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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(1,3,4,5-tetrahydro-4-oxo-2-thioxo-2H-pyrano[2,3-d]pyrimidin-5-yl)benzonitrile 1309795-77-4 C14H9N3O2S
    3-(1,3,4,5-tetrahydro-4-oxo-2-thioxo-2H-pyrano[2,3-d]pyrimidin-5-yl)benzonitrile
    —— 3-(4-Chloro-phenyl)-3-ethoxy-2-methylamino-1-phenyl-propan-1-one; compound with perchloric acid 115740-57-3 C18H20ClNO2*ClHO4
    3-(4-Chloro-phenyl)-3-ethoxy-2-methylamino-1-phenyl-propan-1-one; compound with perchloric acid
    —— 3-Methyl-1,2,3,4,7b,10,11,11a-octahydro-8H-pyrido-<3',4':4,5>-pyrrolo-<3,2,1-h,i>-thiopyrano-<4,3-b>-indol 97418-02-5 C17H20N2S
    3-Methyl-1,2,3,4,7b,10,11,11a-octahydro-8H-pyrido-<3',4':4,5>-pyrrolo-<3,2,1-h,i>-thiopyrano-<4,3-b>-indol
    —— (3aR,4R,12bR)-4-Methyl-5-phenyl-2,3,3a,4,5,11,12,12b-octahydro-1H-5,6,12a-triaza-indeno[7,1-cd]fluorene 123825-38-7 C23H25N3
    (3aR,4R,12bR)-4-Methyl-5-phenyl-2,3,3a,4,5,11,12,12b-octahydro-1H-5,6,12a-triaza-indeno[7,1-cd]fluorene
    —— (3R,5S)-5-(hydroxymethyl)-3-methyl-3-propyloxolan-2-one 80348-85-2 C9H16O3
    (3R,5S)-5-(hydroxymethyl)-3-methyl-3-propyloxolan-2-one
    —— 3-(4-((5-cyclobutyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino)-3-methoxyphenyl)oxazolidin-2-one 1604825-05-9 C19H20N6O3
    3-(4-((5-cyclobutyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino)-3-methoxyphenyl)oxazolidin-2-one
    —— {3-[2-(2,4-dimethoxyphenyl)imidazo[1,2-a]pyridin-6-yl]phenyl}methanol 1015231-77-2 C22H20N2O3
    {3-[2-(2,4-dimethoxyphenyl)imidazo[1,2-a]pyridin-6-yl]phenyl}methanol
    —— 3-oxo-<i>N</i>-<i>o</i>-tolyl-glutaramic acid ethyl ester 107522-49-6 C14H17NO4
    3-oxo-<i>N</i>-<i>o</i>-tolyl-glutaramic acid ethyl ester
    —— (3-methyl-buta-1,3-dienyl)-phosphonic acid diisopropyl ester 65670-25-9 C11H21O3P
    (3-methyl-buta-1,3-dienyl)-phosphonic acid diisopropyl ester
    —— 3-ethyl-5-[(3-ethyl-3<i>H</i>-benzoxazol-2-yliden)-ethyliden]-3'-allyl-2'-thioxo-2,5'-(2-methyl-ethanediylidene)-bis-thiazolidin-4-one 103908-11-8 C25H25N3O3S3
    3-ethyl-5-[(3-ethyl-3<i>H</i>-benzoxazol-2-yliden)-ethyliden]-3'-allyl-2'-thioxo-2,5'-(2-methyl-ethanediylidene)-bis-thiazolidin-4-one
    —— 3-Formyl-4-hydroxy-naphthoesaeure-(2)-aethylester 92254-68-7 C14H12O4
    3-Formyl-4-hydroxy-naphthoesaeure-(2)-aethylester
    —— 3-(2-chloro-benzyl)-tetrahydro-[1,3]oxazin-2-one 99859-87-7 C11H12ClNO2
    3-(2-chloro-benzyl)-tetrahydro-[1,3]oxazin-2-one
    —— 3-hydroxy-4-(4-nitro-3-trifluoromethyl-phenylazo)-[2]naphthoic acid anilide 440-33-5 C24H15F3N4O4
    3-hydroxy-4-(4-nitro-3-trifluoromethyl-phenylazo)-[2]naphthoic acid anilide
    —— 3-isopropyl-cyclohexanone-(2,4-dinitro-phenylhydrazone) 92653-87-7 C15H20N4O4
    3-isopropyl-cyclohexanone-(2,4-dinitro-phenylhydrazone)
    —— 3-Allyl-4,5,7-trimethoxy-naphthoesaeure-(2) 93652-97-2 C17H18O5
    3-Allyl-4,5,7-trimethoxy-naphthoesaeure-(2)
    —— 3-hydroxy-2,2,3,7-tetramethyl-oct-6-enoic acid ethyl ester 791846-56-5 C14H26O3
