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    首页 分子通 按分子结构分类 有机化合物 有机酸及其衍生物 羧酸及其衍生物

    羧酸及其衍生物

    中文名称 英文名称 CAS号 化学式
    4,4-二甲基-3-氧杂-1,7-二氮杂螺[4.4]壬烷-2,6-二酮 4,4-Dimethyl-3-oxa-1,7-diaza-spiro[4.4]nonane-2,6-dione 90434-74-5 C8H12N2O3
    4,4-二甲基-2-十五烷基-1,3-恶唑-5(4H)-酮 2-Pentadecyl-4,4-dimethyl-2-oxazolin-5-one 176665-09-1 C20H37NO2
    4,4-二甲基-2-丙基-恶唑-5-酮 4,4-Dimethyl-2-propyl-1,3-oxazol-5(4H)-one 176664-98-5 C8H13NO2
    4,4-二甲基-1-环戊烯-1-羧酸 4,4-Dimethyl-1-cyclopentene-1-carboxylic acid 79671-66-2 C8H12O2
    4,4-二甲基-1,10-二氮杂三环[6.4.0.02,6]十二碳-2(6),7-二烯-9-酮 7,7-dimethyl-3,4,7,8-tetrahydro-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-1(6H)-one 1346674-23-4 C12H16N2O
    4,4-二氯-2-吗啉-4-基-丁-3-烯酸,吗啉 4,4-Dichloro-2-morpholin-4-ylbut-3-enoic acid;morpholine 6625-03-2 C12H20Cl2N2O4
    4,4-二氟金刚烷-1-羧酸 4,4-difluoroadamantaneformic acid 438017-43-7 C11H14F2O2
    4,4-二氟脯氨酸 (S)-4,4-difluoro-pyrrolidine-2-carboxylic acid 52683-81-5 C5H7F2NO2
    4,4-二氟-L-脯氨酰胺 盐酸盐 (S)-4,4-difluoropyrrolidine-2-carboxamide hydrochloride 426844-51-1 C5H8F2N2O*ClH
    4,4-二氟-L-脯氨酰胺 (S)-4,4-difluoropyrrolidine-2-carboxamide 719267-96-6 C5H8F2N2O
    4,4-二氟-L-正缬氨酸 (2S)-4,4-difluoronorvaline 148043-97-4 C5H9F2NO2
    4,4-二氟-DL-谷氨酸 DL-4,4-difluoroglutamic acid 173282-21-8 C5H7F2NO4
    4,4-二乙氧基-L-脯氨酸 4,4-diethoxy-L-proline 75776-61-3 C9H17NO4
    4,4-二丁基-9-氧代-8-氧杂-3,5-二硫杂-4-锡杂癸基乙酸酯 4,4-dibutyl-9-oxo-8-oxa-3,5-dithia-4-stannadecyl acetate 67874-47-9 C16H32O4S2Sn
    4,4-二丁基-7-氧代-8-氧杂-3,5-二硫杂-4-锡杂二十烷酸十二烷基酯 20004-12-0 C36H72O4S2Sn
    4,4-二(4-氟苯基)丁烷-1-醇 3-methyl-cyclobut-2-ene-1,2-dicarboxylic acid diamide 98334-57-7 C7H10N2O2
    4,4,8-三甲基三环[6.3.1.02,5]十二烷-1-基甲酸酯 Caryophyllene formate 58096-46-1 C16H26O2
    4,4,6-三甲基双环[4.2.0]辛-2-基乙酸酯 4,4,6-Trimethylbicyclo(4.2.0)oct-2-yl acetate 94022-62-5 C13H22O2
    4,4,5,5-四氯螺[2.2]戊烷-1-羧酸叔丁酯 tert-Butyl 4,4,5,5-tetrachlorospiropentanecarboxylate 119060-44-5 C10H12Cl4O2
    4,4,5,5,6,6,7,7,8,8,9,9,9-十三氟壬基乙酸酯 4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluorononyl acetate 83311-03-9 C11H9F13O2
    4,4,5,5,6,6,7,7,8,8,9,9,9-十三氟壬-1-烯-2-基乙酸酯 4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoronon-1-en-2-yl acetate 136909-82-5 C11H7F13O2
    4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-二十氟-2-羟基-12-(三氟甲基)十三烷基磷酸二铵 Succinamopine 88194-24-5 C9H14N2O7
    4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,15,15,15-二十四氟-2-羟基-14-(三氟甲基)十五烷基丙烯酸酯 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,15,15,15-Tetracosafluoro-2-hydroxy-14-(trifluoromethyl)pentadecyl acrylate 16083-87-7 C19H9F27O3
    4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,17-二十八氟-2-羟基-16-(三氟甲基)十七烷基丙烯酸酯 3-(Perfluoro(13-methyl)tetradecyl)-2-hydroxypropyl acrylate 16083-78-6 C21H9F31O3
