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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-<2,6-Dichlor-phenyl>-isoxazol-4-carbonsaeure 4415-07-0 C10H5Cl2NO3
    3-<2,6-Dichlor-phenyl>-isoxazol-4-carbonsaeure
    —— 3-amino-5-methyl-5-(4-pyridyl)hydantoin 1228428-16-7 C9H10N4O2
    3-amino-5-methyl-5-(4-pyridyl)hydantoin
    —— 3-methyl-2-pyridinyl tosylate 1174281-25-4 C13H13NO3S
    3-methyl-2-pyridinyl tosylate
    —— 3-(3-methyl-butyryl)-2-trifluoromethylimino-2,3-dihydro-benzooxazole 50736-66-8 C13H13F3N2O2
    3-(3-methyl-butyryl)-2-trifluoromethylimino-2,3-dihydro-benzooxazole
    —— 3'-amino-5-methyl-2,5',10'-trioxo-5',10'-dihydrospiro [indoline-3,1'-pyrazolo[1,2-b]phthalazine]-2'-carbonitrile 1334175-95-9 C20H13N5O3
    3'-amino-5-methyl-2,5',10'-trioxo-5',10'-dihydrospiro [indoline-3,1'-pyrazolo[1,2-b]phthalazine]-2'-carbonitrile
    —— (3-methyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-idene)acetamide 1290069-95-2 C14H18N2O3
    (3-methyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-idene)acetamide
    —— 3-ethoxycarbonyl-2-(2-fluoro-3-methoxyphenyl)-2,5-dihydrofuran 1350289-94-9 C14H15FO4
    3-ethoxycarbonyl-2-(2-fluoro-3-methoxyphenyl)-2,5-dihydrofuran
    —— 3-(5-Methyl-1,2-oxazol-3-yl)-2-phenylimino-1,3-thiazolidin-4-one 673451-89-3 C13H11N3O2S
    3-(5-Methyl-1,2-oxazol-3-yl)-2-phenylimino-1,3-thiazolidin-4-one
    —— 3-methoxy-2-methyl-xanthen-9-one 27500-85-2 C15H12O3
    3-methoxy-2-methyl-xanthen-9-one
    —— 3-(2-Acetoxy-1-methoxyethyl)-α-(benzyl-tert.-butylamino)-4-benzyloxyacetophenon 58273-56-6 C31H37NO5
    3-(2-Acetoxy-1-methoxyethyl)-α-(benzyl-tert.-butylamino)-4-benzyloxyacetophenon
    —— (3S,4R)-1-<<(allyloxy)carbonyl>hydroxymethyl>-3-<(1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl>-4-<<<(tert-butyldimethylsilyl)oxy>carbonyl>methyl>azetidin-2-one 107514-94-3 C24H45NO7Si2
    (3S,4R)-1-<<(allyloxy)carbonyl>hydroxymethyl>-3-<(1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl>-4-<<<(tert-butyldimethylsilyl)oxy>carbonyl>methyl>azetidin-2-one
    —— 3,3',3'',3'''-(5-oxo-2-thioxo-imidazolidine-1,3,4,4-tetrayl)-tetrakis-propionitrile 4941-17-7 C15H16N6OS
    3,3',3'',3'''-(5-oxo-2-thioxo-imidazolidine-1,3,4,4-tetrayl)-tetrakis-propionitrile
    —— 3,4-bis(4-methoxyphenyl)-1,6-dimethylisoquinoline 1613470-77-1 C25H23NO2
    3,4-bis(4-methoxyphenyl)-1,6-dimethylisoquinoline
    —— 3-[(E)-Benzylimino]-N-(4-oxo-2-propyl-4H-quinazolin-3-yl)-butyramide 86389-29-9 C22H24N4O2
