NP-MRD: Search Results for natural products

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

Displaying natural products 851 - 875 of 18011 in total

NP0219069

{22-hydroxy-4,9,11,19,19-pentamethyl-5,10,24-trioxo-2,6,18,25-tetraoxaheptacyclo[12.10.1.1¹,⁸.0³,⁷.0¹⁴,²³.0¹⁶,²⁰.0¹¹,²⁶]hexacos-16(20)-en-17-yl}acetic acid

Chemical Formula: C₂₉H₃₆O₁₀
Average Mass: 544.5970 Da
Monoisotopic Mass: 544.23085 Da

Matched name: … acid ... -trioxo-2,6,18,25-tetraoxaheptacyclo[12.10.1.1¹,⁸.0³,⁷.0¹⁴,²³.0¹⁶,²⁰.0¹¹,²⁶]hexacos-16(20)-en-17-yl}acetic …
Matched iupac: … acid ... -trioxo-2,6,18,25-tetraoxaheptacyclo[12.10.1.1¹,⁸.0³,⁷.0¹⁴,²³.0¹⁶,²⁰.0¹¹,²⁶]hexacos-16(20)-en-17-yl}acetic …

NP0277353

[(3s,4r,6s)-4,6-diethyl-6-[(1e,4r,5e)-4-ethylocta-1,5-dien-1-yl]-1,2-dioxan-3-yl]acetic acid

Chemical Formula: C₂₀H₃₄O₄
Average Mass: 338.4880 Da
Monoisotopic Mass: 338.24571 Da

Matched name: … [(3s,4r,6s)-4,6-diethyl-6-[(1e,4r,5e)-4-ethylocta-1,5-dien-1-yl]-1,2-dioxan-3-yl]acetic acid …
Matched iupac: … 2-[(3S,4R,6S)-4,6-diethyl-6-[(1E,4R,5E)-4-ethylocta-1,5-dien-1-yl]-1,2-dioxan-3-yl]acetic acid …

NP0296683

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

NP0049874

60539-23-3

Oleoside 11-methyl ester

Chemical Formula: C₁₇H₂₄O₁₁
Average Mass: 404.3659 Da
Monoisotopic Mass: 404.13186 Da

Matched iupac: … acid ... -5-(methoxycarbonyl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-4-yl]acetic …

NP0065481

6-Oxogrindelic acid

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

Matched iupac: … acid ... 8aS)-2,5,5,5',8a-pentamethyl-4-oxo-4a,5,6,7,8,8a-hexahydro-4H-spiro[naphthalene-1,2'-oxolane]-5'-yl]acetic …

NP0213542

[(4as,4bs,6ar,10as,10bs,12as)-4b,7,7,10a-tetramethyl-3-oxo-4,4a,5,6,6a,8,9,10,10b,11,12,12a-dodecahydrochrysen-2-yl]acetic acid

Chemical Formula: C₂₄H₃₆O₃
Average Mass: 372.5490 Da
Monoisotopic Mass: 372.26645 Da

Matched name: … acid ... 10as,10bs,12as)-4b,7,7,10a-tetramethyl-3-oxo-4,4a,5,6,6a,8,9,10,10b,11,12,12a-dodecahydrochrysen-2-yl]acetic …
Matched iupac: … acid ... -4b,7,7,10a-tetramethyl-3-oxo-3,4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-hexadecahydrochrysen-2-yl]acetic …

NP0248774

{1,3,14,19-tetrahydroxy-7,18-dimethyl-5,12-dioxo-8,17-dioxapentacyclo[14.2.2.0²,¹⁵.0⁴,¹³.0⁶,¹¹]icosa-2(15),3,6(11),13-tetraen-9-yl}acetic acid

Chemical Formula: C₂₂H₂₂O₁₀
Average Mass: 446.4080 Da
Monoisotopic Mass: 446.12130 Da

Matched name: … acid ... dimethyl-5,12-dioxo-8,17-dioxapentacyclo[14.2.2.0²,¹⁵.0⁴,¹³.0⁶,¹¹]icosa-2(15),3,6(11),13-tetraen-9-yl}acetic …
Matched iupac: … acid ... dimethyl-5,12-dioxo-8,17-dioxapentacyclo[14.2.2.0²,¹⁵.0⁴,¹³.0⁶,¹¹]icosa-2(15),3,6(11),13-tetraen-9-yl}acetic …

