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Searching natural products for "acetic acid" AND biofluid_source:urine returned 91557 results.
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Displaying natural products 451 - 475 of 91557 in total
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Chemical Formula: C18H26O4
Average Mass: 306.4020 Da
Monoisotopic Mass: 306.18311 Da
Matched name: … [(3ar,5as,6r,9ar,9br)-6,9a,9b-trimethyl-3,7-dioxo-octahydrocyclopenta[a]naphthalen-6-yl]acetic acid
Matched iupac: … acid ... 2-[(3aR,5aS,6R,9aR,9bR)-6,9a,9b-trimethyl-3,7-dioxo-dodecahydro-1H-cyclopenta[a]naphthalen-6-yl]acetic
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Chemical Formula: C12H18N2O7
Average Mass: 302.2830 Da
Monoisotopic Mass: 302.11140 Da
Matched name: … acid ... {[(3e)-3-[(carboxymethyl)imino]-5-hydroxy-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl]amino}acetic
Matched iupac: … acid ... 2-{[(3E)-3-[(carboxymethyl)imino]-5-hydroxy-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl]amino}acetic
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Chemical Formula: C21H22O7
Average Mass: 386.4000 Da
Monoisotopic Mass: 386.13655 Da
Matched name: … acid ... 4,9-dihydroxy-2,16-dioxo-14-propyl-13-oxatetracyclo[7.5.3.0¹,¹⁰.0³,⁸]heptadeca-3,5,7,10-tetraen-12-yl}acetic
Matched iupac: … acid ... dihydroxy-2,16-dioxo-14-propyl-13-oxatetracyclo[7.5.3.0^{1,10}.0^{3,8}]heptadeca-3,5,7,10-tetraen-12-yl}acetic
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Chemical Formula: C6H10O4
Average Mass: 146.1412 Da
Monoisotopic Mass: 146.05791 Da
Matched synonyms: … (S)-2-Acetyl-2-hydroxybutyric acid ... 2-Aceto-2-hydroxybutyric acid ... α-Aceto-α-hydroxybutyric acid
Matched name: … (S)-2-Aceto-2-hydroxybutanoic acid
Matched iupac: … (2S)-2-ethyl-2-hydroxy-3-oxobutanoic acid
Matched description: … an acetyl and a hydroxy group (the S enantiomer) (S)-2-Aceto-2-hydroxybutanoic acid is a very hydrophobic ... molecule, practically insoluble (in water), and relatively neutral (S)-2-Aceto-2-hydroxybutanoic acid ... (S)-2-Aceto-2-hydroxybutanoic acid, also known as (S)-2-hydroxy-2-ethyl-3-oxobutanoate or (S)-2-acetyl
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Chemical Formula: C11H18N2O5
Average Mass: 258.2740 Da
Monoisotopic Mass: 258.12157 Da
Matched name: … {[(5s)-5-hydroxy-5-(hydroxymethyl)-2-methoxy-3-(methylimino)cyclohex-1-en-1-yl]amino}acetic acid
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Chemical Formula: C19H28O2
Average Mass: 288.4310 Da
Monoisotopic Mass: 288.20893 Da
Matched name: … [(2z,4ar,4br,8ar)-4b,8,8-trimethyl-4,4a,5,6,7,8a,9,10-octahydro-3h-phenanthren-2-ylidene]acetic acid
Matched iupac: … acid ... 2-[(2Z,4aR,4bR,8aR)-4b,8,8-trimethyl-2,3,4,4a,4b,5,6,7,8,8a,9,10-dodecahydrophenanthren-2-ylidene]acetic
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Chemical Formula: C16H24O3
Average Mass: 264.3650 Da
Monoisotopic Mass: 264.17254 Da
Matched name: … [(1s,2r,4ar,8ar)-1,2,4a,5-tetramethyl-7-oxo-3,4,8,8a-tetrahydro-2h-naphthalen-1-yl]acetic acid
Matched iupac: … 2-[(1S,2R,4aR,8aR)-1,2,4a,5-tetramethyl-7-oxo-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl]acetic acid
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Chemical Formula: C20H23NO7S
Average Mass: 421.4600 Da
Monoisotopic Mass: 421.11952 Da
