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CAS号列表

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英文名称 中文名称 CAS MF
2-[(4-Methylquinazolin-2-yl)amino]quinazolin-4-ol 2-(4-甲基-喹唑啉-2-基氨基)-喹唑啉-4-醇 263746-95-8 C17H13N5O
2-[(7-methoxy-4-methyl-2-quinazolinyl)amino]-4-quinazolinol 263747-01-9 C18H15N5O2
1H-Benzotriazole,1-(chloromethyl)-5-methyl-(9CI) 263748-33-0 C8H8ClN3
Docosane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20-hentetracontafluoro-22-iodo- 263756-45-2 C22H4F41I
6-Quinoxalinecarboxamide,1,2,3,4-tetrahydro-3-oxo-(9CI) 263756-47-4 C9H9N3O2
3-(DIMETHYLAMINO)-2-[(3,5-DIMETHYL-1H-PYRAZOL-1-YL)CARBONYL]ACRYLONITRILE 263761-80-4 C11H14N4O
N'-HYDROXY-2-[[3-(TRIFLUOROMETHYL)PYRIDIN-2-YL]THIO]ETHANIMIDAMIDE N-羟基-2-((3-(三氟甲基)吡啶-2-基)硫代)乙酰亚胺 263762-04-5 C8H8F3N3OS
3-(TERT-BUTYL)-1-(4-FLUOROBENZYL)-1H-PYRAZOLE-5-CARBOHYDRAZIDE 263762-14-7 C15H19FN4O
1-[(4R)-4-(phenylMethyl)-2-thioxo-3-thiazolidinyl]-1-Propanone 1-[(4R)-4-(PHENYLMETHYL)-2-THIOXO-3-THIAZOLIDINYL]-1-PROPANONE 263764-23-4 C13H15NOS2
Buergerinin G (3AR,7S,8AR)-四氢-7-甲基-7H-3A,7-环氧呋喃并[2,3-D]氧杂卓-2(3H)-酮 263764-83-6 C9H12O4
TAK 779 TAK-779 263765-56-6 C33H39N2O2+
N-[(4-AMINOPHENYL)METHYL]TETRAHYDRO-N-METHYL-2H-PYRAN-4-AMINE DIHYDROCHLORIDE 263765-61-3
(3R,4S)-4-(4-chlorophenyl)-1-methylpiperidine-3-carboxylic acid methyl ester (3R,4S)-4-(4-氯苯基)-1-甲基哌啶-3-羧酸甲酯 263769-22-8 C14H18ClNO2
Cyclopropanecarboxylic acid, 2-(1E)-1-propenyl-, ethyl ester (9CI) 263772-24-3 C9H14O2
Ethanone, 2,2,2-trifluoro-1-(4,5,6,7-tetrahydro-3-oxepinyl)- (9CI) 263840-03-5 C8H9F3O2
2(3H)-Furanone, dihydro-3-(hydroxymethylene)-4,5-dimethyl-, (3E)- (9CI) 263840-22-8 C7H10O3
2(5H)-Furanone,3-amino-4,5-dimethyl-(9CI) 263840-26-2 C6H9NO2
Benzoyl chloride, 4-(1,1-dimethylethoxy)- (9CI) 263841-86-7 C11H13ClO2
H-ARG-ARG-AMC . 3HCL H-ARG-ARG-AMC 263843-55-6 C22H33N9O4
Carbamic acid, (3-ethoxyphenyl)- (9CI) 263843-65-8 C9H11NO3
3,27-Dihydroxy-20(29)-lupen-28-oic acid Methyl ester 3,27-二羟基-20(29)-流明-28-酸甲酯 263844-79-7 C31H50O4
3-Acetoxy-27-hydroxy-20(29)-lupen -28-oic acid methyl ester 3-ACETOXY-27-HYDROXY-20(29)-LUPEN-28-OIC ACID METHYL ESTER 263844-80-0 C33H52O5
Benzonitrile, 2-broMo-4-hydrazinyl- 2-溴-4-肼基苯甲腈 263845-82-5 C7H6BrN3
(2S,4S)-1-fMoc-4-azidopyrrolidine-2-carboxylic acid (2S,4S)-4-叠氮基-1,2-吡咯烷二甲酸 1-(9H-芴-9-基甲基)酯 263847-08-1 C20H18N4O4
