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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Oxooleanolsaeure-28-pyrrolidid 97180-61-5 C34H53NO2
    3-Oxooleanolsaeure-28-pyrrolidid
    —— 3-benzylthio-6-(3,5-dimethylpyrazol-1-yl)-1,2,4,5-tetrazine 1350816-66-8 C14H14N6S
    3-benzylthio-6-(3,5-dimethylpyrazol-1-yl)-1,2,4,5-tetrazine
    —— 3-[(2',6'-dimethylbiphenyl-3-yl)methoxy]bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile 1359669-49-0 C24H21NO
    3-[(2',6'-dimethylbiphenyl-3-yl)methoxy]bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile
    —— 3-furan-3-yl-1-(4-phenoxy-phenyl)-imidazo[1,5-a]pyrazin-8-ylamine 1196389-99-7 C22H16N4O2
    3-furan-3-yl-1-(4-phenoxy-phenyl)-imidazo[1,5-a]pyrazin-8-ylamine
    —— 3-ethoxy-6-methyl-6-<(Z)-3-methyl-5-(trimethylsilyl)-3-pentenyl>-2-cyclohexen-1-one 116913-79-2 C18H32O2Si
    3-ethoxy-6-methyl-6-<(Z)-3-methyl-5-(trimethylsilyl)-3-pentenyl>-2-cyclohexen-1-one
    —— 3-phenoxy-2-hydroxypropyl-N-2-hydroxyethylurethane 85976-45-0 C12H17NO5
    3-phenoxy-2-hydroxypropyl-N-2-hydroxyethylurethane
    —— 3,4,5,6,7-penta-O-acetyl-1-deoxy-keto-D-altro-heptulose 69442-10-0 C17H24O11
    3,4,5,6,7-penta-O-acetyl-1-deoxy-keto-D-altro-heptulose
    —— 3,5-diphenyl-2-((E)-5-phenyl-[1,2]dithiol-3-ylidene)-2H-pyrrole 17951-38-1 C25H17NS2
    3,5-diphenyl-2-((E)-5-phenyl-[1,2]dithiol-3-ylidene)-2H-pyrrole
    —— 3-amino-2',3',2'',3''-tetramethoxy-1,2:5,6-dibenzocycloocta-1,5,7-triene 77733-49-4 C20H23NO4
    3-amino-2',3',2'',3''-tetramethoxy-1,2:5,6-dibenzocycloocta-1,5,7-triene
    —— 3-methyl-1-phenylbut-3-en-1-one acetyloxime 1616603-29-2 C13H15NO2
    3-methyl-1-phenylbut-3-en-1-one acetyloxime
    —— 3-oxa-5-O-tosylpentyl-2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranoside 195531-49-8 C25H35NO13S
    3-oxa-5-O-tosylpentyl-2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-galactopyranoside
    —— 3-(4-phenyl-1,3-thiazol-2-yl)-2-sulfanylidene-1H-quinazolin-4-one 1140911-62-1 C17H11N3OS2
    3-(4-phenyl-1,3-thiazol-2-yl)-2-sulfanylidene-1H-quinazolin-4-one
    —— 3-oxido-2-[4-(trifluoromethoxy)phenyl]-[1,2,3]triazolo[1,5-a]quinolinium inner salt 219948-77-3 C17H10F3N3O2
    3-oxido-2-[4-(trifluoromethoxy)phenyl]-[1,2,3]triazolo[1,5-a]quinolinium inner salt
    —— 3-[5-(2-hydroxy-ethyl)-4-methyl-2-thioxo-thiazol-3-yl]-propionitrile 101421-45-8 C9H12N2OS2
    3-[5-(2-hydroxy-ethyl)-4-methyl-2-thioxo-thiazol-3-yl]-propionitrile
    —— [[[3-[bis(triethylphosphine)][[3-[iodide-[bis(triethylphosphine)]platinum]ethynyl]-[5-(pyren-1-ylethynyl)phenyl]ethynyl]platinumethynyl]-[5-(pyren-1-ylethynyl)]phenyl]ethynyl][[[3-[[bis(triethylphosphine)][3-(pyren-1-ylethynyl)phenylethynyl]-platinumethynyl]][5-(pyren-1-ylethynyl)]phenyl]ethynyl]bis(triethylphosphine)platinum 1430799-55-5 C158H169IP8Pt4