Matched synonyms: … acid ... 2-[({5,16-dimethoxy-10-azatetracyclo[8.7.0.0,.0,]heptadeca-2,4,6,12,14-pentaen-4-yl}oxy)sulphonyl]acetic
Matched name: … ({7,11-dimethoxy-2h,4h,5h,10h,11h-indolo[7a,1-a]isoquinolin-8-yl}oxysulfonyl)acetic acid
Matched iupac: … acid ... [({5,16-dimethoxy-10-azatetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadeca-2,4,6,12,14-pentaen-4-yl}oxy)sulfonyl]acetic
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Chemical Formula: C17H23NO3
Average Mass: 289.3750 Da
Monoisotopic Mass: 289.16779 Da
Matched name: … {6,9,9-trimethyl-2-oxo-4h,4ah,7h,8h,8ah,9ah-cyclohexa[f]indol-1-yl}acetic acid
Matched iupac: … 2-{6,9,9-trimethyl-2-oxo-1H,2H,4H,4aH,7H,8H,8aH,9H,9aH-cyclohexa[f]indol-1-yl}acetic acid
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Chemical Formula: C12H20N2O5
Average Mass: 272.3010 Da
Monoisotopic Mass: 272.13722 Da
Matched name: … {[(3e,5s)-3-(ethylimino)-5-hydroxy-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl]amino}acetic acid
Matched iupac: … 2-{[(3E,5S)-3-(ethylimino)-5-hydroxy-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl]amino}acetic acid
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Chemical Formula: C26H42O4
Average Mass: 418.6180 Da
Monoisotopic Mass: 418.30831 Da
Matched name: … [(3s,4s,6r)-4,6-dimethyl-6-[(2r)-2-methyl-11-phenylundecyl]-1,2-dioxan-3-yl]acetic acid
Matched iupac: … 2-[(3S,4S,6R)-4,6-dimethyl-6-[(2R)-2-methyl-11-phenylundecyl]-1,2-dioxan-3-yl]acetic acid
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Chemical Formula: C11H14O6
Average Mass: 242.2270 Da
Monoisotopic Mass: 242.07904 Da
Matched name: … (acetyloxy)[(3s,4r)-3-hydroxy-1h,3h,4h,5h,6h-cyclopenta[c]furan-4-yl]acetic acid
Matched iupac: … 2-(acetyloxy)-2-[(3S,4R)-3-hydroxy-1H,3H,4H,5H,6H-cyclopenta[c]furan-4-yl]acetic acid
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Chemical Formula: C15H14O10
Average Mass: 354.2670 Da
Monoisotopic Mass: 354.05870 Da
Matched name: … (3-{[3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-4-hydroxy-5-oxooxolan-2-yl)(hydroxy)acetic acid
Matched iupac: … 2-(3-{[3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-4-hydroxy-5-oxooxolan-2-yl)-2-hydroxyacetic acid
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Chemical Formula: C11H15N3O8
Average Mass: 317.2540 Da
Monoisotopic Mass: 317.08591 Da
Matched name: … amino({3,4-dihydroxy-5-[4-hydroxy-5-(hydroxymethyl)-2-oxopyrimidin-1-yl]oxolan-2-yl})acetic acid
Matched iupac: … acid ... -amino-2-{3,4-dihydroxy-5-[5-(hydroxymethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl]oxolan-2-yl}acetic
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Chemical Formula: C25H40O4
Average Mass: 404.5910 Da
Monoisotopic Mass: 404.29266 Da
Matched name: … [(3r,5r)-5-[(2r,6s)-2,6-dimethyl-10-phenyldecyl]-3,5-dimethyl-1,2-dioxolan-3-yl]acetic acid
Matched iupac: … 2-[(3R,5R)-5-[(2R,6S)-2,6-dimethyl-10-phenyldecyl]-3,5-dimethyl-1,2-dioxolan-3-yl]acetic acid
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Chemical Formula: C21H20N2O6
Average Mass: 396.3990 Da
Monoisotopic Mass: 396.13214 Da
Matched name: … (2-hydroxy-3h-indol-3-yl)acetic acid; methyl 2-(2-hydroxy-3h-indol-3-yl)acetate …
Matched iupac: … 2-(2-hydroxy-3H-indol-3-yl)acetic acid; methyl 2-(2-hydroxy-3H-indol-3-yl)acetate …
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Chemical Formula: C12H20N2O6
