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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-ethyl-1-(5-methanesulfonyl-[1,3,4]thiadiazol-2-yl)-1-methyl-urea 35213-54-8 C7H12N4O3S2
    3-ethyl-1-(5-methanesulfonyl-[1,3,4]thiadiazol-2-yl)-1-methyl-urea
    —— 3-acetoxy-4-methyl-1-phenyl-1-pentene 108814-27-3 C14H18O2
    3-acetoxy-4-methyl-1-phenyl-1-pentene
    —— 3β-hydroxy-17-methyl-17β<i>H</i>-pregn-5-en-20-one 23137-48-6 C22H34O2
    3β-hydroxy-17-methyl-17β<i>H</i>-pregn-5-en-20-one
    —— (3,5-dimethylpyridinio)-N-phosphonate 92670-26-3 C7H9NO3P
    (3,5-dimethylpyridinio)-N-phosphonate
    —— (3aα,6aβ,10β)-(+/-)-1,2,3,3a,4,5,6,6a,7,8-decahydro-10-methylpyrido<2,1,6-de>quinolizinium fluorosulfate 90025-92-6 C13H22N*FO3S
    (3aα,6aβ,10β)-(+/-)-1,2,3,3a,4,5,6,6a,7,8-decahydro-10-methylpyrido<2,1,6-de>quinolizinium fluorosulfate
    —— [3-(2-Hydroxy-ethylsulfanyl)-propionyl]-carbamic acid 2-{2-[3-(2-hydroxy-ethylsulfanyl)-propionylcarbamoyloxy]-ethylsulfanyl}-ethyl ester 24777-65-9 C16H28N2O8S3
    [3-(2-Hydroxy-ethylsulfanyl)-propionyl]-carbamic acid 2-{2-[3-(2-hydroxy-ethylsulfanyl)-propionylcarbamoyloxy]-ethylsulfanyl}-ethyl ester
    —— [3-(2-Hydroxy-ethylsulfanyl)-propionyl]-carbamic acid 6-[3-(2-hydroxy-ethylsulfanyl)-propionylcarbamoyloxy]-hexyl ester 24777-46-6 C18H32N2O8S2
    [3-(2-Hydroxy-ethylsulfanyl)-propionyl]-carbamic acid 6-[3-(2-hydroxy-ethylsulfanyl)-propionylcarbamoyloxy]-hexyl ester
    —— 3-(4-nitrophenyl)-4-(2-thienyl)furan-2,5-dione 1352170-20-7 C14H7NO5S
    3-(4-nitrophenyl)-4-(2-thienyl)furan-2,5-dione
    —— 3-(Acetyl-methyl-amino)-2-diazo-3-oxo-propionic acid (S)-2-methyl-1-((S)-1-phenyl-ethylcarbamoyl)-propyl ester 431069-89-5 C19H24N4O5
    3-(Acetyl-methyl-amino)-2-diazo-3-oxo-propionic acid (S)-2-methyl-1-((S)-1-phenyl-ethylcarbamoyl)-propyl ester
    —— 3β-acetoxy-24-nor-21,23-cyclochol-5-en-23-one 247067-71-6 C25H36O3
    3β-acetoxy-24-nor-21,23-cyclochol-5-en-23-one
    —— (3β)-acetoxy-23-(3-methylpyridin-4-yl)-24-nor-5α,22E-chola-7,22-diene 1542168-54-6 C31H43NO2
    (3β)-acetoxy-23-(3-methylpyridin-4-yl)-24-nor-5α,22E-chola-7,22-diene
    —— 3-(benzo[d][1,3]dioxol-5-yl)-6-(3-methylbut-2-enyl)-4-oxo-4H-chromen-7-yl acetate 1208066-28-7 C23H20O6
    3-(benzo[d][1,3]dioxol-5-yl)-6-(3-methylbut-2-enyl)-4-oxo-4H-chromen-7-yl acetate
    —— 3'-methoxy-4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-<i>trans</i>-stilbene-2-sulfonic acid dibutylamide 119682-05-2 C33H36N4O3S
    3'-methoxy-4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-<i>trans</i>-stilbene-2-sulfonic acid dibutylamide
    —— (3S,4R)-4-[(2S,3S)-3-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-oxiranyl]-3-hydroxy-pentanedithioic acid ethyl ester 86116-92-9 C17H34O3S2Si
    (3S,4R)-4-[(2S,3S)-3-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-oxiranyl]-3-hydroxy-pentanedithioic acid ethyl ester
    —— 3-Heptyl-1,3-thiazan-4-on 1926-10-9 C11H21NOS
    3-Heptyl-1,3-thiazan-4-on
    —— 3-(2,5-dihydro-pyrrol-1-ylmethyl)-1,2,3,9-tetrahydro-carbazol-4-one 35557-17-6 C17H18N2O
    3-(2,5-dihydro-pyrrol-1-ylmethyl)-1,2,3,9-tetrahydro-carbazol-4-one
