NP-MRD: Search Results for natural products

Searching natural products for "acetic acid" returned 18011 results.

Displaying natural products 976 - 1000 of 18011 in total

[(3r,4as,6ar,6bs,8ar,12ar,14ar,14bs)-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]acetic acid

Chemical Formula: C₃₂H₅₂O₂
Average Mass: 468.7660 Da
Monoisotopic Mass: 468.39673 Da

Matched name: … acid ... 14bs)-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]acetic …
Matched iupac: … acid ... ,8a,11,11,14b-octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]acetic …

NP0289951

{[(4r)-4-[(1r,3as,3br,5ar,7r,9as,9bs,11ar)-9a,11a-dimethyl-7-(sulfooxy)-tetradecahydro-1h-cyclopenta[a]phenanthren-1-yl]-1-hydroxypentylidene]amino}acetic acid

Chemical Formula: C₂₆H₄₃NO₇S
Average Mass: 513.6900 Da
Monoisotopic Mass: 513.27602 Da

Matched name: … acid ... 11a-dimethyl-7-(sulfooxy)-tetradecahydro-1h-cyclopenta[a]phenanthren-1-yl]-1-hydroxypentylidene]amino}acetic …
Matched iupac: … acid ... ,14R,15R)-2,15-dimethyl-5-(sulfooxy)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]pentanamido]acetic …

NP0315656

amino({11,34-dihydroxy-11,23,24,35-tetramethyl-16-methylidene-37,38,39,40,41-pentaoxa-21-azaoctacyclo[30.4.1.1¹,³³.1³,⁷.1⁷,¹⁰.1¹⁰,¹⁴.0²⁰,²⁶.0²⁶,³¹]hentetraconta-20,29-dien-29-yl})acetic acid

Chemical Formula: C₄₂H₆₄N₂O₉
Average Mass: 740.9790 Da
Monoisotopic Mass: 740.46118 Da

Matched name: … acid ... pentaoxa-21-azaoctacyclo[30.4.1.1¹,³³.1³,⁷.1⁷,¹⁰.1¹⁰,¹⁴.0²⁰,²⁶.0²⁶,³¹]hentetraconta-20,29-dien-29-yl})acetic …
Matched iupac: … acid ... pentaoxa-21-azaoctacyclo[30.4.1.1¹,³³.1³,⁷.1⁷,¹⁰.1¹⁰,¹⁴.0²⁰,²⁶.0²⁶,³¹]hentetraconta-20,29-dien-29-yl}acetic …

NP0316791

[(1r,3s,4as,10as)-9,10a-dihydroxy-5,10-dioxo-1-propyl-1h,3h,4h,4ah-naphtho[2,3-c]pyran-3-yl]acetic acid

Chemical Formula: C₁₈H₂₀O₇
Average Mass: 348.3510 Da
Monoisotopic Mass: 348.12090 Da

Matched name: … [(1r,3s,4as,10as)-9,10a-dihydroxy-5,10-dioxo-1-propyl-1h,3h,4h,4ah-naphtho[2,3-c]pyran-3-yl]acetic acid …
Matched iupac: … acid ... ,3S,4aS,10aS)-9,10a-dihydroxy-5,10-dioxo-1-propyl-1H,3H,4H,4aH,5H,10H,10aH-naphtho[2,3-c]pyran-3-yl]acetic …

NP0323648

[(1s,2s,5s,7s,9s,11s,13r)-11-(acetyloxy)-5-ethenyl-1,5,7,12,12-pentamethyl-6,8-dioxatricyclo[7.4.0.0²,⁷]tridecan-13-yl]acetic acid

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

Matched name: … acid ... 11s,13r)-11-(acetyloxy)-5-ethenyl-1,5,7,12,12-pentamethyl-6,8-dioxatricyclo[7.4.0.0²,⁷]tridecan-13-yl]acetic …

NP0157516

[(3s,5s)-3,5-dimethyl-5-[(5e,9e)-2-methyl-10-phenyldeca-5,9-dien-1-yl]-1,2-dioxolan-3-yl]acetic acid

