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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4-dihydro-7-tert-butyl-isoquinoline 852326-13-7 C13H17N
    3,4-dihydro-7-tert-butyl-isoquinoline
    —— 3-[({[4-(4-cyano-phenyl)-piperazin-1-yl]-acetyl}-hydrazono)-methyl]-rifamycin 68104-96-1 C51H62N6O13
    3-[({[4-(4-cyano-phenyl)-piperazin-1-yl]-acetyl}-hydrazono)-methyl]-rifamycin
    —— 3-Hydroxy-fluoranthen-carbonsaeure-(10)-methylester 93656-90-7 C18H12O3
    3-Hydroxy-fluoranthen-carbonsaeure-(10)-methylester
    —— 3-{[3-(3-ethyl-ureido)-8-methyl-isoquinolin-6-ylamino]-methyl}-benzoic acid methyl ester 1338255-96-1 C22H24N4O3
    3-{[3-(3-ethyl-ureido)-8-methyl-isoquinolin-6-ylamino]-methyl}-benzoic acid methyl ester
    —— (3-phenyl-2-propynyl)<1-<(phenylseleno)methyl>cyclohexyl>cyanamide 124081-95-4 C23H24N2Se
    (3-phenyl-2-propynyl)<1-<(phenylseleno)methyl>cyclohexyl>cyanamide
    —— 3-hydroxy-N-(3-methoxyphenyl)dec-4-ynamide 1421689-68-0 C17H23NO3
    3-hydroxy-N-(3-methoxyphenyl)dec-4-ynamide
    —— 3,4-diamino-N-(4-trifluoromethyl-thiazol-2-yl)-benzamide 1219122-56-1 C11H9F3N4OS
    3,4-diamino-N-(4-trifluoromethyl-thiazol-2-yl)-benzamide
    —— 3-propyl-6-(trifluoromethyl)benzothiophene-2-carboxaldehyde 1192043-50-7 C13H11F3OS
    3-propyl-6-(trifluoromethyl)benzothiophene-2-carboxaldehyde
    —— 3,5-Di-O-benzoyl-α-L-arabinofuranosylbromid 99944-68-0 C19H17BrO6
    3,5-Di-O-benzoyl-α-L-arabinofuranosylbromid
    —— 3-Isonitroso-2-hexyl-indolenin 1671-94-9 C14H18N2O
    3-Isonitroso-2-hexyl-indolenin
    —— 3-Oxo-2-<4-diethylamino-phenylimino>-3-phenyl-propionsaeure-((4-(2-<<4-tert.-pentyl-phenoxy>-acetylamino>-benzolsulfonylamino)-anilid)) 106631-31-6 C44H47N5O6S
    3-Oxo-2-<4-diethylamino-phenylimino>-3-phenyl-propionsaeure-((4-(2-<<4-tert.-pentyl-phenoxy>-acetylamino>-benzolsulfonylamino)-anilid))
    —— 3β,30-diacetoxy-21β-hydroxy-11-oxo-18α-olean-12-en-28-oic acid-lactone 124132-84-9 C34H48O7
    3β,30-diacetoxy-21β-hydroxy-11-oxo-18α-olean-12-en-28-oic acid-lactone
    —— 3-ethoxy-1-butyl-piperidine 100535-30-6 C11H23NO
    3-ethoxy-1-butyl-piperidine
    —— (3<i>S</i>,6Ξ)-6-(4-methoxy-benzyl)-3-methyl-3-phenyl-piperazine-2,5-dione 102081-57-2 C19H20N2O3
    (3<i>S</i>,6Ξ)-6-(4-methoxy-benzyl)-3-methyl-3-phenyl-piperazine-2,5-dione
    —— 3,3'-diphenyl-5,5'-but-2-ynediyl-bis-imidazolidine-2,4-dione 102705-08-8 C22H18N4O4
    3,3'-diphenyl-5,5'-but-2-ynediyl-bis-imidazolidine-2,4-dione
    —— 3-phenyl-3-ureido-propionic acid ethyl ester 104741-07-3 C12H16N2O3
    3-phenyl-3-ureido-propionic acid ethyl ester
    —— 3-oxo-5β,14β-androstane-17β-carboxylic acid methyl ester 102849-03-6 C21H32O3
    3-oxo-5β,14β-androstane-17β-carboxylic acid methyl ester
    —— 3β,11α,19-triacetoxy-5,14-dihydroxy-5β,14β-card-20(22)-enolide 14155-52-3 C29H40O10
    3β,11α,19-triacetoxy-5,14-dihydroxy-5β,14β-card-20(22)-enolide
    —— 3.6-Bis-<p-(tosylamino)-isopropyl>-1.2-dihydro-s-tetrazin 101231-48-5 C22H30N6O4S2
    3.6-Bis-<p-(tosylamino)-isopropyl>-1.2-dihydro-s-tetrazin