    —— 3-Acetamino-6-<2-(5-nitro-thienyl)-vinyl>-1.2.4-triazin 1915-65-7 C11H9N5O3S
    3-Acetamino-6-<2-(5-nitro-thienyl)-vinyl>-1.2.4-triazin
    —— 3',5'-O-bis(triisopropylsilyl)-2'-deoxyinosine 123054-58-0 C28H52N4O4Si2
    3',5'-O-bis(triisopropylsilyl)-2'-deoxyinosine
    —— 3,3-Diphenyl-1-(trifluormethyl)triazen 1495-78-9 C13H10F3N3
    3,3-Diphenyl-1-(trifluormethyl)triazen
    —— 3,6-dimethoxy-4-<(heptafluorobutyryl)oxy>-8-<2-(N-methylethyl)ethyl>phenanthrene 100334-45-0 C25H24F7NO4
    3,6-dimethoxy-4-<(heptafluorobutyryl)oxy>-8-<2-(N-methylethyl)ethyl>phenanthrene
    —— 3-bromo-1-fluoro-5-methyl-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one 1252555-25-1 C14H10BrFN2O
    3-bromo-1-fluoro-5-methyl-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one
    —— ((3S,5S)-3-amino-5-fluoropiperidin-1-yl)(2-nitrophenyl)methanone 1611481-11-8 C12H14FN3O3
    ((3S,5S)-3-amino-5-fluoropiperidin-1-yl)(2-nitrophenyl)methanone
    —— (3,3-difluoro-pyrrolidin-1-yl)-[8-(4-ethylamino-5-(trifluoromethyl)pyrimidin-2-ylamino)-2,3-dihydro-benzo[1,4]dioxin-5-yl]-methanone 1441206-71-8 C20H20F5N5O3
    (3,3-difluoro-pyrrolidin-1-yl)-[8-(4-ethylamino-5-(trifluoromethyl)pyrimidin-2-ylamino)-2,3-dihydro-benzo[1,4]dioxin-5-yl]-methanone
    —— 3-(2-(6-methyl-1H-benzo[d]imidazol-2-yl)phenyl)-2-(4-chlorophenyl)thiazolidin-4-one 1334316-70-9 C23H18ClN3OS
    3-(2-(6-methyl-1H-benzo[d]imidazol-2-yl)phenyl)-2-(4-chlorophenyl)thiazolidin-4-one
    —— (3β,5α)-4,4-dimethylcholest-8-en-3-yl methyl 2,2'-binaphthalene-3,3'-dicarboxylate 1404075-42-8 C52H64O4
    (3β,5α)-4,4-dimethylcholest-8-en-3-yl methyl 2,2'-binaphthalene-3,3'-dicarboxylate
    —— 3-ethynyl-1,5-naphthyridine 1428445-80-0 C10H6N2
    3-ethynyl-1,5-naphthyridine
    —— 3-{(R)-2-hydroxy-4-[(R)-2-oxo-3-(3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazin-6-yl)-oxazolidin-5-yl]-butyl}-1-methyl-1H-quinazoline-2,4-dione 1422210-72-7 C23H23N5O6S
    3-{(R)-2-hydroxy-4-[(R)-2-oxo-3-(3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazin-6-yl)-oxazolidin-5-yl]-butyl}-1-methyl-1H-quinazoline-2,4-dione
    —— 3β,4β-diacetoxy-7β-m-chlorobenzoyloxy-5β,6β-epoxycholestane 95677-84-2 C38H53ClO7
    3β,4β-diacetoxy-7β-m-chlorobenzoyloxy-5β,6β-epoxycholestane
    —— {3-[5-fluoro-2-((1R,2R)-2-phenylcyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-trifluoromethoxyphenyl}acetic acid 1445884-61-6 C28H23F4NO4
    {3-[5-fluoro-2-((1R,2R)-2-phenylcyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-trifluoromethoxyphenyl}acetic acid
    —— (+)-(3S,4S)-3-methyl-5-oxo-5-phenyl-4-tosylpentanal 1293384-99-2 C19H20O4S
    (+)-(3S,4S)-3-methyl-5-oxo-5-phenyl-4-tosylpentanal
    —— 3,5-bis(trifluoromethyl)phenyl pivalate 1360782-84-8 C13H12F6O2
    3,5-bis(trifluoromethyl)phenyl pivalate
    —— 3-[3,5-Dioxo-1-phenyl-pyrazolidin-(4Z)-ylidene]-N-phenyl-butyramide 95155-03-6 C19H17N3O3
    3-[3,5-Dioxo-1-phenyl-pyrazolidin-(4Z)-ylidene]-N-phenyl-butyramide
    —— 3-(3-methyl-4-phenyl-3H-thiazol-2-ylideneamino)-2-phenyl-acrylonitrile 33321-07-2 C19H15N3S
    3-(3-methyl-4-phenyl-3H-thiazol-2-ylideneamino)-2-phenyl-acrylonitrile