Chemical Formula: C₂₄H₃₄O₄
Average Mass: 386.5320 Da
Monoisotopic Mass: 386.24571 Da

Matched name: … [(3s,5s)-3,5-dimethyl-5-[(5e,9e)-2-methyl-10-phenyldeca-5,9-dien-1-yl]-1,2-dioxolan-3-yl]acetic acid …

NP0197020

[8-acetyl-3-(benzoyloxy)-11,12-dihydroxy-13-(methoxycarbonyl)-9-methyl-4-oxo-5,14-dioxatetracyclo[8.5.0.0¹,⁶.0²,¹³]pentadecan-9-yl]acetic acid

Chemical Formula: C₂₇H₃₀O₁₂
Average Mass: 546.5250 Da
Monoisotopic Mass: 546.17373 Da

Matched name: … acid ... dihydroxy-13-(methoxycarbonyl)-9-methyl-4-oxo-5,14-dioxatetracyclo[8.5.0.0¹,⁶.0²,¹³]pentadecan-9-yl]acetic …

NP0246901

{[5-hydroxy-5-(hydroxymethyl)-2-methoxy-3-[(1z)-prop-1-en-1-ylamino]cyclohex-2-en-1-ylidene]amino}acetic acid

Chemical Formula: C₁₃H₂₀N₂O₅
Average Mass: 284.3120 Da
Monoisotopic Mass: 284.13722 Da

Matched name: … acid ... {[5-hydroxy-5-(hydroxymethyl)-2-methoxy-3-[(1z)-prop-1-en-1-ylamino]cyclohex-2-en-1-ylidene]amino}acetic …

NP0265549

(s)-[(2r,3r,4r)-3-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-4-hydroxy-5-oxooxolan-2-yl](hydroxy)acetic acid

Chemical Formula: C₁₅H₁₄O₁₀
Average Mass: 354.2670 Da
Monoisotopic Mass: 354.05870 Da

Matched name: … acid ... )-[(2r,3r,4r)-3-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-4-hydroxy-5-oxooxolan-2-yl](hydroxy)acetic …

NP0062009

Antibiotic OS 3966B

Chemical Formula: C₁₆H₁₆O₇
Average Mass: 320.2970 Da
Monoisotopic Mass: 320.08960 Da

Matched iupac: … acid ... ,3R,4aR,10aR)-9,10a-dihydroxy-1-methyl-5,10-dioxo-1H,3H,4H,4aH,5H,10H,10aH-naphtho[2,3-c]pyran-3-yl]acetic …

NP0156268

(6-{7-[3-(4-hydroxy-3-methoxypentan-2-yl)-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl}-5-methyloxan-2-yl)acetic acid

Chemical Formula: C₂₅H₄₂O₆
Average Mass: 438.6050 Da
Monoisotopic Mass: 438.29814 Da

Matched name: … acid ... 4-hydroxy-3-methoxypentan-2-yl)-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl}-5-methyloxan-2-yl)acetic …
Matched iupac: … acid ... 4-hydroxy-3-methoxypentan-2-yl)-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl}-5-methyloxan-2-yl)acetic …

NP0185175

[6a-(hydroxymethyl)-2-(1-methoxy-2-methyl-1-oxopropan-2-yl)-1,4a,4b,9,9-pentamethyl-3,4,5,6,7,8,10,10a,12,12a-decahydro-2h-chrysen-1-yl]acetic acid

Chemical Formula: C₃₁H₅₀O₅
Average Mass: 502.7360 Da
Monoisotopic Mass: 502.36582 Da

Matched name: … acid ... methyl-1-oxopropan-2-yl)-1,4a,4b,9,9-pentamethyl-3,4,5,6,7,8,10,10a,12,12a-decahydro-2h-chrysen-1-yl]acetic …
Matched iupac: … acid ... oxopropan-2-yl)-1,4a,4b,9,9-pentamethyl-1,2,3,4,4a,4b,5,6,6a,7,8,9,10,10a,12,12a-hexadecahydrochrysen-1-yl]acetic …

