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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-Methoxy-2-nitro-phenyl)-2-(4-methoxy-phenyl)-3-oxo-propionaldehyde 74599-05-6 C17H15NO6
    3-(4-Methoxy-2-nitro-phenyl)-2-(4-methoxy-phenyl)-3-oxo-propionaldehyde
    —— 3-(trimethoxysilyl)propyl-n-tridecyldimethyl-ammonium chloride 218784-01-1 C21H48NO3Si*Cl
    3-(trimethoxysilyl)propyl-n-tridecyldimethyl-ammonium chloride
    —— 3-(4-bromophenyl)-4,6-dimethoxy-7-methylindole 859111-85-6 C17H16BrNO2
    3-(4-bromophenyl)-4,6-dimethoxy-7-methylindole
    —— 3-hydroxy-4a-methyl-A-homo-B,19-dinor-3,4-seco-5β-cholestane-4,9-diene 108442-76-8 C27H46O
    3-hydroxy-4a-methyl-A-homo-B,19-dinor-3,4-seco-5β-cholestane-4,9-diene
    —— 3-((2R,3S,4R,5R,6S)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)-1-(4-methoxybenzyl) piperidin-2-yl)propan-1-ol 1485521-79-6 C45H51NO6
    3-((2R,3S,4R,5R,6S)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)-1-(4-methoxybenzyl) piperidin-2-yl)propan-1-ol
    —— 3β-Hydroxy-17α-acetyl-aetiojerven-5 21842-77-3 C21H32O2
    3β-Hydroxy-17α-acetyl-aetiojerven-5
    —— 3β-hydroxy-24-norchola-5,15(16),17(20)-trien-23-oic acid 79327-33-6 C23H32O3
    3β-hydroxy-24-norchola-5,15(16),17(20)-trien-23-oic acid
    —— (3S,5R,1'R)-5-[1-(tert-butyldimethylsiloxy)-3-hydroxypropyl]-3-methyldihydrofuran-2-one 1015071-28-9 C14H28O4Si
    (3S,5R,1'R)-5-[1-(tert-butyldimethylsiloxy)-3-hydroxypropyl]-3-methyldihydrofuran-2-one
    —— 3-methoxy-10-methyl-6-oxo-7,13-dihydro-6H-benzofuro[2,3-e]pyrido[1,2-a][1,3]diazepin-12-ium chloride 1208124-41-7 C17H15N2O3*Cl
    3-methoxy-10-methyl-6-oxo-7,13-dihydro-6H-benzofuro[2,3-e]pyrido[1,2-a][1,3]diazepin-12-ium chloride
    —— (3S,5R)3-(benzyloxy)-5-((S)-1,2-bis(benzyloxy)ethyl)-1-butyl-4,4-difluoropiperidine 1159099-75-8 C32H39F2NO3
    (3S,5R)3-(benzyloxy)-5-((S)-1,2-bis(benzyloxy)ethyl)-1-butyl-4,4-difluoropiperidine
    —— 3-(4-fluoro-3-methoxybenzoyl)-3,9-diazaspiro[5.5]undecane trifluoroacetic acid salt 1259307-54-4 C2HF3O2*C17H23FN2O2
    3-(4-fluoro-3-methoxybenzoyl)-3,9-diazaspiro[5.5]undecane trifluoroacetic acid salt
    —— 3,4,6-tri-O-benzyl-2-O-methyl-D-glucopyranose 148925-99-9 C28H32O6
    3,4,6-tri-O-benzyl-2-O-methyl-D-glucopyranose
    —— 3-acetoxi-6-tetrahidropiraniloxi-2-(trimetilsilil)metilhex-1-eno 180903-63-3 C17H32O4Si
    3-acetoxi-6-tetrahidropiraniloxi-2-(trimetilsilil)metilhex-1-eno
    —— 3-methyl-6<i>H</i>-pyridazino[4,5-<i>c</i>]pyridazin-5-one 51617-98-2 C7H6N4O
    3-methyl-6<i>H</i>-pyridazino[4,5-<i>c</i>]pyridazin-5-one
    —— 3-(1-Methylindol-5-yl)prop-2-enoic acid 1228572-19-7 C12H11NO2
    3-(1-Methylindol-5-yl)prop-2-enoic acid
    —— 3-chlorosulfonyl-N,N-diphenylamine 159451-69-1 C12H10ClNO2S
    3-chlorosulfonyl-N,N-diphenylamine
    —— [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] N-[3-[[4-[2-[2-(1,3-dithiol-2-ylidene)-1,3-dithiol-4-yl]ethynyl]benzoyl]amino]propyl]carbamate 1260436-71-2 C46H60N2O3S4
