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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Hydroxy-4,5-bis-hydroxymethyl-pyridin 700-43-6 C7H9NO3
    3-Hydroxy-4,5-bis-hydroxymethyl-pyridin
    —— 3β-Acetoxy-5,6α-epoxy-17α-methyl-5α-B-norandrostan-17β-ol 40271-86-1 C21H32O4
    3β-Acetoxy-5,6α-epoxy-17α-methyl-5α-B-norandrostan-17β-ol
    —— 3-acetoxy-5-acetoxymethyl-4-indol-3-ylmethyl-2-methyl-pyridine 52513-77-6 C20H20N2O4
    3-acetoxy-5-acetoxymethyl-4-indol-3-ylmethyl-2-methyl-pyridine
    —— (3R,3aR,5aS,5bR,10R,10aS,10bS)-3-((R)-1,5-Dimethyl-hexyl)-3a,5b,10-trimethyl-2,3,3a,4,5,5a,5b,6,7,10,10a,10b-dodecahydro-1H-cyclopenta[a]fluoren-8-one 50612-16-3 C27H44O
    (3R,3aR,5aS,5bR,10R,10aS,10bS)-3-((R)-1,5-Dimethyl-hexyl)-3a,5b,10-trimethyl-2,3,3a,4,5,5a,5b,6,7,10,10a,10b-dodecahydro-1H-cyclopenta[a]fluoren-8-one
    —— 3,4,8,8-Tetramethyl-hexahydro-3a,7-methano-azulen-8a-ol 63693-37-8 C15H26O
    3,4,8,8-Tetramethyl-hexahydro-3a,7-methano-azulen-8a-ol
    —— 3-Benzyl-5-cinnamoyl-4-hydroxy-6-methyl-2-pyron 65303-51-7 C22H18O4
    3-Benzyl-5-cinnamoyl-4-hydroxy-6-methyl-2-pyron
    —— 3-methyl-1-oxo-3,6,7,12-tetrahydro-1<i>H</i>-furo[3,4-<i>g</i>]indolo[2,3-<i>a</i>]quinolizinylium; trifluoroacetate 62926-64-1 C2F3O2*C18H15N2O2
    3-methyl-1-oxo-3,6,7,12-tetrahydro-1<i>H</i>-furo[3,4-<i>g</i>]indolo[2,3-<i>a</i>]quinolizinylium; trifluoroacetate
    —— (3R,3aS,5aR,5bS,7aS,10S,11aR,13aS,13bR)-3,3a-Dihydroxy-3,5a,5b,7a,10,13b-hexamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysene-10-carboxylic acid methyl ester 51984-83-9 C29H46O4
    (3R,3aS,5aR,5bS,7aS,10S,11aR,13aS,13bR)-3,3a-Dihydroxy-3,5a,5b,7a,10,13b-hexamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysene-10-carboxylic acid methyl ester
    —— 3-Oxo-17β-acetoxy-Δ<sup>1,4,9(11)</sup>-androstatrien 5885-08-5 C21H26O3
    3-Oxo-17β-acetoxy-Δ<sup>1,4,9(11)</sup>-androstatrien
    —— (3R,4R)-1-[3-(2-fluorophenyl)cyclobutyl]-4-[(3R)-3-hydroxy-3-(6-methoxyquinolin-4-yl)propyl]piperidine-3-carboxylic acid 1082340-61-1 C29H33FN2O4
    (3R,4R)-1-[3-(2-fluorophenyl)cyclobutyl]-4-[(3R)-3-hydroxy-3-(6-methoxyquinolin-4-yl)propyl]piperidine-3-carboxylic acid
    —— 3-(Deuteriomethyl)-1-(4-methylphenyl)sulfonylpyrrolidine 1421130-50-8 C12H17NO2S
    3-(Deuteriomethyl)-1-(4-methylphenyl)sulfonylpyrrolidine
    —— 3-{2-[2-(3,3'-diethyl-4,4'-dioxo-2'-thioxo-tetrahydro-[2,5']bithiazolyliden-5-ylidene)-propylidene]-3,4-dimethyl-2,3-dihydro-thiazol-5-yl}-acrylic acid ethyl ester 31856-24-3 C23H27N3O4S4