1-Pentanol,2-(dimethylamino)-3-methyl-(9CI) 263847-41-2 C8H19NO
1-Pentanol,2-(dimethylamino)-4-methyl-(9CI) 263847-42-3 C8H19NO
5-[5,6,7,8-TETRAHYDRO-3,5,5,8,8-PENTAMETHYL-2-NAPHTHALENYL-METHYL]-N-(2,4,6-TRIMETHOXYPHENYL)-2-FURANCARBOXAMIDE AG-045572 263847-55-8 C30H37NO5
1-Benzoyl-2-[[trans-4-[[[[2-nitro-4-(trifluoromethyl)phenyl]sulfonyl]amino]methyl]cyclohexyl]carbonyl]hydrazine S 25585 263849-50-9 C22H23F3N4O6S
3-bromo-5-(1H-imidazol-1-yl)pyridine 3-溴-5-(1H-咪唑-1-基)吡啶 263868-66-2 C8H6BrN3
5-(Tributylstannyl)-2-(trimethylsilyl)thiazole 5-(三丁基甲锡烷基)-2-(三甲基甲硅烷基)噻唑 263868-71-9 C18H37NSSiSn
4-CHLOROPHENYL 3-METHYL-1H-PYRAZOL-4-YL SULFIDE 263869-31-4 C10H9ClN2S
(S)-2-Amino-4-penten-1-ol (S)-2-氨基-4-戊烯-1-醇 263870-93-5 C5H11NO
1,1'-(2,6-Pyridinediyl)bis(3-methylimidazolium) Dibromide 1,1'-(2,6-吡啶二基)双(3-甲基咪唑)二溴化物 263874-05-1 C13H15Br2N5
Borate(1-), tetrakis(2-fluorophenyl)-, sodiuM(9CI) 263879-14-7 C24H16BF4Na
Borate(1-), tetrakis(2,3,4,5-tetrafluorophenyl)-,sodiuM (9CI) 263879-45-4 C24H4BF16Na
Borate(1-), tetrakis(3,4,5-trifluorophenyl)-,sodiuM (9CI) 263879-47-6 C24H8BF12Na
Ethyl 1-chloro-2,7-naphthyridine-3-carboxylate 1-氯-2,7-萘啶-3-甲酸乙酯 263881-19-2 C11H9ClN2O2
TERT-BUTYL 5-CYANOISOINDOLINE-2-CARBOXYLATE 5-氰基异二氢吲哚-2-羧酸叔丁酯 263888-56-8 C14H16N2O2
ISOINDOLINE-5-CARBONITRILE 异吲哚啉-5-甲腈 263888-58-0 C9H8N2
GR148672X GR148672X 263890-70-6 C15H11F3N2O2S
Benzenemethanamine, 3-ethoxy-alpha-methyl-, (alphaR)- (9CI) (AR)-3-乙氧基-A-甲基-苯甲胺 263893-81-8 C10H15NO
Methanesulfinic acid, (dimethylamino)imino- (9CI) 263894-01-5 C3H8N2O2S
2-Bromoo-4-methyl-6-acetaminopyridine N-(6-溴-4-甲基吡啶-2-基)乙酰胺 263894-96-8 C8H9BrN2O
B-ALANINE, N-(4-BROMO-2-CHLOROPHENYL)- 263896-22-6 C9H9BrClNO2
3-[(4-ethylphenyl)amino]propanoic acid 3-[(4-ETHYLPHENYL)AMINO]PROPANOIC ACID 263896-26-0 C11H15NO2
6-ETHYL-2,3-DIHYDROQUINOLIN-4(1H)-ONE 6-乙基-2,3-二氢-1H-喹啉-4-酮 263896-27-1 C11H13NO
2-CHLORO-5-(4-ETHYL-PIPERAZINE-1-SULFONYL)-BENZOIC ACID 2-溴-5-[(4-乙基哌嗪-1-基)磺酰基]苯甲酸 263897-19-4 C13H17ClN2O4S
4-CHLORO-6-(METHOXYMETHYL)-2-(2-METHYL-1,3-THIAZOL-4-YL)PYRIMIDINE 4-(4-氯-6-(甲氧基甲基)嘧啶-2-基)-2-甲基噻唑 263897-42-3 C10H10ClN3OS
1-[2-(5-METHYL-3-ISOXAZOLYL)-1,3-THIAZOL-4-YL]-1-ETHANONE 263897-90-1 C9H8N2O2S
(+)-METHYL (3S)-5-[(TERT-BUTYLDIMETHYLSILYL)OXY]-3-HYDROXY-2,2-DIMETHYLPENTANOATE (+)-(3S)-5-{[叔丁基二甲基甲硅烷基)氧基]}-3-羟基-2,2-二甲基戊酸甲酯 263900-32-9 C14H30O4Si
