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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,6-bis(dimethylamino)-10-(6-hydroxyhexyl)acridinium iodide 92220-83-2 C23H32N3O*I
    3,6-bis(dimethylamino)-10-(6-hydroxyhexyl)acridinium iodide
    —— 3-[(E)-p-Tolylimino-methyl]-benzofuran-2-selenol 107392-45-0 C16H13NOSe
    3-[(E)-p-Tolylimino-methyl]-benzofuran-2-selenol
    —— 3-chloro-6-(5-nitrobiphenyl-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine 1429025-93-3 C17H10ClN5O3
    3-chloro-6-(5-nitrobiphenyl-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine
    —— 3,3,8,8-tetraethyl-5,7-dimethyl-4,7-dioxa-3,8-disila-decane 18603-70-8 C16H38O2Si2
    3,3,8,8-tetraethyl-5,7-dimethyl-4,7-dioxa-3,8-disila-decane
    —— 3-Methoxycarbonyl-4-phenylpent-3-enoic acid 142468-82-4 C13H14O4
    3-Methoxycarbonyl-4-phenylpent-3-enoic acid
    —— [3-(3-nitro-phenyl)-4-phenyl-4H-[1,2,4]oxadiazol-5-ylidene]-phenyl-amine 18557-23-8 C20H14N4O3
    [3-(3-nitro-phenyl)-4-phenyl-4H-[1,2,4]oxadiazol-5-ylidene]-phenyl-amine
    —— 3-[1-Iodo-meth-(E)-ylidene]-4-trimethylsilanyl-cyclopentane-1,1-dicarboxylic acid dimethyl ester 123507-89-1 C13H21IO4Si
    3-[1-Iodo-meth-(E)-ylidene]-4-trimethylsilanyl-cyclopentane-1,1-dicarboxylic acid dimethyl ester
    —— 3-phthalimido-5-phthalimidomethyl-dihydro-furan-2-one 55357-52-3 C21H14N2O6
    3-phthalimido-5-phthalimidomethyl-dihydro-furan-2-one
    —— 3-fluoro-4-((5R,7R)-7-hydroxy-6,6,7-trimethyl-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl)-benzonitrile 1309475-59-9 C16H16FN3O
    3-fluoro-4-((5R,7R)-7-hydroxy-6,6,7-trimethyl-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl)-benzonitrile
    —— 3-(2-amino-2-oxoethoxy)-5-methoxybenzoic acid 1428581-84-3 C10H11NO5
    3-(2-amino-2-oxoethoxy)-5-methoxybenzoic acid
    —— (3,4-dichlorobenzyl)-(2-methyl-8-propoxyquinolin-4-yl)-amine 1121528-19-5 C20H20Cl2N2O
    (3,4-dichlorobenzyl)-(2-methyl-8-propoxyquinolin-4-yl)-amine
    —— (3-tetrahydropyran-2-yloxy-prop-1-ynyl)-lithium 37566-51-1 C8H11LiO2
    (3-tetrahydropyran-2-yloxy-prop-1-ynyl)-lithium
    —— 3-(4-(tert-butyl)phenyl)but-3-en-1-ol 1134201-55-0 C14H20O
    3-(4-(tert-butyl)phenyl)but-3-en-1-ol
    —— 3-Methoxy-3-methyl-2-nitro-butyric acid methyl ester 85093-56-7 C7H13NO5
    3-Methoxy-3-methyl-2-nitro-butyric acid methyl ester
    —— 3-(4-bromo-phenyl)-5-(2,3-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one 59994-41-1 C19H17BrN2O3S
    3-(4-bromo-phenyl)-5-(2,3-dimethoxy-benzylidene)-2-methylsulfanyl-3,5-dihydro-imidazol-4-one
    —— (3S,4R,10R,13R,17R)-17-(1,5-Dimethyl-hexyl)-4,10,13-trimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 67085-26-1 C28H46O
    (3S,4R,10R,13R,17R)-17-(1,5-Dimethyl-hexyl)-4,10,13-trimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
    —— 3-(2-{2-[(2R)-2-Ethyl-4-(4-fluoro-benzyl)-piperazin-1-yl]-2-oxo-ethoxy}-5-methyl-phenyl)-propionic acid 519175-33-8 C25H31FN2O4
    3-(2-{2-[(2R)-2-Ethyl-4-(4-fluoro-benzyl)-piperazin-1-yl]-2-oxo-ethoxy}-5-methyl-phenyl)-propionic acid
