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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β-hydroxy-7-nor-5α-pregnane-6,20-dione 286862-28-0 C20H30O3
    3β-hydroxy-7-nor-5α-pregnane-6,20-dione
    —— (3R,5aR,8aR,8bS,1'R,4'S)-1-oxo-1,5a,8a,8b-tetrahydrocyclopent[f]isoxazolo[2,3-c]oxazole-3-spiro-3'-menthane 190077-58-8 C17H27NO3
    (3R,5aR,8aR,8bS,1'R,4'S)-1-oxo-1,5a,8a,8b-tetrahydrocyclopent[f]isoxazolo[2,3-c]oxazole-3-spiro-3'-menthane
    —— 3-(4-phenyl-1H-1,2,3-triazol-1-yl)propyl 2,4-dichloro-4-cyano-2-methylbutanoate 1286239-90-4 C17H18Cl2N4O2
    3-(4-phenyl-1H-1,2,3-triazol-1-yl)propyl 2,4-dichloro-4-cyano-2-methylbutanoate
    —— 3,3-dimethyl-2-triethylgermylbut-1-en-1-one 104808-05-1 C12H24GeO
    3,3-dimethyl-2-triethylgermylbut-1-en-1-one
    —— 3-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-5,8-dimethoxy-1,2,3,4-tetrahydro-naphthalen-2-ol 64831-79-4 C18H28N2O4
    3-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-5,8-dimethoxy-1,2,3,4-tetrahydro-naphthalen-2-ol
    —— 3-acetyl-2-methyl-5,7-diphenyl-1,6-dihydro-pyrrolo[3,4-<i>b</i>]pyridin-4-one 65298-04-6 C22H18N2O2
    3-acetyl-2-methyl-5,7-diphenyl-1,6-dihydro-pyrrolo[3,4-<i>b</i>]pyridin-4-one
    —— 3-(4-Chloro-3-{N'-[2-oxo-piperidin-(3E)-ylidene]-hydrazino}-phenyl)-propionic acid ethyl ester 65690-80-4 C16H20ClN3O3
    3-(4-Chloro-3-{N'-[2-oxo-piperidin-(3E)-ylidene]-hydrazino}-phenyl)-propionic acid ethyl ester
    —— 3,4-dioxo-6,6a-diphenyl-3,3a,4,6a-tetrahydro-1<i>H</i>-cyclopenta[<i>c</i>]isoxazole-5-carboxylic acid methyl ester 51544-96-8 C20H15NO5
    3,4-dioxo-6,6a-diphenyl-3,3a,4,6a-tetrahydro-1<i>H</i>-cyclopenta[<i>c</i>]isoxazole-5-carboxylic acid methyl ester
    —— 3-Methyl-1,4-dioxopyrido<1,2-a>benzimidazole-4-p-tolyl-hydrazone 79926-29-7 C19H16N4O
    3-Methyl-1,4-dioxopyrido<1,2-a>benzimidazole-4-p-tolyl-hydrazone
    —— (3R)-7-chloro-3-methyl-3-[(4-methylphenyl)methyl]-5-phenyl-1-propan-2-yl-1,4-benzodiazepin-2-one 608538-72-3 C27H27ClN2O
    (3R)-7-chloro-3-methyl-3-[(4-methylphenyl)methyl]-5-phenyl-1-propan-2-yl-1,4-benzodiazepin-2-one
    —— 3-{(E)-1,1-Dimethyl-3-[methyl-(3-phenyl-propyl)-silanyl]-penta-2,4-dienyloxy}-propionitrile 58667-21-3 C20H29NOSi
    3-{(E)-1,1-Dimethyl-3-[methyl-(3-phenyl-propyl)-silanyl]-penta-2,4-dienyloxy}-propionitrile
    —— 3',4'-Dihydro-4,6'-dimethoxyspiro<anthracen-2(1H),2'-<2H>anthra<1,2-b>pyran>-1-on 152333-99-8 C32H24O4
    3',4'-Dihydro-4,6'-dimethoxyspiro<anthracen-2(1H),2'-<2H>anthra<1,2-b>pyran>-1-on