NP0250783

(1r,4as,5's,8as)-5,5,5',8a-tetramethyl-2-methylidene-4a,6,7,8-tetrahydrospiro[naphthalene-1,2'-oxolan]-5'-ylacetic acid

Chemical Formula: C₂₀H₃₀O₃
Average Mass: 318.4570 Da
Monoisotopic Mass: 318.21949 Da

Matched iupac: … acid ... 5,5,5',8a-tetramethyl-2-methylidene-4a,5,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-oxolane]-5'-yl]acetic …

NP0256136

nocardicin f

Chemical Formula: C₁₉H₁₇N₃O₇
Average Mass: 399.3590 Da
Monoisotopic Mass: 399.10665 Da

Matched iupac: … acid ... hydroxy-2-(hydroxyimino)-2-(4-hydroxyphenyl)ethylidene]amino}-2-oxoazetidin-1-yl]-2-(4-hydroxyphenyl)acetic …

NP0271595

[(3s,6s)-6-[(2r,5s)-5-[(9z,11e)-heptadeca-9,11,16-trien-1-yl]oxolan-2-yl]-1,2-dioxan-3-yl]acetic acid

Chemical Formula: C₂₇H₄₄O₅
Average Mass: 448.6440 Da
Monoisotopic Mass: 448.31887 Da

Matched name: … [(3s,6s)-6-[(2r,5s)-5-[(9z,11e)-heptadeca-9,11,16-trien-1-yl]oxolan-2-yl]-1,2-dioxan-3-yl]acetic acid …
Matched iupac: … 2-[(3S,6S)-6-[(2R,5S)-5-[(9Z,11E)-heptadeca-9,11,16-trien-1-yl]oxolan-2-yl]-1,2-dioxan-3-yl]acetic acid …

NP0307322

[(3s,6s)-6-[(2s,5r)-5-[6-(cycloocta-2,4,6-trien-1-yl)hexyl]oxolan-2-yl]-1,2-dioxan-3-yl]acetic acid

Chemical Formula: C₂₄H₃₆O₅
Average Mass: 404.5470 Da
Monoisotopic Mass: 404.25627 Da

Matched name: … [(3s,6s)-6-[(2s,5r)-5-[6-(cycloocta-2,4,6-trien-1-yl)hexyl]oxolan-2-yl]-1,2-dioxan-3-yl]acetic acid …
Matched iupac: … 2-[(3S,6S)-6-[(2S,5R)-5-[6-(cycloocta-2,4,6-trien-1-yl)hexyl]oxolan-2-yl]-1,2-dioxan-3-yl]acetic acid …

NP0325556

[(20r)-17,18-dimethoxy-21-methyl-5,7-dioxa-21-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]henicosa-1(13),2,4(8),9,11,14,16,18-octaen-20-yl]acetic acid

Chemical Formula: C₂₃H₂₁NO₆
Average Mass: 407.4220 Da
Monoisotopic Mass: 407.13689 Da

Matched name: … acid ... 5,7-dioxa-21-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]henicosa-1(13),2,4(8),9,11,14,16,18-octaen-20-yl]acetic …
Matched iupac: … acid ... dioxa-21-azapentacyclo[11.8.0.0^{2,10}.0^{4,8}.0^{14,19}]henicosa-1,3,8,10,12,14,16,18-octaen-20-yl]acetic …

NP0065170

18-Hydroxygrindelic acid

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

Matched iupac: … acid ... hydroxymethyl)-2,5,5',8a-tetramethyl-4a,5,6,7,8,8a-hexahydro-4H-spiro[naphthalene-1,2'-oxolane]-5'-yl]acetic …

NP0065500

Chrysothame

Chemical Formula: C₂₀H₃₂O₅
Average Mass: 352.4710 Da
Monoisotopic Mass: 352.22497 Da

Matched iupac: … acid ... ,5'S,7aS)-4,4,5',7a-tetramethyl-3-(2-oxopropyl)-hexahydro-3H-spiro[2-benzofuran-1,2'-oxolane]-5'-yl]acetic …

NP0081613

(+)-Isopyrodysinoic acid

Chemical Formula: C₁₇H₂₃NO₃
Average Mass: 289.3750 Da
Monoisotopic Mass: 289.16779 Da

