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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-iodo-2-phenylnaphtho[1,2-b]furan 1072840-31-3 C18H11IO
    3-iodo-2-phenylnaphtho[1,2-b]furan
    —— 3-(acetyloxy)-ergosta-7,22-dien-6-one 1262677-69-9 C30H46O3
    3-(acetyloxy)-ergosta-7,22-dien-6-one
    —— (3R,4R,5R,6S)-5-(benzyloxy)-6-(phenylthio)tetrahydro-2H-pyran-3,4-diol 1346462-72-3 C18H20O4S
    (3R,4R,5R,6S)-5-(benzyloxy)-6-(phenylthio)tetrahydro-2H-pyran-3,4-diol
    —— (3aRS,11bSR)-3a,11b-dihydro-10-hydroxy-2,2,3a-trimethylanthra<1,2-d>-1,3-dioxol-6,11-dione 116889-05-5 C18H16O5
    (3aRS,11bSR)-3a,11b-dihydro-10-hydroxy-2,2,3a-trimethylanthra<1,2-d>-1,3-dioxol-6,11-dione
    —— 3-(4-Phenyl-1-piperidinyl)-1,2-benzisothiazole, 1,1-dioxide 69046-51-1 C18H18N2O2S
    3-(4-Phenyl-1-piperidinyl)-1,2-benzisothiazole, 1,1-dioxide
    —— 3-[3-fluoro-4-(4-oxo-3,4-dihydro-2H-pyridin-1-yl)phenylamino]-2(R)-hydroxypropionic acid ethyl ester 590421-73-1 C16H19FN2O4
    3-[3-fluoro-4-(4-oxo-3,4-dihydro-2H-pyridin-1-yl)phenylamino]-2(R)-hydroxypropionic acid ethyl ester
    —— (3,5-Dibromo-4-(2-(3-iodo-benzoyl)-5-isopropyl-4-methoxy-phenoxy)-phenyl)-acetic acid 258819-65-7 C25H21Br2IO5
    (3,5-Dibromo-4-(2-(3-iodo-benzoyl)-5-isopropyl-4-methoxy-phenoxy)-phenyl)-acetic acid
    —— 3-((4S,5R)-5-cyclohexyl-3,4-dimethyl-2-oxoimidazolidin-1-yl)-5-(3,3-dimethylbut-1-ynyl)thiophene-2-carboxylic acid 1356455-75-8 C22H30N2O3S
    3-((4S,5R)-5-cyclohexyl-3,4-dimethyl-2-oxoimidazolidin-1-yl)-5-(3,3-dimethylbut-1-ynyl)thiophene-2-carboxylic acid
    —— 3-[(5-fluoro-2-pyridyl)ethynyl]-1,9,12-trioxa-2-azadispiro[4.2.4.2]tetradec-2-ene 1354930-63-4 C17H17FN2O3
    3-[(5-fluoro-2-pyridyl)ethynyl]-1,9,12-trioxa-2-azadispiro[4.2.4.2]tetradec-2-ene
    —— 3-cyano-2-piperidin-2-yl-2H-indazole-7-carboxylic acid amide 1355654-73-7 C14H15N5O
    3-cyano-2-piperidin-2-yl-2H-indazole-7-carboxylic acid amide
    —— 3-[(E)-1,3-Dihydroxy-5-phenyl-pent-4-en-(Z)-ylidene]-5-isopropyl-pyrrolidine-2,4-dione 112128-97-9 C18H21NO4
    3-[(E)-1,3-Dihydroxy-5-phenyl-pent-4-en-(Z)-ylidene]-5-isopropyl-pyrrolidine-2,4-dione
    —— 3-(4,7-dihydroxy-3-(4-isopropylphenyl)benzo[d]isoxazol-5-yl)-propanoic acid 1449422-15-4 C19H19NO5
    3-(4,7-dihydroxy-3-(4-isopropylphenyl)benzo[d]isoxazol-5-yl)-propanoic acid
    —— 3-((E)-2-phenyl-2-penten-5-yl)furan 1393114-20-9 C15H16O
    3-((E)-2-phenyl-2-penten-5-yl)furan
    —— (3S,4S)-2,4-dimethyl-3-(triethylsilyloxy)-6-(trimethylsilyl)-hex-5-yn-1-al 1116651-42-3 C17H34O2Si2
    (3S,4S)-2,4-dimethyl-3-(triethylsilyloxy)-6-(trimethylsilyl)-hex-5-yn-1-al
    —— 3-((4-methoxyphenyl)amino)-7-nitroquinoxalin-2(1H)-one 1627522-93-3 C15H12N4O4
    3-((4-methoxyphenyl)amino)-7-nitroquinoxalin-2(1H)-one
    —— 3-ethyl-2-(2-{5-[2-(3-ethyl-3<i>H</i>-naphtho[2,1-<i>d</i>]thiazol-2-ylidene)-ethylidene]-5,6-dihydro-2<i>H</i>-pyran-3-yl}-vinyl)-naphtho[2,1-<i>d</i>]thiazolium; toluene-4-sulfonate 59170-54-6 C7H7O3S*C35H31N2OS2