    —— (3-methylbutane-1,1-diyl)bis(4,1-phenylene) diacetate 1227162-28-8 C21H24O4
    (3-methylbutane-1,1-diyl)bis(4,1-phenylene) diacetate
    —— 3-(4-Methoxy-phenyl)-2,2-dimethyl-3-oxo-propionic acid tert-butyl ester 53935-58-3 C16H22O4
    3-(4-Methoxy-phenyl)-2,2-dimethyl-3-oxo-propionic acid tert-butyl ester
    —— 3-(1-amino-2,2,2-trifluoro-1-trifluoromethyl-ethyl)-N,N-diethyl-benzamide 1044149-30-5 C14H16F6N2O
    3-(1-amino-2,2,2-trifluoro-1-trifluoromethyl-ethyl)-N,N-diethyl-benzamide
    —— 3-(2,6-dichloro-phenyl)-5,7-di-piperidin-1-yl-[1,2,4]triazolo[4,3-<i>a</i>][1,3,5]triazine 65845-90-1 C20H23Cl2N7
    3-(2,6-dichloro-phenyl)-5,7-di-piperidin-1-yl-[1,2,4]triazolo[4,3-<i>a</i>][1,3,5]triazine
    —— 3-Methoxy-2-[methyl-(2-nitro-phenyl)-amino]-4-[(Z)-2-nitro-phenylimino]-cyclobut-2-enone 64014-21-7 C18H14N4O6
    3-Methoxy-2-[methyl-(2-nitro-phenyl)-amino]-4-[(Z)-2-nitro-phenylimino]-cyclobut-2-enone
    —— 3'-(3-nitro-phenyl)-4'H-spiro[adamantane-2,5'-isoxazole] 72590-54-6 C18H20N2O3
    3'-(3-nitro-phenyl)-4'H-spiro[adamantane-2,5'-isoxazole]
    —— 3-benzyl-5-isopropyl-2-methyl-hydroquinone 107923-13-7 C17H20O2
    3-benzyl-5-isopropyl-2-methyl-hydroquinone
    —— 3-(diethylamino)-6-ethynyl-9H-xanthen-9-one 1169852-03-2 C19H17NO2
    3-(diethylamino)-6-ethynyl-9H-xanthen-9-one
    —— (3Z,6Z,11S)-11-Hydroxydodeca-3,6-dienoic acid 148905-89-9 C12H20O3
    (3Z,6Z,11S)-11-Hydroxydodeca-3,6-dienoic acid
    —— 3-(3-methoxybenzoyl)-1,2,3,4,5,6-hexahydroazepino[4,5-b]indole-5-carboxylic acid ethyl ester 629664-04-6 C23H24N2O4
    3-(3-methoxybenzoyl)-1,2,3,4,5,6-hexahydroazepino[4,5-b]indole-5-carboxylic acid ethyl ester
    —— 3-(adamantane-1-carbonyl)-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylic acid ethyl ester 629667-05-6 C26H30N2O3
    3-(adamantane-1-carbonyl)-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylic acid ethyl ester
    —— [(3-methyl-4-oxo-2-thioxo-thiazolidin-5-yl)-naphthalen-1-yl-methyl]-phosphonic acid diethyl ester 33317-92-9 C19H22NO4PS2
    [(3-methyl-4-oxo-2-thioxo-thiazolidin-5-yl)-naphthalen-1-yl-methyl]-phosphonic acid diethyl ester
    —— (3S,3aS,5R,5aR,9aS,9bS)-3-tert-Butoxy-5-methoxymethoxy-3a-methyl-dodecahydro-cyclopenta[a]naphthalen-6-one 113504-29-3 C20H34O4
    (3S,3aS,5R,5aR,9aS,9bS)-3-tert-Butoxy-5-methoxymethoxy-3a-methyl-dodecahydro-cyclopenta[a]naphthalen-6-one
    —— [(3aR,5S,6R,7R,7aR)-2-Oxo-5,7-bis-(tetrahydro-pyran-2-yloxy)-octahydro-benzooxazol-6-yl]-carbamic acid benzyl ester 95058-10-9 C25H34N2O8