    —— 3-phenylpropyl-bis(trimethylsilyloxy)phosphane 864682-74-6 C15H29O2PSi2
    3-phenylpropyl-bis(trimethylsilyloxy)phosphane
    —— 3-[(2-Amino-benzoyl)-hydrazono]-butyric acid ethyl ester 75304-87-9 C13H17N3O3
    3-[(2-Amino-benzoyl)-hydrazono]-butyric acid ethyl ester
    —— 3-(5-methyl-4H-1,2,4-triazol-3-yl)phenylamine 915924-22-0 C9H10N4
    3-(5-methyl-4H-1,2,4-triazol-3-yl)phenylamine
    —— 3-dodecyloxy-1-methyl-pyridinium; toluene-4-sulfonate 117888-28-5 C7H7O3S*C18H32NO
    3-dodecyloxy-1-methyl-pyridinium; toluene-4-sulfonate
    —— (3R)-3-(4-fluorophenyl)-4-nitro-1-phenyl-2-(phenylsulfonyl)butan-1-one 1268464-24-9 C22H18FNO5S
    (3R)-3-(4-fluorophenyl)-4-nitro-1-phenyl-2-(phenylsulfonyl)butan-1-one
    —— 3-<5-(3-Oxo-butyl)-(2)furyl>-propionsaeure 1484-44-2 C11H14O4
    3-<5-(3-Oxo-butyl)-(2)furyl>-propionsaeure
    —— 3-((7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinolin-3-yl)ethynyl)benzonitrile 1373336-13-0 C20H16N2O
    3-((7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinolin-3-yl)ethynyl)benzonitrile
    —— (3aS,5aS,8aR)-1,4,7,7-Tetramethyl-1,2,3,3a,5a,6,7,8-octahydro-cyclopenta[c]pentalene 1217493-41-8 C15H24
    (3aS,5aS,8aR)-1,4,7,7-Tetramethyl-1,2,3,3a,5a,6,7,8-octahydro-cyclopenta[c]pentalene
    —— (3aR,3'aR,8aS,8'aS)-2,2'-diphenyl-3,3a,3',3'a,8,8a,8',8'a-octahydro-2H,2'H-2,2'-biindeno[1,2-d]oxazole 1357484-69-5 C32H28N2O2
    (3aR,3'aR,8aS,8'aS)-2,2'-diphenyl-3,3a,3',3'a,8,8a,8',8'a-octahydro-2H,2'H-2,2'-biindeno[1,2-d]oxazole
    —— 3,6-di(2,6-dimethylphenyl)-9H-carbazole 1246891-46-2 C28H25N
    3,6-di(2,6-dimethylphenyl)-9H-carbazole
    —— 3-amino-2-(4-phenylthiazol-2-yl)-1,2-diazaspiro[4.5]dec-3-ene-4-carbonitrile 1138244-74-2 C18H19N5S
    3-amino-2-(4-phenylthiazol-2-yl)-1,2-diazaspiro[4.5]dec-3-ene-4-carbonitrile
    —— (3aR,8aR,9S,9aR)-2,2-Dimethyl-octahydro-[1,3]dioxolo[4,5-f]indolizin-9-ol 141116-89-4 C11H19NO3
    (3aR,8aR,9S,9aR)-2,2-Dimethyl-octahydro-[1,3]dioxolo[4,5-f]indolizin-9-ol
    —— 3-(2-(tert-butylamino)-2-oxo-1-(4-phenoxybenzylamino)ethyl)-6-chloro-1H-indole-2-carboxylic acid 1364488-56-1 C28H28ClN3O4
    3-(2-(tert-butylamino)-2-oxo-1-(4-phenoxybenzylamino)ethyl)-6-chloro-1H-indole-2-carboxylic acid
    —— 3,6,10,13-Tetraphenyltetracyclo[6.6.6.02,7.09,14]icosa-1(14),2,4,6,8,10,12-heptaene 184373-35-1 C44H36
    3,6,10,13-Tetraphenyltetracyclo[6.6.6.02,7.09,14]icosa-1(14),2,4,6,8,10,12-heptaene
    —— 3-(3-bromo-1H-indazol-5-yl)-4,5,6,6a-tetrahydro-3aH-pentalen-1-one 1104635-22-4 C15H13BrN2O
    3-(3-bromo-1H-indazol-5-yl)-4,5,6,6a-tetrahydro-3aH-pentalen-1-one
    —— 3-amino-N-[(8-methyl-2-{4-[(5-methylfuran-2-yl)methyl]-1,4-diazepan-1-yl}quinolin-3-yl)methyl]pyrazine-2-carboxamide 1365615-67-3 C27H31N7O2
    3-amino-N-[(8-methyl-2-{4-[(5-methylfuran-2-yl)methyl]-1,4-diazepan-1-yl}quinolin-3-yl)methyl]pyrazine-2-carboxamide
    —— (3S)-[(2S)-benzyloxycarbonylamino-3-cyclopentyl-propionylamino]-4-hydroxy-butyric acid tert-butyl ester 850796-93-9 C24H36N2O6
    (3S)-[(2S)-benzyloxycarbonylamino-3-cyclopentyl-propionylamino]-4-hydroxy-butyric acid tert-butyl ester