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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
    —— L-3-methyl-2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzenesulfonylamino]-butyric acid methyl ester 857079-23-3 C18H28BNO6S
    L-3-methyl-2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzenesulfonylamino]-butyric acid methyl ester
    —— (2S,3R)-2-((S)-2-tert-Butoxycarbonylamino-3-carbamoyl-propionylamino)-3-hydroxy-butyric acid ethyl ester 90545-04-3 C15H27N3O7
    (2S,3R)-2-((S)-2-tert-Butoxycarbonylamino-3-carbamoyl-propionylamino)-3-hydroxy-butyric acid ethyl ester
    —— (E)-2-Cinnamyl-2-<(5S)-methyl-2,3,4-tri-O-acetyl-α-L-arabinopyranosid-5-yl>-4-phenyl-5(2H)-oxazolon 103669-96-1 C30H31NO10
    (E)-2-Cinnamyl-2-<(5S)-methyl-2,3,4-tri-O-acetyl-α-L-arabinopyranosid-5-yl>-4-phenyl-5(2H)-oxazolon
    —— benzyl (2S)-2-(2-oxo-4-propan-2-ylsulfonylpyridin-1-yl)-3-phenylpropanoate 1174013-68-3 C24H25NO5S
    benzyl (2S)-2-(2-oxo-4-propan-2-ylsulfonylpyridin-1-yl)-3-phenylpropanoate
    —— (2S',4R')-2'-amino-6-bromo-2-(3-methoxybenzyl)-1',2-dimethylspiro[chroman-4,4'-imidazol]-5'(1'H)-one 1311265-32-3 C21H22BrN3O3
    (2S',4R')-2'-amino-6-bromo-2-(3-methoxybenzyl)-1',2-dimethylspiro[chroman-4,4'-imidazol]-5'(1'H)-one
    —— 1419387-39-5 C19H25BrN4O4
    —— (S)-N-(Methoxycarbonyl)-O-(p-toluenesulfonyl)serine Benzyl Ester 136978-32-0 C19H21NO7S
    (S)-N-(Methoxycarbonyl)-O-(p-toluenesulfonyl)serine Benzyl Ester
    —— (S)-2-(2-Acetylsulfanylmethyl-3-phenyl-propionylamino)-4-phenylcarbamoyl-butyric acid 126349-30-2 C23H26N2O5S
    (S)-2-(2-Acetylsulfanylmethyl-3-phenyl-propionylamino)-4-phenylcarbamoyl-butyric acid
    —— N-(4-methoxyphenethyl)-2-aminoacetamide hydrochloride 55677-65-1 C11H16N2O2*ClH
    N-(4-methoxyphenethyl)-2-aminoacetamide hydrochloride
    —— Sodium; 4-[2-benzyloxy-5-(2-benzyloxycarbonylamino-2-methoxycarbonyl-ethyl)-phenoxy]-benzoate 129150-60-3 C32H28NO8*Na
    Sodium; 4-[2-benzyloxy-5-(2-benzyloxycarbonylamino-2-methoxycarbonyl-ethyl)-phenoxy]-benzoate
    —— (S)-2-{[2-(aminocarbonyl)-3-methylbut-2-yl]aminocarbonyl}pyridine 898529-94-7 C12H17N3O2
    (S)-2-{[2-(aminocarbonyl)-3-methylbut-2-yl]aminocarbonyl}pyridine
    —— perchloric acid compound with 3,6,12,15-tetraoxa-9-thia-1(2,6)-pyridinacyclohexadecaphane-2,16-dione and phenylmethanamine (1:1:1) 73353-48-7 C7H9N*C15H19NO6S*ClHO4
    perchloric acid compound with 3,6,12,15-tetraoxa-9-thia-1(2,6)-pyridinacyclohexadecaphane-2,16-dione and phenylmethanamine (1:1:1)
    —— 3-benzyl-6-(4-<i>tert</i>-butoxy-benzyl)-piperazine-2,5-dione 10068-74-3 C22H26N2O3
    3-benzyl-6-(4-<i>tert</i>-butoxy-benzyl)-piperazine-2,5-dione
    —— Gly-Leu-Gly-Gly-Ala-Gly 16422-10-9 C17H30N6O7
    Gly-Leu-Gly-Gly-Ala-Gly
    —— 5-(2,3-Dihydroxy-1,2-dimethyl-propyliden-1)-2-thiohydantoin 13567-00-5 C8H12N2O3S
    5-(2,3-Dihydroxy-1,2-dimethyl-propyliden-1)-2-thiohydantoin
