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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-<<4-<(tert-butyldimethylsilyl)oxy>phenyl>acetyl>thiazolidine-2-thione 130120-90-0 C17H25NO2S2Si
3-<<4-<(tert-butyldimethylsilyl)oxy>phenyl>acetyl>thiazolidine-2-thione
—— 3-((Ξ)-3-methyl-piperidin-1-yl)-O1,O4-didehydro-rifamycin 33044-10-9 C43H56N2O12
3-((Ξ)-3-methyl-piperidin-1-yl)-O1,O4-didehydro-rifamycin
—— 3β,16-diacetoxyandrosta-5,15-diene-7,17-dione 165181-85-1 C23H28O6
3β,16-diacetoxyandrosta-5,15-diene-7,17-dione
—— 3-amino-1,2-dicarba-closo-dodecacarborane 22043-65-8 C2H13B10N
3-amino-1,2-dicarba-closo-dodecacarborane
—— 3'-amino-2',3'-dideoxy-5-fluorouridine 85236-95-9 C9H12FN3O4
3'-amino-2',3'-dideoxy-5-fluorouridine
—— 3-chloro-5-phenyl-6-[(1S)-1-(pyrido[3,2-d]pyrimidin-4-ylamino)ethyl]thieno[3,2-c]pyridin-4-one 1420618-75-2 C22H16ClN5OS
3-chloro-5-phenyl-6-[(1S)-1-(pyrido[3,2-d]pyrimidin-4-ylamino)ethyl]thieno[3,2-c]pyridin-4-one
—— 3-(3-cyano-benzoylamino)-N-[3-(2-oxo-pyrrolidin-1-yl)-propyl]-4-(4-o-tolyl-piperazin-1-yl)-benzamide 1419871-48-9 C33H36N6O3
3-(3-cyano-benzoylamino)-N-[3-(2-oxo-pyrrolidin-1-yl)-propyl]-4-(4-o-tolyl-piperazin-1-yl)-benzamide
—— 3-ethyl-5-[(3-ethyl-6-nitro-3<i>H</i>-benzothiazol-2-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one 17309-82-9 C16H15N3O3S3
3-ethyl-5-[(3-ethyl-6-nitro-3<i>H</i>-benzothiazol-2-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one
—— 3-{[(4-{cyclohexyl[2-methyl-5-(pyridin-2-yl)furan-3-yl]methoxy}phenyl)carbonyl]amino}propanoic acid 1150214-46-2 C27H30N2O5
3-{[(4-{cyclohexyl[2-methyl-5-(pyridin-2-yl)furan-3-yl]methoxy}phenyl)carbonyl]amino}propanoic acid
—— (3R)-1-Benzyl-3-(benzo[b]thiophen-3-yl-methyl)piperazine 169458-72-4 C20H22N2S
(3R)-1-Benzyl-3-(benzo[b]thiophen-3-yl-methyl)piperazine
—— [3-{5-chloro-3-(N-methyl-N-[2-{2-pyridyl}ethyl]aminocarbonyl)phenoxy}propoxyamino]carboxamidine trifluoroacetate 245115-99-5 C2HF3O2*C19H24ClN5O3
[3-{5-chloro-3-(N-methyl-N-[2-{2-pyridyl}ethyl]aminocarbonyl)phenoxy}propoxyamino]carboxamidine trifluoroacetate
—— [3-ethyl-5-pyridin-4-yl-2-(3-trifluoromethyl-phenyl)-3H-imidazol-4-yl]-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanone 1097068-19-3 C27H30F3N5O
[3-ethyl-5-pyridin-4-yl-2-(3-trifluoromethyl-phenyl)-3H-imidazol-4-yl]-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanone
—— 3-[1-(2-Methoxy-phenylamino)-meth-(E)-ylidene]-tetrahydro-pyran-2-one 122456-54-6 C13H15NO3
3-[1-(2-Methoxy-phenylamino)-meth-(E)-ylidene]-tetrahydro-pyran-2-one
—— 3β-hydroxy-ursan-11-one 10289-55-1 C30H50O2
3β-hydroxy-ursan-11-one
—— {(3R,4R)-3-((R)-1-Fluoro-ethyl)-2-oxo-4-[2-oxo-3-(pyridin-3-ylmethylsulfanyl)-propyl]-azetidin-1-yl}-(triphenyl-λ5-phosphanylidene)-acetic acid 4-nitro-benzyl ester 99377-96-5 C41H37FN3O6PS
{(3R,4R)-3-((R)-1-Fluoro-ethyl)-2-oxo-4-[2-oxo-3-(pyridin-3-ylmethylsulfanyl)-propyl]-azetidin-1-yl}-(triphenyl-λ5-phosphanylidene)-acetic acid 4-nitro-benzyl ester
—— 3-(4-nitro-phenyl)-1,4,4,6-tetraphenyl-1,4-dihydro-[1,2,4]diazaphosphininium; chloride 39143-34-5 C33H25N3O2P*Cl
