NP-MRD: Search Results for natural products

Searching natural products for "acetic acid" returned 18224 results.

Displaying natural products 16301 - 16325 of 18224 in total

NP0191187

4,5-dihydroxy-2-({4-hydroxy-6-methyl-3-methylidene-2,7-dioxo-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-9-yl}methoxy)-6-(hydroxymethyl)oxan-3-yl 2-(4-hydroxyphenyl)acetate

Chemical Formula: C₂₉H₃₂O₁₂
Average Mass: 572.5630 Da
Monoisotopic Mass: 572.18938 Da

Matched synonyms: … acid ... 3ah,4H,5H,7H,9ah,9BH-azuleno[4,5-b]furan-9-yl}methoxy)-6-(hydroxymethyl)oxan-3-yl 2-(4-hydroxyphenyl)acetic …

NP0196464

[(1s,4as,5r,7ar)-5-(acetyloxy)-4a-hydroxy-1-{[(2s,3r,4s,5r,6r)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}-1h,5h,7ah-cyclopenta[c]pyran-7-yl]methyl acetate

Chemical Formula: C₂₇H₃₄O₁₆
Average Mass: 614.5530 Da
Monoisotopic Mass: 614.18469 Da

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

NP0203951

4-{11-[4-(6-hydroxy-4,4,7a-trimethyl-2,5,6,7-tetrahydro-1-benzofuran-2-yl)-5-oxofuran-2-ylidene]-3,10-dimethylundeca-3,5,7,9-tetraen-1-yn-1-yl}-3,5,5-trimethylcyclohex-3-en-1-yl acetate

Chemical Formula: C₃₉H₄₈O₆
Average Mass: 612.8070 Da
Monoisotopic Mass: 612.34509 Da

Matched synonyms: … acid ... dihydrofuran-2-ylidene]methyl}-3-methylundeca-3,5,7,9-tetraen-1-yn-1-yl)-3,5,5-trimethylcyclohex-3-en-1-yl acetic …

NP0208146

(3e,6s)-6-[(1r,2r,3as,3bs,8r,9ar,9br,11ar)-2,8-dihydroxy-3a,6,6,9b,11a-pentamethyl-7,10-dioxo-1h,2h,3h,3bh,4h,8h,9h,9ah,11h-cyclopenta[a]phenanthren-1-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetate

Chemical Formula: C₃₂H₄₆O₈
Average Mass: 558.7120 Da
Monoisotopic Mass: 558.31927 Da

Matched synonyms: … acid ... pentamethyl-5,17-dioxotetracyclo[8.7.0.0,.0,]heptadec-7-en-14-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetic …

NP0213524

[6-({6a-hydroxy-6-methyl-3-methylidene-2,7-dioxo-3ah,4h,5h,6h,9ah,9bh-azuleno[4,5-b]furan-9-yl}methoxy)-3,4,5-trihydroxyoxan-2-yl]methyl 2-(4-hydroxyphenyl)acetate

Chemical Formula: C₂₉H₃₄O₁₂
Average Mass: 574.5790 Da
Monoisotopic Mass: 574.20503 Da

Matched synonyms: … acid ... 6ah,7H,9ah,9BH-azuleno[4,5-b]furan-9-yl}methoxy)-3,4,5-trihydroxyoxan-2-yl]methyl 2-(4-hydroxyphenyl)acetic …

NP0223154

4-{[3,5-bis(acetyloxy)-6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-6-{[6-(dodecyloxy)-4,5-dihydroxy-2-methyloxan-3-yl]oxy}-5-hydroxy-2-methyloxan-3-yl acetate

Chemical Formula: C₄₂H₇₂O₂₀
Average Mass: 897.0180 Da
Monoisotopic Mass: 896.46169 Da

Matched synonyms: … acid ... ]oxan-2-yl]oxy}-6-{[6-(dodecyloxy)-4,5-dihydroxy-2-methyloxan-3-yl]oxy}-5-hydroxy-2-methyloxan-3-yl acetic …

NP0237203

(1s,3as,3bs,9ar,9bs,11r,11as)-1-[(1r)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-1-hydroxyethyl]-9a,11a-dimethyl-9-oxo-1h,2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl acetate