    3-{2-[2-(3,3'-diethyl-4,4'-dioxo-2'-thioxo-tetrahydro-[2,5']bithiazolyliden-5-ylidene)-propylidene]-3,4-dimethyl-2,3-dihydro-thiazol-5-yl}-acrylic acid ethyl ester
    —— 3-Amino-2-phenyl-5-acetyl-2,4,5,6-tetrahydro-pyrrolo<3.4-c>pyrazol 19505-53-4 C13H14N4O
    3-Amino-2-phenyl-5-acetyl-2,4,5,6-tetrahydro-pyrrolo<3.4-c>pyrazol
    —— [(3S)-6-({(3S)-7-[(4-methylpyridin-2-yl)amino]-2,3-dihydro-1-benzofuran-3-yl}amino)-2,3-dihydro-1-benzofuran-3-yl]acetic acid 1258396-67-6 C24H23N3O4
    [(3S)-6-({(3S)-7-[(4-methylpyridin-2-yl)amino]-2,3-dihydro-1-benzofuran-3-yl}amino)-2,3-dihydro-1-benzofuran-3-yl]acetic acid
    —— 3-(3-Nitro-4-methoxy-phenyl)-N-phthaloyl-dl-α-alanin-methylester 19291-14-6 C19H16N2O7
    3-(3-Nitro-4-methoxy-phenyl)-N-phthaloyl-dl-α-alanin-methylester
    —— 3-(p,p'-Difluorbenzhydryl)pyridin 5738-01-2 C18H13F2N
    3-(p,p'-Difluorbenzhydryl)pyridin
    —— 3-Jod-2-cyclohexen-1-on-<3-methyl-2(3H)-benzothiazolyliden>hydrazon 123775-39-3 C14H14IN3S
    3-Jod-2-cyclohexen-1-on-<3-methyl-2(3H)-benzothiazolyliden>hydrazon
    —— [3-Butyl-6,7-dihydro-5-[2'-(1H-tetrazol-5-yl) [1,1'-biphenyl]-4-yl]imidazo[1,5-a]pyridin-8(5H)-ylidene]acetic acid 170836-85-8 C26H26N6O2
    [3-Butyl-6,7-dihydro-5-[2'-(1H-tetrazol-5-yl) [1,1'-biphenyl]-4-yl]imidazo[1,5-a]pyridin-8(5H)-ylidene]acetic acid
    —— (3R,6R)-3-Methyl-6-(1-methyl-cyclopropyl)-cyclohexene 55768-28-0 C11H18
    (3R,6R)-3-Methyl-6-(1-methyl-cyclopropyl)-cyclohexene
    —— 3-ethyl 1,1-dimethyl 6-(4-fluorophenyl)cyclohex-3-ene-1,1,3-tricarboxylate 1325732-35-1 C19H21FO6
    3-ethyl 1,1-dimethyl 6-(4-fluorophenyl)cyclohex-3-ene-1,1,3-tricarboxylate
    —— (3-{2-[(benzoyl(ethyl)amino)-methyl]-4-trifluoromethyl-phenoxy}-phenyl)-acetic acid methyl ester 1198281-94-5 C26H24F3NO4
    (3-{2-[(benzoyl(ethyl)amino)-methyl]-4-trifluoromethyl-phenoxy}-phenyl)-acetic acid methyl ester
    —— (3,4-dichloro-phenyl)-(3-ethoxymethyl-piperidin-3-yl)-methanone 1033817-01-4 C15H19Cl2NO2
    (3,4-dichloro-phenyl)-(3-ethoxymethyl-piperidin-3-yl)-methanone
    —— 3-[Benzyloxy-(6-tert-butoxycarbonylamino-hexanoyl)-amino]-propionic acid 341035-21-0 C21H32N2O6
    3-[Benzyloxy-(6-tert-butoxycarbonylamino-hexanoyl)-amino]-propionic acid
    —— 3-((5S,6R,7R,8S,9S)-8-azido-6-hydroxy-7-((S)-1-hydroxyethyl)-2,2,6-trimethyl-9-((3-(prop-1-en-2-yl)phenyl)amino)-1,3-dioxaspiro[4.4]nonan-7-yl)-1,1-dimethylurea 1295471-63-4 C24H36N6O5
    3-((5S,6R,7R,8S,9S)-8-azido-6-hydroxy-7-((S)-1-hydroxyethyl)-2,2,6-trimethyl-9-((3-(prop-1-en-2-yl)phenyl)amino)-1,3-dioxaspiro[4.4]nonan-7-yl)-1,1-dimethylurea
