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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-Amino-[1]benzothiolo[3,2-d]pyrimidin-7-yl)-2-chlorobenzoic acid 1401531-34-7 C17H10ClN3O2S
    3-(4-Amino-[1]benzothiolo[3,2-d]pyrimidin-7-yl)-2-chlorobenzoic acid
    —— 3-(3-Hydroxy-6,7-dimethoxy-1-methyl-isoquinolin-4-yl)-propionic acid ethyl ester 114130-89-1 C17H21NO5
    3-(3-Hydroxy-6,7-dimethoxy-1-methyl-isoquinolin-4-yl)-propionic acid ethyl ester
    —— (3aS,6S,7aR)-3a,6-Dimethyl-4-oxo-3a,4,5,6,7,7a-hexahydro-3H-indene-1-carbaldehyde 78674-04-1 C12H16O2
    (3aS,6S,7aR)-3a,6-Dimethyl-4-oxo-3a,4,5,6,7,7a-hexahydro-3H-indene-1-carbaldehyde
    —— 3-Hydroxy-3-(2-methyl-4,4,6,6-tetraphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinin-2-yl)-butan-2-one 63201-89-8 C29H30N3O2P3
    3-Hydroxy-3-(2-methyl-4,4,6,6-tetraphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinin-2-yl)-butan-2-one
    —— (3β,4β)-1-chloro-3-hydroxy-4-(phenylseleno)cyclohex-1-ene 121073-11-8 C12H13ClOSe
    (3β,4β)-1-chloro-3-hydroxy-4-(phenylseleno)cyclohex-1-ene
    —— (3aR,8aR)-3-Methyl-octahydro-cyclohepta[b]furan-2-ol 3804-57-7 C10H18O2
    (3aR,8aR)-3-Methyl-octahydro-cyclohepta[b]furan-2-ol
    —— 3,4,5,6-tetrahydrobenzo[b]azocine-1(2H)-carbonyl chloride 24107-17-3 C12H14ClNO
    3,4,5,6-tetrahydrobenzo[b]azocine-1(2H)-carbonyl chloride
    —— 3-iodo-4-chloro-2,6-dimethylpyridine N-oxide 76591-65-6 C7H7ClINO
    3-iodo-4-chloro-2,6-dimethylpyridine N-oxide
    —— 3-diphenylmethylpiperidin-1-yl acetic acid ethyl ester 200273-71-8 C22H27NO2
    3-diphenylmethylpiperidin-1-yl acetic acid ethyl ester
    —— 3-acetoxy-4-(2-isopropylphenyl)-6-methyl-1-ethoxycarbonylmethyl-2-pyridinone 267875-87-6 C21H25NO5
    3-acetoxy-4-(2-isopropylphenyl)-6-methyl-1-ethoxycarbonylmethyl-2-pyridinone
    —— 3-(N-methylmethylsulfonamido)azetidin-1-ium chloride 935668-20-5 C5H12N2O2S*ClH
    3-(N-methylmethylsulfonamido)azetidin-1-ium chloride
    —— 3-Isopropyl-6-p-tolyl-5-trifluoromethyl-2,3,4,5-tetrahydro-[1,2,4]triazin-5-ol 161643-68-1 C14H18F3N3O
    3-Isopropyl-6-p-tolyl-5-trifluoromethyl-2,3,4,5-tetrahydro-[1,2,4]triazin-5-ol
    —— (3aR,3bR,9aS,9bS)-3a,3b,4,5,6,7,8,9,9a,9b-Decahydro-2-aza-trindene-1,3-dione 51704-57-5 C14H17NO2
    (3aR,3bR,9aS,9bS)-3a,3b,4,5,6,7,8,9,9a,9b-Decahydro-2-aza-trindene-1,3-dione
    —— 3,3',5-Trichlor-N-hydroxy-carbanilid 98068-66-7 C13H9Cl3N2O2
    3,3',5-Trichlor-N-hydroxy-carbanilid
    —— 3-(1-methylpiperidin-4-yl)-N-[3-(1-methylpiperidin-4-yl)-1-tri(propan-2-yl)silylindol-5-yl]-1-tri(propan-2-yl)silylindol-6-amine 1353764-49-4 C46H75N5Si2
    3-(1-methylpiperidin-4-yl)-N-[3-(1-methylpiperidin-4-yl)-1-tri(propan-2-yl)silylindol-5-yl]-1-tri(propan-2-yl)silylindol-6-amine
    —— 3,4-dibromo-N-[(1R)-1-[4-ethyl-5-(4-fluorophenoxy)-1,2,4-triazol-3-yl]ethyl]benzenesulfonamide 945726-11-4 C18H17Br2FN4O3S
    3,4-dibromo-N-[(1R)-1-[4-ethyl-5-(4-fluorophenoxy)-1,2,4-triazol-3-yl]ethyl]benzenesulfonamide
