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CAS 中文名 英文名 分子式
4207-90-3 2,6-二硝基-4-壬基苯酚 2-(8,9-dimethoxy-6-oxo-1,2,6,6a,12,12a-hexahydrochromeno[3,4-b]furo[2,3-h]chromen-2-yl)p C34H40O16
4165-99-5 (2,2,6,6-四甲基-4-{[(E)-苯基甲亚基]氨基}哌啶-1-基)氧烷基 3-isopropylglutaricacid C8H14O4
4157-74-8 1,2,4-三甲氧基-5-[(1E)-丙-1-烯-1-基]苯 - 1,2-二甲氧基-4-[(1E)-丙-1-烯-1-基]苯 (1:1) p-[butyl(2-chloroethyl)amino]benzaldehyde C13H18ClNO
4124-87-2 5-丁基-6-甲基嘧啶-4(1H)-酮 2-octylundecanedioicacid C19H36O4
4116-88-5 烯丙基丙二酸二甲酯,(烯丙基缩苹果酸二甲基酯 2-Pyridinecarboxylicacid,3-ethyl- C8H9NO2
4062-78-6 4-(2-氨基-3-氯苯基)苯甲酸 sodiummethyl2-sulphooctadecanoate C19H37NaO5S
4052-69-1 N-{6-[(E)-2-(5-硝基呋喃-2-基)乙烯基]-5-羰基-2,5-二氢-1,2,4-三嗪-3-基}乙酰胺 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid,3,3-dimethyl-7-oxo-6-[(phenoxyacetyl) C23H24N2O6S
4048-42-4 2,6-吡啶二羧酸,4-羟基- dodecen-3-ol C12H24O
4026-20-4 2-氨基-4-羰基丁酸 2-hydroxy-3,3-dimethylbutyricacid C6H12O3
4017-57-6 (3s,3as,6ar)-3-异丙基-1-(甲磺酰)-4-[4-(1-哌啶基)-2(e)-丁烯酰]全氢吡咯并[3,2b]吡咯-2(1h)-酮 ethyl2-oxocyclononanecarboxylate C18H20FN3O2
4016-21-1 3-[(二氨基甲亚基)氨基]丙氨酸 sodium1-methyl2-sulphonatododecanoate C13H25NaO5S
491-04-3 N-乙酰基-S-{(1R,2E,4E,6Z,9Z)-1-[(1S)-4-羧基-1-羟基丁基]十五碳-2,4,6,9-四烯-1-基}-L-半胱氨 6-(isopropyl)-3-methylcyclohex-2-en-1-ol C10H18O
490-80-2 富马酸二十二酯 Benzoicacid,2,5-dihydroxy-,ion(1-) C7H5O4
481-95-8 N-(吡啶-4-基)-2H-色烯-3-甲酰胺 (16alpha,17beta)-16,17-dihydroxyestra-1,3,5(10)-trien-3-ylhydrogensulfate C18H24O6S
480-33-1 1,1'-亚甲基二(萘-2-磺化)二钠 (3R)-8-hydroxy-3-methyl-3,4-dihydro-1H-isochromen-1-one C10H10O3
478-10-4 重氮基庚环-1-基甲酮 12,12a-dihydro-8,9-dimethoxy[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one C20H16O6
474-73-7 5H-吡咯并[3,2-d]嘧啶,5-[(1,1-二甲基乙基)二甲基甲硅烷基]-7-[(3aS,4S,6R,6aR)-6-[[[(1,1-二甲 cholest-5-ene-3-beta,24-diol C27H46O2
471-05-6 叔-丁基4-(3-苯基丙基)-1,4-重氮基庚环-1-羧酸酯 (2E,6E,10E)-2,6,9,9-tetramethylcycloundeca-2,6,10-trien-1-one C15H22O
468-53-1 碱性的棕 5 (3aR,7aR)-3a-(3,4-dimethoxyphenyl)-1-methyloctahydro-6H-indol-6-one C17H23NO3
454-09-1 N,N,N',N'-四[4-(二丁基氨基)苯基]苯-1,4-二胺 Ethanaminium,2-[[2-chloro-5-(trifluoromethyl)phenyl]amino]-N-[2-[[4-chloro-3-(trifluorom C20H18Cl2F6N3O2·Cl