    —— 3-tert-butyldimethylsilyloxy-5-methylhex-5-en-1-yne 155818-59-0 C13H24OSi
    3-tert-butyldimethylsilyloxy-5-methylhex-5-en-1-yne
    —— 3-Hydroxy-4-methoxy-4'-chloropicolinanilide 267416-10-4 C13H11ClN2O3
    3-Hydroxy-4-methoxy-4'-chloropicolinanilide
    —— 3-{1-[4-(4-amino-3,5-dibromophenyl)-1,4-dioxobutyl]-4-piperidinyl}-2-(1,1-dimethylethoxycarbonylamino)-3,4-dihydroquinazoline 337911-44-1 C28H33Br2N5O4
    3-{1-[4-(4-amino-3,5-dibromophenyl)-1,4-dioxobutyl]-4-piperidinyl}-2-(1,1-dimethylethoxycarbonylamino)-3,4-dihydroquinazoline
    —— 3-(2-hydroxybenzylideneamino)-7-methyl-5,6,7,8-tetrahydro-3H-pyrido[4',3':4,5]thieno[2,3-d] pyrimidin-4-one 1248518-90-2 C17H16N4O2S
    3-(2-hydroxybenzylideneamino)-7-methyl-5,6,7,8-tetrahydro-3H-pyrido[4',3':4,5]thieno[2,3-d] pyrimidin-4-one
    —— 3:4-pentano-3:4-propano-1,2-dioxetane 77968-05-9 C10H16O2
    3:4-pentano-3:4-propano-1,2-dioxetane
    —— 3,3-Dimethyl-1-(5-trimethylsilanylmethyl-cyclohex-1-enyl)-butan-2-one 83467-91-8 C16H30OSi
    3,3-Dimethyl-1-(5-trimethylsilanylmethyl-cyclohex-1-enyl)-butan-2-one
    —— 3,4,6-tri-O-acetyl-1,5-anhydro-2-chloro-2-deoxy-D-arabino-hex-1-enitol 25581-37-7 C12H15ClO7
    3,4,6-tri-O-acetyl-1,5-anhydro-2-chloro-2-deoxy-D-arabino-hex-1-enitol
    —— 3(S)-(2,3-Dihydro-benzofuran-6-yl)-5-oxo-9-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-nonanoic acid 312262-28-5 C25H30N2O4
    3(S)-(2,3-Dihydro-benzofuran-6-yl)-5-oxo-9-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-nonanoic acid
    —— (3S,5R,6R)-3,5-Dimethyl-6-(1-phenylselanyl-ethyl)-tetrahydro-pyran-2-one 98944-65-1 C15H20O2Se
    (3S,5R,6R)-3,5-Dimethyl-6-(1-phenylselanyl-ethyl)-tetrahydro-pyran-2-one
    —— 3-Allyl-6-methyl-3H-imidazo[1,5-d][1,2,4]triazin-4-one 97750-41-9 C9H10N4O
    3-Allyl-6-methyl-3H-imidazo[1,5-d][1,2,4]triazin-4-one
    —— 3-(5-Methylisoxazol-3-yl)-6-[(3-trifluoromethyl)pyridin-2-yl]methyloxy-1,2,4-triazolo[3,4-a]phthalazine 215874-05-8 C20H13F3N6O2
    3-(5-Methylisoxazol-3-yl)-6-[(3-trifluoromethyl)pyridin-2-yl]methyloxy-1,2,4-triazolo[3,4-a]phthalazine
    —— 3-(3-trifluoromethoxy-phenoxymethyl)azetidine-1-carboxylic acid pyridin-3-ylamide 1257857-71-8 C17H16F3N3O3
    3-(3-trifluoromethoxy-phenoxymethyl)azetidine-1-carboxylic acid pyridin-3-ylamide
    —— 3-Chloro-1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-4-piperidin-1-ylpyrrole-2,5-dione 1257329-41-1 C20H21ClN4O3
    3-Chloro-1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-4-piperidin-1-ylpyrrole-2,5-dione
    —— 3-(2,6-dimethoxy-phenyl)-2-methyl-2,3-dihydro-benzo[1,3,2]oxazaphosphole 2-oxide 58656-35-2 C15H16NO4P