    [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] N-[3-[[4-[2-[2-(1,3-dithiol-2-ylidene)-1,3-dithiol-4-yl]ethynyl]benzoyl]amino]propyl]carbamate
    —— 3-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid ethyl ester 1382786-18-6 C10H13N3O3
    3-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid ethyl ester
    —— 3-methyl-4,4-dipropyl-2-oxetanone 126486-00-8 C10H18O2
    3-methyl-4,4-dipropyl-2-oxetanone
    —— 3,3'-((2-(phenylethynyl)phenyl)methylene)bis(1H-indole) 1028981-87-4 C31H22N2
    3,3'-((2-(phenylethynyl)phenyl)methylene)bis(1H-indole)
    —— 3β-Hydroxy-16α-bromo-5α-androstan-17-one 28507-02-0 C19H29BrO2
    3β-Hydroxy-16α-bromo-5α-androstan-17-one
    —— 3-Methoxy-17α-<1'H-4'-(4-chlorophenyl)-5'-thio-1',2',4'-triazoline-3'methylene>estra-1,3,5(10)-trien-17β-ol 95846-62-1 C28H32ClN3O2S
    3-Methoxy-17α-<1'H-4'-(4-chlorophenyl)-5'-thio-1',2',4'-triazoline-3'methylene>estra-1,3,5(10)-trien-17β-ol
    —— 3-pyridin-3-yl-[1,6]naphthyridin-2-ylamine 37486-06-9 C13H10N4
    3-pyridin-3-yl-[1,6]naphthyridin-2-ylamine
    —— 3,5-Dimethylphenol-2,4,6-d3,od 1219803-59-4 C8H10O
    3,5-Dimethylphenol-2,4,6-d3,od
    —— 3-Brom-6H-indeno<1,2-b>pyrido<3,2-e>pyrazin 37417-46-2 C14H8BrN3
    3-Brom-6H-indeno<1,2-b>pyrido<3,2-e>pyrazin
    —— 3-(4,6-dichloro-1H-indol-3-yl)quinoline 1268852-85-2 C17H10Cl2N2
    3-(4,6-dichloro-1H-indol-3-yl)quinoline
    —— 3-(4-Chlorbenzyl)-4-chlormethyl-4-hydroxy-1,3-thiazolidin-2-thion 286374-45-6 C11H11Cl2NOS2
    3-(4-Chlorbenzyl)-4-chlormethyl-4-hydroxy-1,3-thiazolidin-2-thion
    —— 3-allyl-4-(allyloxy)-5,6,8-trichloroquinoline 1014626-63-1 C15H12Cl3NO
    3-allyl-4-(allyloxy)-5,6,8-trichloroquinoline
    —— 3-[4-(4-chloro-phenyl)-thiazol-2-yl]-5-(4-dimethylamino-benzylidene)-2-thioxo-imidazolidin-4-one 52413-41-9 C21H17ClN4OS2
    3-[4-(4-chloro-phenyl)-thiazol-2-yl]-5-(4-dimethylamino-benzylidene)-2-thioxo-imidazolidin-4-one
    —— 3-methyl-2-phenyl-1,3-oxazinan-4-one 67823-94-3 C11H13NO2
    3-methyl-2-phenyl-1,3-oxazinan-4-one
    —— 3-Hexadecyl-4,4-bis(hydroxymethyl)oxazolidin 95008-48-3 C21H43NO3
    3-Hexadecyl-4,4-bis(hydroxymethyl)oxazolidin
    —— 3-ethyl-1-chloro-hex-1-en-4-yn-3-ol 98592-77-9 C8H11ClO
    3-ethyl-1-chloro-hex-1-en-4-yn-3-ol
    —— 3'-(4-(4-methylphenyl)thiazol-2-ylamino)-5'-(4-methylphenyl)-4',5'-dihydropyrazole-1'-carbothioamide 1616983-92-6 C21H21N5S2
    3'-(4-(4-methylphenyl)thiazol-2-ylamino)-5'-(4-methylphenyl)-4',5'-dihydropyrazole-1'-carbothioamide
    —— 3-O-<1,2-Di-O-palmitoylglycero-3-O-(O-benzyl)phosphoryl>-N-methyl-N-benzylpropanolamin 65237-38-9 C53H90NO8P
    3-O-<1,2-Di-O-palmitoylglycero-3-O-(O-benzyl)phosphoryl>-N-methyl-N-benzylpropanolamin
    —— 3-anilino-2-benzoyl-crotonic acid methyl ester 87151-40-4 C18H17NO3
    3-anilino-2-benzoyl-crotonic acid methyl ester
    —— (3S,3aR,5aS,6S,7R,10bS,10cR)-3,6-Dihydroxy-7-isopropyl-3a,10b-dimethyl-1,2,3,3a,5a,6,7,10,10b,10c-decahydro-5,8-dioxa-acephenanthrylene-4,9-dione 82280-79-3 C19H26O6