4228-66-4 萤光素单磷酸酯单铵 Benzenepropanoicacid,3,4-dihydroxy-a-oxo- C9H8O5
4206-74-0 1,2-苯并异噻唑,3-氯-5-甲基-(9CI) Acetamide,N-[4-[[(3,4-dimethyl-5-isoxazolyl)amino]sulfonyl]phenyl]- C13H15N3O4S
4205-52-1 碘化N,N,N-三甲基-2-[(2-羰基吡咯烷-1-基)甲氧基]乙铵 O-ethylS-phenylbutylphosphoramidodithioate C12H20NOPS2
4189-99-5 1,1'-[1,1'-联苯基]-4,4'-二基二[2-溴乙烷-1-酮] 2-{[(E)-amino(phosphonoamino)methylidene]amino}ethanesulfonicacid C3H10N3O6PS
4164-91-4 苯乙酸,-α--[(2,2-二甲基-1-羰基丙基)甲基氨基]- 2-methylheptanamide C8H17NO
4156-21-2 4-氨基-6-甲基庚烷-3-酮盐酸 (1:1) sodiump-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]benzenesulphonate C9H5Cl2N4NaO3S
4121-67-9 三磷酸)四氢2'-脱氧-2'-({[5-(二甲氨基)萘-1-基]磺酰}氨基)腺苷5'-( sodium2-[2-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)-6-quinolyl]-6-methylbenzothiazole-7-sulphonate C26H15N2NaO5S2
4101-81-9 4H-1-苯并吡喃-4-酮,6-氨基-2-(3-氨基苯基)-7-羟基-(9CI) 2-Thiophenecarboxylicacid,5-acetyl-,methylester C8H8O3S
4097-34-1 3-{4-[(3Z)-3-(2-氯-9H-硫代占吨-9-亚基)丙基]哌嗪-1-基}-N-甲基丙酰胺 (2Z)-丁-2-烯二酸酯 (1:2 2,6-dinitro-4-nonylphenol C15H22N2O5
4086-29-7 N-萘-2-基-L-赖氨酸酰胺 L-alpha-glutamyl-3-(4H-imidazol-4-yl)-L-alanyl-L-phenylalanyl-N~5~-(diaminomethylidene)- C39H50N12O9
4067-14-5 2-哌啶羧酸,4-羟基-, (2S,4S)- aluminium4-(1,1-dimethylethyl)benzoate C33H39AlO6
4063-75-6 苯磺酰胺,4-(((4-羰基-4H-1-苯并吡喃-3-基)亚甲基)氨基)-N -((苯基氨基)硫代甲基)- Dimethylallylmalonate,(Allylmalonicaciddimethylester 0
4058-51-9 4-(3,4-二甲基苯胺基)-4-羰基丁-2-烯酸 2,2-dimethylpenta-3,4-dienal C7H10O
4055-40-7 8-氮杂螺[4.5]癸烷-1-酮(9CI) [(1aS,8R,8aR,8bS)-8a-hydroxy-6-methoxy-1,5-dimethyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahyd C16H19N3O6
4000-77-5 6-苯甲基-3-甲基-2,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮 N-{6-[(E)-2-(5-nitrofuran-2-yl)ethenyl]-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl}acetamide C11H9N5O5
492-91-1 1H-吡唑并[5,1-c]-1,2,4-三唑-3-乙醇 3-(pentadeca-8,11-dien-1-yl)benzene-1,2-diol C21H32O2
491-97-4 苯并呋喃,5-(2-丙烯基)- (9CI) 1-{2-deoxy-5-O-[hydroxy(phosphonooxy)phosphoryl]pentofuranosyl}-5-methylpyrimidine-2,4(1 C10H16N2O11P2
488-52-8 苯甲铵,N-十二基-N,N-二(2-羟基乙基)-,氯化, 混合 溴化十二基三苯基磷 (1R,3S,4R,6S)-4,6-diaminocyclohexane-1,2,3,5-tetrol C6H14N2O4