    —— (3aR,4S,8S,9S,9aS,9bR)-8-(4-methoxybenzyloxy)-6,9-dimethyl-2-oxo-2,3,3a,4,5,7,8,9,9a,9b-decahydroazuleno[4,5-b]furan-4-yl acetate 953419-65-3 C24H30O6
    (3aR,4S,8S,9S,9aS,9bR)-8-(4-methoxybenzyloxy)-6,9-dimethyl-2-oxo-2,3,3a,4,5,7,8,9,9a,9b-decahydroazuleno[4,5-b]furan-4-yl acetate
    —— (3R,3aR)-1,3-Dimethyl-3,3a-dihydro-1H-cyclohepta[c]isothiazole 2,2-dioxide 64825-96-3 C10H13NO2S
    (3R,3aR)-1,3-Dimethyl-3,3a-dihydro-1H-cyclohepta[c]isothiazole 2,2-dioxide
    —— (3aR,7aS)-6-Methyl-7-((E)-pent-3-enyl)-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-2-one 93248-71-6 C13H18O3
    (3aR,7aS)-6-Methyl-7-((E)-pent-3-enyl)-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-2-one
    —— 3-Brom-purpurogallin-2,2',3'-trimethylether 92189-79-2 C14H13BrO5
    3-Brom-purpurogallin-2,2',3'-trimethylether
    —— 3-(3-chloro-4-nitrophenyl)-5,5-dimethylimidazolidine-2,4-dione 1252687-74-3 C11H10ClN3O4
    3-(3-chloro-4-nitrophenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— (3Z,5E)-6-(4-Dimethylamino-phenyl)-4-hydroxy-hexa-3,5-dien-2-one 115851-79-1 C14H17NO2
    (3Z,5E)-6-(4-Dimethylamino-phenyl)-4-hydroxy-hexa-3,5-dien-2-one
    —— 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,15-Heptacosafluoropentadec-1-ene 1270180-04-5 C15H3F27
    3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,15-Heptacosafluoropentadec-1-ene
    —— 3 β epi-3 cassine 5227-24-7 C18H35NO2
    3 β epi-3 cassine
    —— 3-(4-ethylphenyl)oxy-1H-indole 881909-66-6 C16H15NO
    3-(4-ethylphenyl)oxy-1H-indole
    —— 3-methyl-1-phenyl-5-phenylcarboxamido-1H-4-pyrazolylphosphinic acid 633336-25-1 C17H16N3O3P
    3-methyl-1-phenyl-5-phenylcarboxamido-1H-4-pyrazolylphosphinic acid
    —— 3-decyl-2-methylene-2,3-dihydrobenzothiazole 1428757-89-4 C18H27NS
    3-decyl-2-methylene-2,3-dihydrobenzothiazole
    —— (3aS,5aS)-5a-[(S)-hydroxy-(4-methoxyphenyl)methyl]-2,3,3a,4-tetrahydro-1H,5aH-5-oxa-10a,10b-diazacyclopenta[a]fluoren-10-one 1341154-68-4 C21H22N2O4
    (3aS,5aS)-5a-[(S)-hydroxy-(4-methoxyphenyl)methyl]-2,3,3a,4-tetrahydro-1H,5aH-5-oxa-10a,10b-diazacyclopenta[a]fluoren-10-one
    —— 3,4-benzo-7-methyl-9-thiabicyclo<4.2.1>-3,7-nonadiene 9,9-dioxide 133754-01-5 C13H14O2S
    3,4-benzo-7-methyl-9-thiabicyclo<4.2.1>-3,7-nonadiene 9,9-dioxide
    —— 3α,11β-Bis-N,N-dipropylaminoacetoxy-5α-pregnan-20-on 64509-54-2 C37H64N2O5
    3α,11β-Bis-N,N-dipropylaminoacetoxy-5α-pregnan-20-on
    —— 3,5-Difluoro-2,4,4,6-tetrakis-methoxycarbonyl-hepta-2,5-dienedioic acid dimethyl ester 58975-77-2 C17H18F2O12
    3,5-Difluoro-2,4,4,6-tetrakis-methoxycarbonyl-hepta-2,5-dienedioic acid dimethyl ester
    —— 3-Ethyl-1-hydroxy-4-methoxy-naphthalene-2-carboxylic acid ethyl ester 107536-27-6 C16H18O4
    3-Ethyl-1-hydroxy-4-methoxy-naphthalene-2-carboxylic acid ethyl ester
    —— 3-[(3-Methylquinoxalin-2-yl)amino]-2-(3-nitrophenyl)-1,3-thiazolidin-4-one 1062622-52-9 C18H15N5O3S
    3-[(3-Methylquinoxalin-2-yl)amino]-2-(3-nitrophenyl)-1,3-thiazolidin-4-one