    [[[3-[bis(triethylphosphine)][[3-[iodide-[bis(triethylphosphine)]platinum]ethynyl]-[5-(pyren-1-ylethynyl)phenyl]ethynyl]platinumethynyl]-[5-(pyren-1-ylethynyl)]phenyl]ethynyl][[[3-[[bis(triethylphosphine)][3-(pyren-1-ylethynyl)phenylethynyl]-platinumethynyl]][5-(pyren-1-ylethynyl)]phenyl]ethynyl]bis(triethylphosphine)platinum
    —— 3-O-Benzoyl-4-O-(2,3-di-O-benzoyl-4-O-trityl-α-D-rhamnopyranosyl)-1,2-O-[1-(exo-methoxycarbonyl)ethylidene]-β-L-rhamnopyranose 197246-76-7 C56H52O14
    3-O-Benzoyl-4-O-(2,3-di-O-benzoyl-4-O-trityl-α-D-rhamnopyranosyl)-1,2-O-[1-(exo-methoxycarbonyl)ethylidene]-β-L-rhamnopyranose
    —— 3-(4-bromophenyl)propyl sulfamate 1072126-72-7 C9H12BrNO3S
    3-(4-bromophenyl)propyl sulfamate
    —— (3S,7aR)-6-Benzoyl-2,2-dimethyl-5-oxo-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester 122692-75-5 C21H26N2O6S
    (3S,7aR)-6-Benzoyl-2,2-dimethyl-5-oxo-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2-dimethyl-propionyloxymethyl ester
    —— 3-Amino-5-(5-fluoro-2-methoxy-phenyl)-cyclohex-2-enone 239132-08-2 C13H14FNO2
    3-Amino-5-(5-fluoro-2-methoxy-phenyl)-cyclohex-2-enone
    —— 3,4,5-Trimethoxy-benzoic acid (1S,2R,3R,4aS,13bS,14aS)-1-formyl-2,11-dimethoxy-1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydro-indolo[2',3':3,4]pyrido[1,2-b]isoquinolin-3-yl ester 75276-06-1 C32H38N2O8
    3,4,5-Trimethoxy-benzoic acid (1S,2R,3R,4aS,13bS,14aS)-1-formyl-2,11-dimethoxy-1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydro-indolo[2',3':3,4]pyrido[1,2-b]isoquinolin-3-yl ester
    —— 3,6:4,5-dianhydro-2-bromo-1,2-dideoxy-D-mannitol 100778-40-3 C6H9BrO2
    3,6:4,5-dianhydro-2-bromo-1,2-dideoxy-D-mannitol
    —— 3-butyl-2,3-dimethyl-2-vinylcyclobutanone 344408-83-9 C12H20O
    3-butyl-2,3-dimethyl-2-vinylcyclobutanone
    —— 3-(3,4-Dichlorophenyl)-2-(1,3-dithiolan-2-ylidene)-3-oxopropanal 137621-88-6 C12H8Cl2O2S2
    3-(3,4-Dichlorophenyl)-2-(1,3-dithiolan-2-ylidene)-3-oxopropanal
    —— 3-p-toluenesulphonate of 1,2-O-isopropylidene-5,6-O-methoxymethylidene-α-D-glucofuranose 75646-85-4 C18H24O9S
    3-p-toluenesulphonate of 1,2-O-isopropylidene-5,6-O-methoxymethylidene-α-D-glucofuranose
    —— 3-(5-(2-(((4'-chloro-[1,1'-biphenyl]-4-yl)amino)methyl)-5-(methylsulfonyl)phenyl)picolinamido)propanoic acid 1415128-06-1 C29H26ClN3O5S
    3-(5-(2-(((4'-chloro-[1,1'-biphenyl]-4-yl)amino)methyl)-5-(methylsulfonyl)phenyl)picolinamido)propanoic acid
    —— <3S-(3α,3aα,5aS,7aα,11aβ,11bα)>-(+)-1,3,3a,6,7,7a,8,9,10,11,11a,11b-Dodecahydro-8,8,11a-trimethyl-3-<tris(methylthio)methyl>-2H-cyclobuta<j>phenanthren-3-ol 138644-34-5 C23H38OS3