486-71-5 辛酸, 盐(1:?)锡 2H-Quinolizine-1-methanol,octahydro-,(1S,9aR)- C10H19NO
473-62-1 3-(3,4-二氯苯基)-1-甲氧基-1-甲基脲 - 2,6-二硝基-N,N-二丙基-4-(三氟甲基)苯胺 (1:1) (1R-(1alpha,2beta,5alpha))-2,6,6-Trimethylbicyclo(3.1.1)heptan-3-one C10H16O
470-58-6 2-[2-(2-乙基六氧代)乙氧基]乙醇 1-O-beta-D-arabinofuranosyl-D-fructose C11H20O10
467-57-2 (3α,5β,6β,7β,8xi,9xi,14xi,17xi,20xi)-3,6,7-三羟基胆烷-24-酸 Spirost-5-en-12-one,3-hydroxy-,(3b,25S)-(9CI) C27H40O4
467-53-8 3,3-二乙基-1H-吡啶-2,4-二酮; N-(4-乙氧苯基)乙酰胺; 4-异丙基-1,5-二甲基-2-苯基-吡唑-3-酮; 1 diginin C28H40O7
455-71-0 二-叔-丁基哌嗪-1,3-二羧酸酯 2-Pyridinecarboxylicacid,6-fluoro-,methylester C7H6FNO2
4225-51-8 2,6-哌嗪二酮,3-甲基-,(3S)- Phosphorodichloridothioicacid,O-(4-nitrophenyl)ester(9CI) C6H4Cl2NO3PS
4208-62-2 4-(4-(羧基吡啶-3-基)苯甲酸 1-furan-2-ylbutan-1-ol C8H12O2
4203-89-8 N1-(5-溴吡啶-2-基)乙烷-1,2-二胺 2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethylmethacrylate C14H23NO3
4182-80-3 6-苯并呋喃甲醛,5-氟- N,N,N',N'-tetrakis[4-(dibutylamino)phenyl]benzene-1,4-diamine C62H92N6
4089-56-9 1H-吡唑-5-甲醇,3,4-二氨基-1-乙基- dihexylpentasulphide C12H26S5
4089-36-5 氨基-(3,5-二氟-苯基)-乙酸 (9xi,11beta,16alpha,17xi)-9-fluoro-11-hydroxy-16-methyl-17,21-epoxypregna-1,4-diene-3,20-dione C22H27FO4
4075-91-6 6-溴-3-乙基-1H-吲唑 N,N,N-trimethyl-2-[(2-oxopyrrolidin-1-yl)methoxy]ethanaminiumiodide C10H21IN2O2
4019-40-3 3-(2-氟苯甲酰)-1H-吡咯 4',5-dichloro-N-(4-chlorophenyl)-2-hydroxybiphenyl-3-carboxamide C19H12Cl3NO2
4014-62-4 N,N'-(吡啶-2,6-二基二甲二基)二(3,4,5-三甲氧基苯酰胺) 4-amino-6-methylheptan-3-onehydrochloride(1:1) C8H18ClNO
4435-38-5 3,6-二甲基-3-乙烯基庚-5-烯-2-酮 butane-1,1,4,4-tetracarboxylicacid C8H10O8
4434-20-2 5aH-噁丙烯并[4,5]环戊二烯并[1,2-c]吡啶-5a,6-二醇,八氢-1a-甲基-,[1aR-(1a-α-,1b-bta-,5a-bta 3-{4-[(3Z)-3-(2-chloro-9H-thioxanthen-9-ylidene)propyl]piperazin-1-yl}-N-methylpropanami C32H36ClN3O9S
4430-21-1 氯化1-[2-({[2-(丁氧基甲基)苯基]氨基甲酰}氧代)乙基]哌啶正离子 Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dichloro-(9CI) C19H10Cl4O5S
4420-88-6 α-甲基-3-(苯甲酰)苯甲基青霉素钠 N-naphthalen-2-yl-L-lysinamide C16H21N3O
4419-22-1 2-甲氧基丙酸 tributylstannyl4-[[(tributylstannyl)oxy]sulphonyl]salicylate C31H60O6SSn2
4382-31-4 6H-噁唑并[3,4:1,2]吡咯并[3,4-d]-1,2,3-三唑(9CI) 2-Piperidinecarboxylicacid,4-hydroxy-,(2S,4S)- C6H11NO3