    [(3aR,5S,6R,7R,7aR)-2-Oxo-5,7-bis-(tetrahydro-pyran-2-yloxy)-octahydro-benzooxazol-6-yl]-carbamic acid benzyl ester
    —— 3-((1R,4S,5R)-4-Butyl-5-methyl-cyclohex-2-enyl)-propan-1-ol 88057-67-4 C14H26O
    3-((1R,4S,5R)-4-Butyl-5-methyl-cyclohex-2-enyl)-propan-1-ol
    —— (3aS,4R,8R,8aS)-5-(3-Amino-1H-indazol-5-ylmethyl)-7-butyl-4,8-bis-(4-ethyl-benzyl)-2,2-dimethyl-hexahydro-1,3-dioxa-5,7-diaza-azulen-6-one 548795-28-4 C38H49N5O3
    (3aS,4R,8R,8aS)-5-(3-Amino-1H-indazol-5-ylmethyl)-7-butyl-4,8-bis-(4-ethyl-benzyl)-2,2-dimethyl-hexahydro-1,3-dioxa-5,7-diaza-azulen-6-one
    —— 3β-O-(3',3'-dimethylsuccinyl)-17β-[(4-methyl-piperazine-1-carbonyl)-amino]-21-oxolup-18-ene 1169849-51-7 C41H65N3O6
    3β-O-(3',3'-dimethylsuccinyl)-17β-[(4-methyl-piperazine-1-carbonyl)-amino]-21-oxolup-18-ene
    —— 3-{3'-[1''-(Methyl)-ethylamino]-2'-[hydroxy]-propoxyimino]-2,3-di-{hydro}-1H-benz[e]indene 157596-16-2 C19H24N2O2
    3-{3'-[1''-(Methyl)-ethylamino]-2'-[hydroxy]-propoxyimino]-2,3-di-{hydro}-1H-benz[e]indene
    —— (3,3-dimethyl-2-oxo-butyl)-hydroxy-malonic acid diethyl ester 857955-86-3 C13H22O6
    (3,3-dimethyl-2-oxo-butyl)-hydroxy-malonic acid diethyl ester
    —— {3S}-2-{N-[(methyloxy)carbonyl]-L-valyl}-6,10-dioxa-2-azaspiro[4.5]decane-3-carboxylic acid 1296796-50-3 C15H24N2O7
    {3S}-2-{N-[(methyloxy)carbonyl]-L-valyl}-6,10-dioxa-2-azaspiro[4.5]decane-3-carboxylic acid
    —— 3-[3-Aminopropyl-[3-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carbonyl)amino]propyl]-methylazaniumyl]propane-1-sulfonate 1349808-51-0 C31H35N3O9S
    3-[3-Aminopropyl-[3-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carbonyl)amino]propyl]-methylazaniumyl]propane-1-sulfonate
    —— 3-(1,1-dicyano-4-pentynyl)-7,7-dicyano-6,7-dihydro-5H-2-pyridine 117103-49-8 C17H11N5
    3-(1,1-dicyano-4-pentynyl)-7,7-dicyano-6,7-dihydro-5H-2-pyridine
    —— [3-ethoxy-3-oxo-2-[(4-phenylphenyl)methyl]propyl]-[phenyl(phenylmethoxycarbonylamino)methyl]phosphinic acid 207286-99-5 C33H34NO6P
    [3-ethoxy-3-oxo-2-[(4-phenylphenyl)methyl]propyl]-[phenyl(phenylmethoxycarbonylamino)methyl]phosphinic acid
    —— 3-Brom-furan-2,5-dicarbonsaeure-dimethylester 4806-01-3 C8H7BrO5
    3-Brom-furan-2,5-dicarbonsaeure-dimethylester
    —— 3-Brom-4-methyl-6,7-ethylendioxy-cumarin 35686-02-3 C12H9BrO4
    3-Brom-4-methyl-6,7-ethylendioxy-cumarin
    —— 3-bromo-4-methyl-1-phenyl-4<i>H</i>-benzo[<i>d</i>]imidazo[1,5-<i>a</i>]imidazole 28739-65-3 C16H12BrN3