    <3S-(3α,3aα,5aS,7aα,11aβ,11bα)>-(+)-1,3,3a,6,7,7a,8,9,10,11,11a,11b-Dodecahydro-8,8,11a-trimethyl-3-<tris(methylthio)methyl>-2H-cyclobuta<j>phenanthren-3-ol
    —— 3-(azidomethyl)-7-chloro-5-(4-chloro-2-methylphenyl)-3,4-dihydro-2H-1,4-benzoxazine 1021861-02-8 C16H14Cl2N4O
    3-(azidomethyl)-7-chloro-5-(4-chloro-2-methylphenyl)-3,4-dihydro-2H-1,4-benzoxazine
    —— (3aR,7aR)-2-(((3S,4S)-1-benzyl-4-(((3aR,7aR)-1,3-ditosyloctahydro-2H-benzo[d][1,3,2]diazaphosphol-2-yl)oxy)pyrrolidin-3-yl)oxy)-1,3-ditosyloctahydro-1H-benzo[d][1,3,2]diazaphosphole 1015065-30-1 C51H61N5O10P2S4
    (3aR,7aR)-2-(((3S,4S)-1-benzyl-4-(((3aR,7aR)-1,3-ditosyloctahydro-2H-benzo[d][1,3,2]diazaphosphol-2-yl)oxy)pyrrolidin-3-yl)oxy)-1,3-ditosyloctahydro-1H-benzo[d][1,3,2]diazaphosphole
    —— 3β-hydroxy-20-oxo-(16β)-16,2'-dihydro-pregn-5-eno[17,16-c]pyrazole-5'-carboxylic acid ethyl ester 75269-10-2 C25H36N2O4
    3β-hydroxy-20-oxo-(16β)-16,2'-dihydro-pregn-5-eno[17,16-c]pyrazole-5'-carboxylic acid ethyl ester
    —— 3,4,5-tris((4-(dodecyloxy)benzyl)oxy)benzyl 4-formamidobenzoate 878631-35-7 C72H103NO9
    3,4,5-tris((4-(dodecyloxy)benzyl)oxy)benzyl 4-formamidobenzoate
    —— 3-(1H-Indol-2-ylmethyl)-3,8-diaza-bicyclo[3.2.1]octane 223593-78-0 C15H19N3
    3-(1H-Indol-2-ylmethyl)-3,8-diaza-bicyclo[3.2.1]octane
    —— 3-(9-(6,8-difluorochroman-4-yl)-7-(3-hydroxypropyl)-8-oxo-8,9-dihydro-7H-purin-2-yl)-3H-benzo[d]imidazole-5-carbonitrile 1026789-95-6 C25H19F2N7O3
    3-(9-(6,8-difluorochroman-4-yl)-7-(3-hydroxypropyl)-8-oxo-8,9-dihydro-7H-purin-2-yl)-3H-benzo[d]imidazole-5-carbonitrile
    —— 3a-methyl-3-oxo-3,3a,4,5-tetrahydro-2H-benz[b]indeno[5,4-d]thiophene-1-carboxylic acid ethyl ester 111354-88-2 C19H18O3S
    3a-methyl-3-oxo-3,3a,4,5-tetrahydro-2H-benz[b]indeno[5,4-d]thiophene-1-carboxylic acid ethyl ester
    —— 3-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-2-methyl-6-[(S)-3-phenyl-2-(toluene-4-sulfonylamino)-propionylamino]-benzoic acid 2-trimethylsilanyl-ethyl ester 206442-14-0 C42H52N4O8SSi
    3-((S)-2-Benzyloxycarbonylamino-3-methyl-butyrylamino)-2-methyl-6-[(S)-3-phenyl-2-(toluene-4-sulfonylamino)-propionylamino]-benzoic acid 2-trimethylsilanyl-ethyl ester
    —— 3-(3-Vinyloxy-propoxy)-propionitrile 7109-24-2 C8H13NO2
    3-(3-Vinyloxy-propoxy)-propionitrile
    —— 3-[2-fluoro-5-(4-trifluoromethoxybenzyloxycarbonylamino)-phenyl]-2-isopropoxypropanoic acid 478928-01-7 C21H21F4NO6
    3-[2-fluoro-5-(4-trifluoromethoxybenzyloxycarbonylamino)-phenyl]-2-isopropoxypropanoic acid
    —— 3-(4-(7-(1-methyl-1H-pyrazol-4-yl)imidazo[1,2-c]pyrimidin-5-yl)-1H-pyrazol-1-yl)-3-phenylpropanenitrile 1339887-69-2 C22H18N8
