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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(3-Hydroxy-1-octen-1-yl)-2,2-dimethylcyclopropanecarboxylic acid 107080-58-0 C14H24O3
    3-(3-Hydroxy-1-octen-1-yl)-2,2-dimethylcyclopropanecarboxylic acid
    —— 3-[(3,4-Dihydro-2(1H)-isoquinolinyl)methylene]-2,4-pentanedione 405904-58-7 C15H17NO2
    3-[(3,4-Dihydro-2(1H)-isoquinolinyl)methylene]-2,4-pentanedione
    —— 3,3a(2)-(1E)-1,2-Diazenediylbis[5-[[4-[[7-[(1E)-2-(2-carboxyphenyl)diazenyl]-8-hydroxy-3,6-disulfo-1-naphthalenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]benzoic acid] 1178512-00-9 C54H34Cl2N16O22S4
    3,3a(2)-(1E)-1,2-Diazenediylbis[5-[[4-[[7-[(1E)-2-(2-carboxyphenyl)diazenyl]-8-hydroxy-3,6-disulfo-1-naphthalenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]benzoic acid]
    —— 3-Ethylhexanoic acid 2-(2-cyanoacetyl)hydrazide 1184177-73-8 C11H19N3O2
    3-Ethylhexanoic acid 2-(2-cyanoacetyl)hydrazide
    —— 3-Pyridinemethanamine, 6-chloro-5-cyclopropyl-I+/-,I+/--dimethyl- 1704095-39-5 C11H15ClN2
    3-Pyridinemethanamine, 6-chloro-5-cyclopropyl-I+/-,I+/--dimethyl-
    —— 3,4,5-Trichloro-thiophene-2-carboxylic acid hexyl ester 81730-23-6 C11H13Cl3O2S
    3,4,5-Trichloro-thiophene-2-carboxylic acid hexyl ester
    —— 3-[3-[4-(6-Bromohexoxy)but-1-ynyl]phenyl]-5,5-dimethylimidazolidine-2,4-dione 457654-12-5 C21H27BrN2O3
    3-[3-[4-(6-Bromohexoxy)but-1-ynyl]phenyl]-5,5-dimethylimidazolidine-2,4-dione
    —— 3,3'-diselanediylbis(N-ethyl-5-methylindolizine-1-carboxamide) 1092557-32-8 C24H26N4O2Se2
    3,3'-diselanediylbis(N-ethyl-5-methylindolizine-1-carboxamide)
    —— 3-[6-(4-chlorophenyl)-6-methyl-6H-cyclopenta[b]thiophen-5-yl]-1-methyl-1H-indole 1309936-17-1 C23H18ClNS
    3-[6-(4-chlorophenyl)-6-methyl-6H-cyclopenta[b]thiophen-5-yl]-1-methyl-1H-indole
    —— 3-phenyl-2-(isopropylamino)benzofuro[3,2-d]pyrimidin-4(3H)-one 1040842-39-4 C19H17N3O2
    3-phenyl-2-(isopropylamino)benzofuro[3,2-d]pyrimidin-4(3H)-one
    —— 3-amino-2-(2-chlorophenyl)propyl carbamate 1361319-25-6 C10H13ClN2O2
    3-amino-2-(2-chlorophenyl)propyl carbamate
    —— 3,5-bis((E)-2,5-dimethylbenzylidene)piperidin-4-one 1636871-86-7 C23H25NO
    3,5-bis((E)-2,5-dimethylbenzylidene)piperidin-4-one
    —— 3-[6-(4-fluorophenyl)-4-(thiomorpholin-4-yl)-2-(trifluoromethyl)pyrimidin-5-yl]benzenesulfonamide 1050349-68-2 C21H18F4N4O2S2
    3-[6-(4-fluorophenyl)-4-(thiomorpholin-4-yl)-2-(trifluoromethyl)pyrimidin-5-yl]benzenesulfonamide
    —— 3-(3-bromo-2-methylphenyl)-7-fluoroquinazolin-4(3H)-one 1231891-20-5 C15H10BrFN2O
    3-(3-bromo-2-methylphenyl)-7-fluoroquinazolin-4(3H)-one
    —— (3S,4R,5R)-3-(difluoromethyl)-4,5-dihydroxy-N-phenylpiperidine-1-carbthioamide 1293279-84-1 C13H16F2N2O2S
    (3S,4R,5R)-3-(difluoromethyl)-4,5-dihydroxy-N-phenylpiperidine-1-carbthioamide
    —— 3-[(1-hydroxy-5-acetylaminonaphthalen-2-ylcarbamoyl)methyl]-1-methyl-3H-imidazol-1-ium chloride 286375-33-5 C18H19N4O3*Cl
