NP-MRD: Search Results for natural products

Searching natural products for "acetic acid" AND biofluid_source:urine returned 91455 results.
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NP0276927

(5-hydroxy-3-methoxy-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,3h,4h,4ah,5h,7ah-cyclopenta[c]pyran-7-yl)methyl 4-hydroxybenzoate

Chemical Formula: C₂₃H₃₀O₁₂
Average Mass: 498.4810 Da
Monoisotopic Mass: 498.17373 Da

Matched synonyms: … 6-(hydroxymethyl)oxan-2-yl]oxy}-1H,3H,4H,4ah,5H,7ah-cyclopenta[c]pyran-7-yl)methyl 4-hydroxybenzoic acid …

NP0279183

[(3ar,4r,11ar)-4-hydroxy-10-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoate

Chemical Formula: C₁₉H₂₆O₅
Average Mass: 334.4120 Da
Monoisotopic Mass: 334.17802 Da

Matched synonyms: … methyl-3-methylidene-2-oxo-2H,3H,3ah,4H,5H,8H,9H,11ah-cyclodeca[b]furan-6-yl]methyl 2-methylpropanoic acid …

NP0279751

5-chloro-7-methyl-3-(2-methyl-6-oxocyclohex-1-en-1-yl)-6,8-dioxoisochromen-7-yl 3-(acetyloxy)-2,4-dimethylhex-4-enoate

Chemical Formula: C₂₇H₂₉ClO₈
Average Mass: 516.9700 Da
Monoisotopic Mass: 516.15510 Da

Matched synonyms: … oxocyclohex-1-en-1-yl)-6,8-dioxo-7,8-dihydro-6H-isochromen-7-yl 3-(acetyloxy)-2,4-dimethylhex-4-enoic acid …

NP0279949

[(2r,3s,4s)-2-(4-hydroxy-3-methoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-3-yl]methyl 3-[(2r)-2-hydroxy-3-methoxy-3-oxopropyl]benzoate

Chemical Formula: C₃₁H₃₄O₁₀
Average Mass: 566.6030 Da
Monoisotopic Mass: 566.21520 Da

Matched synonyms: … 4-hydroxy-3-methoxyphenyl)methyl]oxolan-3-yl]methyl 3-[(2R)-2-hydroxy-3-methoxy-3-oxopropyl]benzoic acid …

NP0280975

(8s,9s,10r,11r)-11-hydroxy-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-8-yl (2e)-2-methylbut-2-enoate

Chemical Formula: C₂₈H₃₄O₉
Average Mass: 514.5710 Da
Monoisotopic Mass: 514.22028 Da

Matched synonyms: … 15,17-dioxatetracyclo[10.7.0.0,.0,]nonadeca-1(19),2,4,6,12,14(18)-hexaen-8-yl (2E)-2-methylbut-2-enoic acid …

NP0281577

methyl (2e)-5-[(1s,2r,4r,4ar,8ar)-1,2,4a,5-tetramethyl-4-{[(2z)-2-methylbut-2-enoyl]oxy}-2,3,4,7,8,8a-hexahydronaphthalen-1-yl]-3-methylpent-2-enoate

Chemical Formula: C₂₆H₄₀O₄
Average Mass: 416.6020 Da
Monoisotopic Mass: 416.29266 Da

Matched synonyms: … -4-{[(2Z)-2-methylbut-2-enoyl]oxy}-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl]-3-methylpent-2-enoic acid …

NP0282475

methyl 7-hydroxy-3,8-dimethoxy-1-methyl-9,10-dioxoanthracene-2-carboxylate

Chemical Formula: C₁₉H₁₆O₇
Average Mass: 356.3300 Da
Monoisotopic Mass: 356.08960 Da

Matched synonyms: … Methyl 7-hydroxy-3,8-dimethoxy-1-methyl-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid …

NP0284664

9-(acetyloxy)-5-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-methylbut-2-enoate

Chemical Formula: C₂₂H₂₈O₇
Average Mass: 404.4590 Da
Monoisotopic Mass: 404.18350 Da

Matched synonyms: … -dimethyl-3-methylidene-2-oxo-2H,3H,3ah,4H,5H,8H,9H,11ah-cyclodeca[b]furan-4-yl 2-methylbut-2-enoic acid …

NP0285525

(3s,3ar,4s,9ar,9bs)-9a-hydroxy-3,6,9-trimethyl-2,7-dioxo-3h,3ah,4h,5h,9bh-azuleno[4,5-b]furan-4-yl 2-methylbutanoate

Chemical Formula: C₂₀H₂₆O₆
Average Mass: 362.4220 Da
Monoisotopic Mass: 362.17294 Da

Matched synonyms: … 9a-hydroxy-3,6,9-trimethyl-2,7-dioxo-2H,3H,3ah,4H,5H,7H,9ah,9BH-azuleno[4,5-b]furan-4-yl 2-methylbutanoic acid …

