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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
    —— ethyl 4-chloro-3-[chloro(difluoro)methyl]-4,4-difluoro-2-trimethylgermylbut-2-enoate 80064-09-1 C10H14Cl2F4GeO2
    ethyl 4-chloro-3-[chloro(difluoro)methyl]-4,4-difluoro-2-trimethylgermylbut-2-enoate
    —— (1S)-methyl 1,2,3,4,9,10-hexahydro-6,10-dioxo-6H-pyridazino<1,2-a><1,2>diazepine-1-carboxylate 106860-18-8 C11H14N2O4
    (1S)-methyl 1,2,3,4,9,10-hexahydro-6,10-dioxo-6H-pyridazino<1,2-a><1,2>diazepine-1-carboxylate
    —— Boc-Ala-Ile-Val-Ser(Bzl)-Pro-Phe-Gly-N2H3 98409-10-0 C45H67N9O10
    Boc-Ala-Ile-Val-Ser(Bzl)-Pro-Phe-Gly-N2H3
    —— 726185-26-8 C22H31BrO6
    —— [1-(5-hydroxymethyl-isoxazol-3-ylcarbamoyl)-butyl]-carbamic acid tert-butyl ester 794565-35-8 C14H23N3O5
    [1-(5-hydroxymethyl-isoxazol-3-ylcarbamoyl)-butyl]-carbamic acid tert-butyl ester
    —— N-[4-(2S,6S-dimethyl-4-morpholinyl)phenyl]alanine, ethyl ester 471937-82-3 C17H26N2O3
    N-[4-(2S,6S-dimethyl-4-morpholinyl)phenyl]alanine, ethyl ester
    —— (R)-2-[((R)-1-Methoxycarbonyl-2-methyl-propylsulfanyl)-methyl-phosphinoylsulfanyl]-3-methyl-butyric acid methyl ester 105263-23-8 C13H25O5PS2
    (R)-2-[((R)-1-Methoxycarbonyl-2-methyl-propylsulfanyl)-methyl-phosphinoylsulfanyl]-3-methyl-butyric acid methyl ester
    —— diethyl malonate (14C-carboxyl) 24696-00-2 C7H12O4
    diethyl malonate (14C-carboxyl)
    —— (S)-N-methyl-3-(4-nitro-phenyl)-2-(toluene-4-sulfonylamino)-propionamide 746674-85-1 C17H19N3O5S
    (S)-N-methyl-3-(4-nitro-phenyl)-2-(toluene-4-sulfonylamino)-propionamide
    —— 4-(Aminomethyl)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid 2445791-90-0 C7H11NO3
    4-(Aminomethyl)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid
    —— (S)-tert-butyl 2-((2S,3R,Z)-2-(tert-butoxycarbonylamino)-4-((tert-butyldiphenylsilyloxy)methyl)-3-methylhex-4-enamido)-4-methylpentanoate 1196867-41-0 C39H60N2O6Si
    (S)-tert-butyl 2-((2S,3R,Z)-2-(tert-butoxycarbonylamino)-4-((tert-butyldiphenylsilyloxy)methyl)-3-methylhex-4-enamido)-4-methylpentanoate
    —— Boc-Tyr(Bzl)-Gly-Glyt-Phe-Leu-OBzl 88621-32-3 C47H57N5O8S
    Boc-Tyr(Bzl)-Gly-Glyt-Phe-Leu-OBzl
    —— (1R)-2t-methyl-5t-(1-semicarbazono-ethyl)-cyclopentane-carboxylic acid-(1r) 75330-74-4 C10H17N3O3
    (1R)-2t-methyl-5t-(1-semicarbazono-ethyl)-cyclopentane-carboxylic acid-(1r)
    —— N-(n-butyloxycarbonyl)-L-valyl-L-pipecolic acid methyl ester 133285-48-0 C17H30N2O5
    N-(n-butyloxycarbonyl)-L-valyl-L-pipecolic acid methyl ester
    —— methyl (S)-3-(4-hydroxy-3-iodophenyl)-2-(picolinamido)propanoate 1381861-18-2 C16H15IN2O4
    methyl (S)-3-(4-hydroxy-3-iodophenyl)-2-(picolinamido)propanoate
    —— (-)-(2S,3R)-cis-3-(Acetoxymethyl)-2-(hydroxymethyl)bicyclo<2.2.1>hept-5-ene 131320-83-7 C11H16O3
    (-)-(2S,3R)-cis-3-(Acetoxymethyl)-2-(hydroxymethyl)bicyclo<2.2.1>hept-5-ene
    —— 1005496-49-0 C15H22N5O4
    —— 1427274-05-2 C22H17Cl2F3N2O2S2
    —— (1R,4S)-1,4-dihydro-5-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-1,4-methano-9,10-anthraquinone 132850-03-4 C29H28O12
