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    中文名称 英文名称 CAS号 化学式
    —— 4-methoxybenzyl 2-O-allyl-α-L-arabinopyranoside 1013930-48-7 C16H22O6
    —— 4-methyl-6-methylamino-2-thioxo-1,2-dihydro-pyrimidine-5-carboxylic acid ethyl ester 43107-00-2 C9H13N3O2S
    —— 4,5-Dibromo-2,6-diphenyl-<1(3)-15N>pyrimidin 40780-00-5 C16H10Br2N2
    —— 4-<i>tert</i>-butyl-5-methyl-3-(4-nitro-phenyl)-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-ol 52412-47-2 C13H18N4O3
    —— 4-chloro-5-(4-hydroxymethyl-[1,2,3]triazol-1-yl)-2-methyl-2<i>H</i>-pyridazin-3-one 40175-72-2 C8H8ClN5O2
    —— 4-Amino-8-chloro-1H-benzo[b][1,4]diazepine-3-carboxylic acid ethyl ester; hydrochloride 57315-82-9 C12H12ClN3O2*ClH
    —— 4-14C-Doisynolsaeure 53533-11-2 C18H24O3
    —— (4Z,20Z)-2,3,7,8,12,13,17,18,22,23-Decamethyl-1,10,15,24,25,26,28,29-octahydro-27H-pentapyrrin-1,24-dion 104435-40-7 C34H41N5O2
    —— 4,5-bis-benzyloxy-6-benzyloxymethyl-phenyl-2-oxo-2λ5-[1,2]oxaphosphinan-3-aminobenzyl 1096144-03-4 C39H40NO5P
    —— 4-Dimethylamino-5-phenyl-7-chlor-1,2-dihydro-imidazo<1,2-a>chinolin 51101-24-7 C19H18ClN3
    —— [(4-Nitro-phenyl)-propylamino-methyl]-phosphonic acid monomethyl ester 54979-11-2 C11H17N2O5P
    —— 4-Methyl-piperazine-1-carbodithioic acid 5-chloro-2,4-dinitro-phenyl ester 53279-04-2 C12H13ClN4O4S2
    —— 4-[3-(3-Oxo-butyl)-1,1,3,3-tetraphenyl-disiloxanyl]-butan-2-one 51343-56-7 C32H34O3Si2
    —— 4'-Benzylapigenin-7-β-rutinosid 52309-83-8 C34H36O14
    —— (4-tert-Butyl-benzyl)-dimethyl-p-tolyl-ammonium; chloride 50310-60-6 C20H28N*Cl
    —— 4-Diphenylphosphoryl-3-methyl-1,4-dihydropyrazol-5-one 1421946-55-5 C16H15N2O2P
    —— 4-[(5-chloro-2-fluorophenyl)methyl]-2-(4-morpholinyl)[1,3]thiazolo[4,5-d]pyrimidin-7(4H)-one 1256289-54-9 C16H14ClFN4O2S
    —— 4-(3,4-difluorophenoxy)-N-(methylsulfonyl)benzamide 1354958-51-2 C14H11F2NO4S
    —— 4-(3-{2-[(S)-2-Hydroxy-3-(2-iodo-phenoxy)-propylamino]-ethyl}-ureido)-benzoic acid methyl ester 769167-44-4 C20H24IN3O5
    —— 4-methoxyphenyl 3,4-di-O-benzyl-2-O-levulinoyl-β-D-fucopyranosyl-(1->6)-2-O-[2-(azidomethyl)benzoyl]-3,4-di-O-butyryl-β-D-glucopyranoside 1227745-08-5 C54H63N3O16
    —— 4β-chlorobutyramido-4-deoxypodophyllotoxin 1208364-47-9 C26H28ClNO8
    —— 4-(tert-butyl) 6-methyl (R)-7-(3,4-dichlorophenyl)-5-methyl-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-4,6(7H)-dicarboxylate 1431138-78-1 C21H20Cl2F3N3O4
    —— 4-(3-thiophene-yl)-4′-methylazobenzene 1556876-30-2 C17H14N2S
    —— 4-nitro-1,3-bis(2-pyridylimino)isoindoline 1312715-61-9 C18H12N6O2
    —— 4-hydroxy-4-(4-methoxyphenyl)-1,3,3-trimethyl-3,4-dihydroquinolin-2(1H)-one 1607025-94-4 C19H21NO3
    —— 4,5-diiodo-2-tert-butylimidazole 885019-81-8 C7H10I2N2
    —— 4-methyl-4-phenyl-3,4-dihydrobenzo[d][1,2,3]triazine 1170975-31-1 C14H13N3