4362-94-1 3-(叔-丁基)-1-乙基-1H-吡唑-5-羧酸 3'-deoxy-N-methyladenosine5'-(dihydrogenphosphate) C11H16N5O6P
4362-49-6 21H,23H-卟吩-2,18-二丙酸,7,12-二乙烯基-21(或 23)-乙基-3,8,13,17-四甲基-,二甲基酯(9CI) 1,3-Dioxolane,2-cyclohexylidene- C9H14O2
4362-39-4 2-叔-丁基-5-乙基苯酚 N-[(4-chloro-3-nitrophenyl)carbamothioyl]-2-(4-methylphenoxy)acetamide C16H14ClN3O4S
4346-51-4 3,5-二溴-4-羟基苯磺基酸 ammonium2-amino-5-nitrobenzenesulphonate C6H9N3O5S
4314-67-4 5-[[4-乙酰氨基-2-[(p-苯甲基)磺基基]苯基]偶氮]-6-氨基-4-羟基萘-2-磺化钠 1-{[(4R,7S,10S,16S,19R)-19-amino-7-(2-amino-2-oxoethyl)-13-[(2S)-butan-2-yl]-10-(2-carbo C43H65N11O13S2
4305-74-2 硼酸,B-(2-苯基乙烯基)- L-glycero-D-manno-heptose C7H14O7
4297-70-5 2-(2-亚氨基噻唑烷-3-基)-1-苯基乙烷-1-酮单氢溴化 N-(4-fluoro-3-nitrophenyl)-4-methylbenzamide C14H11FN2O3
4288-15-7 1-(4-羟基苯基)乙烷-1,2-二醇 Octanoicacid,tinsalt(1:?) C8H16O2·xSn
4277-62-7 (8S,9S,10R,11S,13S,14S,17R)-11,17-二羟基-17-(2-羟基乙酰基)-10,13-二甲基-2,6,7,8,9,11,12,1 11-cyclohexylundecanoicacid C17H32O2
4274-29-7 2(3H)-呋喃酮,5-丁基二氢-4-甲基-,(4S,5R)- biphenyl-2,2',3,3',4,4'-hexol C12H10O6
4273-73-8 (3β,5α,6β)-3-(乙酰氧基)-5-溴-6-羟基-雄甾烷-17-酮 methyl8'-apo-beta-caroten-8'-oate C31H42O2
4248-21-9 1,3-二(羟甲基)-4,5-二甲氧基咪唑烷-2-酮 2-ethylhexylcarbamate C9H19NO2
438631-75-5 4-丁基-1,2-二苯基-吡唑烷-3,5-二酮; (E)-3-(3-羟基-4-甲氧基-苯基)-1-[2-羟基-6-甲氧基-4-[(2S, di-tert-butylpiperazine-1,3-dicarboxylate C14H26N2O4
437996-53-7 N-(4-氯-2-甲基苯基)-4,5-二氢-1H-咪唑-2-胺 4(3H)-Quinazolinone,2-[3-[4-(4-fluorophenyl)-1-piperazinyl]propyl]-8-methoxy- C22H25FN4O2
437650-77-6 2-(2-氯-p-甲苯氨基)-2-咪唑并啉硝酸酯 1H-Indazole,4,5,6,7-tetrahydro-7-(1-methylethyl)-,(7R)- C10H16N2
425609-97-8 2,2'-脱水-1-β-呋喃阿拉伯糖基胸苷 methyl3-(4-methoxyphenyl)-1,2-oxazole-5-carboxylate C12H11NO4
423116-18-1 二(4-甲基-2-羰基-色烯-7-基)磷羧基磷酸酯 2-[(4-oxocyclohexyl)methyl]-1H-isoindole-1,3(2H)-dione C15H15NO3
4593-17-3 6-喹啉羧酸,2-甲基-,酰肼 1-acetyl-4-methylpiperidine C8H15NO
4573-78-8 1H-吡唑并[1,5-b][1,2,4]三唑-6-胺,2-(1-甲基乙基)-(9CI) 2-C-(hydroxymethyl)-D-ribose C6H12O6
4547-72-2 氯化1-{2-[({2-[(己氧基)甲基]苯基}氨基甲酰)氧代]乙基}氮杂环烷正离子 gossypolone C30H26O10
4492-80-2 (2-氯吡啶-3-基)(苯基)甲醇 tris(2-hydroxyethyl)ammoniumoctadecylsulphate C24H53NO7S

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