NP0258429

13-hydroxyisopyrodysinoic acid

Chemical Formula: C₁₇H₂₃NO₄
Average Mass: 305.3740 Da
Monoisotopic Mass: 305.16271 Da

Matched iupac: … acid ... (4aR,8aS,9aR)-9a-hydroxy-4,4,7-trimethyl-2-oxo-1H,2H,4H,4aH,5H,6H,8aH,9H,9aH-cyclohexa[f]indol-1-yl]acetic …

NP0304018

{8,11-dihydroxy-2-[2-methyl-3-(prop-1-en-1-yl)oxiran-2-yl]-4,7,12-trioxo-1-oxatetraphen-5-yl}acetic acid

Chemical Formula: C₂₅H₁₈O₉
Average Mass: 462.4100 Da
Monoisotopic Mass: 462.09508 Da

Matched name: … {8,11-dihydroxy-2-[2-methyl-3-(prop-1-en-1-yl)oxiran-2-yl]-4,7,12-trioxo-1-oxatetraphen-5-yl}acetic acid …
Matched iupac: … acid ... dihydroxy-2-[2-methyl-3-(prop-1-en-1-yl)oxiran-2-yl]-4,7,12-trioxo-7,12-dihydro-4H-1-oxatetraphen-5-yl}acetic …

NP0313598

2,3,3a,6a-tetrahydro-2',4'-dioxaspiro[cyclopenta[b]furan-4,3'-tricyclo[7.3.1.0⁵,¹³]tridecane]-1'(13'),5',7',9',11'-pentaen-2-ylacetic acid

Chemical Formula: C₁₉H₁₆O₅
Average Mass: 324.3320 Da
Monoisotopic Mass: 324.09977 Da

Matched iupac: … acid ... dioxaspiro[cyclopenta[b]furan-4,3'-tricyclo[7.3.1.0^{5,13}]tridecane]-1'(13'),5',7',9',11'-pentaen-2-yl}acetic …

NP0010949

Kapurimycin A1

Chemical Formula: C₂₇H₂₆O₉
Average Mass: 494.4960 Da
Monoisotopic Mass: 494.15768 Da

Matched iupac: … acid ... hydroxy-2-[(2R,3S)-2-methyl-3-propyloxiran-2-yl]-4,11-dioxo-8,9,10,11-tetrahydro-4H-1-oxatetraphen-5-yl]acetic …

NP0019266

Ustilanthracin A

Chemical Formula: C₂₅H₂₀O₉
Average Mass: 464.4260 Da
Monoisotopic Mass: 464.11073 Da

Matched iupac: … acid ... 4E)-hexa-2,4-dienoyl]-4,8-dihydroxy-2,9-dimethyl-5,10-dioxo-2H,5H,10H-anthra[2,3-d][1,3]dioxol-2-yl]acetic …

NP0035269

2,3-secodicarboxylpregn-17-en-16-one

Chemical Formula: C₂₁H₃₀O₅
Average Mass: 362.4660 Da
Monoisotopic Mass: 362.20932 Da

Matched iupac: … acid ... 9bS)-7-(carboxymethyl)-3-ethylidene-3a,6-dimethyl-2-oxo-dodecahydro-1H-cyclopenta[a]naphthalen-6-yl]acetic …

NP0035286

stylissamide F

Chemical Formula: C₄₃H₅₆N₁₀O₉
Average Mass: 856.9820 Da
Monoisotopic Mass: 856.42317 Da

Matched iupac: … acid ... 2,8,11,14,20,23,26-heptaoxo-1,7,10,13,19,22,25-heptaazatetracyclo[25.3.0.0^{3,7}.0^{15,19}]triacontan-21-yl]acetic …

NP0148323

{5,8,11,14,17,20,23-heptahydroxy-21-[2-(c-hydroxycarbonimidoyl)ethyl]-3,12-diisopropyl-25-(7-methylnonyl)-6,15,18-tris(2-methylpropyl)-2-oxo-1-oxa-4,7,10,13,16,19,22-heptaazacyclopentacosa-4,7,10,13,16,19,22-heptaen-9-yl}acetic acid