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

Matched synonyms: … acid ... dihydro-2H-pyran-2-yl]-1-hydroxyethyl]-2,15-dimethyl-3-oxotetracyclo[8.7.0.0,.0,]heptadeca-4,7-dien-16-yl acetic …

NP0239159

[(2r,3r,4s,5r,6s)-3,4,5-tris(acetyloxy)-6-[(6-{[(3r,4e)-4-(2h-1,3-benzodioxol-5-ylmethylidene)-5-oxooxolan-3-yl]methyl}-2h-1,3-benzodioxol-5-yl)oxy]oxan-2-yl]methyl acetate

Chemical Formula: C₃₄H₃₄O₁₆
Average Mass: 698.6300 Da
Monoisotopic Mass: 698.18469 Da

Matched synonyms: … acid ... benzodioxol-5-yl)methylidene]-5-oxooxolan-3-yl]methyl}-2H-1,3-benzodioxol-5-yl)oxy]oxan-2-yl]methyl acetic …

NP0252008

(1s,2r,4r,6r,7s,10r,11s,12s,14r,16s,18r)-12,14-bis(acetyloxy)-6-[(2s)-2-hydroxy-5-oxo-2h-furan-3-yl]-1,7,11,15,15-pentamethyl-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecan-18-yl acetate

Chemical Formula: C₃₂H₄₄O₁₀
Average Mass: 588.6940 Da
Monoisotopic Mass: 588.29345 Da

Matched synonyms: … acid ... -oxo-2,5-dihydrofuran-3-yl]-1,7,11,15,15-pentamethyl-3-oxapentacyclo[8.8.0.0,.0,.0,]octadecan-18-yl acetic …

NP0253862

1-{1-[5-(hydroxymethyl)-4-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl}-9a,11a-dimethyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-9-yl acetate

Chemical Formula: C₃₆H₅₄O₁₁
Average Mass: 662.8074 Da
Monoisotopic Mass: 662.36661 Da

Matched synonyms: … acid ... 5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-3-yl acetic …

NP0270421

(1s,4ar,5r,7s,7as)-5-hydroxy-7-methyl-1-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-7-yl acetate

Chemical Formula: C₁₇H₂₆O₁₀
Average Mass: 390.3850 Da
Monoisotopic Mass: 390.15260 Da

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

NP0310179

methyl 2-[1'-(furan-3-yl)-3a,5,5,7'a-tetramethyl-2-methylidene-3',6-dioxo-6',7'-dihydro-1'h,4h-spiro[1-benzofuran-3,5'-cyclopenta[c]pyran]-4-yl]acetate

Chemical Formula: C₂₇H₃₀O₇
Average Mass: 466.5300 Da
Monoisotopic Mass: 466.19915 Da

Matched synonyms: … acid ... -3',6-dioxo-3',3a,4,5,6,6',7',7'a-octahydro-1'H,2H-spiro[1-benzofuran-3,5'-cyclopenta[c]pyran]-4-yl]acetic …

NP0328183

1,4',5'-tris(acetyloxy)-3',4-dihydroxy-7-methoxy-2,3',5a,6,6',9',9b-heptamethyl-8,10'-dioxo-2,3a,4,5,9,9a-hexahydro-1h-11'-oxaspiro[cyclopenta[a]naphthalene-3,2'-tricyclo[7.2.1.0¹,⁶]dodecan]-7'-yl acetate

Chemical Formula: C₃₉H₅₄O₁₄
Average Mass: 746.8470 Da
Monoisotopic Mass: 746.35136 Da

Matched synonyms: … acid ... 4,5,5a,8,9,9a,9b-decahydro-11'-oxaspiro[cyclopenta[a]naphthalene-3,2'-tricyclo[7.2.1.0,]dodecane]-1-yl acetic …

NP0167821

(4s,4as,5s,8s,8as)-8-(acetyloxy)-8a-hydroxy-3,4a,5-trimethyl-9-oxo-4h,5h,6h,7h,8h-naphtho[2,3-b]furan-4-yl (2z)-2-methylbut-2-enoate

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

Matched synonyms: … acid ... acid ... acid …

NP0220262

(1s,2r,5s,6s,7r,8r,9r,12r)-5-(acetyloxy)-8,12-dihydroxy-2,6,10,10-tetramethyl-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-7-yl furan-3-carboxylate