    —— 3-Aza-17β-hydroxy-17α-methyl-A-homo-4a-androstenon-(4) 99925-32-3 C20H31NO2
    3-Aza-17β-hydroxy-17α-methyl-A-homo-4a-androstenon-(4)
    —— 3-(2-fluoro-4-methylphenyl)-5-(5-methyl-5-pyridin-2-yl-4H-1,2-oxazol-3-yl)-N-[(1R)-1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]benzamide 1149750-11-7 C31H26F4N4O2
    3-(2-fluoro-4-methylphenyl)-5-(5-methyl-5-pyridin-2-yl-4H-1,2-oxazol-3-yl)-N-[(1R)-1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]benzamide
    —— 3-Amino-2-(N<sup>4</sup>-methylthiosemicarbazido)pyridin 52494-44-7 C7H11N5S
    3-Amino-2-(N<sup>4</sup>-methylthiosemicarbazido)pyridin
    —— 3-diethoxymethyl-piperazine-2,5-dione 120526-42-3 C9H16N2O4
    3-diethoxymethyl-piperazine-2,5-dione
    —— 3β-acetoxy-5,6α-epoxy-5α-cholestan-19-al 82188-69-0 C29H46O4
    3β-acetoxy-5,6α-epoxy-5α-cholestan-19-al
    —— 3β,17-dihydroxy-17a-methyl-D-homo-androsta-5,17-dien-16-one 7724-57-4 C21H30O3
    3β,17-dihydroxy-17a-methyl-D-homo-androsta-5,17-dien-16-one
    —— 3β-Acetoxy-16β-methyl-5-pregnen-17α-ol-20-one 1923-30-4 C24H36O4
    3β-Acetoxy-16β-methyl-5-pregnen-17α-ol-20-one
    —— 3,9-dibromo-6,6,12,12-tetraethyl-6,12-dihydrodiindeno[1,2-b;1',2'-e]pyrazine 1310493-77-6 C26H26Br2N2
    3,9-dibromo-6,6,12,12-tetraethyl-6,12-dihydrodiindeno[1,2-b;1',2'-e]pyrazine
    —— 3-Hydroxy-5-isopropyl-2-methyl-pyridin 60138-34-3 C9H13NO
    3-Hydroxy-5-isopropyl-2-methyl-pyridin
    —— 3,3-Dimethyl-butyric acid 4-(2-tert-butylamino-1-hydroxy-ethyl)-2-hydroxy-phenyl ester; compound with methanesulfonic acid 30392-83-7 CH4O3S*C18H29NO4
    3,3-Dimethyl-butyric acid 4-(2-tert-butylamino-1-hydroxy-ethyl)-2-hydroxy-phenyl ester; compound with methanesulfonic acid
    —— 3,5-Bis-benzo[1,2]dithiol-(3E)-ylidene-pyran-2,4,6-trione 69856-49-1 C19H8O4S4
    3,5-Bis-benzo[1,2]dithiol-(3E)-ylidene-pyran-2,4,6-trione
    —— 3β,17β-diacetoxy-14-methyl-5α,14ξ-androstan-16-one 114552-79-3 C24H36O5
    3β,17β-diacetoxy-14-methyl-5α,14ξ-androstan-16-one
    —— 3-methoxy-16-methylene-estra-1,3,5(10)-trien-17β-ol 4410-67-7 C20H26O2
    3-methoxy-16-methylene-estra-1,3,5(10)-trien-17β-ol
    —— 3-(3-oxocyclohex-1-enylamino)-1-phenyl-1H-benzo[f]chromene-2-carbonitrile 1639461-30-5 C26H20N2O2
    3-(3-oxocyclohex-1-enylamino)-1-phenyl-1H-benzo[f]chromene-2-carbonitrile
    —— 3-cyclohexenylmethyl 6-O-benzyl-4-O-acetyl-5a-carba-α-D-threohex-2-enopyranoside 1334652-45-7 C23H30O4
    3-cyclohexenylmethyl 6-O-benzyl-4-O-acetyl-5a-carba-α-D-threohex-2-enopyranoside
    —— 3-methoxy-N-[4-(4-methoxy-phenylsulfamoyl)-naphthalen-1-yl]-benzamide 723304-91-4 C25H22N2O5S
    3-methoxy-N-[4-(4-methoxy-phenylsulfamoyl)-naphthalen-1-yl]-benzamide
    —— (3-chloro-4-methoxybenzyl)(1-methyl-3-propyl-5-{[(pyridin-3-ylmethyl)amino]methyl}-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amine 385439-28-1 C24H28ClN7O
    (3-chloro-4-methoxybenzyl)(1-methyl-3-propyl-5-{[(pyridin-3-ylmethyl)amino]methyl}-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amine