    3-(2,6-dimethoxy-phenyl)-2-methyl-2,3-dihydro-benzo[1,3,2]oxazaphosphole 2-oxide
    —— 3-methoxy-4-{[7-methoxy-5-methyl-8-(2-methylcyclohex-1-en-1-yl)-6-oxo-5,6-dihydropyrido[3,2-d]pyrimidin-2-yl]amino}-N-(1-methylpiperidin-4-yl)benzamide 1187093-58-8 C30H38N6O4
    3-methoxy-4-{[7-methoxy-5-methyl-8-(2-methylcyclohex-1-en-1-yl)-6-oxo-5,6-dihydropyrido[3,2-d]pyrimidin-2-yl]amino}-N-(1-methylpiperidin-4-yl)benzamide
    —— 3-(4-allyl-3,5-dimethylphenyl)-5-(1-ethyl-5-phenyl-1H-pyrazol-3-yl)-1,2,4-oxadiazole 1350825-18-1 C24H24N4O
    3-(4-allyl-3,5-dimethylphenyl)-5-(1-ethyl-5-phenyl-1H-pyrazol-3-yl)-1,2,4-oxadiazole
    —— 3-fluoro-2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-p-toluic acid 97699-04-2 C15H17FN2O3
    3-fluoro-2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-p-toluic acid
    —— 3-Benzyl-4-ethyl-3H-indolo[3,2,1-de][1,5]naphthyridine-5,6-dione 96405-72-0 C23H18N2O2
    3-Benzyl-4-ethyl-3H-indolo[3,2,1-de][1,5]naphthyridine-5,6-dione
    —— (3S)-3-amino-2-oxo-5-phenyl-pentyl acetate monohydrochloride 1083099-72-2 C13H17NO3*ClH
    (3S)-3-amino-2-oxo-5-phenyl-pentyl acetate monohydrochloride
    —— 3-isopropylcyclooctyne 1314498-07-1 C11H18
    3-isopropylcyclooctyne
    —— 3-{2-[3-(4-chlorophenoxy)phenoxy]ethyl}azetidine-1-carboxylic acid (6-[1,2,3]triazol-2-yl-pyridin-3-yl)amide 1257858-08-4 C25H23ClN6O3
    3-{2-[3-(4-chlorophenoxy)phenoxy]ethyl}azetidine-1-carboxylic acid (6-[1,2,3]triazol-2-yl-pyridin-3-yl)amide
    —— 3β,5α-dihydroxycholestan-6β-yl hemiphthalate 1254099-65-4 C35H52O6
    3β,5α-dihydroxycholestan-6β-yl hemiphthalate
    —— 3-tert-Butyl-2,4,8,10-tetraoxa-spiro[5.5]undecane 29280-20-4 C11H20O4
    3-tert-Butyl-2,4,8,10-tetraoxa-spiro[5.5]undecane
    —— ((3,4-diazatricyclo(4.2.1.0E2.5)non-3-ene)(carbonyl)4)iron 122597-96-0 C11H10FeN2O4
    ((3,4-diazatricyclo(4.2.1.0E2.5)non-3-ene)(carbonyl)4)iron
    —— (3R)-1-(6-((9-(1-ethyIpropyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-yl)-amino)-3-pyridazinyl)-3-pyrrolidinol 1169694-60-3 C22H26N8O
    (3R)-1-(6-((9-(1-ethyIpropyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-yl)-amino)-3-pyridazinyl)-3-pyrrolidinol
    —— 3-(3-fluorobenzyl)-N-[1-(hydroxyacetyl)piperidin-4-yl]-2,7-dimethyl-4-oxo-5-(2,2,2-trifluoroethoxy)-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-6-carboxamide 1269116-99-5 C25H27F4N5O5
    3-(3-fluorobenzyl)-N-[1-(hydroxyacetyl)piperidin-4-yl]-2,7-dimethyl-4-oxo-5-(2,2,2-trifluoroethoxy)-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-6-carboxamide