3-(4-nitro-phenyl)-1,4,4,6-tetraphenyl-1,4-dihydro-[1,2,4]diazaphosphininium; chloride
—— 3',6'-dichlorohydrofluoran acid methyl ester 87021-20-3 C21H14Cl2O3
3',6'-dichlorohydrofluoran acid methyl ester
—— 3-benzyl-5-(4-methoxyphenyl)hydantoin 1443523-44-1 C17H16N2O3
3-benzyl-5-(4-methoxyphenyl)hydantoin
—— 3-indolyl(p-ethoxycarbonylphenylamino)methylphosphonic acid 479622-61-2 C18H19N2O5P
3-indolyl(p-ethoxycarbonylphenylamino)methylphosphonic acid
—— 3-{4-[3-(dimethylamino)-5-hydroxyphenoxy]butoxy}-2H-chromen-2-one 1253783-50-4 C21H23NO5
3-{4-[3-(dimethylamino)-5-hydroxyphenoxy]butoxy}-2H-chromen-2-one
—— 3,5,7-Trinitro-3,5,7-triazanonandisaeuredichlorid 7034-45-9 C6H8Cl2N6O8
3,5,7-Trinitro-3,5,7-triazanonandisaeuredichlorid
—— 3-<i>tert</i>-butyl-4-phenyl-3<i>H</i>-[1,2,3,5]oxathiadiazole 2-oxide 63105-09-9 C11H14N2O2S
3-<i>tert</i>-butyl-4-phenyl-3<i>H</i>-[1,2,3,5]oxathiadiazole 2-oxide
—— 3-(1,2-dicarbaclosododecaboran(12)-1-yl)benzaldehyde 130611-25-5 C9H16B10O
3-(1,2-dicarbaclosododecaboran(12)-1-yl)benzaldehyde
—— 3-(2,5-Dichloro-benzenesulfonyl)-3-aza-bicyclo[3.2.2]nonane 6184-84-5 C14H17Cl2NO2S
3-(2,5-Dichloro-benzenesulfonyl)-3-aza-bicyclo[3.2.2]nonane
—— 3,3'-Dichlor-5,5'-dijodsalicyl 29912-33-2 C14H6Cl2I2O4
3,3'-Dichlor-5,5'-dijodsalicyl
—— 3-(Naphthalen-1-ylcarbamoyl)-but-3-enoic acid methyl ester 18813-13-3 C16H15NO3
3-(Naphthalen-1-ylcarbamoyl)-but-3-enoic acid methyl ester
—— (3R,4R,4aR,10bS)-3,4-diacetoxy-2-acetoxymethyltetrahydropyrano<5,6-c>-3,4-dihydroisocoumarin 79581-39-8 C22H26O12
(3R,4R,4aR,10bS)-3,4-diacetoxy-2-acetoxymethyltetrahydropyrano<5,6-c>-3,4-dihydroisocoumarin
—— (3aS,4S,6R,6aR)-4-(4-amino-5-cyano-1-ethoxycarbonyl-1H-pyrrol-3-yl)-2,2-dimethyl-6-methylsulfanylmethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester 677347-19-2 C22H32N4O6S
(3aS,4S,6R,6aR)-4-(4-amino-5-cyano-1-ethoxycarbonyl-1H-pyrrol-3-yl)-2,2-dimethyl-6-methylsulfanylmethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylic acid tert-butyl ester
—— 3-chloro-3,8-bis(triphenylphosphine)-1,2-diarsa-3-palladium-closo-dodecaborane 138843-57-9 C36H38As2B9ClP2Pd
3-chloro-3,8-bis(triphenylphosphine)-1,2-diarsa-3-palladium-closo-dodecaborane
—— (3R,5R)-2,3,5,6-tetrahydro-3-i-butyl-5-phenyl-N-methyl-4H-1,4-oxazin-2-one 130115-46-7 C15H21NO2
(3R,5R)-2,3,5,6-tetrahydro-3-i-butyl-5-phenyl-N-methyl-4H-1,4-oxazin-2-one
—— (3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)(4-nitrophenyl)methanone 1228278-00-9 C19H15ClN4O5
(3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)(4-nitrophenyl)methanone
—— (3R)-N-methyl-1-({5-[4-methyl-5-(trifluoromethyl)isoxazol-3-yl]thien-2-yl}carbonyl)piperidine-3-carboxamide 1124198-60-2 C17H18F3N3O3S
(3R)-N-methyl-1-({5-[4-methyl-5-(trifluoromethyl)isoxazol-3-yl]thien-2-yl}carbonyl)piperidine-3-carboxamide
—— 3-(5-methylselenophen-2-yl)propan-1-ol 82039-72-3 C8H12OSe
3-(5-methylselenophen-2-yl)propan-1-ol
—— 3-Acetylamino-N-((R)-1-naphthalen-1-yl-ethyl)-butyramide 136744-98-4 C18H22N2O2