    —— 3-(dimethylamino)-1-(4-ethoxyphenyl)prop-2-ene-1-thione 213622-04-9 C13H17NOS
    3-(dimethylamino)-1-(4-ethoxyphenyl)prop-2-ene-1-thione
    —— 3'-nitro-4'-[4-(3-oxo-butyl)-phenoxy]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-carboxylic acid ethyl ester 733749-12-7 C23H27N3O6
    3'-nitro-4'-[4-(3-oxo-butyl)-phenoxy]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-carboxylic acid ethyl ester
    —— [(3R,4S,6R)-2-acetyloxy-6-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]-4-methoxy-5,5-dimethyloxan-3-yl] acetate 153033-54-6 C18H30O8
    [(3R,4S,6R)-2-acetyloxy-6-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]-4-methoxy-5,5-dimethyloxan-3-yl] acetate
    —— 3-(4-bromophenyl)-5-methyl-2-(4-nitrophenyl)thiazolidin-4-one 1266570-70-0 C16H13BrN2O3S
    3-(4-bromophenyl)-5-methyl-2-(4-nitrophenyl)thiazolidin-4-one
    —— (3R,4R)-4-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanamido)-N3-((3S)-1-(2-((S)-1-(dimethylamino)-3,3-dimethyl-1-oxobutan-2-ylamino)-2-oxoethylamino)-2-hydroxy-1-oxohexan-3-yl)-N1-phenylpyrrolidine-1,3-dicarboxamide 1033882-96-0 C47H71N11O9
    (3R,4R)-4-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanamido)-N3-((3S)-1-(2-((S)-1-(dimethylamino)-3,3-dimethyl-1-oxobutan-2-ylamino)-2-oxoethylamino)-2-hydroxy-1-oxohexan-3-yl)-N1-phenylpyrrolidine-1,3-dicarboxamide
    —— 3-chloro-4-[(1,3-thiazol-2-ylamino)sulfonyl]-N-[4-chloro-3-fluorobenzyl]benzamide 1063730-25-5 C17H12Cl2FN3O3S2
    3-chloro-4-[(1,3-thiazol-2-ylamino)sulfonyl]-N-[4-chloro-3-fluorobenzyl]benzamide
    —— 3β-O-(β-D-glucopyranosyl-(1->4)-β-D-digitalopyranosyl)-16β-acetoxy-14-hydroxy-5β,14β-card-20(22)-enolide 56774-60-8 C38H58O15
    3β-O-(β-D-glucopyranosyl-(1->4)-β-D-digitalopyranosyl)-16β-acetoxy-14-hydroxy-5β,14β-card-20(22)-enolide
    —— 3-<1-(trifluoromethyl)-3-methylbutylidene>cyclohexene 141779-37-5 C12H17F3
    3-<1-(trifluoromethyl)-3-methylbutylidene>cyclohexene
    —— 3-methyl-3a,4,7,7a-tetrahydro-1H-indene-6-carbaldehyde 1116546-45-2 C11H14O
    3-methyl-3a,4,7,7a-tetrahydro-1H-indene-6-carbaldehyde
    —— 3-amino-4-cyano-N-[2,6-diethyl-4-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)-phenyl]-benzamide 1033996-88-1 C21H18F7N3O
    3-amino-4-cyano-N-[2,6-diethyl-4-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)-phenyl]-benzamide
    —— 3α-phenyl-5α-cholestan-2-on 28311-51-5 C33H50O
    3α-phenyl-5α-cholestan-2-on
    —— 3-[Benzyl-(2-chloro-6-diacetylamino-benzyl)-amino]-propionic acid methyl ester 21260-14-0 C22H25ClN2O4
    3-[Benzyl-(2-chloro-6-diacetylamino-benzyl)-amino]-propionic acid methyl ester
    —— 3-chloro-4,6-dinitro-1,2-di-(tosylamino)benzene 143334-87-6 C20H17ClN4O8S2
    3-chloro-4,6-dinitro-1,2-di-(tosylamino)benzene
    —— 3-(4-[2-(2-benzyl-4-methanesulfonyloxyphenoxy) ethyl] phenyl)-2-[2-(4-hydroxy-phenyl)-ethylsulfanyl]-propionic acid methyl ester 817643-01-9 C34H36O7S2
    3-(4-[2-(2-benzyl-4-methanesulfonyloxyphenoxy) ethyl] phenyl)-2-[2-(4-hydroxy-phenyl)-ethylsulfanyl]-propionic acid methyl ester