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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Ethyl-7-methyl-octa-4,5-dien-3-ol 74212-94-5 C11H20O
    3-Ethyl-7-methyl-octa-4,5-dien-3-ol
    —— (3S,3aR,6R,8S,8aR)-3,7,7,8-Tetramethyl-hexahydro-3a,6-methano-azulen-2-one 87017-15-0 C15H24O
    (3S,3aR,6R,8S,8aR)-3,7,7,8-Tetramethyl-hexahydro-3a,6-methano-azulen-2-one
    —— 3β,16α,17aα-trihydroxy-17aβ-methyl-<i>D</i>-homo-androst-5-en-17-one 89772-53-2 C21H32O4
    3β,16α,17aα-trihydroxy-17aβ-methyl-<i>D</i>-homo-androst-5-en-17-one
    —— 3,3-dioxo-2,3-dihydro-1λ<sup>3</sup>,3λ<sup>6</sup>-benzo[1,3,2]iodathiazol-1-ol 53730-95-3 C6H6INO3S
    3,3-dioxo-2,3-dihydro-1λ<sup>3</sup>,3λ<sup>6</sup>-benzo[1,3,2]iodathiazol-1-ol
    —— 3-Cyclopentyl-1-methyl-1-(2,2,2-trichloro-1-methylsulfanyl-ethyl)-urea 39804-37-0 C10H17Cl3N2OS
    3-Cyclopentyl-1-methyl-1-(2,2,2-trichloro-1-methylsulfanyl-ethyl)-urea
    —— 3<<(2'-Furyl)methoxy>methyl>-2,5,6-trimethyl-4H-pyran-4-one 151831-62-8 C14H16O4
    3<<(2'-Furyl)methoxy>methyl>-2,5,6-trimethyl-4H-pyran-4-one
    —— (3-aminomethyl-5-chloro-4-fluoro-benzyl)-(2-methoxy-ethyl)-methyl-amine 1386460-13-4 C12H18ClFN2O
    (3-aminomethyl-5-chloro-4-fluoro-benzyl)-(2-methoxy-ethyl)-methyl-amine
    —— 3-exo-<(Dimethylamino)methyl>-2-exo-norbornanamine 86992-77-0 C10H20N2
    3-exo-<(Dimethylamino)methyl>-2-exo-norbornanamine
    —— 3-[[4-[(1R,2R)-1-(4-chlorophenyl)-1-(3,5-ditert-butylphenoxy)pentan-2-yl]benzoyl]amino]propanoic acid 1242061-98-8 C35H44ClNO4
    3-[[4-[(1R,2R)-1-(4-chlorophenyl)-1-(3,5-ditert-butylphenoxy)pentan-2-yl]benzoyl]amino]propanoic acid
    —— 3-cyclobutyl-9-(1H-pyrazol-4-yl)-2,3,4,5-tetrahydro-1H-[1,4]diazepino[1,7-a]benzimidazole 1239877-40-7 C18H21N5
    3-cyclobutyl-9-(1H-pyrazol-4-yl)-2,3,4,5-tetrahydro-1H-[1,4]diazepino[1,7-a]benzimidazole
    —— 3-amino-6-chloro-N-methyl-2-(3-oxo-4H-quinoxalin-2-yl)-N-pyridin-2-yl-1H-indole-5-carboxamide 1055898-04-8 C23H17ClN6O2
    3-amino-6-chloro-N-methyl-2-(3-oxo-4H-quinoxalin-2-yl)-N-pyridin-2-yl-1H-indole-5-carboxamide
    —— 3-<4-Hydroxy-2-phenyl-6-methyl-5-pyrimidyl>-propionitril 22814-49-9 C14H13N3O
    3-<4-Hydroxy-2-phenyl-6-methyl-5-pyrimidyl>-propionitril
    —— 3-phenyl-N-({1-[(3-phenyl-5-isoxazolyl)methyl]-4-piperidinyl}methyl)isoxazolo[4,5-d]pyridazin-4-amine 1235471-95-0 C27H26N6O2
    3-phenyl-N-({1-[(3-phenyl-5-isoxazolyl)methyl]-4-piperidinyl}methyl)isoxazolo[4,5-d]pyridazin-4-amine
    —— 3-[4-(2,3,4,5-tetrahydro-1H-[1,3]diazepino[1,2-a]benzimidazol-1-yl)phenyl]-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one 1353678-84-8 C23H20N6O
    3-[4-(2,3,4,5-tetrahydro-1H-[1,3]diazepino[1,2-a]benzimidazol-1-yl)phenyl]-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
    —— 3-[2-[2-(4-Acetylphenoxy)ethylsulfonyl]ethyl-hydroxyphosphoryl]propanoic acid 1611497-62-1 C15H21O8PS
    3-[2-[2-(4-Acetylphenoxy)ethylsulfonyl]ethyl-hydroxyphosphoryl]propanoic acid