    3-hydroxy-2,2,3,7-tetramethyl-oct-6-enoic acid ethyl ester
    —— 3.3'-Allyliden-bis-<4-hydroxy-6-iod-cumarin> 95814-50-9 C21H12I2O6
    3.3'-Allyliden-bis-<4-hydroxy-6-iod-cumarin>
    —— 3-Cyclopropyl-5-methoxyaniline 2743634-16-2 C10H13NO
    3-Cyclopropyl-5-methoxyaniline
    —— 3-acetyl-1-methyl-2-phenethyl-1,2,3,4-tetrahydroquinazolin-4-one 80806-59-3 C19H20N2O2
    3-acetyl-1-methyl-2-phenethyl-1,2,3,4-tetrahydroquinazolin-4-one
    —— 3β-acetoxy-23<i>t</i>-phenyl-21,24-dinor-5α-chol-22-en-20-one of mp: 214 degree Celsius 34990-72-2 C30H40O3
    3β-acetoxy-23<i>t</i>-phenyl-21,24-dinor-5α-chol-22-en-20-one of mp: 214 degree Celsius
    —— 3β-methoxymethyl-3α-hydroxy-19-nor-pregnan-20-one 1430064-06-4 C22H36O3
    3β-methoxymethyl-3α-hydroxy-19-nor-pregnan-20-one
    —— 3-(4-chloro-3-oxobutyl)-1-tosyl-2,3-dihydroquinolin-4(1H)-one 1454663-70-7 C20H20ClNO4S
    3-(4-chloro-3-oxobutyl)-1-tosyl-2,3-dihydroquinolin-4(1H)-one
    —— 3-(2-hydroxy-5-methylphenyl)-4-benzoyl-5-(p-methoxyphenyl)isoxazole 75618-68-7 C24H19NO4
    3-(2-hydroxy-5-methylphenyl)-4-benzoyl-5-(p-methoxyphenyl)isoxazole
    —— 3-Chlor-1-benzylseleno-propanol-2 68656-01-9 C10H13ClOSe
    3-Chlor-1-benzylseleno-propanol-2
    —— 3β-acetoxy-pregna-5,16-dien-20β<sub>F</sub>-ol 83456-19-3 C23H34O3
    3β-acetoxy-pregna-5,16-dien-20β<sub>F</sub>-ol
    —— [3-Chloro-4-[ethoxy(propylsulfanyl)phosphoryl]oxyphenyl]-(4-chlorophenyl)diazene 51488-39-2 C17H19Cl2N2O3PS
    [3-Chloro-4-[ethoxy(propylsulfanyl)phosphoryl]oxyphenyl]-(4-chlorophenyl)diazene
    —— 3-{[4-({[4-bromo-2-(trifluoromethyl)phenyl]sulfonyl}amino)piperidin-1-yl]methyl}benzoic acid 1027009-01-3 C20H20BrF3N2O4S
    3-{[4-({[4-bromo-2-(trifluoromethyl)phenyl]sulfonyl}amino)piperidin-1-yl]methyl}benzoic acid
    —— 3-(3-amino-propyl)-5-(indan-5-ylcarbamoyl)-1H-indole-2-carboxylic acid 1055251-46-1 C22H23N3O3
    3-(3-amino-propyl)-5-(indan-5-ylcarbamoyl)-1H-indole-2-carboxylic acid
    —— 3-acetylamino-4-(2'-cyano-4'-bromo-6'-nitrophenylazo)-N,N-diethylaniline 69950-75-0 C19H19BrN6O3
    3-acetylamino-4-(2'-cyano-4'-bromo-6'-nitrophenylazo)-N,N-diethylaniline
    —— 3,6-Bis-dimethylamino-9-phenyl-acridan 16292-10-7 C23H25N3
    3,6-Bis-dimethylamino-9-phenyl-acridan
    —— 3-(4-fluorophenyl)-7-(2-fluorophenyl)thieno[3,2-d]pyrimidin-4(3H)-one 1621966-98-0 C18H10F2N2OS
    3-(4-fluorophenyl)-7-(2-fluorophenyl)thieno[3,2-d]pyrimidin-4(3H)-one
    —— 3,5-dimethyl-4-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-pyrazole-1-carboxylic acid 4-chlorobenzylamide 1029046-65-8 C21H20ClN5O
    3,5-dimethyl-4-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-pyrazole-1-carboxylic acid 4-chlorobenzylamide
    —— 3-Bromo-5-methoxy-anthra[1,9-cd]isoxazol-6-one 127727-69-9 C15H8BrNO3
    3-Bromo-5-methoxy-anthra[1,9-cd]isoxazol-6-one
    —— [3-(1,3,3-trimethyl-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazol-4-yl]-methanol 1034193-38-8 C16H21N3O