    —— trans-2-(Trideuteromethyl)-cyclohexyl-acetat 15285-95-7 C9H16O2
    trans-2-(Trideuteromethyl)-cyclohexyl-acetat
    —— 2,5-dimethyl-dihydro-pyrrolo[3,4-<i>c</i>]pyrroletetraone 15522-01-7 C8H8N2O4
    2,5-dimethyl-dihydro-pyrrolo[3,4-<i>c</i>]pyrroletetraone
    —— 6cis-Acetoxy-3-methyl-cyclohexen-(3)-dicarbonsaeure-(1ref,2cis) 20793-50-4 C11H14O6
    6cis-Acetoxy-3-methyl-cyclohexen-(3)-dicarbonsaeure-(1ref,2cis)
    —— 1-<2,2-Diaethyl-2-carboxy-acetyl>-hexahydro-pyrimidon-(2) 92058-82-7 C11H18N2O4
    1-<2,2-Diaethyl-2-carboxy-acetyl>-hexahydro-pyrimidon-(2)
    —— Phth-DL-Val-DL-α-Hydroxy-isovaleriansaeure-benzylester 103672-07-7 C25H27NO6
    Phth-DL-Val-DL-α-Hydroxy-isovaleriansaeure-benzylester
    —— (+/-)-2,2-Dimethyl-3-piperidinobuttersaeure-ethylester 3208-93-3 C13H25NO2
    (+/-)-2,2-Dimethyl-3-piperidinobuttersaeure-ethylester
    —— 191850-82-5 C28H39N3O7
    —— 946611-56-9 C11H13F6N5O4S
    —— ethyl 2-diazo-3-oxo-6-<(3-phenylprop-2-enyl)thio>hexanoate 131327-77-0 C17H20N2O3S
    ethyl 2-diazo-3-oxo-6-<(3-phenylprop-2-enyl)thio>hexanoate
    —— Dichloracetoxypivalinaldehyd 32783-80-5 C7H10Cl2O3
    Dichloracetoxypivalinaldehyd
    —— N-(2-Cyano-ethyl)-N-octadecyl-acetamide 4870-06-8 C23H44N2O
    N-(2-Cyano-ethyl)-N-octadecyl-acetamide
    —— (S)-2-Amino-4-[2-(2-chloro-acetylamino)-ethoxy]-butyric acid 58290-54-3 C8H15ClN2O4
    (S)-2-Amino-4-[2-(2-chloro-acetylamino)-ethoxy]-butyric acid
    —— dimethyl (E)-5-(((benzyloxy)carbonyl)((E)-buta-1,3-dien-1-yl)amino)hex-2-enedioate 1027337-91-2 C20H23NO6
    dimethyl (E)-5-(((benzyloxy)carbonyl)((E)-buta-1,3-dien-1-yl)amino)hex-2-enedioate
    —— tert-butyl leucinate hydrotosylate 80682-32-2 C7H8O3S*C10H21NO2
    tert-butyl leucinate hydrotosylate
    —— Fmoc-Val-Pro-Val-Val-OH 1403230-77-2 C35H46N4O7
    Fmoc-Val-Pro-Val-Val-OH
    —— 4-[5-(3,5-dichloro-4-bromophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methyl-N-((R)-2-ethyl-3-oxoisoxazolidin-4-yl)benzamide 1309958-02-8 C23H19BrCl2F3N3O4
    4-[5-(3,5-dichloro-4-bromophenyl)-5-trifluoromethyl-4,5-dihydroisoxazol-3-yl]-2-methyl-N-((R)-2-ethyl-3-oxoisoxazolidin-4-yl)benzamide
    —— methyl 6-ethyl-2-methyl-1-oxapen-2-em-3-carboxylate 84701-13-3 C10H13NO4
    methyl 6-ethyl-2-methyl-1-oxapen-2-em-3-carboxylate
    —— 6-(2-(L-histidyloxy)ethyl)-6H-indeno[1,2-c]isoquinoline-5,11-dione hydrochloride 1259519-82-8 C24H20N4O4*ClH
    6-(2-(L-histidyloxy)ethyl)-6H-indeno[1,2-c]isoquinoline-5,11-dione hydrochloride
    —— dimethyl (4-acetoxy-3-methyl-2(E)-butenyl)propanedioate 108200-56-2 C12H18O6
    dimethyl (4-acetoxy-3-methyl-2(E)-butenyl)propanedioate
    —— (1R,3S)-3-isopropyl-3-[(4-phenyl-3,6-dihydropyridin-1(2H)-yl)carbonyl]cyclopentanamine hydrochloride 872592-51-3 C20H28N2O*ClH
    (1R,3S)-3-isopropyl-3-[(4-phenyl-3,6-dihydropyridin-1(2H)-yl)carbonyl]cyclopentanamine hydrochloride