    3-ethyl-2-(2-{5-[2-(3-ethyl-3<i>H</i>-naphtho[2,1-<i>d</i>]thiazol-2-ylidene)-ethylidene]-5,6-dihydro-2<i>H</i>-pyran-3-yl}-vinyl)-naphtho[2,1-<i>d</i>]thiazolium; toluene-4-sulfonate
    —— 3,3,7,7-tetrafluoro-1,1,5,5-tetramethyl-1λ<sup>6</sup>δ<sup>2</sup>,5λ<sup>6</sup>δ<sup>2</sup>-[1,5,2,4,6,8,3,7]dithiatetrazadisilocine 63261-90-5 C4H12F4N4S2Si2
    3,3,7,7-tetrafluoro-1,1,5,5-tetramethyl-1λ<sup>6</sup>δ<sup>2</sup>,5λ<sup>6</sup>δ<sup>2</sup>-[1,5,2,4,6,8,3,7]dithiatetrazadisilocine
    —— 3',4'-di-n-pentoxy-4-stilbazole 197632-15-8 C23H31NO2
    3',4'-di-n-pentoxy-4-stilbazole
    —— 3-Aminobenzo[d]isoxazole-4-carboxylic Acid 1104505-81-8 C8H6N2O3
    3-Aminobenzo[d]isoxazole-4-carboxylic Acid
    —— (3,4-dimethoxy-phenyl)-hydroxy-norborn-5-en-2-yl-acetic acid-(2-diethylamino-ethyl ester); hydrochloride 113752-35-5 C23H33NO5*ClH
    (3,4-dimethoxy-phenyl)-hydroxy-norborn-5-en-2-yl-acetic acid-(2-diethylamino-ethyl ester); hydrochloride
    —— (3S,4R)-(1-{[allyl-(toluene-4-sulfonyl)-amino]-methyl}-2-benzyloxy-but-3-enyl)-carbamic acid tert-butyl ester 1042339-17-2 C27H36N2O5S
    (3S,4R)-(1-{[allyl-(toluene-4-sulfonyl)-amino]-methyl}-2-benzyloxy-but-3-enyl)-carbamic acid tert-butyl ester
    —— 3,3',5,5'-tetramethyl-4,4'-bipyrazole monohydrate 865775-41-3 C10H14N4*H2O
    3,3',5,5'-tetramethyl-4,4'-bipyrazole monohydrate
    —— 3-Chlor-benzoesaeure-<2,4,6-trimethyl-anilid> 93010-75-4 C16H16ClNO
    3-Chlor-benzoesaeure-<2,4,6-trimethyl-anilid>
    —— 3-Cyan-4-ethoxycarbonyl-pyridon-(2)-carbonsaeure-(6) 34086-91-4 C10H8N2O5
    3-Cyan-4-ethoxycarbonyl-pyridon-(2)-carbonsaeure-(6)
    —— (3-chloro-5-methoxy-1H-indol-2-yl)-(4-methylpiperazin-1-yl)methanone 808161-54-8 C15H18ClN3O2
    (3-chloro-5-methoxy-1H-indol-2-yl)-(4-methylpiperazin-1-yl)methanone
    —— 3,4-Dihydro-1-methyl-5-(5-oxohexyl)-2H-pyrrolium 69918-05-4 C11H20NO
    3,4-Dihydro-1-methyl-5-(5-oxohexyl)-2H-pyrrolium
    —— 3,7-dicyano-4-thioxo-5-phenyl-8-phenylimino-1,5-thiazocine 77022-70-9 C20H12N4S2
    3,7-dicyano-4-thioxo-5-phenyl-8-phenylimino-1,5-thiazocine
    —— 3-(m-Acetylamino-phenyl)-5-methyl-isothiazol-4-carbonsaeure 19762-10-8 C13H12N2O3S
    3-(m-Acetylamino-phenyl)-5-methyl-isothiazol-4-carbonsaeure
    —— 3-(4'-{4-[1-(2-chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-biphenyl-4-yl)-propionic acid ethyl ester 1228689-90-4 C30H29ClN2O5
    3-(4'-{4-[1-(2-chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-biphenyl-4-yl)-propionic acid ethyl ester
    —— 3-{2-[6-(8-Cyclopentyl-6-ethyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino)-pyridin-3-yloxy]-ethoxy}-propionic acid 571192-45-5 C24H29N5O5
    3-{2-[6-(8-Cyclopentyl-6-ethyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino)-pyridin-3-yloxy]-ethoxy}-propionic acid
    —— 3-[2-(5-chloro-3-fluorothiophen-2-yl)propan-2-yl]-4,5-dicyclopropyl-4H-1,2,4-triazole 950606-58-3 C15H17ClFN3S
    3-[2-(5-chloro-3-fluorothiophen-2-yl)propan-2-yl]-4,5-dicyclopropyl-4H-1,2,4-triazole
    —— 3β,12β-diacetoxy-14-hydroxy-5β,14β-bufa-20,22-dienolide 21853-58-7 C28H38O7
