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有机酸及其衍生物

中文名称 英文名称 CAS号 化学式
2-三甲基甲硅烷基乙基N-[(1S)-2-羟基-1-甲基-乙基]氨基甲酸酯 (S)-2-[2-(trimethylsilylethoxy)carbonylamino]propan-1-ol 181767-52-2 C9H21NO3Si
2-三甲基甲硅烷基-1-乙基硼酸二乙醇胺酯 2-[2-(1,1,1-Trimethylsilyl)ethyl]-1,3,6,2-dioxazaborocane 501014-43-3 C9H22BNO2Si
2-三氟甲基磺酰氧基-1-环庚烯-1-甲酸乙酯 ethyl 2-(((trifluoromethyl)sulfonyl)oxy)cyclohept-1-enecarboxylate 144242-09-1 C11H15F3O5S
2-三氟甲基巯基丙二酸二乙酯 2-trifluoromethylmercaptomalonic acid diethyl ester 76079-92-0 C8H11F3O4S
2-三氟甲基丙烯酸叔丁酯 tert-butyl 2-(trifluoromethyl)acrylate 105935-24-8 C8H11F3O2
2-三氟甲基丙二酸二甲酯 dimethyl (trifluoromethyl)malonate 5838-00-6 C6H7F3O4
2-三氟甲基-2-丙烯酸 2,2,2-三氟乙酯 2-(Trifluoromethyl)acrylic acid 2,2,2-trifluoroethyl ester 91520-39-7 C6H4F6O2
2-三丁基甲锡烷基丙基草酸酯 2-tributylstannylpropyl oxalate 136052-34-1 C32H66O4Sn2
2-丁酮,4-(乙酰氧基)-3-甲基- β-Acetopropyl acetate 13515-64-5 C7H12O3
2-丁酮,3-溴-4-羟基- Ammonium isononyl hydrogen phosphate 94247-17-3 C9H24NO4P
2-丁胺,3-溴- methyl (2S)-2-[[2-(tert-butylamino)-1-cyclohexyl-2-oxoethyl]amino]-2-phenylacetate 285996-42-1 C21H32N2O3
2-丁磺酸甲酯 2-butanesulfonic acid methyl ester 2697-52-1 C5H12O3S
2-丁烯酸,4-[[2-(乙酰基氨基)-1-羰基-3-苯基丙基]氨基]-,甲基酯,(R)- 2-Butenoic acid, 4-[[2-(acetylamino)-1-oxo-3-phenylpropyl]amino]-,methyl ester, (R)- 139342-36-2 C16H20N2O4
2-丁烯酸,4-[[2-(乙酰基氨基)-1-羰基-3-苯基丙基]氨基]-,甲基酯,(R)- 4-(2-Acetylamino-3-phenyl-propionylamino)-but-2-enoic acid methyl ester 89711-04-6 C16H20N2O4
2-丁烯酸,3-[[4-羰基-2,2-二苯基-1-(苯基甲基)-3-吖丁啶基]氨基]-,乙基酯,(Z)- (Z)-3-(1-Benzyl-4-oxo-2,2-diphenyl-azetidin-3-ylamino)-but-2-enoic acid ethyl ester 105602-10-6 C28H28N2O3
2-丁烯酸,3-[[(三氟甲基)磺酰]氧代]-,乙基酯 Ethyl 3-trifluoromethanesulfonyloxy-2-crotonate 137273-43-9 C7H9F3O5S
2-丁烯酸,2-甲基-,(3R,3aS,4R,6R,6aS,7R,8R,9bR)-6-(乙酰氧基)-2,3,3a,4,5,6,6a,7,8,9b-十氢-3,3a-二羟基-3,6,9-三甲基-4-[(3-甲基-1-羰基-2-丁烯基)氧代]-2-羰基薁并[4,5-b]呋喃-7,8-二基酯,(2Z,2'Z)-(9CI) Thapsivillosin A 81127-16-4 C32H42O12
2-丁烯酸,2-乙酰基-3-乙氧基-,乙基酯,(E)- ethyl (E)-2-acetyl-3-ethoxybut-2-enoate 182916-86-5 C10H16O4
2-丁烯酸,2-乙酰基-3-(2,2-二甲基肼基)-,乙基酯,(E)- (E) acetyl-2, N,N-dimethylhydrazino-3 butene-2 oate d'ethyle 107127-03-7 C10H18N2O3
2-丁烯酸,2-(二甲氧基氧膦基)-3-羟基-,甲基酯,(E)- (E)-2-(Dimethoxy-phosphoryl)-3-hydroxy-but-2-enoic acid methyl ester 106054-13-1 C7H13O6P
2-丁烯基异丁基碳酸酯 2-butenyl isobutyl carbonate 1004556-55-1 C9H16O3
