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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 结构式图片
    —— chloro-bis-chlorocarbonyl-acetic acid ethyl ester 861796-93-2 C6H5Cl3O4
    chloro-bis-chlorocarbonyl-acetic acid ethyl ester
    —— (2S)-1-{[(2S,4S)-1-tert-butoxycarbonyl-4-(hydroxymethyl)-2-pyrrolidinyl]carbonyl}-2-pyrrolidinecarboxamide 862079-63-8 C16H27N3O5
    (2S)-1-{[(2S,4S)-1-tert-butoxycarbonyl-4-(hydroxymethyl)-2-pyrrolidinyl]carbonyl}-2-pyrrolidinecarboxamide
    —— H-Tyr-D-Ala-Gly-Phe-Leu-Arg-Phe-OH aceetate 103607-15-4 2C2H4O2*C44H60N10O9
    H-Tyr-D-Ala-Gly-Phe-Leu-Arg-Phe-OH aceetate
    —— ethyl 4-amino-2-hydroxybicyclo[2.2.2]octane-1-carboxylate 1544662-59-0 C11H19NO3
    ethyl 4-amino-2-hydroxybicyclo[2.2.2]octane-1-carboxylate
    —— Carbamic acid 3-(diethyl-methyl-silanyl)-propyl ester 17945-07-2 C9H21NO2Si
    Carbamic acid 3-(diethyl-methyl-silanyl)-propyl ester
    —— Dimethyl trans-2,5-Dihydrofuran-2,5-dicarboxylate 22467-45-4 C8H10O5
    Dimethyl trans-2,5-Dihydrofuran-2,5-dicarboxylate
    —— 939976-06-4 C30H34Cl2N6O5
    —— Acetic acid (3R,5R)-3-acetoxy-5-acetoxymethyl-tetrahydro-furan-2-yl ester 41107-68-0 C11H16O7
    Acetic acid (3R,5R)-3-acetoxy-5-acetoxymethyl-tetrahydro-furan-2-yl ester
    —— 1310475-51-4 C23H29ClN4O3S
    —— <(6-Carbomethoxy-1.4-cyclohexadien-1-yl)methyl>trimethylsilan 71435-99-9 C12H20O2Si
    <(6-Carbomethoxy-1.4-cyclohexadien-1-yl)methyl>trimethylsilan
    —— methyl 6-N-((2S,4R)-(4-cyclopropyfmethyl-1-methyl)piperidine-2-carbonyl)-7-deoxy-7-(4-((ethyl(methyl)amino)-methyl)phenylthio)-7-epi-1-thio-α-lincosamide 1089130-12-0 C30H49N3O5S2
    methyl 6-N-((2S,4R)-(4-cyclopropyfmethyl-1-methyl)piperidine-2-carbonyl)-7-deoxy-7-(4-((ethyl(methyl)amino)-methyl)phenylthio)-7-epi-1-thio-α-lincosamide
    —— [(S)-1-(3,5-Dimethyl-phenylcarbamoyl)-ethyl]-methyl-carbamic acid tert-butyl ester 876366-32-4 C17H26N2O3
    [(S)-1-(3,5-Dimethyl-phenylcarbamoyl)-ethyl]-methyl-carbamic acid tert-butyl ester
    —— trimethylsilyl N-(phenoxycarbonyl)-O-(trimethylsilyl)serinate 34596-98-0 C16H27NO5Si2
    trimethylsilyl N-(phenoxycarbonyl)-O-(trimethylsilyl)serinate
    —— (+/-)-tert-butyl 1-(methoxycarbonyl)-2-(2-hydroxynaphthalen-6-yl)ethylcarbamate 1334953-06-8 C19H23NO5
    (+/-)-tert-butyl 1-(methoxycarbonyl)-2-(2-hydroxynaphthalen-6-yl)ethylcarbamate