    3-[(E)-Benzylimino]-N-(4-oxo-2-propyl-4H-quinazolin-3-yl)-butyramide
    —— 3-hydroxy-2,2-dimethyl-N-(3-(trifluoromethyl)benzyl)propanamide 1522363-72-9 C13H16F3NO2
    3-hydroxy-2,2-dimethyl-N-(3-(trifluoromethyl)benzyl)propanamide
    —— 3-trifluoromethyl-benzo[e][1,3]oxazine-2,4-dione 50784-23-1 C9H4F3NO3
    3-trifluoromethyl-benzo[e][1,3]oxazine-2,4-dione
    —— 3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2,7<i>c</i>-tricarboxylic acid trimethyl ester 53354-29-3 C13H15NO7S
    3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2,2,7<i>c</i>-tricarboxylic acid trimethyl ester
    —— 3-(2,2-dimethylcyclopropyl)-3-chlorodiazirine 151538-87-3 C6H9ClN2
    3-(2,2-dimethylcyclopropyl)-3-chlorodiazirine
    —— (3S,5R)-3-phenethyl-5-phenylmorpholin-2-one 1009606-02-3 C18H19NO2
    (3S,5R)-3-phenethyl-5-phenylmorpholin-2-one
    —— 3-(3,5-dimethyl-1-pyrazolyl)-1-phenyl-2-buten-1-one 91859-96-0 C15H16N2O
    3-(3,5-dimethyl-1-pyrazolyl)-1-phenyl-2-buten-1-one
    —— 3-(3-Chloro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine Hydrochloride 2724726-85-4 C19H22Cl2N2
    3-(3-Chloro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine Hydrochloride
    —— 3-amino-5-cyano-4-(4,5-dimethylfuran-2-yl)-6-(3-methylaminopropylamino)thieno[2,3-b]pyridine-2-carboxamide 1142949-09-4 C19H22N6O2S
    3-amino-5-cyano-4-(4,5-dimethylfuran-2-yl)-6-(3-methylaminopropylamino)thieno[2,3-b]pyridine-2-carboxamide
    —— (3R)-1-[3,5-dichloro-4-[[2-methyl-4-(2-methylimidazol-1-yl)quinolin-8-yl]oxymethyl]pyridin-2-yl]pyrrolidin-3-amine 1064668-75-2 C24H24Cl2N6O
    (3R)-1-[3,5-dichloro-4-[[2-methyl-4-(2-methylimidazol-1-yl)quinolin-8-yl]oxymethyl]pyridin-2-yl]pyrrolidin-3-amine
    —— 3-(4-fluoro-3-methyl-phenyl)-pyrazine-2-carboxylic acid [2-(5-chloro-6-fluoro-1H-indol-3-yl)-ethyl]-cyclopropylmethyl-amide 1223616-41-8 C26H23ClF2N4O
    3-(4-fluoro-3-methyl-phenyl)-pyrazine-2-carboxylic acid [2-(5-chloro-6-fluoro-1H-indol-3-yl)-ethyl]-cyclopropylmethyl-amide
    —— 3-(benzo[d]thiazol-6-yl)-2-thioxothiazolidin-4-one 1329121-15-4 C10H6N2OS3
    3-(benzo[d]thiazol-6-yl)-2-thioxothiazolidin-4-one
    —— 3-ethyl-1,1,1-trifluoro-2-trifluoromethyl-hex-4c-en-2-ol 16203-04-6 C9H12F6O
    3-ethyl-1,1,1-trifluoro-2-trifluoromethyl-hex-4c-en-2-ol
    —— 3-Ethyl-5-(<1'-(3''-methyl-benzothiazolinyliden-(2'')>-2'-(2-hydroxyphenyl)-bu-tenyliden-(4'))-thiazolidinthion-(2)-on-(4) 110058-07-6 C23H20N2O2S3
    3-Ethyl-5-(<1'-(3''-methyl-benzothiazolinyliden-(2'')>-2'-(2-hydroxyphenyl)-bu-tenyliden-(4'))-thiazolidinthion-(2)-on-(4)