    3-[(1-hydroxy-5-acetylaminonaphthalen-2-ylcarbamoyl)methyl]-1-methyl-3H-imidazol-1-ium chloride
    —— 3-(6-piperazin-1-yl-1H-benzimidazol-2-yl)-1H-cyclohepta[b]pyrrol-2-one 1253836-09-7 C20H19N5O
    3-(6-piperazin-1-yl-1H-benzimidazol-2-yl)-1H-cyclohepta[b]pyrrol-2-one
    —— 3-(m-tolylamino)butan-2-one 117668-69-6 C11H15NO
    3-(m-tolylamino)butan-2-one
    —— 3-(1-hydroxypentyl)-N',N'-dimethyl-1-(phenylsulfonyl)-1H-indole-2-carbohydrazide 1352536-84-5 C22H27N3O4S
    3-(1-hydroxypentyl)-N',N'-dimethyl-1-(phenylsulfonyl)-1H-indole-2-carbohydrazide
    —— 3,3-dimethyloct-5-ynoic acid pyridin-2-yl ester 867339-14-8 C15H19NO2
    3,3-dimethyloct-5-ynoic acid pyridin-2-yl ester
    —— 3H-naphtho[1,2-d][1,2,3]thiaselenazolylium chloride 849518-77-0 C10H6NSSe*Cl
    3H-naphtho[1,2-d][1,2,3]thiaselenazolylium chloride
    —— (3S,5S)-3-(2-fluorophenyl)-5-methyl-2-methylisoxazoline-5-methanol 1245730-42-0 C12H16FNO2
    (3S,5S)-3-(2-fluorophenyl)-5-methyl-2-methylisoxazoline-5-methanol
    —— 3,3,3-trifluoro-1-phenylpropan-1-amine hydrochloride 1431153-32-0 C9H10F3N*ClH
    3,3,3-trifluoro-1-phenylpropan-1-amine hydrochloride
    —— [(3R,4R,5R)-5-(6-Amino-purin-9-yl)-3-benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-2-hydroxymethyl-tetrahydro-furan-2-yl]-methanol 673456-36-5 C24H35N5O5Si
    [(3R,4R,5R)-5-(6-Amino-purin-9-yl)-3-benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-2-hydroxymethyl-tetrahydro-furan-2-yl]-methanol
    —— 3-[(1R,2R,3R,5S)-5-hydroxy-3-(oxan-2-yloxy)-2-[(3R)-3-(oxan-2-yloxy)-5-phenylpentyl]cyclopentyl]propane-1,2-diol 856453-27-5 C29H46O7
    3-[(1R,2R,3R,5S)-5-hydroxy-3-(oxan-2-yloxy)-2-[(3R)-3-(oxan-2-yloxy)-5-phenylpentyl]cyclopentyl]propane-1,2-diol
    —— 3-cyclopropyl-7-ethyl-3,7-dihydro-1-(2-oxopropyl)-1H-purine-2,6-dione 135811-84-6 C13H16N4O3
    3-cyclopropyl-7-ethyl-3,7-dihydro-1-(2-oxopropyl)-1H-purine-2,6-dione
    —— 3-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-4H-chromene 98130-34-8 C19H20O5
    3-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-4H-chromene
    —— 3-benzoylcyclopentanone ethylene ketal 163559-76-0 C14H16O3
    3-benzoylcyclopentanone ethylene ketal
    —— (3E,5Z)-2-methyldodeca-1,3,5-triene 119441-94-0 C13H22
    (3E,5Z)-2-methyldodeca-1,3,5-triene
    —— 3-Acetamino-2-cyano-toluol 91818-18-7 C10H10N2O
    3-Acetamino-2-cyano-toluol
    —— 3,3',4',6'-tetra-O-acetyl-1,6-anhydro-β-di-N-acetylchitobiose 50604-74-5 C24H34N2O14
    3,3',4',6'-tetra-O-acetyl-1,6-anhydro-β-di-N-acetylchitobiose
    —— (3aS,6aS)-5-Benzyl-3a-hydroxy-dihydro-furo[2,3-c]pyrrole-2,4,6-trione 600121-18-4 C13H11NO5
    (3aS,6aS)-5-Benzyl-3a-hydroxy-dihydro-furo[2,3-c]pyrrole-2,4,6-trione
    —— 3β-acetoxy-6-ethyl-5α-cholestane-5,6β-diol 103570-00-9 C31H54O4
    3β-acetoxy-6-ethyl-5α-cholestane-5,6β-diol