    —— 3-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-5-[3-fluoro-4-(methyloxy)phenyl]-1H-indole-7-carboxamide 1065176-33-1 C21H21FN2O4S
    3-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-5-[3-fluoro-4-(methyloxy)phenyl]-1H-indole-7-carboxamide
    —— 3-{[3-(Adamantan-1-yloxymethyl)-5-hydroxy-1-o-tolyl-1H-pyrazole-4-carbonyl]-amino}-benzoic acid 374641-88-0 C29H31N3O5
    3-{[3-(Adamantan-1-yloxymethyl)-5-hydroxy-1-o-tolyl-1H-pyrazole-4-carbonyl]-amino}-benzoic acid
    —— 3r-ethyl-4t-pyridin-4-ylmethyl-dihydro-furan-2-one 41549-44-4 C12H15NO2
    3r-ethyl-4t-pyridin-4-ylmethyl-dihydro-furan-2-one
    —— {3-[3-(2-azido-phenyl)-1-methyl-propa-1,2-dienyl]-6,6-dimethyl-cyclohex-2-enyloxy}-tert-butyl-dimethyl-silane 1020202-67-8 C24H35N3OSi
    {3-[3-(2-azido-phenyl)-1-methyl-propa-1,2-dienyl]-6,6-dimethyl-cyclohex-2-enyloxy}-tert-butyl-dimethyl-silane
    —— 3-[Bis-(2-methyl-benzoyl)-amino]-pyrazine-2-carboxylic acid methyl ester 155513-74-9 C22H19N3O4
    3-[Bis-(2-methyl-benzoyl)-amino]-pyrazine-2-carboxylic acid methyl ester
    —— 3-(3-(S)-hydroxypyrrolidine-1-carbonyl)-xanthen-9-one 893416-32-5 C18H15NO4
    3-(3-(S)-hydroxypyrrolidine-1-carbonyl)-xanthen-9-one
    —— 3-benzenesulfonyl-3-phenyl-dihydro-furan-2-one-imine 97498-80-1 C16H15NO3S
    3-benzenesulfonyl-3-phenyl-dihydro-furan-2-one-imine
    —— 3-(2-cyclohexylethyl)-N-hydroxy-3H-imidazo[4,5-c]pyridine-6-carboxamide 868550-27-0 C15H20N4O2
    3-(2-cyclohexylethyl)-N-hydroxy-3H-imidazo[4,5-c]pyridine-6-carboxamide
    —— 3-amino-2-ethoxy-propionic acid ethyl ester trifluoroacetic acid salt 944154-56-7 C2HF3O2*C7H15NO3
    3-amino-2-ethoxy-propionic acid ethyl ester trifluoroacetic acid salt
    —— 3-Methyl-trans-decahydrochinazolin 33603-74-6 C9H18N2
    3-Methyl-trans-decahydrochinazolin
    —— (3S,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-2-((R)-2-oxo-oxazolidine-4-carbonyl)-2,3,4,5-tetrahydro-pyridazine-3-carboxylic acid isobutyl ester 338459-19-1 C19H33N3O6Si
    (3S,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-2-((R)-2-oxo-oxazolidine-4-carbonyl)-2,3,4,5-tetrahydro-pyridazine-3-carboxylic acid isobutyl ester
    —— 3-isopropyl-2,2,5,5-tetramethyl-1-trimethylsilyl-1,3,2-diazastannolidine 132586-30-2 C12H30N2SiSn
    3-isopropyl-2,2,5,5-tetramethyl-1-trimethylsilyl-1,3,2-diazastannolidine
    —— (3aR,7aR)-2-Prop-(E)-ylidene-octahydro-benzo[b]thiophene 1,1-dioxide 81850-42-2 C11H18O2S
    (3aR,7aR)-2-Prop-(E)-ylidene-octahydro-benzo[b]thiophene 1,1-dioxide
    —— 3,5-Hexadienoic acid, 6-(1,3-benzodioxol-5-yl)-4-methoxy-3-methyl-,methyl ester, (5E)- 477720-03-9 C16H18O5
    3,5-Hexadienoic acid, 6-(1,3-benzodioxol-5-yl)-4-methoxy-3-methyl-,methyl ester, (5E)-
    —— 3-[(Z)-3-(5,5-Dimethyl-cyclohex-1-enyl)-allyl]-furan 95495-56-0 C15H20O
    3-[(Z)-3-(5,5-Dimethyl-cyclohex-1-enyl)-allyl]-furan
    —— (3R,4S)-cis-3-benzyloxy-1-[(2R,5R)-2,5-dimethylpyrrolidin-1-yl]-4-phenylethylazetidin-2-one 438566-57-5 C24H30N2O2
    (3R,4S)-cis-3-benzyloxy-1-[(2R,5R)-2,5-dimethylpyrrolidin-1-yl]-4-phenylethylazetidin-2-one