    —— 3-phenyl-piperazine-1-carboxylic acid (8S,10R,14S)-14-cyclopentyloxycarbonyl-amino-5-[(1R,2S)-1-carbonylamino-2-vinyl-cyclopropyl]-26-fluoro-2,2,4,7,13-pentaoxo-2λ*6*-thia-3,6,12,22-tetraaza-tricyclo[21.4.0.0*8,12*]heptacosa-1(23),24,26-trien-10-yl ester 1051390-16-9 C43H56FN7O9S
    3-phenyl-piperazine-1-carboxylic acid (8S,10R,14S)-14-cyclopentyloxycarbonyl-amino-5-[(1R,2S)-1-carbonylamino-2-vinyl-cyclopropyl]-26-fluoro-2,2,4,7,13-pentaoxo-2λ*6*-thia-3,6,12,22-tetraaza-tricyclo[21.4.0.0*8,12*]heptacosa-1(23),24,26-trien-10-yl ester
    —— (3R)-6-fluoro-3-{4-[3-methoxy-4-(3-methyl-1H-1,2,4-triazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-1-(2,2,2-trifluoroethyl)-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one 1093979-82-8 C24H21F4N7O2
    (3R)-6-fluoro-3-{4-[3-methoxy-4-(3-methyl-1H-1,2,4-triazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-1-(2,2,2-trifluoroethyl)-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one
    —— 3-(4a-allyl-7-nitro-2,3,4,4a,9,9a-hexahydro-1H-xanthen-9-yl)-2-methyl-1H-indole 1611471-14-7 C25H26N2O3
    3-(4a-allyl-7-nitro-2,3,4,4a,9,9a-hexahydro-1H-xanthen-9-yl)-2-methyl-1H-indole
    —— (3R,5R)-2,2,5-trimethyloct-7-en-3-ol 1385634-84-3 C11H22O
    (3R,5R)-2,2,5-trimethyloct-7-en-3-ol
    —— 3a,6a-Dimethyl-1,6-dimethylene-1,3a,6,6a-tetrahydro-pentalene 74938-30-0 C12H14
    3a,6a-Dimethyl-1,6-dimethylene-1,3a,6,6a-tetrahydro-pentalene
    —— 3-amino-1-indol-1-ylpropan-1-one trifluoroacetate 739365-64-1 C2HF3O2*C11H12N2O
    3-amino-1-indol-1-ylpropan-1-one trifluoroacetate
    —— 3-Acetoxytrifluoro-8,14-secoandrosta-3,4,9(11)-triene-14,17-dione 139765-59-6 C21H23F3O4
    3-Acetoxytrifluoro-8,14-secoandrosta-3,4,9(11)-triene-14,17-dione
    —— (3R,5S)-3-Allyl-3-[2-(3,4,5-trimethoxy-phenyl)-[1,3]dithian-2-ylmethyl]-5-trityloxymethyl-dihydro-furan-2-one 99261-10-6 C41H44O6S2
    (3R,5S)-3-Allyl-3-[2-(3,4,5-trimethoxy-phenyl)-[1,3]dithian-2-ylmethyl]-5-trityloxymethyl-dihydro-furan-2-one
    —— (3R,7R,8aS)-6-(benzyloxycarbonyl)-8a-(3-butenyl)-5-oxo-3-phenyl-7-vinyl-2,3,6,7,8,8a-hexahydro-5H-oxazolo[3,2-a]pyridine 1049705-30-7 C27H29NO4
    (3R,7R,8aS)-6-(benzyloxycarbonyl)-8a-(3-butenyl)-5-oxo-3-phenyl-7-vinyl-2,3,6,7,8,8a-hexahydro-5H-oxazolo[3,2-a]pyridine
    —— 3-Aethylsulfonyl-5-benzoylamino-1.2.4-thiodiazol 110937-03-6 C11H11N3O3S2
    3-Aethylsulfonyl-5-benzoylamino-1.2.4-thiodiazol