2'-METHOXY[1,1'-BIPHENYL]-4-AMINE (2-甲氧基二苯-4-基)胺 1HCL 263901-48-0 C13H13NO
G2 2AB (500pmol/vial) G2 2AB (500pmol/vial) 263902-58-5 C69H112N6O46
4H-Pyran-4-one,2-methyl-6-(1-methylethyl)-(9CI) 263902-74-5 C9H12O2
5-broMo-2,2-diMethyl-3,4-dihydro-2H-chroMene 5-溴-2,2-二甲基色满 263903-19-1 C11H13BrO
1H-1,2,3-Triazole-4-carboxaldehyde, 5-[(dimethylamino)methyl]- (9CI) 263904-69-4 C6H10N4O
2-pyridin-3-yl-2-trimethylsilanyloxy-propionitrile 263905-36-8 C11H16N2OSi
4-(Dimethylphenylsilyl)-3-butyn-2-one 4-(二甲基苯基硅基)-3-丁炔-2-酮 263914-93-8 C12H14OSi
Disialylmonofucosyl lacto-N-hexaose 二唾液酸单岩藻糖基乳糖-N-六糖 263916-84-3 C68H112N4O51
2-methoxy-N-methyl-N-phenylaniline 2-甲氧基-N-甲基-N-苯基苯胺 263917-74-4 C14H15NO
2-Pyrrolidinone, 4-(4-Fluorophenyl) 4-(4-氟苯基)-2-吡咯烷酮 264122-82-9 C10H10FNO
3,5-Dichloro-4(chloroMethyl)pyridine 3,5-二氯-4-氯甲基吡啶 264123-70-8 C6H4Cl3N
2,4-Oxazolidinedione,5,5-dimethyl-,4-(cyclopentylidenehydrazone)(9CI) 264123-86-6 C10H15N3O2
SILICON TITANATE 钛酸硅 264124-88-1 O4SiTi
N-Boc-(S)-2-(methylamino)propan-1-ol (S)-(1-羟基丙-2-基)(甲基)氨基甲酸叔丁酯 264128-48-5 C9H19NO3
2-Boc-(S)-MethylaMino-3-phenyl-1-propanol 2-BOC-(S)-甲胺基-3-苯基-1-丙醇 264128-49-6 C15H23NO3
N-(HYDROXYETHYL)-N,N-BIS(TRIMETHOXYSILYLPROPYL)AMINE, 65% in Methanol N-(羟乙基)-N,N-双(三甲氧基硅丙基)胺 264128-94-1 C14H35NO7Si2
1H-Pyrazole-1-carboxylic acid, methyl ester, conjugate monoacid (9CI) 264134-19-2 C5H7N2O2+
2,4-DIFLUOROPHENYL TRIFLUOROMETHANESULFONATE 2,4-二氟苯基三氟甲磺酸酯 264135-49-1 C7H3F5O3S
CIS-STILBENEBORONIC ACID PINACOL ESTER 顺-均二苯乙烯硼酸频哪酸酯 264144-59-4 C20H23BO2
1-VINYL-(CIS-1,2-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL))CYCLOHEXAN-1-OL (E)-1-(1-羟基环己基)乙烯-1,2-二硼酸二(频哪醇)酯 264144-69-6 C20H36B2O5
Cyclopropanecarboxylic acid, 3-methyl-2-butenyl ester (9CI) 264145-76-8 C9H14O2
Furo[3,4-b]quinoline, 3-ethoxy-1,3-dihydro- (9CI) 264189-55-1 C13H13NO2
Benzenamine, 3-(difluoromethoxy)-4-methyl- (9CI) 3-二氟甲氧基-4-甲基苯胺 264194-31-2 C8H9F2NO
5-(4-FLUORO-PHENYL)-2,4-DIHYDRO-PYRAZOL-3-ONE 2,4-二氢-5-(4-氟苯基)-3H-吡唑-3-酮 264208-45-9 C9H7FN2O
2,4-DIHYDRO-5-(3,4-DIMETHOXYPHENYL)-3H-PYRAZOL-3-ONE 3-(3,4-二甲氧基苯基)-4,5-二氢-1H-吡唑-5-酮 264208-47-1 C11H12N2O3
tert-butyl 4-((4-(ethoxycarbonyl)-2-Methoxyphenoxy)Methyl)piperidine-1-carboxylate TERT-BUTYL 4-((4-(ETHOXYCARBONYL)-2-METHOXYPHENOXY)METHYL)PIPERIDINE-1-CARBOXYLATE 264208-58-4 C21H31NO6