Average Mass: 288.3000 Da
Monoisotopic Mass: 288.13214 Da
Matched name: … ({5-hydroxy-3-[(2-hydroxyethyl)imino]-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl}amino)acetic acid
Matched iupac: … 2-({5-hydroxy-3-[(2-hydroxyethyl)imino]-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl}amino)acetic acid
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Chemical Formula: C16H26O4
Average Mass: 282.3800 Da
Monoisotopic Mass: 282.18311 Da
Matched name: … acid ... 1r,2r,4s,4ar,8ar)-4-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]acetic
Matched iupac: … acid ... 4S,4aR,8aR)-4-hydroxy-5-(hydroxymethyl)-1,2,4a-trimethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl]acetic
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Chemical Formula: C16H14O6
Average Mass: 302.2820 Da
Monoisotopic Mass: 302.07904 Da
Matched name: … {9-hydroxy-1-methyl-5,10-dioxo-1h,3h,4h-naphtho[2,3-c]pyran-3-yl}acetic acid
Matched iupac: … 2-{9-hydroxy-1-methyl-5,10-dioxo-1H,3H,4H,5H,10H-naphtho[2,3-c]pyran-3-yl}acetic acid
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Chemical Formula: C12H18N2O7
Average Mass: 302.2830 Da
Monoisotopic Mass: 302.11140 Da
Matched name: … acid ... {[(5s)-3-[(carboxymethyl)imino]-5-hydroxy-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl]amino}acetic
Matched iupac: … acid ... 2-{[(5S)-3-[(carboxymethyl)imino]-5-hydroxy-5-(hydroxymethyl)-2-methoxycyclohex-1-en-1-yl]amino}acetic
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Chemical Formula: C23H14O9
Average Mass: 434.3560 Da
Monoisotopic Mass: 434.06378 Da
Matched name: … [3-hydroxy-4-(6-methoxy-5,8-dioxonaphthalen-2-yl)-5-oxofuran-2-ylidene](4-hydroxyphenyl)acetic acid
Matched iupac: … acid ... -methoxy-5,8-dioxo-5,8-dihydronaphthalen-2-yl)-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-hydroxyphenyl)acetic
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Chemical Formula: C16H14O7
Average Mass: 318.2810 Da
Monoisotopic Mass: 318.07395 Da
Matched name: … acid ... {7-hydroxy-11-methyl-2,9-dioxo-12,15-dioxatetracyclo[8.4.1.0¹,¹⁰.0³,⁸]pentadeca-3,5,7-trien-13-yl}acetic
Matched iupac: … acid ... 2-{7-hydroxy-11-methyl-2,9-dioxo-12,15-dioxatetracyclo[8.4.1.0¹,¹⁰.0³,⁸]pentadeca-3,5,7-trien-13-yl}acetic
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Chemical Formula: C12H21N3O4
Average Mass: 271.3170 Da
Monoisotopic Mass: 271.15321 Da
Matched name: … [(2-amino-1-hydroxy-3-methylbutylidene)amino]({4-hydroxy-1-azabicyclo[3.1.0]hexan-2-yl})acetic acid
Matched iupac: … 2-[(2-amino-1-hydroxy-3-methylbutylidene)amino]-2-{4-hydroxy-1-azabicyclo[3.1.0]hexan-2-yl}acetic acid
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Chemical Formula: C14H18O8
Average Mass: 314.2900 Da
Monoisotopic Mass: 314.10017 Da
Matched name: … (4-{[(2r,3s,4r,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)acetic acid
Matched iupac: … 2-(4-{[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)acetic acid
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Chemical Formula: C13H12O11
Average Mass: 344.2280 Da
Monoisotopic Mass: 344.03796 Da
Matched name: … (s)-hydroxy[(2s,3r,4r)-4-hydroxy-5-oxo-3-(3,4,5-trihydroxybenzoyloxy)oxolan-2-yl]acetic acid
Matched iupac: … (2S)-2-hydroxy-2-[(2S,3R,4R)-4-hydroxy-5-oxo-3-(3,4,5-trihydroxybenzoyloxy)oxolan-2-yl]acetic acid