benzyl)-bis-(1,5,6-trimethyl-1H-benzoimidazol-2-ylmethyl)-amine
    —— 3-isopropyl-6-isopropylamino-1<i>H</i>-[1,3,5]triazine-2,4-dione 56611-46-2 C9H16N4O2
    3-isopropyl-6-isopropylamino-1<i>H</i>-[1,3,5]triazine-2,4-dione
    —— (3R,4S,5R)-3-Chloro-2,2-dimethyl-nonane-4,5-diol 109898-29-5 C11H23ClO2
    (3R,4S,5R)-3-Chloro-2,2-dimethyl-nonane-4,5-diol
    —— 3-methyl-2-(methylthio)pteridin-4(3H)-on 54030-44-3 C8H8N4OS
    3-methyl-2-(methylthio)pteridin-4(3H)-on
    —— 3-(2,2-dichlorobutanoyl)-2-ethylidene-1,3-thiazolidine 1191077-86-7 C9H13Cl2NOS
    3-(2,2-dichlorobutanoyl)-2-ethylidene-1,3-thiazolidine
    —— 3-[2-(3-bromo-phenyl)-pyridin-4-yl]-5,5-dimethyl-2-morpholin-4-yl-5,6-dihydro-4H-thieno[2,3-c]pyridin-7-one 1160102-41-9 C24H24BrN3O2S
    3-[2-(3-bromo-phenyl)-pyridin-4-yl]-5,5-dimethyl-2-morpholin-4-yl-5,6-dihydro-4H-thieno[2,3-c]pyridin-7-one
    —— 3,3-bis-(4-chloro-phenyl)-spiro[oxirane-2,9'-phenanthren]-10'-one 54890-63-0 C27H16Cl2O2
    3,3-bis-(4-chloro-phenyl)-spiro[oxirane-2,9'-phenanthren]-10'-one
    —— 3-methyl-2-(1-(naphthalen-1-yl)benzo[c]thiophen-3-yl)benzofuran 1160761-93-2 C27H18OS
    3-methyl-2-(1-(naphthalen-1-yl)benzo[c]thiophen-3-yl)benzofuran
    —— 3β,16α,β-dihydroxy-D-homo-16a-oxaandrost-5-en-17-one 143121-91-9 C19H28O4
    3β,16α,β-dihydroxy-D-homo-16a-oxaandrost-5-en-17-one
    —— 3-(3-(2-chloro-4,5-difluorophenyl)[1,2,4]triazolo-[4,3-a]pyridin-7-yl)-4-methyl-N-(1-methyl-1H-pyrazol-5-yl)benzamide 1019916-89-2 C24H17ClF2N6O
    3-(3-(2-chloro-4,5-difluorophenyl)[1,2,4]triazolo-[4,3-a]pyridin-7-yl)-4-methyl-N-(1-methyl-1H-pyrazol-5-yl)benzamide
    —— 3-Benzyl-2-isopropyliden-5,5-dimethyl-dihydro-oxazin-6-on 73521-08-1 C22H25NO2
    3-Benzyl-2-isopropyliden-5,5-dimethyl-dihydro-oxazin-6-on
    —— 3-(4-ethoxy-phenyl)-1-(2-hydroxy-phenyl)-propenone (<i>Z</i>)-oxime 81327-95-9 C17H17NO3
    3-(4-ethoxy-phenyl)-1-(2-hydroxy-phenyl)-propenone (<i>Z</i>)-oxime
    —— (3R)-7-octyl-5-oxo-8-(3-trifluoromethyl-phenyl)-2,3-dihydro-5H-thiazolo[3,2-a]pyridine-3-carboxylic acid 1024590-51-9 C23H26F3NO3S
    (3R)-7-octyl-5-oxo-8-(3-trifluoromethyl-phenyl)-2,3-dihydro-5H-thiazolo[3,2-a]pyridine-3-carboxylic acid
    —— 3-({4-[(5-chloro-1,3-benzodioxol-4-yl)amino]pyrimidin-2-yl}amino)benzamide 945393-58-8 C18H14ClN5O3
    3-({4-[(5-chloro-1,3-benzodioxol-4-yl)amino]pyrimidin-2-yl}amino)benzamide
    —— 3-(cyclopentyloxy)-N-(4-methylthiazol-2-yl)pyridin-2-amine hydrochloride 953040-69-2 C14H17N3OS*ClH
    3-(cyclopentyloxy)-N-(4-methylthiazol-2-yl)pyridin-2-amine hydrochloride
    —— 3-Heptadecyl-1-trityl-piperazine 187229-02-3 C40H58N2
    3-Heptadecyl-1-trityl-piperazine
    —— (3aR,4R,6R,6aR)-4-Isopropoxymethyl-6-methoxy-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxole 67731-70-8 C12H22O5
    (3aR,4R,6R,6aR)-4-Isopropoxymethyl-6-methoxy-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxole
    —— (3aS,4S,6R,6aR)-4-Iodomethyl-6-methoxy-2-methyl-tetrahydro-furo[3,4-d][1,3]dioxole 6044-49-1 C8H13IO4
    (3aS,4S,6R,6aR)-4-Iodomethyl-6-methoxy-2-methyl-tetrahydro-furo[3,4-d][1,3]dioxole
    —— 3,5-Dinitro-benzoic acid (S)-1-((S)-6-benzyloxy-2,5,7,8-tetramethyl-chroman-2-ylmethyl)-but-2-ynyl ester 66842-33-9 C32H32N2O8
    3,5-Dinitro-benzoic acid (S)-1-((S)-6-benzyloxy-2,5,7,8-tetramethyl-chroman-2-ylmethyl)-but-2-ynyl ester
    —— 3-(2-hydroxy-1-phenylhydrazono-ethyl)-1-methyl-1<i>H</i>-quinoxalin-2-one 67912-32-7 C17H16N4O2
    3-(2-hydroxy-1-phenylhydrazono-ethyl)-1-methyl-1<i>H</i>-quinoxalin-2-one
    —— 3-methyl-benzoic acid [2-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-2-phenylhydrazono-ethylidene]-hydrazide 68667-64-1 C24H20N6O2
    3-methyl-benzoic acid [2-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-2-phenylhydrazono-ethylidene]-hydrazide
    —— (3R,4R,5S)-3-[(Z)-7-(tert-Butyl-diphenyl-silanyloxy)-hept-2-enyl]-5-(1-ethoxy-ethoxymethyl)-4-[(E)-(S)-3-(1-ethoxy-ethoxy)-oct-1-enyl]-dihydro-furan-2-one 69009-01-4 C44H68O7Si
    (3R,4R,5S)-3-[(Z)-7-(tert-Butyl-diphenyl-silanyloxy)-hept-2-enyl]-5-(1-ethoxy-ethoxymethyl)-4-[(E)-(S)-3-(1-ethoxy-ethoxy)-oct-1-enyl]-dihydro-furan-2-one
    —— 3.5-Dichlor-6'-(o-chlorphenoxy)-salicylanilid 10397-93-0 C19H12Cl3NO3
    3.5-Dichlor-6'-(o-chlorphenoxy)-salicylanilid
    —— 3-I-Pentachlorocyclohexane 33489-27-9 C6H6Cl5I
    3-I-Pentachlorocyclohexane
    —— (3S)-2,3-Dihydro-7-iodo-3-benzofuranamine 1228557-31-0 C8H8INO
    (3S)-2,3-Dihydro-7-iodo-3-benzofuranamine
    —— 3,9-Bis[2-(1-methyl-1-phenylethyl)-4-(1,1,3,3-tetramethylbutyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 1507339-21-0 C51H70O6P2
    3,9-Bis[2-(1-methyl-1-phenylethyl)-4-(1,1,3,3-tetramethylbutyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
    —— 3,5-diamino-4-(3,4,5-trimethoxybenzyl)-4H-1,2,6-thiadiazine 1,1-dioxide 134224-50-3 C13H18N4O5S
    3,5-diamino-4-(3,4,5-trimethoxybenzyl)-4H-1,2,6-thiadiazine 1,1-dioxide
    —— (3R)-3-((4-((((2'-methoxy-4'-(3-((3-methoxypropyl)amino)-3-oxopropyl)-1,1'-biphenyl-4-yl)carbonyl)amino)sulfonyl)-2-nitrophenyl)amino)-N,N-dimethyl-4-(phenylthio)butanamide 406229-06-9 C39H45N5O9S2
    (3R)-3-((4-((((2'-methoxy-4'-(3-((3-methoxypropyl)amino)-3-oxopropyl)-1,1'-biphenyl-4-yl)carbonyl)amino)sulfonyl)-2-nitrophenyl)amino)-N,N-dimethyl-4-(phenylthio)butanamide
    —— (+/-)-3-<(2-cyclohexylthio)ethyl>-2,5-dioxo-4-imidazolidineheptanoic acid 160524-20-9 C18H30N2O4S
    (+/-)-3-<(2-cyclohexylthio)ethyl>-2,5-dioxo-4-imidazolidineheptanoic acid
    —— 3-benzoyloxy-16,17-dihydro-17ξ-hydroxythiazolo<5',4':16,17>estra-1,3,5(10)-triene-2'(3'H)-thione 132511-23-0 C26H27NO3S2
    3-benzoyloxy-16,17-dihydro-17ξ-hydroxythiazolo<5',4':16,17>estra-1,3,5(10)-triene-2'(3'H)-thione
    —— 3-[5-Morpholin-4-yl-5-oxo-4-(toluene-4-sulfonylamino)-pentyl]-thiobenzamide 83101-58-0 C23H29N3O4S2
    3-[5-Morpholin-4-yl-5-oxo-4-(toluene-4-sulfonylamino)-pentyl]-thiobenzamide