    —— 3-(3-fluorophenylsulfonyl)-1-(1-methylpyrrolidin-3-yl)-1H-indole 1221485-07-9 C19H19FN2O2S
    3-(3-fluorophenylsulfonyl)-1-(1-methylpyrrolidin-3-yl)-1H-indole
    —— 3-<4-Brom-phenyl>-5,6-benzo-chinoxalin-1-oxid 98347-64-9 C18H11BrN2O
    3-<4-Brom-phenyl>-5,6-benzo-chinoxalin-1-oxid
    —— 3-(3-Hydroxy-propyloxy)-1-ethyl-piperidin 103907-04-6 C10H21NO2
    3-(3-Hydroxy-propyloxy)-1-ethyl-piperidin
    —— 3-Nitro-4-isopropyloxy-2,6-dimethyl-benzoesaeure 100137-53-9 C12H15NO5
    3-Nitro-4-isopropyloxy-2,6-dimethyl-benzoesaeure
    —— 3-allyl-1'-(4-fluorobenzyl)-3H-spiro[[2]benzofuran-1,4'-piperidine] 1167434-99-2 C22H24FNO
    3-allyl-1'-(4-fluorobenzyl)-3H-spiro[[2]benzofuran-1,4'-piperidine]
    —— (3S,5R)-5-[4-(Trifluoromethyl)phenyl]pyrrolidin-3-ol;hydrochloride 2260932-50-9 C11H13ClF3NO
    (3S,5R)-5-[4-(Trifluoromethyl)phenyl]pyrrolidin-3-ol;hydrochloride
    —— (3-methyl-5-phenyl-imidazo[2,1-<i>b</i>]thiazol-2-yl)-(3-nitro-phenyl)-ketone 109559-78-6 C19H13N3O3S
    (3-methyl-5-phenyl-imidazo[2,1-<i>b</i>]thiazol-2-yl)-(3-nitro-phenyl)-ketone
    —— 3-(4-ethyl-piperazino)-2,3-dihydro-1<i>H</i>-pyrido[3,2,1-<i>kl</i>]phenothiazine 114383-17-4 C21H25N3S
    3-(4-ethyl-piperazino)-2,3-dihydro-1<i>H</i>-pyrido[3,2,1-<i>kl</i>]phenothiazine
    —— 3.4-Diacetoxy-1-phenyl-6<1H>-pyridazinon 92149-70-7 C14H12N2O5
    3.4-Diacetoxy-1-phenyl-6<1H>-pyridazinon
    —— 3-Fluor-4-nitro-5-phenylamino-acridin 2729-46-6 C19H12FN3O2
    3-Fluor-4-nitro-5-phenylamino-acridin
    —— 3,4,5,6-Tetraphenyl-2,4'-dipyridyl 116080-01-4 C34H24N2
    3,4,5,6-Tetraphenyl-2,4'-dipyridyl
    —— 3-(1-ethyl-propylamino)-2-(4-chloro-anilino)-5-(4-chloro-phenyl)-phenazinium-betaine 115679-86-2 C29H26Cl2N4
    3-(1-ethyl-propylamino)-2-(4-chloro-anilino)-5-(4-chloro-phenyl)-phenazinium-betaine
    —— 3-Dimethylaminocarbamoylmethyl-6-chloro-2H-<1,3>benzoxazine-2,4(3H)-dione 91398-29-7 C12H11ClN2O4
    3-Dimethylaminocarbamoylmethyl-6-chloro-2H-<1,3>benzoxazine-2,4(3H)-dione
    —— [3-(tert-Butoxycarbonyl-{7-[tert-butoxycarbonyl-(3-tert-butoxycarbonylamino-2-hydroxy-propyl)-amino]-heptyl}-amino)-2-hydroxy-propyl]-carbamic acid tert-butyl ester 135615-21-3 C33H64N4O10
    [3-(tert-Butoxycarbonyl-{7-[tert-butoxycarbonyl-(3-tert-butoxycarbonylamino-2-hydroxy-propyl)-amino]-heptyl}-amino)-2-hydroxy-propyl]-carbamic acid tert-butyl ester
    —— (3R,5R)-8,8-dibromo-5-(tert-butyldimethylsilyloxy)-4,4-dimethyl-3-(triethylsilyloxy)oct-7-en-2-one 1219444-17-3 C22H44Br2O3Si2
    (3R,5R)-8,8-dibromo-5-(tert-butyldimethylsilyloxy)-4,4-dimethyl-3-(triethylsilyloxy)oct-7-en-2-one
    —— 3-(4-nitrobenzoyl)-5,5-dimethylhydantoin 1265529-43-8 C12H11N3O5
    3-(4-nitrobenzoyl)-5,5-dimethylhydantoin
    —— 3α-hydroxymethyltropane tosylate 122601-47-2 C16H23NO3S
    3α-hydroxymethyltropane tosylate
    —— 3'-hydroxy-5-isopropyl-4-methoxy-2-methyl-benzophenone 109250-48-8 C18H20O3
    3'-hydroxy-5-isopropyl-4-methoxy-2-methyl-benzophenone