    —— DL-2-Amino-4-hydroxy-5-o-tolyloxy-valeriansaeure 96118-05-7 C12H17NO4
    DL-2-Amino-4-hydroxy-5-o-tolyloxy-valeriansaeure
    —— N-(p-Chlor-benzoyl)-Ala-Phe-(N-hydroxy-succinimidester) 17896-64-9 C23H22ClN3O6
    N-(p-Chlor-benzoyl)-Ala-Phe-(N-hydroxy-succinimidester)
    —— O<sup>2</sup>,O<sup>4</sup>-Bis-<tetra-O-acetyl-β-D-glucopyranosyl>-thymin 13276-40-9 C33H42N2O20
    O<sup>2</sup>,O<sup>4</sup>-Bis-<tetra-O-acetyl-β-D-glucopyranosyl>-thymin
    —— (R,S)-4-(4-chloro-benzenesulfonylamino-ethoxycarbonyl-methyl)-1-methyl-4-S-nitrosomercapto-piperidinium chloride 1035695-74-9 C16H22ClN3O5S2*ClH
    (R,S)-4-(4-chloro-benzenesulfonylamino-ethoxycarbonyl-methyl)-1-methyl-4-S-nitrosomercapto-piperidinium chloride
    —— 4-({7-[6-(2-hydroxypropan-2-yl)pyridin-3-yl]-3-methyl-4-oxo-3H,4H-pyrido[4,3-d]pyrimidin-5-yl}amino)butanoic acid 1263073-18-2 C20H23N5O4
    4-({7-[6-(2-hydroxypropan-2-yl)pyridin-3-yl]-3-methyl-4-oxo-3H,4H-pyrido[4,3-d]pyrimidin-5-yl}amino)butanoic acid
    —— Boc-Ser(O<sup>t</sup>Bu)-SH 1384344-96-0 C12H23NO4S
    Boc-Ser(O<sup>t</sup>Bu)-SH
    —— N-formyl N-methyl (N,N-dimethylaminomethylidene-3'-cyclopentadienyl)-2-propylamine 129435-55-8 C13H20N2O
    N-formyl N-methyl (N,N-dimethylaminomethylidene-3'-cyclopentadienyl)-2-propylamine
    —— 3-Methyl-2-[2-methyl-3-(2-oxo-2-phenyl-ethylsulfanyl)-2-phenylacetylamino-propionylamino]-but-2-enoic acid methyl ester 52616-61-2 C26H30N2O5S
    3-Methyl-2-[2-methyl-3-(2-oxo-2-phenyl-ethylsulfanyl)-2-phenylacetylamino-propionylamino]-but-2-enoic acid methyl ester
    —— ((3aR,5S,6S,6aR)-6-((S)-2-((tert-butoxycarbonyl)amino)-2-phenylacetamido)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl benzoate 1361250-05-6 C28H34N2O8
    ((3aR,5S,6S,6aR)-6-((S)-2-((tert-butoxycarbonyl)amino)-2-phenylacetamido)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl benzoate
    —— {(S)-2-[2,2-Dimethyl-prop-(E)-ylideneamino]-propionylamino}-acetic acid methyl ester 115572-65-1 C11H20N2O3
    {(S)-2-[2,2-Dimethyl-prop-(E)-ylideneamino]-propionylamino}-acetic acid methyl ester
    —— 2,2-Bis-ethylsulfanyl-3-methyl-butyric acid methyl ester 59054-70-5 C10H20O2S2
    2,2-Bis-ethylsulfanyl-3-methyl-butyric acid methyl ester
    —— N-(2-bromoallyl)acetamide 500882-05-3 C5H8BrNO
    N-(2-bromoallyl)acetamide
    —— 2-(1-(but-2-yn-1-yloxy)-4-oxocyclohexa-2,5-dien-1-yl)ethyl acetate 1448451-00-0 C14H16O4
    2-(1-(but-2-yn-1-yloxy)-4-oxocyclohexa-2,5-dien-1-yl)ethyl acetate
    —— methyl (4R,5S)-6-(benzyloxy)-4-hydroxy-5-((2-methylpropan-2-yl)sulfinylamino)hexanoate 1131711-59-5 C18H29NO5S
    methyl (4R,5S)-6-(benzyloxy)-4-hydroxy-5-((2-methylpropan-2-yl)sulfinylamino)hexanoate
    —— 5-amino-4-aminocarbonyl-1-(2,2-dimethyl-1,3-dioxan-5-yl)methoxyimidazole 131372-62-8 C11H18N4O4
    5-amino-4-aminocarbonyl-1-(2,2-dimethyl-1,3-dioxan-5-yl)methoxyimidazole