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中文名称 英文名称 CAS号 化学式
—— 4-[(3S,5R)-1-benzyl-3-hydroxy-2-oxo-5-pyrrolidinyl]-3-O-benzyl-1,2-O-isopropylidene-α-D-xylo-tetrofuranose 649571-99-3 C25H29NO6
—— 4-chloro-N-[[6-[1-(cyclopropylmethyl)piperidin-4-yl]oxypyridin-3-yl]methyl]-1,3-dihydroisoindole-2-carboxamide 1222557-38-1 C24H29ClN4O2
—— 4-Isopropylidene-2-methyl-3-oxo-cyclopentanecarboxylic acid 32561-62-9 C10H14O3
—— (4S,6S)-4-Methyl-6-phenyl-1,4,5,6-tetrahydro-[1,2,3]triazine 2-oxide 81375-58-8 C10H13N3O
—— 4-ethyl-hex-3-enal semicarbazone 5508-37-2 C9H17N3O
—— ((4S,4aR,7aS)-1,1-Dioxo-octahydro-1λ<sup>6</sup>-cyclopenta[b]thiopyran-4-yloxy)-trimethyl-silane 138331-47-2 C11H22O3SSi
—— 4-[1-(2,4-dinitro-phenylhydrazono)-ethyl]-2-imino-5-methyl-2,3-dihydro-furan-3-carbonitrile 109507-38-2 C14H12N6O5
—— 4-methyl-5-(2-methylallyl)-cyclohepta-3,5-diene-1,1-dicarboxylic acid dimethyl ester 1187459-01-3 C16H22O4
—— 4,9-dihydroimidazo<4,5-g>quinazoline-2,8-(1H,7H)-dione 100019-69-0 C9H8N4O2
—— (4'-(azidomethyl)-1,1'-biphenyl-4-yl)(triphenyl)phosphonium trifluoromethanesulfonate 1017241-89-2 CF3O3S*C31H25N3P
—— 4β,5-Cyclopropano-5(10a)-homo-19-nor-5β-cholesta-1(10),2-diene 114462-53-2 C28H44
—— 4-methyl-N,N-bis(5-phenylpenta-2,4-diyn-1-yl)benzenesulfonamide 1577232-65-5 C29H21NO2S
—— 4,7-dihydro-N6-(4-methoxyphenyl)-5-methyl-N3-(4-methylphenyl)-7-phenyl[1,2,3]triazolo[1,5-a]pyrimidine-3,6-dicarboxamide 1242771-84-1 C28H26N6O3
—— (4-isopropylphenyl){(E)-[4-(trifluoromethyl)phenyl]methylene}amine 884600-73-1 C17H16F3N
—— 4-nitrophenyl O-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1-3)-2-acetamido-4,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside 148704-99-8 C30H38N2O18
—— 4-(p-Chlorbenzyl)-2-<N-methyl-piperidyl-(4)>-1-(2H)-phthalazinone Fumarsaeure 37933-11-2 C4H4O4*C21H22ClN3O
—— 4,4,6-trimethyl-1-(1-nitro-naphthalen-2-yl)-3,4-dihydro-1<i>H</i>-pyrimidine-2-thione 54905-95-2 C17H17N3O2S
—— 4-Isoxazoleacetonitrile, I+/--amino-3-(1,1-dimethylethyl)- 2091562-33-1 C9H13N3O
—— 4-(1-{[1-(4-fluorophenyl)-1H-indol-5-yl]carbonyl}azetidin-3-yl)-1-(1,3-thiazol-4-yl)piperazin-2-one 1369779-45-2 C25H22FN5O2S
—— 4-(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-11-yl)but-3-yn-1-ol 594874-31-4 C18H19NO
—— 4-[(1E)-3-({12-[(tert-butoxycarbonyl)amino]dodecyl}amino)-3-oxoprop-1-enyl]phenyl acetate 556065-59-9 C28H44N2O5
—— 4,8a-Dimethyl-decahydro-1,6-methano-naphthalen-9-ol 69460-59-9 C13H22O
—— 4-Brom-benzolsulfonsaeure-<2-Δ2-cyclopentenyl-ethylester> 91911-33-0 C13H15BrO3S