    —— DL-3,4-di-O-acetyl-1-O-methylsulfonyl-(1,2,4/3,5)-5-acetamidomethyl-2-(p-toluenesulfonamido)-1,3,4-cyclohexanetriol 80065-47-0 C21H30N2O10S2
    DL-3,4-di-O-acetyl-1-O-methylsulfonyl-(1,2,4/3,5)-5-acetamidomethyl-2-(p-toluenesulfonamido)-1,3,4-cyclohexanetriol
    —— N-[(2S,3R)-2-methyl-4-oxo-oxetan-3-yl]-4-benzyloxy-benzamide 1598376-88-5 C18H17NO4
    N-[(2S,3R)-2-methyl-4-oxo-oxetan-3-yl]-4-benzyloxy-benzamide
    —— spiro[5H-pyrrolo[1,2-a]quinoxaline-4,4'-piperidine]-2'-one 1259380-49-8 C15H15N3O
    spiro[5H-pyrrolo[1,2-a]quinoxaline-4,4'-piperidine]-2'-one
    —— 302832-49-1 C28H29N3O5S
    —— 302830-14-4 C21H30ClN3O4S
    —— 302830-70-2 C31H36N4O6S
    —— 302830-17-7 C21H28ClN3O4S
    —— 302829-89-6 C22H30ClN3O4S
    —— 1-isopropyl-pyrrolidine-2-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide 1234369-06-2 C15H25N3O2
    1-isopropyl-pyrrolidine-2-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide
    —— 1,1-dimethyloctadecyl formate 108055-18-1 C21H42O2
    1,1-dimethyloctadecyl formate
    —— 5-Acetamino-6,7,8,9-tetra-O-acetyl-3,5-didesoxy-D-glycero-D-galakto-2-keto-nononsaeure-γ-lacton-diethylmercaptal 99336-26-2 C23H35NO11S2
    5-Acetamino-6,7,8,9-tetra-O-acetyl-3,5-didesoxy-D-glycero-D-galakto-2-keto-nononsaeure-γ-lacton-diethylmercaptal
    —— 2-[(3,4-Dimethylphenyl)amino]-2-oxoacetic acid 2-[[4-[(2,4-dichlorophenyl)methoxy]-3-methoxyphenyl]methylene]hydrazide 885532-53-6 C25H23Cl2N3O4
    2-[(3,4-Dimethylphenyl)amino]-2-oxoacetic acid 2-[[4-[(2,4-dichlorophenyl)methoxy]-3-methoxyphenyl]methylene]hydrazide
    —— 5-(Tetrahydro-thiophen-2-yl)-pentanoic acid {(S)-1-[(S)-1-(4-chloro-benzyl)-2-ethylcarbamoyl-2-hydroxy-ethylcarbamoyl]-2-methyl-propyl}-amide 949882-38-6 C26H40ClN3O4S
    5-(Tetrahydro-thiophen-2-yl)-pentanoic acid {(S)-1-[(S)-1-(4-chloro-benzyl)-2-ethylcarbamoyl-2-hydroxy-ethylcarbamoyl]-2-methyl-propyl}-amide
    —— N-[(1-hydroxycyclopropyl)carbonyl]-O-{2-[6-(methylamino)pyridin-2-yl]ethyl}-L-tyrosine 1041663-14-2 C21H25N3O5
    N-[(1-hydroxycyclopropyl)carbonyl]-O-{2-[6-(methylamino)pyridin-2-yl]ethyl}-L-tyrosine
    —— (2S)-2-(2-(3,5-difluoro-2-iodophenyl)acetamido)-N-(5-methyl-6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl)propanamide 1363633-29-7 C26H22F2IN3O3
    (2S)-2-(2-(3,5-difluoro-2-iodophenyl)acetamido)-N-(5-methyl-6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl)propanamide
