NP-MRD: Search Results for natural products

Searching natural products for "acetic acid" AND biofluid_source:urine returned 91455 results.
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NP0179494

5-(acetyloxy)-4a,8-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,6h,7h,9h,9ah-azuleno[6,5-b]furan-4-yl 3-methylbutanoate

Chemical Formula: C₂₂H₃₀O₆
Average Mass: 390.4760 Da
Monoisotopic Mass: 390.20424 Da

Matched synonyms: … dimethyl-3-methylidene-2-oxo-2H,3H,3ah,4H,4ah,5H,6H,7H,9H,9ah-azuleno[6,5-b]furan-4-yl 3-methylbutanoic acid …

NP0180334

(2s,3s,4r,4ar,10br)-3,8,9,10-tetrahydroxy-2-(hydroxymethyl)-6-oxo-1h,2h,3h,4h,4ah,10bh-benzo[c]chromen-4-yl 4-hydroxy-3,5-dimethoxybenzoate

Chemical Formula: C₂₃H₂₄O₁₂
Average Mass: 492.4330 Da
Monoisotopic Mass: 492.12678 Da

Matched synonyms: … 2-(hydroxymethyl)-6-oxo-1H,2H,3H,4H,4ah,6H,10BH-benzo[c]chromen-4-yl 4-hydroxy-3,5-dimethoxybenzoic acid …

NP0181752

(1r,2s,4s,6r,9z,11r)-4-[(acetyloxy)methyl]-9-(hydroxymethyl)-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylprop-2-enoate

Chemical Formula: C₂₁H₂₆O₈
Average Mass: 406.4310 Da
Monoisotopic Mass: 406.16277 Da

Matched synonyms: … hydroxymethyl)-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0,]tetradec-9-en-2-yl 2-methylprop-2-enoic acid …

NP0181825

(1r,2r,4s,6r,8s,9z,11s)-8-(acetyloxy)-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-2-yl 2-methylprop-2-enoate

Chemical Formula: C₂₁H₂₆O₇
Average Mass: 390.4320 Da
Monoisotopic Mass: 390.16785 Da

Matched synonyms: … -dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.0,]tetradec-9-en-2-yl 2-methylprop-2-enoic acid …

NP0183387

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

Chemical Formula: C₂₀H₂₄O₆
Average Mass: 360.4060 Da
Monoisotopic Mass: 360.15729 Da

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

NP0183638

(1s,2r,4r,5s,7e,10s,11r,12s)-5-hydroxy-4,8,12-trimethyl-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-10-yl (2e)-2-methylbut-2-enoate

Chemical Formula: C₂₀H₂₈O₆
Average Mass: 364.4380 Da
Monoisotopic Mass: 364.18859 Da

Matched synonyms: … Hydroxy-4,8,12-trimethyl-13-oxo-3,14-dioxatricyclo[9.3.0.0,]tetradec-7-en-10-yl (2E)-2-methylbut-2-enoic acid …

NP0186415

(1s,2s,6r,7s,9z,11r)-11-methoxy-9,13-dimethyl-5-methylidene-4-oxo-3,14-dioxatricyclo[9.2.1.0²,⁶]tetradeca-9,12-dien-7-yl (2e)-2-methylbut-2-enoate

Chemical Formula: C₂₁H₂₆O₆
Average Mass: 374.4330 Da
Monoisotopic Mass: 374.17294 Da

Matched synonyms: … dimethyl-5-methylidene-4-oxo-3,14-dioxatricyclo[9.2.1.0,]tetradeca-9,12-dien-7-yl (2E)-2-methylbut-2-enoic acid …

NP0187620

prostaglandin b2

Chemical Formula: C₂₀H₃₀O₄
Average Mass: 334.4560 Da
Monoisotopic Mass: 334.21441 Da

Matched synonyms: … (5Z,13E,15R)-15-Hydroxy-9-oxoprosta-5,8(12),13-trien-1-Oic acid …
Matched iupac: … (5Z)-7-{2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-5-oxocyclopent-1-en-1-yl}hept-5-enoic acid …

NP0188426

methyl 11,15,18,23-tetrahydroxy-20-methyl-9,14,16-trioxo-7-(5-oxooxolan-2-yl)-6-oxahexacyclo[11.10.2.0¹,¹⁵.0³,¹².0⁵,¹⁰.0¹⁷,²²]pentacosa-3,5(10),11,17,19,21,24-heptaene-7-carboxylate

Chemical Formula: C₃₁H₂₆O₁₂
Average Mass: 590.5370 Da
Monoisotopic Mass: 590.14243 Da

Matched synonyms: … 2-yl)-6-oxahexacyclo[11.10.2.0,.0,.0,.0,]pentacosa-3,5(10),11,17(22),18,20,24-heptaene-7-carboxylic acid …