2-丁烯基-4-甲基苏氨酸 (2S,3R,4R,6E)-3-hydroxy-4-methyl-2-amino-oct-6-enoic acid 81135-57-1 C9H17NO3
2-丁烯亚胺酸,4,4,4-三氯-N-(甲磺酰)-2-(三甲基甲硅烷基)-,乙基酯 N-[(Z)-4,4,4-Trichloro-1-ethoxy-2-trimethylsilanyl-but-2-en-(Z)-ylidene]-methanesulfonamide 138142-48-0 C10H18Cl3NO3SSi
2-丁烯二酸,2-氨基-3-氯-,二乙基酯,(Z)- Diethyl 2-amino-3-chlorobut-2-enedioate 133093-91-1 C8H12ClNO4
2-丁烯二酸(E)与甲基环氧乙烷、环氧乙烷和1,2,3-丙三醇的聚合物 (E)-but-2-enedioic acid;2-methyloxirane;oxirane;propane-1,2,3-triol 68400-71-5 C12H22O9
2-丁烯二酸(2E)-,单己基酯,二酯与丁二醇 2-Butenedioic acid (2E)-, 1-hexyl ester, diester with butanediol 63450-29-3 C24H38O8
2-丁烯-2-醇,乙酸酯,(2E)- 1-methyl-1-propenyl acetate 15984-02-8 C6H10O2
2-丁烯-2-基三氟甲磺酸酯 2-Buten-2-yl-triflate 105174-95-6 C5H7F3O3S
2-丁烯-1-酮,1-(2,4-二氯苯基)-2-(1H-咪唑-1-基)- 3-amino-3-(6-methyl-3-pyridyl)propionic acid 252989-81-4 C9H12N2O2
2-丁烯-1-基琥珀酸酐 (+/-)-but-2<i>t</i>-enyl-succinic acid-anhydride 7538-42-3 C8H10O3
2-丁烯-1,4-二醇-2-溴乙酸酯 Acetic acid, bromo-, 2-butene-1,4-diyl ester 20679-58-7 C8H10Br2O4
2-丁烯-1,1-二基二乙酸酯 1,1-diacetoxy-but-2-ene 5860-35-5 C8H12O4
2-丁烯,2,3-二氯-1,1,1,4,4,4-六氟-,(Z)-(8CI,9CI) Broadcillin 8067-85-4 C35H38N6O9S2
2-丁炔-1-基氯甲酸酯 but-2-ynyl-1-oxycarbonyl chloride 202591-85-3 C5H5ClO2
2-丁炔-1-基丙炔酸酯 2-butyn-1-yl propiolate 109273-63-4 C7H6O2
2-丁炔-1,4-二基二甲基丙烯酸酯 2-butyne-1,4-diyl bis(2-methylacrylate) 67905-43-5 C12H14O4
2-丁炔-1,1,4,4-D4-1,4-二醇二乙酸酯 2-Butyne-1,4-diol-(1,1,4,4)-d4, Diacetate 1020719-23-6 C8H10O4
2-丁氧基环丙烷羧酸乙酯 ethyl 2-butoxycyclopropanecarboxylate 78932-45-3 C10H18O3
2-丁氧基乙醇磷酸酯 Phosphated butyl cellosolve 39454-62-1 C6H17O6P
2-丁氧基乙酸甲酯 Butoxy-essigsaeure-methylester 10228-54-3 C7H14O3
2-丁氧基乙酸 2-butoxyacetic acid 2516-93-0 C6H12O3
2-丁氧基乙基硫酸酯钠盐 67656-24-0 C6H14NaO5S
2-丁氧基乙基氯乙酸酯 chloro-acetic acid-(2-butoxy-ethyl ester) 5330-17-6 C8H15ClO3
2-丁氧基乙基丙烯酸酯 acrylic acid 2-butoxy-ethyl ester 7251-90-3 C9H16O3
2-丁氧基-2-羰基乙基(2,4-dichlorophenoxy)乙酸酯 2,4-Dichlor-phenoxyacetyl-glycolsaeure-butylester 52671-26-8 C14H16Cl2O5
2-丁氧基-2-甲基丙酸甲酯 α-butoxy-isobutyric acid methyl ester 62467-24-7 C9H18O3
2-丁氧基-2-氧代乙基羟基乙酸酯 2-Butoxy-2-oxoethyl hydroxyacetate 85237-82-7 C8H14O5
2-丁氧基-1,3,2-二氧杂磷杂环戊烷 2-氧化物 2-butoxy-1,3,2-dioxaphospholane 2-oxide 67554-09-0 C6H13O4P
2-丁氧基-1,2-噁硼烷 2-butoxy-1,2-oxaborolane 4525-53-5 C7H15BO2
2-丁氧乙基alpha-苯基哌啶-1-乙酸酯氢溴酸盐 2-butoxyethyl 2-phenyl-2-piperidin-1-ylacetate;hydron;bromide —— C19H30BrNO3