Chemical Formula: C₅₀H₈₈N₈O₁₂
Average Mass: 993.2980 Da
Monoisotopic Mass: 992.65217 Da

Matched name: … acid ... methylpropyl)-2-oxo-1-oxa-4,7,10,13,16,19,22-heptaazacyclopentacosa-4,7,10,13,16,19,22-heptaen-9-yl}acetic …
Matched iupac: … acid ... 2,5,8,11,14,17,20,23-octaoxo-3,12-bis(propan-2-yl)-1-oxa-4,7,10,13,16,19,22-heptaazacyclopentacosan-9-yl]acetic …

NP0296908

thermorubin

Chemical Formula: C₃₂H₂₄O₁₂
Average Mass: 600.5258 Da
Monoisotopic Mass: 600.12678 Da

Matched synonyms: … acid ... -(3-hydroxy-3-(2-hydroxyphenyl)-1-oxo-2-propenyl)-3-(methoxycarbonyl)-1-oxo-1H-anthra(2,3-c)pyran-8-acetic …
Matched iupac: … acid ... hydroxy-3-(2-hydroxyphenyl)prop-2-enoyl]-10,11-dimethoxy-3-(methoxycarbonyl)-1-oxo-1H-2-oxatetracen-8-yl}acetic …

NP0322834

[12-hydroxy-14-(2-hydroxy-5-methyl-7-phenylhept-5-en-1-yl)-10-methyl-2-oxo-1-oxacyclotetradeca-3,6,9-trien-4-yl]acetic acid

Chemical Formula: C₃₀H₄₀O₆
Average Mass: 496.6440 Da
Monoisotopic Mass: 496.28249 Da

Matched name: … acid ... 14-(2-hydroxy-5-methyl-7-phenylhept-5-en-1-yl)-10-methyl-2-oxo-1-oxacyclotetradeca-3,6,9-trien-4-yl]acetic …
Matched iupac: … acid ... 14-(2-hydroxy-5-methyl-7-phenylhept-5-en-1-yl)-10-methyl-2-oxo-1-oxacyclotetradeca-3,6,9-trien-4-yl]acetic …

NP0007774

Sterenin D

Chemical Formula: C₂₃H₂₃NO₈
Average Mass: 441.4360 Da
Monoisotopic Mass: 441.14237 Da

Matched iupac: … acid ... dihydroxy-6-methylbenzoyloxy)-4-hydroxy-5-(3-methylbut-2-en-1-yl)-1-oxo-2,3-dihydro-1H-isoindol-2-yl]acetic …

NP0158154

3,4,7'-trihydroxy-6-methyl-2',9'-dioxo-12',15'-dioxaspiro[oxane-2,11'-tetracyclo[8.4.1.0¹,¹⁰.0³,⁸]pentadecane]-3',5',7'-trien-13'-ylacetic acid

Chemical Formula: C₂₀H₂₀O₁₀
Average Mass: 420.3700 Da
Monoisotopic Mass: 420.10565 Da

Matched iupac: … acid ... dioxo-12',15'-dioxaspiro[oxane-2,11'-tetracyclo[8.4.1.0¹,¹⁰.0³,⁸]pentadecane]-3',5',7'-trien-13'-yl}acetic …

NP0190802

[(2s)-3-[(1e)-2-{3,5-dihydroxy-4-[(1e)-3-methylbut-1-en-1-yl]phenyl}ethenyl]-5-oxo-2h-furan-2-yl]acetic acid

Chemical Formula: C₁₉H₂₀O₆
Average Mass: 344.3630 Da
Monoisotopic Mass: 344.12599 Da

Matched name: … acid ... [(2s)-3-[(1e)-2-{3,5-dihydroxy-4-[(1e)-3-methylbut-1-en-1-yl]phenyl}ethenyl]-5-oxo-2h-furan-2-yl]acetic …
Matched iupac: … acid ... )-3-[(E)-2-{3,5-dihydroxy-4-[(1E)-3-methylbut-1-en-1-yl]phenyl}ethenyl]-5-oxo-2,5-dihydrofuran-2-yl]acetic …