    —— 3,4-dihydrothieno(2,3-i)(1)benzoxepin-5(2H)-one 151288-27-6 C12H10O2S
    3,4-dihydrothieno(2,3-i)(1)benzoxepin-5(2H)-one
    —— 3-Phenyl-thiazolo(3,2-A)pyrimidin-4-ylium, perchlorate 36680-00-9 C12H10ClN2O4S+
    3-Phenyl-thiazolo(3,2-A)pyrimidin-4-ylium, perchlorate
    —— 3-[3-(biphenyl4-ylsulfamoyl)-phenyl]-acrylic acid 412269-30-8 C21H17NO4S
    3-[3-(biphenyl4-ylsulfamoyl)-phenyl]-acrylic acid
    —— 3-(6-hydroxy-4-methyl-2-(4-((S)-2-((R)-3-methylpyrrolidin-1-yl)propoxy)phenyl)-2H-chromen-3-yl)benzonitrile hydrochloride 1443992-64-0 C31H32N2O3*ClH
    3-(6-hydroxy-4-methyl-2-(4-((S)-2-((R)-3-methylpyrrolidin-1-yl)propoxy)phenyl)-2H-chromen-3-yl)benzonitrile hydrochloride
    —— 3-benzylamino-2-cyclohexyl-propionic acid 101255-60-1 C16H23NO2
    3-benzylamino-2-cyclohexyl-propionic acid
    —— 3-<trans-3-Brom-cis-4-acetoxy-cyclopentyl>-thymin 95766-22-6 C12H15BrN2O4
    3-<trans-3-Brom-cis-4-acetoxy-cyclopentyl>-thymin
    —— 3,7-bis-(2-amino-phenyl)-tetrahydro-pyrazolo[1,2-<i>a</i>]pyrazole-1,2,5,6-tetracarboxylic acid 124144-65-6 C22H22N4O8
    3,7-bis-(2-amino-phenyl)-tetrahydro-pyrazolo[1,2-<i>a</i>]pyrazole-1,2,5,6-tetracarboxylic acid
    —— 3-(4-methoxyphenyl)-2-methyl-5,6-dihydro-4H-1-benzofuran-7-one 1441127-86-1 C16H16O3
    3-(4-methoxyphenyl)-2-methyl-5,6-dihydro-4H-1-benzofuran-7-one
    —— 3,5-dimethyl-1-nonadecanoyl-1H-pyrazole 95746-04-6 C24H44N2O
    3,5-dimethyl-1-nonadecanoyl-1H-pyrazole
    —— 3-(4-chlorophenyl)-2,3-dihydro-6-methyl-2-nitro-4H-furo<3,2-c>pyran-4-one 133116-47-9 C14H10ClNO5
    3-(4-chlorophenyl)-2,3-dihydro-6-methyl-2-nitro-4H-furo<3,2-c>pyran-4-one
    —— 3-(4-(2-chloro-7-fluoro-10,11-dihydrodibenzo<b,f>thiepin-10-yl)piperazine-1-yl)propionic acid 110211-80-8 C21H22ClFN2O2S
    3-(4-(2-chloro-7-fluoro-10,11-dihydrodibenzo<b,f>thiepin-10-yl)piperazine-1-yl)propionic acid
    —— 3-Chloro-1-cyclopropyl-1-pentanone 91407-99-7 C8H13ClO
    3-Chloro-1-cyclopropyl-1-pentanone
    —— 3-Methylen-5α-androstan-1,6,17-trion 25788-26-5 C20H26O3
    3-Methylen-5α-androstan-1,6,17-trion
    —— (3S,4R)-3-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-(4-methoxyphenyl)-8-methyl-7-(phenylselanyl)-5-oxa-2-azaspiro[3.4]oct-7-en-1-one 1241783-53-8 C25H27NO5Se
    (3S,4R)-3-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-(4-methoxyphenyl)-8-methyl-7-(phenylselanyl)-5-oxa-2-azaspiro[3.4]oct-7-en-1-one
    —— 3-(4-cyclopentylmethyloxy-3-{7-[(furan-2-carbonyl)amino]naphthalen-2-yl}phenyl)-propionic acid 591252-88-9 C30H29NO5
    3-(4-cyclopentylmethyloxy-3-{7-[(furan-2-carbonyl)amino]naphthalen-2-yl}phenyl)-propionic acid
    —— <3-(2-methylbenzoyl)phenyl><2,4,6-tris(1-methylethyl)phenyl>methanone 96825-43-3 C30H34O2
    <3-(2-methylbenzoyl)phenyl><2,4,6-tris(1-methylethyl)phenyl>methanone
    —— 3,6-Bis-(dimethylamino)-2,2,5,5-tetramethyl-2H,5H-pyrazin 56562-95-9 C12H24N4
    3,6-Bis-(dimethylamino)-2,2,5,5-tetramethyl-2H,5H-pyrazin
    —— 3-isopropyl-2-methyl-1,4,2-oxathiazinan-6-one 1608485-17-1 C7H13NO2S