    (3S,3aR,5aS,6S,7R,10bS,10cR)-3,6-Dihydroxy-7-isopropyl-3a,10b-dimethyl-1,2,3,3a,5a,6,7,10,10b,10c-decahydro-5,8-dioxa-acephenanthrylene-4,9-dione
    —— 3-methyl-but-2-enoic acid 3-{[5-(4,6-dimethyl-pyrimidin-2-ylamino)-pentyl]-dodecanoyl-amino}-propylamide 67534-28-5 C31H55N5O2
    3-methyl-but-2-enoic acid 3-{[5-(4,6-dimethyl-pyrimidin-2-ylamino)-pentyl]-dodecanoyl-amino}-propylamide
    —— 3,3,10,10-tetramethyl-3,10-digermatricyclo[5.2.1.0(2,6)]deca-4,8-diene 85914-03-0 C12H20Ge2
    3,3,10,10-tetramethyl-3,10-digermatricyclo[5.2.1.0(2,6)]deca-4,8-diene
    —— 3-(4-hydroxy-phenyl)-2-[3-phenyl-2-(4,4,4-trifluoro-3-mercapto-butyrylamino)-propionylamino]-propionic acid 1187890-71-6 C22H23F3N2O5S
    3-(4-hydroxy-phenyl)-2-[3-phenyl-2-(4,4,4-trifluoro-3-mercapto-butyrylamino)-propionylamino]-propionic acid
    —— (3,3-dimethyl-1,6,8-trioxo-2-oxa-7-aza-spiro[4.4]non-9-ylidene)-acetic acid methyl ester 59939-35-4 C12H13NO6
    (3,3-dimethyl-1,6,8-trioxo-2-oxa-7-aza-spiro[4.4]non-9-ylidene)-acetic acid methyl ester
    —— (3aS,10bS)-2,7-Di-tert-butyl-10b-methyl-3a-propyl-3a,10b-dihydro-pyrene 81555-21-7 C28H36
    (3aS,10bS)-2,7-Di-tert-butyl-10b-methyl-3a-propyl-3a,10b-dihydro-pyrene
    —— 3-{1-[trans-4-(ethyloxy)-1-methylcyclohexyl]-4-piperidinyl}-5-methyl[1,3]oxazolo[4,5-b]pyridin-2(3H)-one hydrochloride 1134196-93-2 C21H31N3O3*ClH
    3-{1-[trans-4-(ethyloxy)-1-methylcyclohexyl]-4-piperidinyl}-5-methyl[1,3]oxazolo[4,5-b]pyridin-2(3H)-one hydrochloride
    —— 3-[5-(3-dimethylamino-1,2,4-thiadiazol)-yl]-1,2,5,6-tetrahydropyridine 122683-29-8 C9H14N4S
    3-[5-(3-dimethylamino-1,2,4-thiadiazol)-yl]-1,2,5,6-tetrahydropyridine
    —— 3,4-dihydro-3,6-dimethyl-2-[[(5-methyl-2-furanyl)methyl]amino]-4-oxo-5-pyrimidineethanol methanesulfonate(ester) 131264-61-4 C15H21N3O5S
    3,4-dihydro-3,6-dimethyl-2-[[(5-methyl-2-furanyl)methyl]amino]-4-oxo-5-pyrimidineethanol methanesulfonate(ester)
    —— 3-(8-(1H-pyrazol-4-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepin-2-yl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one 1189812-60-9 C19H17N5O2S
    3-(8-(1H-pyrazol-4-yl)-4,5-dihydrobenzo[b]thieno[2,3-d]oxepin-2-yl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one
    —— 3-(7-cyclopentyl-5-ethyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzenesulphonyl chloride 252678-72-1 C20H23ClN4O4S
    3-(7-cyclopentyl-5-ethyl-4-oxo-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzenesulphonyl chloride
    —— 3-(3,5-difluoro-phenyl)-2-pyridin-2-yl-propanoic acid ethyl ester 1190952-07-8 C16H15F2NO2
    3-(3,5-difluoro-phenyl)-2-pyridin-2-yl-propanoic acid ethyl ester
    —— 3,4-diphenyl-2-propyl-1-naphthol 1201664-51-8 C25H22O
    3,4-diphenyl-2-propyl-1-naphthol
    —— 3-[1-benzenesulfonyl-5-(3,4-dimethoxy-phenyl)-1H-pyrrolo[2,3-b]pyridin-3-ylethynyl]-benzoic acid methyl ester 880771-29-9 C31H24N2O6S
    3-[1-benzenesulfonyl-5-(3,4-dimethoxy-phenyl)-1H-pyrrolo[2,3-b]pyridin-3-ylethynyl]-benzoic acid methyl ester
    —— 3-Phenyl-1,3-oxophosphorinan-2-on 84441-14-5 C10H11O2P
    3-Phenyl-1,3-oxophosphorinan-2-on