NP0188603

methyl (1r,12r,19r)-12-[(1s)-1-(2h-1,3-benzodioxole-5-carbonyloxy)ethyl]-5-hydroxy-8,16-diazapentacyclo[10.6.1.0¹,⁹.0²,⁷.0¹⁶,¹⁹]nonadeca-2,4,6,9-tetraene-10-carboxylate

Chemical Formula: C₂₉H₃₀N₂O₇
Average Mass: 518.5660 Da
Monoisotopic Mass: 518.20530 Da

Matched synonyms: … carbonyloxy)ethyl]-5-hydroxy-8,16-diazapentacyclo[10.6.1.0,.0,.0,]nonadeca-2(7),3,5,9-tetraene-10-carboxylic acid …

NP0190182

methyl 6'-(furan-3-carbonyl)-3-hydroxy-3',4,4,6',7'a-pentamethyl-6-oxo-octahydrodispiro[furo[3,2-c]pyran-2,1'-[2]benzofuran-7',2''-oxirane]-3''-carboxylate

Chemical Formula: C₂₇H₃₄O₁₀
Average Mass: 518.5590 Da
Monoisotopic Mass: 518.21520 Da

Matched synonyms: … a-pentamethyl-6-oxo-dodecahydrodispiro[furo[3,2-c]pyran-2,1'-[2]benzofuran-7',2''-oxirane]-3''-carboxylic acid …

NP0191936

8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,12,14b-heptamethyl-2,3,4a,5,6,7,8,9,12,12a,12b,13,14,14a-tetradecahydro-1h-picen-3-yl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

Chemical Formula: C₄₀H₅₈O₆
Average Mass: 634.8980 Da
Monoisotopic Mass: 634.42334 Da

Matched synonyms: … 6b,7,8,8a,9,12,12a,12b,13,14,14a,14b-icosahydropicen-3-yl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid …

NP0192786

8-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2-(1-hydroxyethyl)oxirane-2-carboxylate

Chemical Formula: C₂₀H₂₆O₇
Average Mass: 378.4210 Da
Monoisotopic Mass: 378.16785 Da

Matched synonyms: … methylidene-2-oxo-2H,3H,3ah,4H,5H,8H,9H,11ah-cyclodeca[b]furan-4-yl 2-(1-hydroxyethyl)oxirane-2-carboxylic acid …

NP0193611

6-hydroxy-2,9a-dimethoxy-3,4a,5-trimethyl-2h,4h,5h,6h,7h,8h,8ah,9h-naphtho[2,3-b]furan-4-yl 2-methylbut-2-enoate

Chemical Formula: C₂₂H₃₄O₆
Average Mass: 394.5080 Da
Monoisotopic Mass: 394.23554 Da

Matched synonyms: … 2,9a-dimethoxy-3,4a,5-trimethyl-2H,4H,4ah,5H,6H,7H,8H,8ah,9H,9ah-naphtho[2,3-b]furan-4-yl 2-methylbut-2-enoic acid …

NP0193960

(1s,2z,4r,8r,9r,11s)-1-hydroxy-2-(hydroxymethyl)-11-methyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradec-2-en-9-yl (2r)-2-methylbutanoate

Chemical Formula: C₂₀H₂₈O₇
Average Mass: 380.4370 Da
Monoisotopic Mass: 380.18350 Da

Matched synonyms: … -11-methyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.0,]tetradec-2-en-9-yl (2R)-2-methylbutanoic acid …

NP0194108

{3,4,5-trihydroxy-6-[2-methoxy-4-({[3,4,5-trihydroxy-6-(4-hydroxy-3-methoxyphenoxy)oxan-2-yl]methoxy}carbonyl)phenoxy]oxan-2-yl}methyl 4-hydroxy-3,5-dimethoxybenzoate

Chemical Formula: C₃₆H₄₂O₂₀
Average Mass: 794.7120 Da
Monoisotopic Mass: 794.22694 Da

Matched synonyms: … 3-methoxyphenoxy)oxan-2-yl]methoxy}carbonyl)phenoxy]oxan-2-yl}methyl 4-hydroxy-3,5-dimethoxybenzoic acid …

NP0201321

(1r,2r,3s,4s,6e,10s)-2-hydroxy-3-isopropyl-6,10-dimethyl-11-oxabicyclo[8.1.0]undec-6-en-4-yl (2z)-2-methylbut-2-enoate

Chemical Formula: C₂₀H₃₂O₄
Average Mass: 336.4720 Da
Monoisotopic Mass: 336.23006 Da

Matched synonyms: … -Hydroxy-6,10-dimethyl-3-(propan-2-yl)-11-oxabicyclo[8.1.0]undec-6-en-4-yl (2Z)-2-methylbut-2-enoic acid …