    [3-(1,3,3-trimethyl-1,2,3,4-tetrahydro-quinolin-4-yl)-3H-imidazol-4-yl]-methanol
    —— 3-p-cyanophenyl-5-(m-methoxycarbonylmethylphenoxymethyl)oxazolidin-2-one 167945-08-6 C20H18N2O5
    3-p-cyanophenyl-5-(m-methoxycarbonylmethylphenoxymethyl)oxazolidin-2-one
    —— (3aS,4S,8aR)-4-Methanesulfonyloxy-octahydro-cyclohepta[c]pyrrole-2-carboxylic acid benzyl ester 130658-43-4 C18H25NO5S
    (3aS,4S,8aR)-4-Methanesulfonyloxy-octahydro-cyclohepta[c]pyrrole-2-carboxylic acid benzyl ester
    —— 3,3-Dimethylcyclopentane-1-sulfonyl chloride 1512580-62-9 C7H13ClO2S
    3,3-Dimethylcyclopentane-1-sulfonyl chloride
    —— 3-methyl-hexane-2,2,4-tricarboxylic acid triethyl ester 873421-52-4 C16H28O6
    3-methyl-hexane-2,2,4-tricarboxylic acid triethyl ester
    —— 3,5-bis-(1-hydroxy-[2]naphthoylamino)-1H-[1,2,4]triazole 116008-07-2 C24H17N5O4
    3,5-bis-(1-hydroxy-[2]naphthoylamino)-1H-[1,2,4]triazole
    —— 3-methyl-2-nitro-3<i>H</i>-imidazole-4-carbaldehyde oxime 40647-41-4 C5H6N4O3
    3-methyl-2-nitro-3<i>H</i>-imidazole-4-carbaldehyde oxime
    —— 3-(4-methylbenzothiazol-2-yl)-5-(1-piperidin-4-yl-1H-pyrazol-4-yl)-pyridin-2-ylamine 1175277-59-4 C21H22N6S
    3-(4-methylbenzothiazol-2-yl)-5-(1-piperidin-4-yl-1H-pyrazol-4-yl)-pyridin-2-ylamine
    —— 3-[(1E)-2-(4-diethylaminophenyl)ethenyl]-5-[(1E)-2-(1H-indol-6-yl)ethenyl]-1H-pyrazole 1402728-46-4 C25H26N4
    3-[(1E)-2-(4-diethylaminophenyl)ethenyl]-5-[(1E)-2-(1H-indol-6-yl)ethenyl]-1H-pyrazole
    —— 3-(3,4-dimethoxyphenoxy)-4,5,6,7-tetrahydro-4-oxobenzo[c]thiophene-1-carboxylic Acid Ethyl Ester 364758-05-4 C19H20O6S
    3-(3,4-dimethoxyphenoxy)-4,5,6,7-tetrahydro-4-oxobenzo[c]thiophene-1-carboxylic Acid Ethyl Ester
    —— 3β-hydroxy-androst-5-en-17-one-salicyloylhydrazone 6213-56-5 C26H34N2O3
    3β-hydroxy-androst-5-en-17-one-salicyloylhydrazone
    —— 3<4-Hydroxy-6-methyl-pyrimidinyl-(2)>-DL-ala-gly-ethylester 88615-57-0 C12H18N4O4
    3<4-Hydroxy-6-methyl-pyrimidinyl-(2)>-DL-ala-gly-ethylester
    —— 3,3-Aethylendimercapto-11β-eudesmen-(4)-carbonsaeure-(13) 98106-99-1 C17H26O2S2
    3,3-Aethylendimercapto-11β-eudesmen-(4)-carbonsaeure-(13)
    —— 3-Ethyl-2-[3-ethyl-5-[2-[3-ethyl-4,5-diphenyl-3H-thiazol-(2Z)-ylidene]-eth-(E)-ylidene]-4-oxo-thiazolidin-(2Z)-ylidenemethyl]-7-methyl-benzo[1,2-d;3,4-d']bisthiazol-3-ium; iodide 105404-22-6 C36H33N4OS4*I
    3-Ethyl-2-[3-ethyl-5-[2-[3-ethyl-4,5-diphenyl-3H-thiazol-(2Z)-ylidene]-eth-(E)-ylidene]-4-oxo-thiazolidin-(2Z)-ylidenemethyl]-7-methyl-benzo[1,2-d;3,4-d']bisthiazol-3-ium; iodide
    —— 3.3'-Allyliden-bis-<4-hydroxy-6.8-diiod-cumarin> 88843-74-7 C21H10I4O6
    3.3'-Allyliden-bis-<4-hydroxy-6.8-diiod-cumarin>
    —— 3-[2-(2-Methyl-[1,3]dioxolan-2-yl)-ethyl]-2,3-dihydro-thiopyran-4-one 194242-45-0 C11H16O3S
    3-[2-(2-Methyl-[1,3]dioxolan-2-yl)-ethyl]-2,3-dihydro-thiopyran-4-one
    —— 3-methyl-1,2-dihydro-isophosphinoline 2-oxide 69664-87-5 C10H11OP
    3-methyl-1,2-dihydro-isophosphinoline 2-oxide