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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
    —— methyl (2S)-2-[(3S)-3-methyl-4-(4-nitrophenyl)sulfonyl-2-oxopiperazin-1-yl]-3-phenylpropanoate 218785-70-7 C21H23N3O7S
    —— (2R,3S)-2-[4-(5-Fluoro-2-methyl-benzyloxy)-benzenesulfonylamino]-3-(2-hydroxy-ethylamino)-butyric acid tert-butyl ester 683205-76-7 C24H33FN2O6S
    —— Ethyl 4-(3-piperidinylcarbonyl)-1-piperazinecarboxylate 1018662-80-0 C13H23N3O3
    —— 2-[(R)-1-((2S,3R)-3-tert-Butoxy-2-tert-butoxycarbonylamino-butyrylamino)-2-phenyl-ethyl]-thiazole-4-carboxylic acid methyl ester 105224-67-7 C26H37N3O6S
    —— [(2R)-tert-butoxy-(1S)-((5S)-isopropyl-2,7-dioxo-1,6-diaza-cyclododeca-(3E,9E)-dien-(8S)-ylcarbamoyl)-propyl]-carbamic acid tert-butyl ester 1234578-65-4 C26H44N4O6
    —— 117710-29-9 C2HF3O2*C49H71N5O14
    —— (1S,2S,4R)-1-((E)-3-Acetoxy-but-1-enyl)-3-[1-methoxycarbonyl-meth-(Z)-ylidene]-7-oxa-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester 97602-82-9 C17H20O7
    —— 5-hydroxy-4(S)-n-butyl-2(R)-[2-(4-(4-fluorophenyl)phenyl)ethyl]pentanoic acid 1-[(S)-tert-butylglycine methylamide] amide 189218-10-8 C30H43FN2O3
    —— O3,O4,O6-tribenzoyl-D-arabino-2-deoxy-hexose 113544-63-1 C27H24O8
    —— (2R)-2-amino-3-(cyclohexylmethylsulfanyl)-N-[(4-nitrophenyl)methyl]propanamide 573990-54-2 C17H25N3O3S
    —— ethyl 2-acetamido-2-methoxybutanoate 59223-87-9 C9H17NO4
    —— 13-acetylbaccatin-1,14-carbonate 204580-32-5 C34H38O14
    —— (R)-tert-Butoxycarbonylamino-{3-[5-((2R,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydro-pyrazin-2-yl)-3-methoxy-2-methyl-phenoxy]-phenyl}-acetic acid methyl ester 130697-97-1 C31H41N3O8
    —— tert-butyl N-[(5S)-5-[[(2S)-4-[4-[4-[[amino-[(3,5-diamino-6-chloropyrazine-2-carbonyl)amino]methylidene]amino]butyl]phenyl]-2-(dimethylamino)butanoyl]amino]-6-(dimethylamino)-6-oxohexyl]-N-[N'-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]carbamate 1417189-35-5 C41H66ClN13O7
    —— tert-butyl 2-((2-bromo-4,6-difluorophenyl)carbamoyl)pyrrolidine-1-carboxylate 1240382-35-7 C16H19BrF2N2O3
    —— (14RS)-14-carbethoxy-15-thiabicyclo<10.7.0>nonadec-1(12)-ene 75700-56-0 C21H36O2S
    —— (<i>S</i>)-2-ethyl-4,5-dihydro-oxazole-4-carboxylic acid methyl ester 60623-36-1 C7H11NO3
    —— ethyl 3-ethoxy-O-ethyl-N-(1H-indol-2-ylmethylene)serinate 711085-34-6 C18H24N2O4
    —— (4R,5R)-1-Acetoxy-4-isopropenyl-5-methyl-5-vinylcyclohex-1-ene 149404-74-0 C14H20O2
    —— 2-[1-[(2R)-2-(2-hydroxyphenyl)-2-(oxan-4-yloxy)ethyl]-5-methyl-6-(1,3-oxazol-2-yl)-2,4-dioxo-1H,2H,3H,4H-thieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid 1434641-26-5 C27H29N3O8S
    —— N-(t-butoxycarbonyl)-3-(3-piperidyl)-L-alanine methyl ester, acetate salt 195204-13-8 C2H4O2*C14H26N2O4