    —— (3R,6S,9S,12S,15S,18S,19S)-6-[(2S)-butan-2-yl]-15-[[tert-butyl(diphenyl)silyl]oxymethyl]-12-(3-methoxy-3-oxopropyl)-19-methyl-9-[(4-nitrophenyl)methoxymethyl]-5,8,11,14,17-pentaoxo-18-(phenylmethoxycarbonylamino)-1-thia-4,7,10,13,16-pentazacyclononadecane-3-carboxylic acid 1359740-96-7 C56H71N7O15SSi
    (3R,6S,9S,12S,15S,18S,19S)-6-[(2S)-butan-2-yl]-15-[[tert-butyl(diphenyl)silyl]oxymethyl]-12-(3-methoxy-3-oxopropyl)-19-methyl-9-[(4-nitrophenyl)methoxymethyl]-5,8,11,14,17-pentaoxo-18-(phenylmethoxycarbonylamino)-1-thia-4,7,10,13,16-pentazacyclononadecane-3-carboxylic acid
    —— (4S)-3-{(2R,3R)-3-[(iodophenyl)amino]-2-[(4-methoxyphenyl)methylthio]-3-[4-(1,1,2,2-tetramethyl-1-silapropoxy)phenyl]propanoyl}-4-phenyl-1,3-oxazolidin-2-one 1056209-33-6 C38H43IN2O5SSi
    (4S)-3-{(2R,3R)-3-[(iodophenyl)amino]-2-[(4-methoxyphenyl)methylthio]-3-[4-(1,1,2,2-tetramethyl-1-silapropoxy)phenyl]propanoyl}-4-phenyl-1,3-oxazolidin-2-one
    —— (8S,11S,14S)-14-[[2-[[3-[[(2R)-2-[hexadecanoyl(methyl)amino]-3-hydroxypropanoyl]amino]-2-methylpropanoyl]amino]acetyl]-methylamino]-3,18-dihydroxy-11-methyl-10,13-dioxo-9,12-diazatricyclo[13.3.1.12,6]icosa-1(18),2,4,6(20),15(19),16-hexaene-8-carboxylic acid 1312927-71-1 C47H70N6O11
    (8S,11S,14S)-14-[[2-[[3-[[(2R)-2-[hexadecanoyl(methyl)amino]-3-hydroxypropanoyl]amino]-2-methylpropanoyl]amino]acetyl]-methylamino]-3,18-dihydroxy-11-methyl-10,13-dioxo-9,12-diazatricyclo[13.3.1.12,6]icosa-1(18),2,4,6(20),15(19),16-hexaene-8-carboxylic acid
    —— N-[(6-(1,1-dimethylethyl)-2-{[4-(1,1-dimethylethyl)phenyl]methyl}-5-hydroxy-3-oxo-2,3-dihydro-4-pyridazinyl)carbonyl]glycine 1040537-97-0 C22H29N3O5
    N-[(6-(1,1-dimethylethyl)-2-{[4-(1,1-dimethylethyl)phenyl]methyl}-5-hydroxy-3-oxo-2,3-dihydro-4-pyridazinyl)carbonyl]glycine
    —— tert-butyl (S)-4-(((benzyloxy)carbonyl)amino)-4-(5-((S)-2,2,14,14-tetramethyl-4,12-dioxo-3,13-dioxa-5,11-diazapentadecan-6-yl)-1,3,4-oxadiazol-2-yl)butanoate 1262482-81-4 C33H51N5O9
    tert-butyl (S)-4-(((benzyloxy)carbonyl)amino)-4-(5-((S)-2,2,14,14-tetramethyl-4,12-dioxo-3,13-dioxa-5,11-diazapentadecan-6-yl)-1,3,4-oxadiazol-2-yl)butanoate
    —— 883973-48-6 C23H31N3O4
    —— ethyl 1-hydroxy-4,4-dimethyl-2,6-dioxocyclohexylacetate 93497-46-2 C12H18O5
    ethyl 1-hydroxy-4,4-dimethyl-2,6-dioxocyclohexylacetate
    —— (1R,2S,6R)-2-amino-6-hydroxycyclooctanecarboxylic acid 1239999-14-4 C9H17NO3
    (1R,2S,6R)-2-amino-6-hydroxycyclooctanecarboxylic acid