    3β,12β-diacetoxy-14-hydroxy-5β,14β-bufa-20,22-dienolide
    —— (3-fluorophenyl)-(8-m-tolyl-[1,2,4]triazolo[1,5-a]pyridin-2-yl)amine 1202616-77-0 C19H15FN4
    (3-fluorophenyl)-(8-m-tolyl-[1,2,4]triazolo[1,5-a]pyridin-2-yl)amine
    —— 3-(3-fluorophenyl)-5-(6-indazolyl)-1,2,4-oxadiazole 1630015-61-0 C15H9FN4O
    3-(3-fluorophenyl)-5-(6-indazolyl)-1,2,4-oxadiazole
    —— 3-phenylethynyl-4,5,6,7-tetrahydro[1,2,3]triazolo[1,5-a]pyridine 1445792-87-9 C14H13N3
    3-phenylethynyl-4,5,6,7-tetrahydro[1,2,3]triazolo[1,5-a]pyridine
    —— 3-(5-methyl-1H-imidazol-1-yl)propan-1-amine dihydrochloride 1423034-32-5 C7H15Cl2N3
    3-(5-methyl-1H-imidazol-1-yl)propan-1-amine dihydrochloride
    —— 3-{[2-(aminocarbonyl)phenyl]amino}-4-pyridinecarboxylic acid 1461602-43-6 C13H11N3O3
    3-{[2-(aminocarbonyl)phenyl]amino}-4-pyridinecarboxylic acid
    —— 3-(4-Fluoro-1-methyl-1H-indol-3-yl)-4-(1-methyl-6-nitro-1H-indol-3-yl)-pyrrole-2,5-dione 202807-28-1 C22H15FN4O4
    3-(4-Fluoro-1-methyl-1H-indol-3-yl)-4-(1-methyl-6-nitro-1H-indol-3-yl)-pyrrole-2,5-dione
    —— 3,3,6,6-tetramethyl-3,4,5,6-tetrahydroxanthene-9-spirocyclopentane-1(2H),8(7H)-dione 92517-61-8 C21H28O3
    3,3,6,6-tetramethyl-3,4,5,6-tetrahydroxanthene-9-spirocyclopentane-1(2H),8(7H)-dione
    —— 3-Methyl-4-<N-(2-hydroxyethyl)-heptylaminomethylen>-1-phenylpyrazolon-5 5499-74-1 C20H29N3O2
    3-Methyl-4-<N-(2-hydroxyethyl)-heptylaminomethylen>-1-phenylpyrazolon-5
    —— 3-Acetoxy-5α,14α-dihydroxy-ergosta-3,7,22-trien-6-on 5232-32-6 C30H44O5
    3-Acetoxy-5α,14α-dihydroxy-ergosta-3,7,22-trien-6-on
    —— 3-(4-Methoxy-phenyl)-2-<piperidyl-(4)>-propanol-(1) 20081-04-3 C15H23NO2
    3-(4-Methoxy-phenyl)-2-<piperidyl-(4)>-propanol-(1)
    —— 3-Ethyl-7-benzyl-1,5-diphenyl-bispidin-9-on 4398-13-4 C28H30N2O
    3-Ethyl-7-benzyl-1,5-diphenyl-bispidin-9-on
    —— (3-Pentyl)-dibrom-orsellinat 103233-45-0 C13H16Br2O4
    (3-Pentyl)-dibrom-orsellinat
    —— 3-(4-chlorophenyl)-2-{4-[3-(4-fluorophenyl)-2-methylamino-propionyl]-3-methoxy-methyl-piperazin-1-yl}-N-(2,2,2-trifluoroethyl)-propionamide 686339-89-9 C27H33ClF4N4O3
    3-(4-chlorophenyl)-2-{4-[3-(4-fluorophenyl)-2-methylamino-propionyl]-3-methoxy-methyl-piperazin-1-yl}-N-(2,2,2-trifluoroethyl)-propionamide
    —— 3-Methoxycarbonyl-N-<4-chlor-benzyl>-naphthyl-(2)-oxyacetamid 24727-45-5 C21H18ClNO4
    3-Methoxycarbonyl-N-<4-chlor-benzyl>-naphthyl-(2)-oxyacetamid
    —— 3,7-dichloro-5H-dibenz<b,f>azepine 85598-34-1 C14H9Cl2N
    3,7-dichloro-5H-dibenz<b,f>azepine
    —— [3,4-dibenzoyloxy-5-(5,7-dioxo-4H-[1,3]thiazolo[5,4-d]pyrimidin-6-yl)oxolan-2-yl]methyl benzoate 55520-49-5 C31H23N3O9S
    [3,4-dibenzoyloxy-5-(5,7-dioxo-4H-[1,3]thiazolo[5,4-d]pyrimidin-6-yl)oxolan-2-yl]methyl benzoate
    —— 3,3'-dichloro-4,4'-hexanediyldioxy-bis-benzamidine 94345-46-7 C20H24Cl2N4O2
    3,3'-dichloro-4,4'-hexanediyldioxy-bis-benzamidine
    —— 3-<4-Butyloxy-phenyl>-propionsaeure-aethylester 92730-26-2 C15H22O3
    3-<4-Butyloxy-phenyl>-propionsaeure-aethylester