3-Acetylamino-N-((R)-1-naphthalen-1-yl-ethyl)-butyramide
—— 3-(2-ethoxy-ethanesulfonyl)-[1,2,4]triazole-1-carboxylic acid allyl-isobutyl-amide 43172-08-3 C14H24N4O4S
3-(2-ethoxy-ethanesulfonyl)-[1,2,4]triazole-1-carboxylic acid allyl-isobutyl-amide
—— 3α-Benzyloxy-12-oxocholansaeuremethylester 107226-34-6 C32H46O4
3α-Benzyloxy-12-oxocholansaeuremethylester
—— 3-[(4b, 4c-Dihydro-8bH-azirino[2,1,3-cd]dibenzo[a,f]-pyrrolizin-8b-yl)oxy]propyl-N,N-dimethylamine 69208-54-4 C20H22N2O
3-[(4b, 4c-Dihydro-8bH-azirino[2,1,3-cd]dibenzo[a,f]-pyrrolizin-8b-yl)oxy]propyl-N,N-dimethylamine
—— (3S,6R)-6-<(benzyloxycarbonyl)amino>-3-phenylperhydro-1,4-thiazepin-5-one 110221-58-4 C19H20N2O3S
(3S,6R)-6-<(benzyloxycarbonyl)amino>-3-phenylperhydro-1,4-thiazepin-5-one
—— 3-(4-Methyl-benzyl)-2-p-tolyl-3H-imidazo[4,5-f]quinoxaline 93415-50-0 C24H20N4
3-(4-Methyl-benzyl)-2-p-tolyl-3H-imidazo[4,5-f]quinoxaline
—— (3-Nitro-phenylamino)-acetyl chloride 127227-47-8 C8H7ClN2O3
(3-Nitro-phenylamino)-acetyl chloride
—— 3β-chloro-cis-2,4-dioxa-3-phosphabicyclo<4.3.0>nonane 58005-77-9 C6H10ClO2P
3β-chloro-cis-2,4-dioxa-3-phosphabicyclo<4.3.0>nonane
—— 3-amino-N-(pyridin-2-yl)propanamide 774487-65-9 C8H11N3O
3-amino-N-(pyridin-2-yl)propanamide
—— 3-(2-methoxy-acetylamino)-thiophene-2-carboxylic acid 897382-39-7 C8H9NO4S
3-(2-methoxy-acetylamino)-thiophene-2-carboxylic acid
—— {3-[3-[(5-methyl-furan-2-carbonyl)-amino]-4-(4-o-toluenyl-piperazin-1-yl)-benzoylamino]-propyl}-carbamic acid methyl ester 1419868-40-8 C29H35N5O5
{3-[3-[(5-methyl-furan-2-carbonyl)-amino]-4-(4-o-toluenyl-piperazin-1-yl)-benzoylamino]-propyl}-carbamic acid methyl ester
—— 3-[(4Cyclopropyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)methyl]-2,4-dichlorobenzoic acid 325460-47-7 C12H10Cl2N4O3
3-[(4Cyclopropyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)methyl]-2,4-dichlorobenzoic acid
—— 3-(2-Chloro-ethyl)-1-cyclopropylmethyl-1-((2R,3R,4R,5R)-3,4,5-trihydroxy-tetrahydro-pyran-2-yl)-urea 82042-66-8 C12H21ClN2O5
3-(2-Chloro-ethyl)-1-cyclopropylmethyl-1-((2R,3R,4R,5R)-3,4,5-trihydroxy-tetrahydro-pyran-2-yl)-urea
—— (3aR,4R,9R,9aS)-4,6,7-trihydroxy-9-(3,4,5-trimethoxyphenyl)-3a,4,9,9a-tetrahydronaphtho[2,3-c]furan-1(3H)-one 6705-63-1 C21H22O8
(3aR,4R,9R,9aS)-4,6,7-trihydroxy-9-(3,4,5-trimethoxyphenyl)-3a,4,9,9a-tetrahydronaphtho[2,3-c]furan-1(3H)-one
—— [(3S,5R)-2-methylidene-5-(12-oxo-3,13,23-triazahexacyclo[14.7.0.02,10.04,9.011,15.017,22]tricosa-1,4,6,8,10,15,17,19,21-nonaen-3-yl)oxolan-3-yl] acetate 244128-15-2 C27H21N3O4
[(3S,5R)-2-methylidene-5-(12-oxo-3,13,23-triazahexacyclo[14.7.0.02,10.04,9.011,15.017,22]tricosa-1,4,6,8,10,15,17,19,21-nonaen-3-yl)oxolan-3-yl] acetate
—— 3β-acetoxy-5β-androst-8(14)-en-17β-carbonyl chloride 109271-26-3 C22H31ClO3
3β-acetoxy-5β-androst-8(14)-en-17β-carbonyl chloride
—— (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl (6-(di(prop-2-yn-1-yl)amino)hexyl)carbamate 1005794-28-4 C40H64N2O2
(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl (6-(di(prop-2-yn-1-yl)amino)hexyl)carbamate