    —— mono(3,7,11,15-tetrakis(10-carboxydecyl)-11,91-dimethyl-2,8,10,16-tetraoxo-3,7,11,15-tetraaza-1,9(3,5)-dipyridin-1-iuma-5,13(1,4)-dibenzenacyclohexadecaphane-11,91-diium) monoiodide 98366-99-5 C76H112N6O12*2I
    mono(3,7,11,15-tetrakis(10-carboxydecyl)-11,91-dimethyl-2,8,10,16-tetraoxo-3,7,11,15-tetraaza-1,9(3,5)-dipyridin-1-iuma-5,13(1,4)-dibenzenacyclohexadecaphane-11,91-diium) monoiodide
    —— (2S,3S)-2-[(S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-1-methyl-ethoxy)-phosphoryloxy]-2-((S)-2-benzyloxycarbonylamino-3-methyl-butyrylamino)-propionylamino]-3-methyl-pentanoic acid benzyl ester 146900-37-0 C55H65N4O14P
    (2S,3S)-2-[(S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-1-methyl-ethoxy)-phosphoryloxy]-2-((S)-2-benzyloxycarbonylamino-3-methyl-butyrylamino)-propionylamino]-3-methyl-pentanoic acid benzyl ester
    —— N,N-diethyl-glycine-(2-phenyl-2-propyl-hexyl ester) 102456-68-8 C21H35NO2
    N,N-diethyl-glycine-(2-phenyl-2-propyl-hexyl ester)
    —— N-{6-[N'-(4-methoxysuccinyl)amido]hexa-2,4-diynyl-1-oxycarbonyl}-L-alanine 1126530-66-2 C15H18N2O7
    N-{6-[N'-(4-methoxysuccinyl)amido]hexa-2,4-diynyl-1-oxycarbonyl}-L-alanine
    —— [(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-2-[[[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-oxido-prop-2-enoxyphosphaniumyl]oxymethyl]oxolan-3-yl] benzoate 546113-69-3 C43H41N4O12P
    [(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-2-[[[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-oxido-prop-2-enoxyphosphaniumyl]oxymethyl]oxolan-3-yl] benzoate
    —— 1589546-43-9 C23H27NO4
    —— (3R,6S,12S,15S)-15-Acetylamino-12-((S)-sec-butyl)-6-isobutyl-9-methylene-5,8,11,14-tetraoxo-1-thia-4,7,10,13-tetraaza-cyclohexadecane-3-carboxylic acid methylamide 141698-08-0 C24H40N6O6S
    (3R,6S,12S,15S)-15-Acetylamino-12-((S)-sec-butyl)-6-isobutyl-9-methylene-5,8,11,14-tetraoxo-1-thia-4,7,10,13-tetraaza-cyclohexadecane-3-carboxylic acid methylamide
    —— Ac-Lys(Boc)-NH-NH2 6404-25-7 C13H26N4O4
    Ac-Lys(Boc)-NH-NH2
    —— 1419564-61-6 C14H21N5O2S
    —— Z-Lys(Z)-Glu(OBu-t)-Thr-Ala-Ala-Ala-Lys(Z)-Phe-OMe 78075-58-8 C68H92N10O18
    Z-Lys(Z)-Glu(OBu-t)-Thr-Ala-Ala-Ala-Lys(Z)-Phe-OMe
    —— 1202655-13-7 C14H29N3O5S
    —— 2-(morpholin-3-yl)-N-((R)-1-(naphthalen-1-yl)ethyl)acetamide 1398396-16-1 C18H22N2O2
    2-(morpholin-3-yl)-N-((R)-1-(naphthalen-1-yl)ethyl)acetamide
    —— di-cyclopent-2-enyl-malonic acid 4472-93-9 C13H16O4
    di-cyclopent-2-enyl-malonic acid