    3-bromo-4-methyl-1-phenyl-4<i>H</i>-benzo[<i>d</i>]imidazo[1,5-<i>a</i>]imidazole
    —— [3-(4'-chloro-biphenyl-3-sulfonyl)-5-propoxy-phenyl]-acetic acid 929092-46-6 C23H21ClO5S
    [3-(4'-chloro-biphenyl-3-sulfonyl)-5-propoxy-phenyl]-acetic acid
    —— 3-cyclopentyl-2-(2-propenyl)-1-methyl-6-indolecarboxylic acid 863885-99-8 C18H21NO2
    3-cyclopentyl-2-(2-propenyl)-1-methyl-6-indolecarboxylic acid
    —— [3-(3-amino-phenyl)-pyrrolidin-1-yl]-(3-chloro-6-furan-3-yl-8-trifluoromethyl-imidazo[1,2-a]pyridin-2-yl)-methanone 1121054-58-7 C23H18ClF3N4O2
    [3-(3-amino-phenyl)-pyrrolidin-1-yl]-(3-chloro-6-furan-3-yl-8-trifluoromethyl-imidazo[1,2-a]pyridin-2-yl)-methanone
    —— 3,5-bis(2-hydroxyphenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide 1344115-16-7 C16H15N3O3
    3,5-bis(2-hydroxyphenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide
    —— 3,4-Dihydroxy-5-methoxy-4,6-dimethyl-2-(2-methyl-butyryl)-cyclohexa-2,5-dienone 209122-29-2 C14H20O5
    3,4-Dihydroxy-5-methoxy-4,6-dimethyl-2-(2-methyl-butyryl)-cyclohexa-2,5-dienone
    —— 3,6-dimethoxy-3,6-di-n-propoxycyclohexa-1,4-diene 73010-49-8 C14H24O4
    3,6-dimethoxy-3,6-di-n-propoxycyclohexa-1,4-diene
    —— 3-methyl-1-(2-nitro-4-trifluoromethyl-phenyl)-1H-pyrazole 890716-54-8 C11H8F3N3O2
    3-methyl-1-(2-nitro-4-trifluoromethyl-phenyl)-1H-pyrazole
    —— 3-[5-(3-(1,1-Diphenyl-1-fluoromethyl)-1,2,4-thiadiazol)-yl]quinuclidine Hydrogen Oxalate 122684-12-2 C2H2O4*C22H22FN3S
    3-[5-(3-(1,1-Diphenyl-1-fluoromethyl)-1,2,4-thiadiazol)-yl]quinuclidine Hydrogen Oxalate
    —— (3-ethyl-4-nitrophenyl)-naphthalene-1-yl-methanone 1286687-33-9 C19H15NO3
    (3-ethyl-4-nitrophenyl)-naphthalene-1-yl-methanone
    —— (3S,6S)-3-[3-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-propyl]-6-methyl-5-oxo-hexahydro-oxazolo[3,2-a]pyrazine-7-carboxylic acid (3-chloro-phenyl)-amide 1282532-21-1 C24H33ClN4O4
    (3S,6S)-3-[3-((S)-4-hydroxy-6-aza-spiro[2.5]oct-6-yl)-propyl]-6-methyl-5-oxo-hexahydro-oxazolo[3,2-a]pyrazine-7-carboxylic acid (3-chloro-phenyl)-amide
    —— 3-[3-(2-hydroxy-4-acetylamino-6-aminophenylsulphamoyl)propyl]-1-methyl-3H-imidazol-1-ium chloride 285993-23-9 C15H22N5O4S*Cl
    3-[3-(2-hydroxy-4-acetylamino-6-aminophenylsulphamoyl)propyl]-1-methyl-3H-imidazol-1-ium chloride
    —— 3-(2-methylpropyl)-1-[[4-(4-propylpiperazin-1-yl)phenyl]methyl]-3H-imidazo[2,1-b]quinazoline-2,5-dione 1033694-05-1 C28H35N5O2
    3-(2-methylpropyl)-1-[[4-(4-propylpiperazin-1-yl)phenyl]methyl]-3H-imidazo[2,1-b]quinazoline-2,5-dione