    (1R,4S)-1,4-dihydro-5-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-1,4-methano-9,10-anthraquinone
    —— potassium;[acetyl(methyl)amino]-nitroazanide 135516-79-9 C3H6N3O3*K
    potassium;[acetyl(methyl)amino]-nitroazanide
    —— Boc-Phe-D-Trp-Lys<Z(pCl)>-Thr-Phe-OMe 78841-33-5 C53H64ClN7O11
    Boc-Phe-D-Trp-Lys<Z(pCl)>-Thr-Phe-OMe
    —— (Z)-4-acetoxy-3-methyl-2-((1R)-3-methyl-7-oxo-(1rH,5cH)-4-thia-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-2-enoic acid methyl ester 59175-81-4 C13H16N2O5S
    (Z)-4-acetoxy-3-methyl-2-((1R)-3-methyl-7-oxo-(1rH,5cH)-4-thia-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-2-enoic acid methyl ester
    —— N-<2-O-<2-acetamido-1-S-acetyl-2,3-dideoxy-1-thio-β-D-glucopyranose-3-yl>-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester 86704-48-5 C22H36N4O11S
    N-<2-O-<2-acetamido-1-S-acetyl-2,3-dideoxy-1-thio-β-D-glucopyranose-3-yl>-D-lactoyl>-L-alanyl-D-isoglutamine methyl ester
    —— (2R,2'R)-dimethyl 1,1'-((2R,2'R)-2,2'-((2-iodo-1,3-phenylene)bis(oxy))bis(propanoyl))bis(pyrrolidine-2-carboxylate) 1611494-89-3 C24H31IN2O8
    (2R,2'R)-dimethyl 1,1'-((2R,2'R)-2,2'-((2-iodo-1,3-phenylene)bis(oxy))bis(propanoyl))bis(pyrrolidine-2-carboxylate)
    —— (2S)-2-[(5-chloro-2-hydroxyphenyl)methylideneamino]-3-phenylpropanoic acid 42568-11-6 C16H14ClNO3
    (2S)-2-[(5-chloro-2-hydroxyphenyl)methylideneamino]-3-phenylpropanoic acid
    —— 1245624-72-9 C21H21N3O3
    —— (Z)-2-(5-anilino-4-oxothiazolidin-2-ylidene)-N-(2-phenylethyl)ethanamide 1258848-31-5 C19H19N3O2S
    (Z)-2-(5-anilino-4-oxothiazolidin-2-ylidene)-N-(2-phenylethyl)ethanamide
    —— 7-chlorospiro[benzo[b]furo[3,4-e][1,4]diazepine-10,2'-indene]-1,1',3'(3H,4H,9H)-trione 1332622-23-7 C19H11ClN2O4
    7-chlorospiro[benzo[b]furo[3,4-e][1,4]diazepine-10,2'-indene]-1,1',3'(3H,4H,9H)-trione
    —— XA4Djy3vbe 2378837-81-9 C140H219N29O54S2
    XA4Djy3vbe
    —— 8-Oxo-1,3-diazaobicyclo<4.2.0>oct-2-en-2-carbonsaeure-tert-butylester 109533-09-7 C11H16N2O3
    8-Oxo-1,3-diazaobicyclo<4.2.0>oct-2-en-2-carbonsaeure-tert-butylester
    —— (S)-2-[3-[(S)-1-(benzyloxycarbonyl)-3-[1-(2-cyanoethyl)-1H-tetrazol-5-yl]propyl]ureido]pentanedioic acid dibenzyl ester 681857-23-8 C35H37N7O7
    (S)-2-[3-[(S)-1-(benzyloxycarbonyl)-3-[1-(2-cyanoethyl)-1H-tetrazol-5-yl]propyl]ureido]pentanedioic acid dibenzyl ester
    —— methyl (S)-5-(4-hydroxyphenyl)-5-oxo-2-(2,2,2-trifluoroacetamido)pentanoate 1293993-93-7 C14H14F3NO5
    methyl (S)-5-(4-hydroxyphenyl)-5-oxo-2-(2,2,2-trifluoroacetamido)pentanoate
    —— 2-acetylamino-3-(3-allyloxy-5-fluoro-phenyl)-propionic acid methyl ester 943925-73-3 C15H18FNO4
    2-acetylamino-3-(3-allyloxy-5-fluoro-phenyl)-propionic acid methyl ester
    —— 4-nitro-2-naphthylbenzoyl-leucine methyl ester 180977-42-8 C24H24N2O5
    4-nitro-2-naphthylbenzoyl-leucine methyl ester
    —— ethyl 2-(3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxybenzamido)-3-methylvalerate 1229018-50-1 C26H37N3O5
    ethyl 2-(3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxybenzamido)-3-methylvalerate