NP0202116

methyl (2s)-1-{[(3r,4s,5r)-4-hydroxy-5-methyl-2-oxo-5-[(4e)-pentadec-4-en-1-yl]oxolan-3-yl]methyl}-5-oxopyrrolidine-2-carboxylate

Chemical Formula: C₂₇H₄₅NO₆
Average Mass: 479.6580 Da
Monoisotopic Mass: 479.32469 Da

Matched synonyms: … hydroxy-5-methyl-2-oxo-5-[(4E)-pentadec-4-en-1-yl]oxolan-3-yl]methyl}-5-oxopyrrolidine-2-carboxylic acid …

NP0203533

methyl (2r,4as,6ar,6bs,8ar,10s,12as,14br)-10-hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-8-oxo-3,4,5,6,7,8a,10,11,12,14b-decahydro-1h-picene-2-carboxylate

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

Matched synonyms: … 9,9,12a-heptamethyl-8-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14b-octadecahydropicene-2-carboxylic acid …

NP0203927

(1s,2s,3r,4r,6r,8s,9r,10s,11s,14r,15r,17r)-3-(acetyloxy)-2,4,10,11,15-pentahydroxy-5,5,10,15-tetramethyl-7-oxapentacyclo[12.2.1.0¹,¹¹.0⁴,⁹.0⁶,⁸]heptadecan-17-yl propanoate

Chemical Formula: C₂₅H₃₈O₁₀
Average Mass: 498.5690 Da
Monoisotopic Mass: 498.24650 Da

Matched synonyms: … 2,4,10,11,15-pentahydroxy-5,5,10,15-tetramethyl-7-oxapentacyclo[12.2.1.0,.0,.0,]heptadecan-17-yl propanoic acid …

NP0206300

2-(hydroxymethyl)-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,9-dioxatricyclo[4.4.0.0²,⁴]dec-7-en-5-yl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

Chemical Formula: C₂₅H₃₀O₁₃
Average Mass: 538.5020 Da
Monoisotopic Mass: 538.16864 Da

Matched synonyms: … oxan-2-yl]oxy}-3,9-dioxatricyclo[4.4.0.0²,⁴]dec-7-en-5-yl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid …

NP0206307

(1r,2r,3r,4s,5s,7r,8r,9r,10s,11s,14r,16s)-1,2,8,16-tetrakis(acetyloxy)-7,11-dihydroxy-5,9,12,12-tetramethyl-13-oxotetracyclo[7.6.1.0³,⁷.0¹⁰,¹⁴]hexadecan-4-yl benzoate

Chemical Formula: C₃₅H₄₄O₁₃
Average Mass: 672.7240 Da
Monoisotopic Mass: 672.27819 Da

Matched synonyms: … acetyloxy)-7,11-dihydroxy-5,9,12,12-tetramethyl-13-oxotetracyclo[7.6.1.0,.0,]hexadecan-4-yl benzoic acid …

NP0206912

3,4a,5-trimethyl-8-[(3-methylbut-2-enoyl)oxy]-4h,5h,6h,7h,8h,8ah,9h-naphtho[2,3-b]furan-4-yl 3-methylbut-2-enoate

Chemical Formula: C₂₅H₃₄O₅
Average Mass: 414.5420 Da
Monoisotopic Mass: 414.24062 Da

Matched synonyms: … 8-[(3-methylbut-2-enoyl)oxy]-4H,4ah,5H,6H,7H,8H,8ah,9H-naphtho[2,3-b]furan-4-yl 3-methylbut-2-enoic acid …

NP0207394

7-methoxy-6,10-dimethyl-3-methylidene-2,5-dioxo-3ah,4h,6h,7h,8h,9h,11ah-cyclodeca[b]furan-4-yl 2,3-dimethyloxirane-2-carboxylate

Chemical Formula: C₂₁H₂₈O₇
Average Mass: 392.4480 Da
Monoisotopic Mass: 392.18350 Da

Matched synonyms: … -2,5-dioxo-2H,3H,3ah,4H,5H,6H,7H,8H,9H,11ah-cyclodeca[b]furan-4-yl 2,3-dimethyloxirane-2-carboxylic acid …

NP0208373

3a,11-bis(acetyloxy)-4-hydroxy-2,5,8,8,12-pentamethyl-9-oxo-1h,2h,3h,4h,5h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate

Chemical Formula: C₃₁H₄₀O₈
Average Mass: 540.6530 Da
Monoisotopic Mass: 540.27232 Da

Matched synonyms: … 2,5,8,8,12-pentamethyl-9-oxo-1H,2H,3H,3ah,4H,5H,8H,9H,10H,11H,13ah-cyclopenta[12]annulen-1-yl benzoic acid …