NP0287980

(5-hydroxy-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,7ah-cyclopenta[c]pyran-7-yl)methyl 8-hydroxy-2,6-dimethyloct-2-enoate

Chemical Formula: C₂₅H₃₈O₁₁
Average Mass: 514.5680 Da
Monoisotopic Mass: 514.24141 Da

Matched synonyms: … hydroxymethyl)oxan-2-yl]oxy}-1H,4ah,5H,7ah-cyclopenta[c]pyran-7-yl)methyl 8-hydroxy-2,6-dimethyloct-2-enoic acid …

NP0290758

(8s,9s,10s,11s)-3,4,5,19-tetramethoxy-9,10-dimethyl-11-(propanoyloxy)-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-8-yl (2e)-2-methylbut-2-enoate

Chemical Formula: C₃₁H₃₈O₁₀
Average Mass: 570.6350 Da
Monoisotopic Mass: 570.24650 Da

Matched synonyms: … 15,17-dioxatetracyclo[10.7.0.0,.0,]nonadeca-1(19),2,4,6,12,14(18)-hexaen-8-yl (2E)-2-methylbut-2-enoic acid …

NP0293648

1-hydroxy-1-[(2z,6r,8s)-8-methylundec-2-en-6-yl]-1λ⁶-disulfen-1-one

Chemical Formula: C₁₂H₂₄O₂S₂
Average Mass: 264.4400 Da
Monoisotopic Mass: 264.12177 Da

Matched synonyms: … (6R,8S,Z)-8-Methylundec-2-ene-6-sulphonothioic acid …

NP0293885

4-isopropyl-1,6-dimethyl-3,4,4a,7,8,8a-hexahydro-2h-naphthalen-1-yl 1-hydroxy-6,6,9-trimethyl-3-pentyl-6ah,7h,8h,10ah-benzo[c]isochromene-2-carboxylate

Chemical Formula: C₃₇H₅₄O₄
Average Mass: 562.8350 Da
Monoisotopic Mass: 562.40221 Da

Matched synonyms: … 7,8,8a-octahydronaphthalen-1-yl 1-hydroxy-6,6,9-trimethyl-3-pentyl-6H,6ah,7H,8H,10ah-benzo[c]isochromene-2-carboxylic acid …

NP0293952

5,7,9a-trihydroxy-9-methyl-3-methylidene-2-oxo-3a,4,5,6a,7,9b-hexahydrospiro[azuleno[4,5-b]furan-6,2'-oxiran]-4-yl 2-methylbut-2-enoate

Chemical Formula: C₂₀H₂₄O₈
Average Mass: 392.4040 Da
Monoisotopic Mass: 392.14712 Da

Matched synonyms: … oxo-3,3a,4,5,6a,7,9a,9b-octahydro-2H-spiro[azuleno[4,5-b]furan-6,2'-oxirane]-4-yl 2-methylbut-2-enoic acid …

NP0294159

methyl (2s,3r,4r,5s,6r)-2,3-dihydroxy-6-(3-hydroxy-4-methoxyphenyl)-10,12-dimethoxy-5-phenyl-7-oxatricyclo[6.4.0.0²,⁶]dodeca-1(12),8,10-triene-4-carboxylate

Chemical Formula: C₂₈H₂₈O₉
Average Mass: 508.5230 Da
Monoisotopic Mass: 508.17333 Da

Matched synonyms: … methoxyphenyl)-10,12-dimethoxy-5-phenyl-7-oxatricyclo[6.4.0.0,]dodeca-1(12),8,10-triene-4-carboxylic acid …

NP0295441

(3,4,5-trihydroxy-6-{[5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxochromen-3-yl]oxy}oxan-2-yl)methyl 3-(4-hydroxyphenyl)prop-2-enoate

Chemical Formula: C₃₂H₃₀O₁₃
Average Mass: 622.5790 Da
Monoisotopic Mass: 622.16864 Da

Matched synonyms: … methoxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}oxan-2-yl)methyl 3-(4-hydroxyphenyl)prop-2-enoic acid …

NP0296635

(1r,4r,5r,6s,9r,10s,12s,14s)-5,6-dihydroxy-3,7,11,11,14-pentamethyl-15-oxotetracyclo[7.5.1.0¹,⁵.0¹⁰,¹²]pentadeca-2,7-dien-4-yl (2e,4z,6e)-deca-2,4,6-trienoate

Chemical Formula: C₃₀H₄₀O₅
Average Mass: 480.6450 Da
Monoisotopic Mass: 480.28757 Da

Matched synonyms: … 3,7,11,11,14-pentamethyl-15-oxotetracyclo[7.5.1.0,.0,]pentadeca-2,7-dien-4-yl (2E,4Z,6E)-deca-2,4,6-trienoic acid …