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

NP0138771

183238-67-7

Nuezhenidic acid

Chemical Formula: C₁₇H₂₄O₁₄
Average Mass: 452.3650 Da
Monoisotopic Mass: 452.11661 Da

Matched iupac: … acid ... -5-(methoxycarbonyl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-3-yl]acetic …

NP0192551

{3-[1-(acetyloxy)ethyl]-2-({6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl}oxy)-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-4-yl}acetic acid

Chemical Formula: C₂₁H₃₀O₁₄
Average Mass: 506.4570 Da
Monoisotopic Mass: 506.16356 Da

Matched name: … acid ... {6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl}oxy)-5-(methoxycarbonyl)-3,4-dihydro-2h-pyran-4-yl}acetic …
Matched iupac: … acid ... {6-[(acetyloxy)methyl]-3,4,5-trihydroxyoxan-2-yl}oxy)-5-(methoxycarbonyl)-3,4-dihydro-2H-pyran-4-yl}acetic …

NP0215760

(1r,4ar,5s,5'r,8as)-5-(hydroxymethyl)-2,5,5',8a-tetramethyl-4a,6,7,8-tetrahydro-4h-spiro[naphthalene-1,2'-oxolan]-5'-ylacetic acid

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

Matched iupac: … acid ... hydroxymethyl)-2,5,5',8a-tetramethyl-4a,5,6,7,8,8a-hexahydro-4H-spiro[naphthalene-1,2'-oxolane]-5'-yl]acetic …

NP0234518

[(4ar,8ar,9ar)-6,9,9-trimethyl-2-oxo-4h,4ah,7h,8h,8ah,9ah-cyclohexa[f]indol-1-yl]acetic acid

Chemical Formula: C₁₇H₂₃NO₃
Average Mass: 289.3750 Da
Monoisotopic Mass: 289.16779 Da

Matched name: … [(4ar,8ar,9ar)-6,9,9-trimethyl-2-oxo-4h,4ah,7h,8h,8ah,9ah-cyclohexa[f]indol-1-yl]acetic acid …
Matched iupac: … 2-[(4aR,8aR,9aR)-6,9,9-trimethyl-2-oxo-1H,2H,4H,4aH,7H,8H,8aH,9H,9aH-cyclohexa[f]indol-1-yl]acetic acid …

NP0264037

[(3r)-2-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}indol-3-yl]acetic acid

Chemical Formula: C₁₆H₁₉NO₉
Average Mass: 369.3260 Da
Monoisotopic Mass: 369.10598 Da

Matched name: … acid ... [(3r)-2-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}indol-3-yl]acetic …
Matched iupac: … acid ... [(3R)-2-hydroxy-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3H-indol-3-yl]acetic …

NP0301061

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

Chemical Formula: C₂₄H₄₀O₆
Average Mass: 424.5780 Da
Monoisotopic Mass: 424.28249 Da

Matched name: … acid ... 7-[3-(3,4-dihydroxypentan-2-yl)-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl}-5-methyloxan-2-yl)acetic …
Matched iupac: … acid ... 7-[3-(3,4-dihydroxypentan-2-yl)-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl}-5-methyloxan-2-yl)acetic …

NP0298591

[(1r,3r)-4a,9,10a-trihydroxy-1-methyl-5,10-dioxo-1h,3h,4h-naphtho[2,3-c]pyran-3-yl]acetic acid

Chemical Formula: C₁₆H₁₆O₈
Average Mass: 336.2960 Da
Monoisotopic Mass: 336.08452 Da

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

NP0002830

Glycodesoxycholic acid

Chemical Formula: C₂₆H₄₃NO₅
Average Mass: 449.6320 Da
Monoisotopic Mass: 449.31412 Da

Matched iupac: … acid ... ,14R,15R,16S)-5,16-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl]pentanamido]acetic …

NP0025988

Pyrodysinoic acid

Chemical Formula: C₁₇H₂₃NO₃
Average Mass: 289.3750 Da
Monoisotopic Mass: 289.16779 Da

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

NP0049270

120293-55-2

Zeanoside A

Chemical Formula: C₁₆H₁₉NO₁₀
Average Mass: 385.3228 Da
Monoisotopic Mass: 385.10090 Da

Matched iupac: … acid ... )-2,3-dihydroxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3H-indol-3-yl]acetic …