ethyl 4-((1-Methylpiperidin-4-yl)Methoxy)-3-Methoxybenzoate 4-((1-甲基哌啶-4-基)甲氧基)-3-甲氧基苯甲酸乙酯 264208-60-8 C17H25NO4
Ethyl 5-methoxy-4-[[1-methylpiperidin-4-yl]methoxy]-2-nitrobenzoate 5-甲氧基-4-[[1-甲基哌啶-4-基]甲氧基]-2-硝基苯甲酸乙酯 264208-63-1 C17H24N2O6
ethyl 4-((1-Methylpiperidin-4-yl)Methoxy)-2-aMino-5-Methoxybenzoate 4-((1-甲基哌啶-4-基)甲氧基)-2-氨基-5-甲氧基苯甲酸乙酯 264208-66-4 C17H26N2O4
6-Methoxy-7-[(1-methylpiperidin-4-yl)methoxy]-3,4-dihydroquinazolin-4-one 凡德他尼中间体 264208-69-7 C16H21N3O3
4-Chloro-6-methoxy-7-[(1-methylpiperidin-4-yl)methoxy]quinazoline 4-氯-7-[N-甲基哌啶-4-基甲氧基]-6-甲氧基喹唑啉 264208-72-2 C16H20ClN3O2
2,4-DIHYDRO-5-(2-FLUOROPHENYL)-3H-PYRAZOL-3-ONE 264208-79-9 C9H7FN2O
7-(N-tert-Butoxycarbonylpiperidin-4-ylmethoxy)-6-methoxy-3-pivaloyloxymethyl-3,4-dihydroquinazolin-4-one 和三苯基氧膦 264208-86-8 C26H37N3O7
3-AMINO-5-CYCLOPENTYL-2H-PYRAZOLE 3-氨基-5-环己基-2H-吡唑 264209-16-7 C8H13N3
3H-Pyrazol-3-one, 2,4-dihydro-5-(3-pentenyl)- (9CI) 264209-19-0 C8H12N2O
3H-Pyrazol-3-one, 2,4-dihydro-5-(methoxymethyl)- (9CI) 3-(甲氧基甲基)-4,5-二氢-1H-吡唑-5-酮 264209-20-3 C5H8N2O2
SB 415286 3-[(3-氯-4-羟苯基)氨基]-4-(2-硝苯基)-1H-吡咯-2,5-二酮 264218-23-7 C16H10ClN3O5
Phenol, 2-(2-aminoethyl)-4-methyl- (9CI) 264224-83-1 C9H13NO
METHYL 5-CYANO-2-(DIMETHOXYMETHYL)-6-MERCAPTONICOTINATE 264225-72-1 C11H12N2O4S
ETHYL 5-(1H-PYRAZOL-3-YL)ISOXAZOLE-3-CARBOXYLATE 5-(1H-吡唑-5-基)异噁唑-3-甲酸乙酯 264226-03-1 C9H9N3O3
Benzamide, N-3-butenyl-N-methyl- (9CI) 264228-42-4 C12H15NO
DDE-L-LYS(ALLOC)-OH DCHA 二环己胺 (S)-6-(((烯丙氧基)羰基)氨基)-2-((1-(2-羟基-4,4-二甲基-6-氧代环己-1-烯-1-基)亚乙基)氨基)己酸 264230-73-1 C20H30N2O6
DIETHYL-12-BROMODODECYLPHOSPHONATE DIETHYL-12-BROMODODECYLPHOSPHONATE 264231-28-9 C16H34BrO3P
CID 2745687 CID 2745687 264233-05-8 C17H19F2N5O2S
6',7'-DihydroxybergaMottin 6',7'-二羟薄荷素 264234-05-1 C21H24O6
AC-DAP(BOC)-OH AC-DAP(BOC)-OH 264235-86-1 C10H18N2O5
Daidzein 4’-β-D-Glucuronide 大豆素4'-Β-D-葡糖醛酸 264236-77-3 C21H18O10
1-[4-[1-[4-(AMinosulfonyl)phenyl]-3-(trifluoroMethyl)-1H-pyrazol-5-yl]benzoate] β-D-Glucopyranuronic Αcid 塞来昔布羧酸酰基-Β-D-葡糖苷酸 264236-79-5 C23H20F3N3O10S
[1,4]DIOXAN-2-YLMETHYL-METHYL-AMINE [1,4]DIOXAN-2-YLMETHYL-METHYL-AMINE 264254-04-8 C6H13NO2
methyl 2-((3-cyano-4-(4-hydroxyphenyl)-6-oxo-1,4,5,6-tetrahydropyridin-2-yl)thio)acetate 264254-96-8 C15H14N2O4S