    3-isopropyl-2-methyl-1,4,2-oxathiazinan-6-one
    —— 3-(3-bromophenyl)-3-methyl-1-methylsulfanyl-4H-pyrrolo[1,2-a]pyrazine 1398113-08-0 C15H15BrN2S
    3-(3-bromophenyl)-3-methyl-1-methylsulfanyl-4H-pyrrolo[1,2-a]pyrazine
    —— 3-methyl-8-bromo-10-(3-acetoxyphenethyl)isoalloxazine 74235-99-7 C21H17BrN4O4
    3-methyl-8-bromo-10-(3-acetoxyphenethyl)isoalloxazine
    —— 3,6-bis(benzo[d][1,3]dioxol-5-yl)-4-(methylthio)pyridazine 1415146-78-9 C19H14N2O4S
    3,6-bis(benzo[d][1,3]dioxol-5-yl)-4-(methylthio)pyridazine
    —— 3-(2'-methyl-3'-trimethylsilyl-2'-cyclopentene-1'-yl)-2-cyclohexen-1-one 86186-39-2 C15H24OSi
    3-(2'-methyl-3'-trimethylsilyl-2'-cyclopentene-1'-yl)-2-cyclohexen-1-one
    —— 3,4,6-Tri-O-acetyl-1,2-O-<(1-cyano)-3,4,5-trimethoxybenzylidene>-α-D-galactopyranose 141602-47-3 C23H27NO12
    3,4,6-Tri-O-acetyl-1,2-O-<(1-cyano)-3,4,5-trimethoxybenzylidene>-α-D-galactopyranose
    —— 3-[N-(2-iodo-4-methylphenyl)-N-methylamino]-N,N-dimethylpropanamide 883971-13-9 C13H19IN2O
    3-[N-(2-iodo-4-methylphenyl)-N-methylamino]-N,N-dimethylpropanamide
    —— 3-methoxybenzoic acid HOBT ester 1093376-99-8 C14H11N3O3
    3-methoxybenzoic acid HOBT ester
    —— 3-[4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]-3-oxopropan-1-amine 639073-17-9 C2HF3O2*C19H18F2N2O
    3-[4-(2,5-difluorophenyl)-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl]-3-oxopropan-1-amine
    —— 3-[(2E,4E)-1-Hydroxy-4-methyl-5-(tetrahydro-pyran-2-yl)-penta-2,4-dien-(Z)-ylidene]-1-methyl-pyrrolidine-2,4-dione 118895-04-8 C16H21NO4
    3-[(2E,4E)-1-Hydroxy-4-methyl-5-(tetrahydro-pyran-2-yl)-penta-2,4-dien-(Z)-ylidene]-1-methyl-pyrrolidine-2,4-dione
    —— 3-[3-(3-nitro-phenyl)-2,4-dioxo-imidazolidin-1-yl]-benzoic acid 58100-48-4 C16H11N3O6
    3-[3-(3-nitro-phenyl)-2,4-dioxo-imidazolidin-1-yl]-benzoic acid
    —— (3-acetyl-thiazolidin-2-ylidene)-cyano-thioacetic acid <i>S</i>,<i>S</i>'-propane-1,3-diyl ester 49630-97-9 C19H20N4O4S4
    (3-acetyl-thiazolidin-2-ylidene)-cyano-thioacetic acid <i>S</i>,<i>S</i>'-propane-1,3-diyl ester
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-[2-(toluene-4-sulfonyloxy)-ethyl]-thiazolium; chloride-hydrochloride 36354-04-8 C19H23N4O3S2*ClH*Cl
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-4-methyl-5-[2-(toluene-4-sulfonyloxy)-ethyl]-thiazolium; chloride-hydrochloride
    —— 3-(3-dimethylamino-propyl)-<i>N</i>,<i>N</i>-dimethyl-aniline 107099-93-4 C13H22N2
    3-(3-dimethylamino-propyl)-<i>N</i>,<i>N</i>-dimethyl-aniline
    —— 3-phenyl-6,7,8,9-tetrahydro-3<i>H</i>-cyclopenta[<i>a</i>]naphthalene 114931-36-1 C19H18
    3-phenyl-6,7,8,9-tetrahydro-3<i>H</i>-cyclopenta[<i>a</i>]naphthalene
    —— (+/-)-3<i>endo</i>-isovaleryl-norborn-5-ene-2<i>endo</i>-carboxylic acid methyl ester 100864-09-3 C14H20O3
    (+/-)-3<i>endo</i>-isovaleryl-norborn-5-ene-2<i>endo</i>-carboxylic acid methyl ester
    —— 3,8-dimethoxy-11<i>H</i>-benzofuro[3,2-<i>b</i>]chromene 109440-44-0 C17H14O4
    3,8-dimethoxy-11<i>H</i>-benzofuro[3,2-<i>b</i>]chromene