    —— 3-[[4-[[2-[4-Carbamoyl-4-(methylamino)piperidin-1-yl]phenyl]carbamoyl]-1,3-thiazol-2-yl]amino]thiophene-2-carboxylic acid 1023654-00-3 C22H24N6O4S2
    3-[[4-[[2-[4-Carbamoyl-4-(methylamino)piperidin-1-yl]phenyl]carbamoyl]-1,3-thiazol-2-yl]amino]thiophene-2-carboxylic acid
    —— 3,3'-Bis-(o-tolyl-hydrazono)-bicycloheptyl-4,6,4',6'-tetraene-2,2'-dione 118818-26-1 C28H26N4O2
    3,3'-Bis-(o-tolyl-hydrazono)-bicycloheptyl-4,6,4',6'-tetraene-2,2'-dione
    —— 3-chloro-4-[(2R)-2-(4-chlorophenyl)-4-[(2R)-2-(4-fluorophenyl)-2-hydroxyethyl]piperazin-1-yl]benzonitrile 1427712-48-8 C25H22Cl2FN3O
    3-chloro-4-[(2R)-2-(4-chlorophenyl)-4-[(2R)-2-(4-fluorophenyl)-2-hydroxyethyl]piperazin-1-yl]benzonitrile
    —— 3-chloro-2-ethoxy-4-oxo-1-phenyl-azetidine-3-carbonitrile 60010-94-8 C12H11ClN2O2
    3-chloro-2-ethoxy-4-oxo-1-phenyl-azetidine-3-carbonitrile
    —— 3,4,5,6,7,8-hexahydro-4-hydroxymethyl-8-methyl-6-oxo<1,4>diazonino<7,6,5-cd>indole 84590-50-1 C14H17N3O2
    3,4,5,6,7,8-hexahydro-4-hydroxymethyl-8-methyl-6-oxo<1,4>diazonino<7,6,5-cd>indole
    —— 3,4-dichloro-N-(2-sulfanylidene-1,3-thiazinan-3-yl)benzamide 1415747-01-1 C11H10Cl2N2OS2
    3,4-dichloro-N-(2-sulfanylidene-1,3-thiazinan-3-yl)benzamide
    —— 3,5-Bis[(4-tolylsulfonylamino)methyl]benzoic acid ethylester 223450-09-7 C25H28N2O6S2
    3,5-Bis[(4-tolylsulfonylamino)methyl]benzoic acid ethylester
    —— 3-(4-methylbenzyl)quinoxalin-2(1H)-one 110841-84-4 C16H14N2O
    3-(4-methylbenzyl)quinoxalin-2(1H)-one
    —— 3β-(dimethyl-t-butylsilyloxy)-17α-ethynyl-17β-hydroxy-18-nor-D-homoandrosta-5,13(17a)-diene 106294-23-9 C27H42O2Si
    3β-(dimethyl-t-butylsilyloxy)-17α-ethynyl-17β-hydroxy-18-nor-D-homoandrosta-5,13(17a)-diene
    —— (3Z,3'Z)-3,3'-selenobis(4-chlorobut-3-en-1-ol) 1258329-15-5 C8H12Cl2O2Se
    (3Z,3'Z)-3,3'-selenobis(4-chlorobut-3-en-1-ol)
    —— 3-methyl-4,5-dihydro-(3H)-benzo<e>phosphindole 81487-91-4 C13H13P
    3-methyl-4,5-dihydro-(3H)-benzo<e>phosphindole
    —— (3-Chloro-phenyl)-thiophosphoramidic acid O,O'-diethyl ester 15950-61-5 C10H15ClNO2PS
    (3-Chloro-phenyl)-thiophosphoramidic acid O,O'-diethyl ester
    —— (3,5-Dibromo-2-diethoxyphosphinothioyloxyphenyl)-diethoxy-sulfanylidene-lambda5-phosphane 1138036-73-3 C14H22Br2O5P2S2
    (3,5-Dibromo-2-diethoxyphosphinothioyloxyphenyl)-diethoxy-sulfanylidene-lambda5-phosphane
    —— 3-(2'-isothiocyanatophenyl)-2,4-dioxoquinazoline 79588-23-1 C15H9N3O2S
    3-(2'-isothiocyanatophenyl)-2,4-dioxoquinazoline
    —— 3-methoxy-16-oxa-14α-1,3,5(10)-estratrien-15-one 16992-71-5 C18H22O3
    3-methoxy-16-oxa-14α-1,3,5(10)-estratrien-15-one
    —— (3E,11E,19E)-8,16,24-Trimethyl-1,9,17-trioxa-cyclotetracosa-3,11,19-triene-2,10,18-trione 80708-20-9 C24H36O6
    (3E,11E,19E)-8,16,24-Trimethyl-1,9,17-trioxa-cyclotetracosa-3,11,19-triene-2,10,18-trione
    —— 3-amino-3-methyl-1-(2,4,5-trichlorophenoxy)butan-2-one 102223-01-8 C11H12Cl3NO2*ClH
    3-amino-3-methyl-1-(2,4,5-trichlorophenoxy)butan-2-one