    —— (3-((1,3-Dihydroxypropan-2-yl)carbamoyl)phenyl)boronic acid 1379466-33-7 C10H14BNO5
    (3-((1,3-Dihydroxypropan-2-yl)carbamoyl)phenyl)boronic acid
    —— 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 7-(3-carboxy-1-oxopropoxy)-4-hydroxy-N,N,N-trimethyl-, inner salt, 4-oxide 79849-10-8 C30H60NO9P
    3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 7-(3-carboxy-1-oxopropoxy)-4-hydroxy-N,N,N-trimethyl-, inner salt, 4-oxide
    —— 3a(2)-Methyl[3,4a(2)-bi-1H-pyrazol]-5a(2)-amine 352023-74-6 C7H9N5
    3a(2)-Methyl[3,4a(2)-bi-1H-pyrazol]-5a(2)-amine
    —— 3-Pyridinecarbonitrile, 2-[(1S)-1-aminopentyl]-4,6-dimethyl- 1259603-83-2 C13H19N3
    3-Pyridinecarbonitrile, 2-[(1S)-1-aminopentyl]-4,6-dimethyl-
    —— 3-[2-(2-Methylphenoxy)ethoxy]propanenitrile 6903-16-8 C12H15NO2
    3-[2-(2-Methylphenoxy)ethoxy]propanenitrile
    —— 3-((4-Ethoxyphenyl)diazenyl)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid 856197-49-4 C18H16N2O9S2
    3-((4-Ethoxyphenyl)diazenyl)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid
    —— 3-Chloro-N-[3-(1H-imidazol-1-yl)propyl]benzenesulfonamide 321717-92-4 C12H14ClN3O2S
    3-Chloro-N-[3-(1H-imidazol-1-yl)propyl]benzenesulfonamide
    —— 3-Pyrrolidinone, 5-methyl-1-[(4-methylphenyl)methyl]- 2168449-90-7 C13H17NO
    3-Pyrrolidinone, 5-methyl-1-[(4-methylphenyl)methyl]-
    —— (3S*,5R*)-3-<2-(ethoxycarbonyl)ethyl>-3-methyl-5-(trimethylsilyl)cyclohexanone 127629-22-5 C15H28O3Si
    (3S*,5R*)-3-<2-(ethoxycarbonyl)ethyl>-3-methyl-5-(trimethylsilyl)cyclohexanone
    —— 3-(methyl-phenyl-arsino)-propionic acid 109941-45-9 C10H13AsO2
    3-(methyl-phenyl-arsino)-propionic acid
    —— 3-diphenylphosphanyl-N-[(1R,2R)-2-[(3-diphenylphosphanylbenzoyl)amino]cyclohexyl]benzamide 1437784-76-3 C44H40N2O2P2
    3-diphenylphosphanyl-N-[(1R,2R)-2-[(3-diphenylphosphanylbenzoyl)amino]cyclohexyl]benzamide
    —— 3-[1,3-benzodioxol-5-yl(hydroxy)methyl]-3H-2-benzofuran-1-one 125217-07-4 C16H12O5
    3-[1,3-benzodioxol-5-yl(hydroxy)methyl]-3H-2-benzofuran-1-one
    —— 3-Cyano-1,5-dimethyl-4-phenylpiperidin-4-ol 53708-15-9 C14H18N2O
    3-Cyano-1,5-dimethyl-4-phenylpiperidin-4-ol
    —— 3,3-Dideuterio-1-ethylallene 78197-89-4 C5H8
    3,3-Dideuterio-1-ethylallene
    —— 3'-tert-butyl-4,5,6,7-tetrachlorospiro[1,3-benzodioxole-2,2'-naphthalene]-1'-one 68465-82-7 C20H14Cl4O3
    3'-tert-butyl-4,5,6,7-tetrachlorospiro[1,3-benzodioxole-2,2'-naphthalene]-1'-one
    —— 3-(4-hydroxy-3-methoxyphenyl)-8-(1H-pyrrol-2-yl)-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one 755027-06-6 C24H19N3O3
    3-(4-hydroxy-3-methoxyphenyl)-8-(1H-pyrrol-2-yl)-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one
    —— 3-[1-[2,3-difluoro-4-[[(3S)-pyrrolidin-3-yl]methoxy]phenyl]tetrazol-5-yl]-5-(1-propylpyrazol-4-yl)pyridin-2-amine 1224211-30-6 C23H25F2N9O
    3-[1-[2,3-difluoro-4-[[(3S)-pyrrolidin-3-yl]methoxy]phenyl]tetrazol-5-yl]-5-(1-propylpyrazol-4-yl)pyridin-2-amine