—— 4-<Tetra-O-acetyl-β-glucopyranosyloxy>-chinazolin 24558-70-1 C22H24N2O10
—— 4-(2,5-dichloro-phenylhydrazono)-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboximidic acid amide 47065-89-4 C11H10Cl2N6O
—— 4-thioxo-1-(tri-<i>O</i>-benzoyl-β-<i>D</i>-4-thio-arabinofuranosyl)-3,4-dihydro-1<i>H</i>-pyrimidin-2-one 26527-38-8 C30H24N2O7S2
—— 4-Methoxy-2,6-bis(hydroxymethyl)piperidin 21495-52-3 C8H17NO3
—— 4-{3-[Bis-(2-chloro-ethyl)-amino]-prop-1-ynyl}-2,2-dimethyl-tetrahydro-pyran-4-ol 146998-49-4 C14H23Cl2NO2
—— 4-methyl-1-(2,4,5-trichloro-3,6-dioxo-cyclohexa-1,4-dienyl)-4<i>H</i>-cyclopenta[<i>b</i>]quinoline-3-carboxylic acid anilide 27039-43-6 C26H15Cl3N2O3
—— 4,9-dioxo-5,8-dioxa-2,3,10,11-tetraaza-dodecanedioic acid diethyl ester 54662-04-3 C10H18N4O8
—— 4-[(4-methoxyphenyl)sulfonyl]-2,2-dimethyl-octahydro-1,4-thiazonine-3(S)-carboxylic acid 204129-84-0 C17H25NO5S2
—— 4-(α-Anilinomethylencyanomethyl)-2-ethoxypyrimidin 36508-43-7 C15H14N4O
—— 4,5-Dicyano-4,5-bis(ethylthio)-2-imidazolidon 36597-28-1 C9H12N4OS2
—— 4-O-Methyl-allethrolon-(o-nitro-phenylhydrazon) 22562-61-4 C16H19N3O3
—— 4-Acetyl-2,3,3a,4-tetrahydro-1H-pyrrolo<1.2-a>benzimidazol 95750-56-4 C12H14N2O
—— 4-(1-Hydrocyclohexylmethyl)-3-methylpyridin-1-oxid 34277-52-6 C13H19NO2
—— 4-Dimethylamino-1-methyl-3,5-bis-(methylmercapto)-1,2,4-triazoliumiodid 24414-85-5 C7H15N4S2*I
—— (±)-4-(3-hydroxyphenyl)-3,4-dihydropyrimidine-2(1H)-thione 1609637-77-5 C10H10N2OS
—— 4-Amidinophenylessigsaeure-n-propylamidhydroiodid 79149-17-0 C12H17N3O*HI
—— [4-(3-{2-[(thiophen-3-ylmethyl)-amino]-pyrimidin-4-yl}-1H-pyrazolo[3,4-d]pyrimidin-6-ylamino)-cyclohexyl]-carbamic acid tert-butyl ester 1386399-39-8 C25H31N9O2S
—— 4-{[2-(5-hydroxy-1-methyl-1H-indol-3-yl)ethyl](4H-1,2,4-triazol-4-yl)amino}benzonitrile 1252592-50-9 C20H18N6O
—— 4-carbethoxy-1-(2-chloroethyl)-1,2,5,6-tetrahydropyridine 306307-83-5 C10H16ClNO2
—— 4-benzoylsulfanyl-1-benzyl-1<i>H</i>-[1,2,3]triazole 32996-44-4 C16H13N3OS
—— 4-Vinyl-7-methoxy-thiachromanol-4 21070-88-2 C12H14O2S
—— 4-Cyclohexyl-butyric acid vinyl ester 46348-55-4 C12H20O2
—— 4-[(1E)-3-(1-benzofuran-2-yl)-3-oxoprop-1-en-1-yl]-2-methoxyphenyl chloroacetate 1422584-48-2 C20H15ClO5
—— (4-chlorophenyl)(1-methyl-2-(methylthio)-1H-imidazol-5-yl)methanone 1600565-96-5 C12H11ClN2OS
—— 4-(6-methoxy-phenanthren-9-ylmethyl)-morpholine 63561-85-3 C20H21NO2
—— 4-(3-Cyanophenyl)-4-methyl-2,5-cyclohexadienone 127703-38-2 C14H11NO
—— 4-Acetamido-2-propionylthiophene 84703-00-4 C9H11NO2S