    —— Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(6-acetoxy-4-oxo-5,6-dihydro-4H-1,3,5-triaza-azulen-1-yl)-tetrahydro-furan-3-yl ester 216852-87-8 C20H23N3O10
    —— N-hexanoyl-(L)-pyroglutamic acid 105424-99-5 C11H17NO4
    —— 7-(3,4-difluorobenzyl)-2-(5-methyl-2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)-6,7-dihydroimidazo [1,2-a]pyrazin-8(5H)-one 2097416-92-5 C22H20F2N8O
    —— 2-(3-Aminopiperidin-1-yl)acetamide dihydrochloride 1197835-39-4 C7H17Cl2N3O
    —— N-(2-(N-Ac-propionamido)ethyl)-2,2-dichlorobutanamide 1384256-44-3 C11H18Cl2N2O3
    —— dimethyl 6-methyl-1-(4-methylphenyl)-1H-isoselenochromene-3,4-dicarboxylate 141034-59-5 C21H20O4Se
    —— N-2-(N-t-butoxycarbonylpropylamino)ethyl-N-hexyl-6,11-dihydro-5-thia-11-aza-benzo[a]fluoren-6-carboxamide 226924-19-2 C32H43N3O3S
    —— (S)-3-Amino-N-benzyloxy-2-hydroxy-4-methoxy-butyramide 383191-14-8 C12H18N2O4
    —— N-<N-<<<(5-methyl-4-imidazolyl)methyl>thio>acetyl>-L-methionyl>histamine 135999-88-1 C17H26N6O2S2
    —— ethyl 4-chloro-3,3-difluorobutanoate 2138411-53-5 C6H9ClF2O2
    —— benzyl (R)-2-(((S)-tert-butylsulfinyl)amino)-4-oxo-4-phenylbutanoate 1379537-17-3 C21H25NO4S
    —— Propanamide, N-methyl-2-[(6,7,8,9-tetrahydro-5H-benzocyclohepten-5-yl)amino]- 1270715-88-2 C15H22N2O
    —— <i>N</i><sup>α</sup>-benzyloxycarbonyl-histidyl->-threonyl->-glycine <i>N</i>'-<i>tert</i>-butoxycarbonyl-hydrazide 49705-89-7 C25H35N7O8
    —— 2-(Hexylcarbonylmethylthiomethyl)cyclohexanon 56579-80-7 C15H26O3S
    —— Gln-D(4)-p-Bromphenyl-thiohydantoin 61357-93-5 C12H12BrN3O2S
    —— (2S,3S)-1-Methylthiocarbamoyl-3-phenyl-pyrrolidine-2-carboxylic acid 51212-41-0 C13H16N2O2S
    —— 2-amino-3-(5-ethyl-3-methyl-benzofuran-2-yl)-propionic acid 58455-79-1 C14H17NO3
    —— 6-(Methacryloylamino)-caproylphenylalanin-4'-nitroanilid 61435-73-2 C25H30N4O5
    —— N-(m-Chloroanilinoacetyl)-3.5-dibromobenzocain 59107-56-1 C17H15Br2ClN2O3
    —— (5-benzyl-3,6-dioxo-piperazin-2-yl)-acetic acid <i>tert</i>-butyl ester 54855-13-9 C17H22N2O4
    —— dibenzyl 2-[(2R)-1-[(5S)-3-methyl-5-[(2-methylpropan-2-yl)oxycarbonyl]-2-oxoimidazolidin-1-yl]-1-oxopropan-2-yl]propanedioate 170704-11-7 C29H34N2O8
    —— N-[2(S)-amino-3(S)-methylpentyl]-N-methyl-isoleucyl-homoserine lactone 160186-97-0 C17H33N3O3
    —— (2-mercaptoethoxy)acetic acid 136279-99-7 C4H8O3S
    —— (L5)-Boc-Ala-Ala-Ala-ε-Z-Lys-Phe-ONB 42816-24-0 C44H57N7O12
    —— cyclopentyl (2S)-2-amino-3-methylbutanoate hydrochloride 1018674-17-3 C10H19NO2*ClH
    —— Z-ΔAla-L-Val-OMe 126749-82-4 C17H22N2O5
    —— 6-chloro-N-[(1S)-2,2-dimethyl-1-({(1S,4S)-5-[(5-methyl-1H-indol-2-yl)carbonyl]-2,5-diazabicyclo[2.2.1]hept-2-yl}carbonyl)propyl]-1H-indole-2-carboxamide 1206620-19-0 C30H32ClN5O3
    —— N'-(1-(4-nitrophenyl)ethylidene)-2-(3-methyl-6-oxo-5,6-dihydropyridazin-1(4H)-yl)acetohydrazide 1337864-59-1 C15H17N5O4
    —— 58436-50-3 C5H12ClNOSeSn