    —— 4-amino-N-benzyl-N-phenyl-1-naphthamide 1271741-24-2 C24H20N2O
    —— 4-chloro-6-(4-methoxy-naphthalen-1-yl)-[1,3,5]triazin-2-ylamine 93309-28-5 C14H11ClN4O
    —— 4-butoxy-<i>N</i>-(2-phenyl-2<i>H</i>-pyrazol-3-yl)-benzenesulfonamide 109158-48-7 C19H21N3O3S
    —— (4S,5R)-benzyl 4-(chlorocarbonyl)-2,2,5-trimethyloxazotidine-3-carboxylate 1621482-34-5 C15H18ClNO4
    —— (4S)-2-(2,6-dimethyl-4-nitrophenylimino)-4-isobutyl-1,3-thiazolidine 285124-99-4 C15H21N3O2S
    —— 4-(difluoro(phenylthio)methyl)-3-methyl-1-phenyl-1,7-dihydro-6H-pyrazolo[3,4-b]pyridin-6-one 1350908-50-7 C20H15F2N3OS
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((3-(1,3-dihydroxy-2-methylpropan-2-ylamino)-3-oxopropylamino)methyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392112-54-7 C44H66N2O5
    —— 4-(3'-ethynylphenylamino)-6-[3-(2,8-diazaspiro[4.5]decane-1-ketone-8-yl)propoxy]-7-methoxyquinazoline 1445861-37-9 C28H31N5O3
    —— 4-(2,3-dimethoxyphenyl)-N-methyl-3-nitro-4H-chromen-2-amine 1629209-73-9 C18H18N2O5
    —— 4-amino-5-bromo-2-chlorobenzaldehyde 1807757-02-3 C7H5BrClNO
    —— 4-(3-(3-methyl-5-(trityloxy)phenyl)-1H-pyrazol-4-yl)-2-(methylthio)pyrimidine 950525-64-1 C34H28N4OS
    —— 4-(1,3-dioxan-2-yl)-2-methoxyphenyl tridecanoate 1427307-63-8 C24H38O5
    —— [(([(4,7-di([hydroxy(methyl)phosphoryl]methyl)-10-(([2-(trifluoromethyl)phenyl]carbamoyl)methyl)-1,4,7,10-tetraazacyclododec-1-yl)methyl](methyl)phosphinic acid)(-3H))Ho] 1269772-11-3 C23H38F3HoN5O7P3
    —— 4,4-dimethyl-Δ<sup>2</sup>-oxazolinium chloride 90965-28-9 C5H9NO*ClH
    —— 4-butoxy-4'-(2,2,3,3-tetrafluoro-3-tosylpropyl)biphenyl 1452822-45-5 C26H26F4O3S
    —— [4-[[(3R,4R)-3-fluorooxan-4-yl]amino]piperidin-1-yl]-[5-methyl-2-(oxan-4-yl)-6-[7-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyrimidin-4-yl]methanone 1420297-35-3 C31H39F4N5O3
    —— (4S)-4-benzyl-3-[(2S,3R,4R)-3-[(tert-butyl)dimethylsilyloxy]-2,4-dimethylhexanoyl]oxazolidin-2-one 685879-18-9 C24H39NO4Si
    —— (4'R,4a'R,7a'R,12b'S)-9'-methoxy-1',2',4',4a',5',6'-hexahydro-3'H,7a'H-spiro[[1,3]dioxolane-2,7'-[4,12]methanobenzofuro[3,2-e]isoquinoline]-3'-carbaldehyde 1196482-43-5 C20H23NO5
    —— [(4R)-4-[(4-methoxyphenyl)methoxy]hex-5-enyl] (3S)-3-[(4-methoxyphenyl)methoxy]pent-4-enoate 935475-97-1 C27H34O6
    —— 4-(2-fluoro-4-methoxy-benzyl)-5-trifluoromethyl-3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 1196877-81-2 C29H34F4N2O11
    —— 4-Methyl-bicyclo[2.2.2]oct-2-ene-1-carboxylic acid (5S,10S,13S,17S)-2-[1-hydroxy-meth-(E)-ylidene]-10,13-dimethyl-3-oxo-hexadecahydro-cyclopenta[a]phenanthren-17-yl ester 24032-19-7 C30H42O4
    —— 4-Chloro-thiobenzoic acid S-(2-chloro-3-dipropylcarbamoylsulfanyl-propyl) ester 38431-19-5 C17H23Cl2NO2S2
    —— 4-Chloro-6-methyl-2-phenoxy-pyrimidine 4725-96-6 C11H9ClN2O