    —— isopropyl (4-amino-2-(naphthalen-1-yl)benzoyl)-L-methioninate 1613316-14-5 C25H28N2O3S
    isopropyl (4-amino-2-(naphthalen-1-yl)benzoyl)-L-methioninate
    —— methyl N-but-3-ynyl-N-[2-(cyclohexen-1-yl)ethynyl]carbamate 852105-22-7 C14H17NO2
    methyl N-but-3-ynyl-N-[2-(cyclohexen-1-yl)ethynyl]carbamate
    —— 1613316-08-7 C25H26N2O5S
    —— 1-amino-cyclopropanecarboxylic acid [5-(4-fluoro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-amide hydrochloride 1242458-08-7 C17H16F4N4O*ClH
    1-amino-cyclopropanecarboxylic acid [5-(4-fluoro-2-trifluoromethyl-phenylamino)-pyridin-2-ylmethyl]-amide hydrochloride
    —— 3-methylcarbamoylisoxazol-5-ylmethyl (2-{1-[5-(4-fluorophenyl)pyrazin-2-yl]piperidin-4-yl}ethyl)carbamate 1227245-33-1 C24H27FN6O4
    3-methylcarbamoylisoxazol-5-ylmethyl (2-{1-[5-(4-fluorophenyl)pyrazin-2-yl]piperidin-4-yl}ethyl)carbamate
    —— (3S,4R,5S)-allyl 4-[(S)-2-amino-3-(tritylthio)propanamido]-3-(tert-butyldimethylsilyloxy)-5-methylheptanoate 1027785-12-1 C39H54N2O4SSi
    (3S,4R,5S)-allyl 4-[(S)-2-amino-3-(tritylthio)propanamido]-3-(tert-butyldimethylsilyloxy)-5-methylheptanoate
    —— [(2R,4S)-4-Azido-2-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)-pyrrolidin-1-yl]-acetic acid ethyl ester 418794-06-6 C14H20N6O4
    [(2R,4S)-4-Azido-2-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)-pyrrolidin-1-yl]-acetic acid ethyl ester
    —— Bis(2-acetoxy-3-hexadecyloxypropyl) disulfide 171073-34-0 C42H82O6S2
    Bis(2-acetoxy-3-hexadecyloxypropyl) disulfide
    —— (S)-1-(3-((2-(tert-butoxycarbonylamino)propionylamino)methyl)phenyl)-1H-imidazole-5-carboxylic acid hydrazide 895524-72-8 C19H26N6O4
    (S)-1-(3-((2-(tert-butoxycarbonylamino)propionylamino)methyl)phenyl)-1H-imidazole-5-carboxylic acid hydrazide
    —— ((S)-2-Methyl-1-{(R)-1-methyl-2-oxo-2-[(S)-2-(pyrrolidine-1-carbonyl)-pyrrolidin-1-yl]-ethylcarbamoyl}-propyl)-carbamic acid tert-butyl ester 94989-12-5 C22H38N4O5
    ((S)-2-Methyl-1-{(R)-1-methyl-2-oxo-2-[(S)-2-(pyrrolidine-1-carbonyl)-pyrrolidin-1-yl]-ethylcarbamoyl}-propyl)-carbamic acid tert-butyl ester
    —— 4-Methyl-benzoic acid (2R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl ester 132674-34-1 C20H24O9
    4-Methyl-benzoic acid (2R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yl ester
    —— (S)-3-Amino-3,4-dihydro-1H-benzo[b]azepine-2,5-dione; hydrochloride 128776-38-5 C10H10N2O2*ClH
    (S)-3-Amino-3,4-dihydro-1H-benzo[b]azepine-2,5-dione; hydrochloride
    —— 4-(asparaginylphenylalanyl-4-iodophenylalanyl-D-tryptophyl-N-ε-t-butoxycarbonyl-lysyl-O-t-butylthreonylphenylalanylamino)butanoic acid 108827-07-2 C65H86IN11O13
    4-(asparaginylphenylalanyl-4-iodophenylalanyl-D-tryptophyl-N-ε-t-butoxycarbonyl-lysyl-O-t-butylthreonylphenylalanylamino)butanoic acid
    —— cyclo<-Asn-Phe-Phe-D-Trp(Br)-Lys(Boc)-Thr(t-Bu)-Phe-Gaba-> 108827-12-9 C65H84BrN11O12
    cyclo<-Asn-Phe-Phe-D-Trp(Br)-Lys(Boc)-Thr(t-Bu)-Phe-Gaba->
    —— 2,2,2-trichloroethyl-6β-formyl-6α-(4-methoxyphenyl)penicillanate S,S-dioxide 109707-05-3 C18H18Cl3NO7S
    2,2,2-trichloroethyl-6β-formyl-6α-(4-methoxyphenyl)penicillanate S,S-dioxide