Chemical Formula: C₂₂H₃₀O₈
Average Mass: 422.4740 Da
Monoisotopic Mass: 422.19407 Da

Matched synonyms: … acid ... acid ... acid …

NP0006018

Sesquicillin C

Chemical Formula: C₂₉H₄₂O₆
Average Mass: 486.6490 Da
Monoisotopic Mass: 486.29814 Da

Matched synonyms: … acid ... hydroxy-5,6-dimethyl-2-oxo-2H-pyran-3-yl)methyl]-1,4a-dimethyl-6-methylidene-decahydronaphthalen-2-yl acetic …

NP0006020

Sesquicillin E

Chemical Formula: C₂₉H₄₂O₆
Average Mass: 486.6490 Da
Monoisotopic Mass: 486.29814 Da

Matched synonyms: … acid ... hydroxy-5,6-dimethyl-2-oxo-2H-pyran-3-yl)methyl]-1,4a-dimethyl-6-methylidene-decahydronaphthalen-2-yl acetic …

NP0007694

20-Nor-3alpha-acetoxy-abieta-5,7,9,11,13-pentaene

Chemical Formula: C₂₁H₂₆O₂
Average Mass: 310.4370 Da
Monoisotopic Mass: 310.19328 Da

Matched synonyms: … (2R)-1,1-Dimethyl-7-(propan-2-yl)-1,2,3,4-tetrahydrophenanthren-2-yl acetic acid …

NP0019122

Dahliane E

Chemical Formula: C₂₄H₃₄O₆
Average Mass: 418.5300 Da
Monoisotopic Mass: 418.23554 Da

Matched synonyms: … acid ... 10a-dimethyl-6-oxo-1-(propan-2-yl)-1H,2H,3H,6H,7H,8H,8ah,9H,10H,10ah-cyclohexa[F]azulen-5-yl]methyl acetic …

NP0022134

3-hydroxyrifamycin S

Chemical Formula: C₃₇H₄₅NO₁₃
Average Mass: 711.7610 Da
Monoisotopic Mass: 711.28909 Da

Matched synonyms: … acid ... -trioxo-8,30-dioxa-24-azatetracyclo[23.3.1.1,.0,]triaconta-1(28),2,4,9,19,21,23,25(29)-octaen-13-yl acetic …

NP0039125

pseudopterosin I

Chemical Formula: C₂₈H₄₀O₇
Average Mass: 488.6210 Da
Monoisotopic Mass: 488.27740 Da

Matched synonyms: … acid ... -methylprop-1-en-1-yl)-2,3,7,8,9,9a-hexahydro-1H-phenalen-4-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl acetic …

NP0042302

polystanin B

Chemical Formula: C₃₂H₄₈O₈
Average Mass: 560.7280 Da
Monoisotopic Mass: 560.33492 Da

Matched synonyms: … acid ... -2-yl)oxan-3-yl]-2,7,7,11,16-pentamethyl-5-oxo-6-oxatetracyclo[9.7.0.0,.0,]octadeca-3,12-dien-10-yl acetic …

NP0053875

Kaempferol 3-[2''',3''',4'''-triacetyl-alpha-L-arabinopyranosyl-(1->6)-glucoside]

Chemical Formula: C₃₂H₃₄O₁₈
Average Mass: 706.6060 Da
Monoisotopic Mass: 706.17451 Da

Matched synonyms: … acid ... dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methoxy}oxan-3-yl acetic …

NP0060231

3-[[6-O-(2-O-Acetyl-alpha-L-arabinopyranosyl)-beta-D-galactopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one

Chemical Formula: C₂₉H₃₂O₁₇
Average Mass: 652.5580 Da
Monoisotopic Mass: 652.16395 Da

Matched synonyms: … acid ... methoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methoxy}-4,5-dihydroxyoxan-3-yl acetic …

NP0074471

(-)-Oreskaurin A

Chemical Formula: C₂₂H₂₈O₈
Average Mass: 420.4580 Da
Monoisotopic Mass: 420.17842 Da

Matched synonyms: … acid ... methylidene-2',11'-dioxo-hexahydro-1H-3'-oxaspiro[2-benzofuran-4,5'-tricyclo[7.2.1.0,]dodecane]-3-yl acetic …