    —— (3S,4R,6S)-3,4-O-isopropylidene-6-(tosyloxymethyl)tetrahydro-2H-pyran-3,4-diol 1426415-12-4 C16H22O6S
    (3S,4R,6S)-3,4-O-isopropylidene-6-(tosyloxymethyl)tetrahydro-2H-pyran-3,4-diol
    —— (3S,4S)-4-(4-benzyloxyphenyl)-3-pivaloyloxymethyl-4-butanolide 1215190-38-7 C23H26O5
    (3S,4S)-4-(4-benzyloxyphenyl)-3-pivaloyloxymethyl-4-butanolide
    —— 3-(1-Ethoxycarbonyl-cyclopropyl)-1,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester 107127-80-0 C15H21NO4
    3-(1-Ethoxycarbonyl-cyclopropyl)-1,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester
    —— 3-{4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-2,3,4,5-tetrahydro-1H-1-benzazepine 1093977-44-6 C23H24N6O
    3-{4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-2,3,4,5-tetrahydro-1H-1-benzazepine
    —— (3-Hydroxypyrrolidin-1-yl)-[1-[9-hydroxy-9-(trifluoromethyl)fluorene-2-carbonyl]azetidin-3-yl]methanone 1220964-18-0 C23H21F3N2O4
    (3-Hydroxypyrrolidin-1-yl)-[1-[9-hydroxy-9-(trifluoromethyl)fluorene-2-carbonyl]azetidin-3-yl]methanone
    —— 3-[(4-{[(4-bromophenyl)methylidene]amino}-5-thioxo-1,2,4-triazol-3-yl)methyl]-2(3H)-benzoxazolone 1428644-29-4 C17H12BrN5O2S
    3-[(4-{[(4-bromophenyl)methylidene]amino}-5-thioxo-1,2,4-triazol-3-yl)methyl]-2(3H)-benzoxazolone
    —— [3-(4-methylphenyl)-1-oxo-1-[(prop-2-enoylamino)methylamino]propan-2-yl] thiocyanate 524067-01-4 C15H17N3O2S
    [3-(4-methylphenyl)-1-oxo-1-[(prop-2-enoylamino)methylamino]propan-2-yl] thiocyanate
    —— 3,3,4,6-Tetraphenyl-2-(diphenylmethylene)-3,4-dihydro-2H-thiopyran 72478-87-6 C42H32S
    3,3,4,6-Tetraphenyl-2-(diphenylmethylene)-3,4-dihydro-2H-thiopyran
    —— 3-amino-N-phenyl-6-(4-((tetrahydro-2H-pyran-4-yl)methylcarbamoyl)phenyl)pyrazine-2-carboxamide 1232410-35-3 C24H25N5O3
    3-amino-N-phenyl-6-(4-((tetrahydro-2H-pyran-4-yl)methylcarbamoyl)phenyl)pyrazine-2-carboxamide
    —— 3-(3,6-dioxocyclohexa-1,4-dienyl)-4-oxo-4H-chromen-7-yl trifluoromethanesulfonate 1384433-46-8 C16H7F3O7S
    3-(3,6-dioxocyclohexa-1,4-dienyl)-4-oxo-4H-chromen-7-yl trifluoromethanesulfonate
    —— (3S)-N-(2,3,4,6-Tetra-O-pivaloyl-β-D-galactopyranosyl)-3-amino-1-phenyl-1,5-hexadiene 130887-63-7 C38H57NO9
    (3S)-N-(2,3,4,6-Tetra-O-pivaloyl-β-D-galactopyranosyl)-3-amino-1-phenyl-1,5-hexadiene
    —— 3-(4-fluorobenzyloxy)-1-phenyl-1H-1,2,4-triazole hydrochloride 1332370-78-1 C15H12FN3O*ClH
    3-(4-fluorobenzyloxy)-1-phenyl-1H-1,2,4-triazole hydrochloride
    —— 3,5-Dimethoxy-4-ethoxy-ω-nitrostyrol 54110-92-8 C12H15NO5
    3,5-Dimethoxy-4-ethoxy-ω-nitrostyrol