    4,4,5,5,6,6,7,7,7-九氟-2-羟基庚酯丙烯酰酸 3-(Nonafluorobutyl)-2-hydroxypropyl Acrylate 98573-25-2 C10H9F9O3
    4,4,5,5,6,6,6-七氟己-1-烯-2-基乙酸酯 4,4,5,5,6,6,6-Heptafluorohex-1-en-2-yl acetate 136909-80-3 C8H7F7O2
    4,4,5,5,5-五氟戊基乙酸酯 4,4,5,5,5-pentafluoropentyl acetate 148043-72-5 C7H9F5O2
    4,4,4-三氟巴豆酰胺 (E)-4,4,4-trifluorocrotonamide 590-76-1 C4H4F3NO
    4,4,4-三氟-dl-缬氨酸 2-amino-4,4,4-trifluoro-3-methylbutanoic acid 16063-79-9 C5H8F3NO2
    4,4,4-三氟-3-羟基丁基氨基甲酸叔丁酯 tert-butyl (4,4,4-trifluoro-3-hydroxybutyl)carbamate 496847-72-4 C9H16F3NO3
    4,4,4-三氟-3-氧代-2-(苯基肼基)丁酸乙酯 Ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate 1494-98-0 C12H11F3N2O3
    4,4,4-三氟-3-(4-氟苯基氨基)丁酸 4,4,4-trifluoro-3-(4-fluorophenylamino)butanoic acid 1020536-41-7 C10H9F4NO2
    4,4,4,4',4',4'-六氟-DL-缬氨酸 DL-Hfv 16063-80-2 C5H5F6NO2
    4,4,15,15-四丁基-7,12-二氧代-8,11-二氧杂-3,5,14,16-四硫杂-4,15-二锡杂十八烷二酸二异辛酯 —— C42H82O8S4Sn2
    4,4'-磺酰基二(2-氨基丁酸) L-homolanthionine 31982-10-2 C8H16N2O4S
    4,4'-硫二邻苯二甲酸酐 3,3′,4,4′-diphenylsulfidetetracarboxylic dianhydride 25884-43-9 C16H6O6S
    4,4'-甲二基二(3-羟基萘-2-羧酸)-D-苯基丙氨酰-L-半胱氨酰-L-酪氨酰-D-色氨酰-L-赖氨酰-L-缬氨酰-L-半胱氨酰-L-色氨酸酰胺(1:1) (2S)-6-amino-N-[(2S)-1-[[(2R)-1-[[(2S)-1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]-2-[[(2R)-2-[[(2S)-2-[[(2R)-2-[[(2R)-2-amino-3-phenylpropanoyl]amino]-3-sulfanylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]hexanamide;4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid 124409-34-3 C80H88N12O15S2
    4,4'-氧双邻苯二甲酸酐 4,4'-oxydiphthalic dianhydride 1823-59-2 C16H6O7
    4,4'-氧代二丁基二乙酸酯 4-(4-acetoxybutoxy)butyl acetate 928-88-1 C12H22O5
    4,4'-偶氮双(4-氰基戊酸) 4,4'-dicyano-4,4'-azo-di-valeric acid 2638-94-0 C12H16N4O4
    4,4'-偶氮二[4-氰基戊酸]二钠 Disodium 4,4'-azobis(4-cyanovalerate) 56496-86-7 C12H14N4Na2O4
    4,4'-亚氨基二(3-甲基丁酸) Di(2-acetoxy-n-propyl)amine 100700-31-0 C10H19NO4
    4,4'-二硫代二甲基(2S,2'S)-双(2-((叔丁氧羰基羰基)氨基)丁酸二甲酯) Boc2-L-homocystine methyl ester 144373-70-6 C20H36N2O8S2
    4,4'-二甲氧基-[1,1'-联苯]-2,2',5,5'-四醇四乙酸酯 2,5,2',5'-Tetraacetoxy-4,4'-dimethoxy-biphenyl 7461-72-5 C22H22O10
    4,4'-二((2-甲基吡咯烷并)乙酰基)联苯基二甲正离子基溴化 norborn-2-ene-2,3-dicarboxylic acid monomethyl ester 71913-08-1 C10H12O4
    4,4'-[(2R,3S)-1-氟戊烷-2,3-二基]二苯酚 N~2~-(Hydroxymethyl)-L-asparagine 73903-62-5 C5H10N2O4
    4,4'-[(1,3-二氧代-1,3-丙烷二基)二(氧基)]二丁酸 bis(3-carboxypropyl) malonate 207444-67-5 C11H16O8
    4,4'-[(1,1,3,3-四丁基二锡氧烷-1,3-二基)二(氧基)]二[4-氧代丁-2-烯-1-酸]二异辛基酯 Diisooctyl 4,4'-[(1,1,3,3-tetrabutyldistannoxane-1,3-diyl)bis(oxy)]bis[4-oxobut-2-EN-1-oate] 68974-77-6 C40H74O9Sn2
    4,4'-(六氟异丙烯)二酞酸酐 4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride 1107-00-2 C19H6F6O6
    4,4'-(乙烷-1,2-二基双(氧基))双(4-氧代丁酸) 4,4'-(ethane-1,2-diylbis(oxy))bis(4-oxobutanoic acid) 35415-14-6 C10H14O8