    3-(4-(7-(1-methyl-1H-pyrazol-4-yl)imidazo[1,2-c]pyrimidin-5-yl)-1H-pyrazol-1-yl)-3-phenylpropanenitrile
    —— 3-(5-bromo-1H-indazol-3-yl)benzenesulfonamide 1338795-18-8 C13H10BrN3O2S
    3-(5-bromo-1H-indazol-3-yl)benzenesulfonamide
    —— 3-O-β-D-glucopyranosylcaulophyllogenin 28-O-β-D-apiofuranosyl-(1->3)-β-D-xylopyranosyl-(1->4)-[β-D-apiofuranosyl-(1->3)]-α-L-rhamnopyranosyl-(1->2)-α-L-rhamnopyranosyl ester 1297532-97-8 C63H102O30
    3-O-β-D-glucopyranosylcaulophyllogenin 28-O-β-D-apiofuranosyl-(1->3)-β-D-xylopyranosyl-(1->4)-[β-D-apiofuranosyl-(1->3)]-α-L-rhamnopyranosyl-(1->2)-α-L-rhamnopyranosyl ester
    —— 3-(4-{2-[(4-chlorophenyl)carbamoyloxy]-ethyl}phenyl)-2-isopropoxypropanoic acid 478927-27-4 C21H24ClNO5
    3-(4-{2-[(4-chlorophenyl)carbamoyloxy]-ethyl}phenyl)-2-isopropoxypropanoic acid
    —— (3S,4R,5R)-6'-chloro-5-(3-chlorophenyl)-1,1',2,2',3,5,6,7-octahydro-3(E)-(1-methyl-1-propenyl)-spiro[4H-azepine-4,3'-[3H]-indole]-2',7-dione 1083069-81-1 C23H22Cl2N2O2
    (3S,4R,5R)-6'-chloro-5-(3-chlorophenyl)-1,1',2,2',3,5,6,7-octahydro-3(E)-(1-methyl-1-propenyl)-spiro[4H-azepine-4,3'-[3H]-indole]-2',7-dione
    —— [3-(2-amino-2-phenyl-acetylamino)-2-oxo-azetidin-1-yl]-(4-hydroxy-phenyl)-acetic acid 59509-54-5 C19H19N3O5
    [3-(2-amino-2-phenyl-acetylamino)-2-oxo-azetidin-1-yl]-(4-hydroxy-phenyl)-acetic acid
    —— 3-[3-Fluoro-4-(trifluoromethyl)phenyl]but-2-enoic acid 923266-21-1 C11H8F4O2
    3-[3-Fluoro-4-(trifluoromethyl)phenyl]but-2-enoic acid
    —— 3-(2-tert-butoxy-6-(3-(trifluoromethyl)phenyl)pyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine 1357002-75-5 C23H20F3N3O
    3-(2-tert-butoxy-6-(3-(trifluoromethyl)phenyl)pyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine
    —— 3-fluorobenzo[a]phenazine 1415584-39-2 C16H9FN2
    3-fluorobenzo[a]phenazine
    —— 3-(2-Chloro-phenylamino)-2-[(Z)-phenylimino]-thiazolidin-4-one 105197-42-0 C15H12ClN3OS
    3-(2-Chloro-phenylamino)-2-[(Z)-phenylimino]-thiazolidin-4-one
    —— 3,9-diioodo-1,2-dicarba-closo-dodecaborane 1440512-47-9 C2H10B10I2
    3,9-diioodo-1,2-dicarba-closo-dodecaborane
    —— 3-Isobutyl-5-{[1-pyridin-3-yl-meth-(E)-ylidene]-amino}-thiophene-2-carboxylic acid tert-butyl ester 120027-32-9 C19H24N2O2S
    3-Isobutyl-5-{[1-pyridin-3-yl-meth-(E)-ylidene]-amino}-thiophene-2-carboxylic acid tert-butyl ester
    —— (3S)-N-(Boc-L-prolyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 1036718-17-8 C20H26N2O5
    (3S)-N-(Boc-L-prolyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
    —— 3-triethylsilyloxy-1-iodo propene 538350-98-0 C9H19IOSi
    3-triethylsilyloxy-1-iodo propene