NP0296687

(1s,4s,5s,8s,10s,13r,14r,17s,18r,19s,20s)-4,5,9,9,13,19,20-heptamethyl-23-oxo-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl formate

Chemical Formula: C₃₁H₄₆O₄
Average Mass: 482.7050 Da
Monoisotopic Mass: 482.33961 Da

Matched synonyms: … -4,5,9,9,13,19,20-Heptamethyl-23-oxo-24-oxahexacyclo[15.5.2.0,.0,.0,.0,]tetracos-15-en-10-yl formic acid …

NP0296884

methyl 3-[(1s,2s,4ar,4bs,6ar,10as,12ar)-2-isopropyl-1,4a,4b,6a,9,9-hexamethyl-3,4,5,6,7,8,10,10a,12,12a-decahydro-2h-chrysen-1-yl]propanoate

Chemical Formula: C₃₁H₅₂O₂
Average Mass: 456.7550 Da
Monoisotopic Mass: 456.39673 Da

Matched synonyms: … hexamethyl-2-(propan-2-yl)-1,2,3,4,4a,4b,5,6,6a,7,8,9,10,10a,12,12a-hexadecahydrochrysen-1-yl]propanoic acid …

NP0296949

(2s,4r,8s,9r,11s)-2-(hydroxymethyl)-11-methyl-7-methylidene-6,12-dioxo-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradec-1(13)-en-9-yl (2z)-2-methylbut-2-enoate

Chemical Formula: C₂₀H₂₄O₇
Average Mass: 376.4050 Da
Monoisotopic Mass: 376.15220 Da

Matched synonyms: … -methylidene-6,12-dioxo-5,14-dioxatricyclo[9.2.1.0,]tetradec-1(13)-en-9-yl (2Z)-2-methylbut-2-enoic acid …

NP0297123

methyl (1s,4s,5s,6s,9r,10r,13r,15s)-6,10-dihydroxy-5,9-dimethyl-15-{[(2z)-2-methylbut-2-enoyl]oxy}-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate

Chemical Formula: C₂₆H₃₈O₆
Average Mass: 446.5840 Da
Monoisotopic Mass: 446.26684 Da

Matched synonyms: … dimethyl-15-{[(2Z)-2-methylbut-2-enoyl]oxy}-14-methylidenetetracyclo[11.2.1.0,.0,]hexadecane-5-carboxylic acid …

NP0297613

5-[1-(acetyloxy)-2-(5-oxo-2h-furan-3-yl)ethyl]-8-(benzoyloxy)-6-hydroxy-5,6-dimethyl-hexahydrospiro[naphthalene-1,2'-oxiran]-8a-ylmethyl benzoate

Chemical Formula: C₃₆H₄₀O₁₀
Average Mass: 632.7060 Da
Monoisotopic Mass: 632.26215 Da

Matched synonyms: … benzoyloxy)-6-hydroxy-5,6-dimethyl-octahydro-2H-spiro[naphthalene-1,2'-oxirane]-8a-yl}methyl benzoic acid …

NP0297967

(1s,2s,4r,8r,10s,11r,12r)-8-(acetyloxy)-12-[(acetyloxy)methyl]-4,8-dimethyl-7,13-dioxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradecan-10-yl (2e)-2-methylbut-2-enoate

Chemical Formula: C₂₄H₃₂O₁₀
Average Mass: 480.5100 Da
Monoisotopic Mass: 480.19955 Da

Matched synonyms: … methyl]-4,8-dimethyl-7,13-dioxo-3,14-dioxatricyclo[9.3.0.0,]tetradecan-10-yl (2E)-2-methylbut-2-enoic acid …

NP0298496

(1s,4r,6r,7r,8r,17r,18s,20r,21s)-4,6,7,12,13,21-hexahydroxy-20-(hydroxymethyl)-3,15-dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1⁷,¹⁰.0⁴,⁸.0⁹,¹⁴]docosa-9(14),10,12-trien-18-yl 3,4,5-trihydroxybenzoate

Chemical Formula: C₂₆H₂₄O₁₈
Average Mass: 624.4600 Da
Monoisotopic Mass: 624.09626 Da

Matched synonyms: … dioxo-2,16,19,22-tetraoxapentacyclo[15.3.1.1,.0,.0,]docosa-9,11,13-trien-18-yl 3,4,5-trihydroxybenzoic acid …

NP0298699

1-(icos-11-enoyloxy)-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}propan-2-yl icos-11-enoate

Chemical Formula: C₅₅H₁₀₀O₁₅
Average Mass: 1001.3900 Da
Monoisotopic Mass: 1000.70622 Da

Matched synonyms: … 6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}propan-2-yl icos-11-enoic acid …