Exact Mass: 556.2968960000001

Exact Mass Matches: 556.2968960000001

Found 132 metabolites which its exact mass value is equals to given mass value 556.2968960000001, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Cucurbitacin_E

[(E,6R)-6-[(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate

C32H44O8 (556.3036024)


Cucurbitacin E is a cucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 1, 5 and 23. It is a cucurbitacin and a tertiary alpha-hydroxy ketone. Cucurbitacin E is a natural product found in Cucurbita foetidissima, Helicteres angustifolia, and other organisms with data available. A cucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 1, 5 and 23. Cucurbitacin E is a natural compound which from Cucurbitaceae plants. Cucurbitacin E significantly suppresses the activity of the cyclin B1/CDC2 complex. Cucurbitacin E is a natural compound which from Cucurbitaceae plants. Cucurbitacin E significantly suppresses the activity of the cyclin B1/CDC2 complex.

   

Cucurbitacin E

6-{4,13-dihydroxy-1,6,6,11,15-pentamethyl-5,17-dioxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,7-dien-14-yl}-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetic acid

C32H44O8 (556.3036024)


   

Dronedarone

N-(2-butyl-3-{4-[3-(dibutylamino)propoxy]benzoyl}-1-benzofuran-5-yl)methanesulfonamide

C31H44N2O5S (556.2970774)


C - Cardiovascular system > C01 - Cardiac therapy > C01B - Antiarrhythmics, class i and iii > C01BD - Antiarrhythmics, class iii C78274 - Agent Affecting Cardiovascular System > C47793 - Antiarrhythmic Agent D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents Dronedarone (SR 33589), a derivative of amiodarone (HY-14187), is a class III antiarrhythmic agent for the study of atrial fibrillation (AF) and atrial flutter. Dronedarone is a potent blocker of multiple ion currents, including potassium current, sodium current, and L-type calcium current, and exhibits antiadrenergic effects by noncompetitive binding to β-adrenergic receptors. Dronedarone is a substrate for and a moderate inhibitor of CYP3A4[1].

   

Omadacycline

4,7-Bis(dimethylamino)-9-{[(2,2-dimethylpropyl)amino]methyl}-1,10,11,12a-tetrahydroxy-3,12-dioxo-3,4,4a,5,5a,6,12,12a-octahydrotetracene-2-carboximidate

C29H40N4O7 (556.289685)


   
   
   
   
   
   

Dronedarone

Dronedarone

C31H44N2O5S (556.2970774)


C - Cardiovascular system > C01 - Cardiac therapy > C01B - Antiarrhythmics, class i and iii > C01BD - Antiarrhythmics, class iii C78274 - Agent Affecting Cardiovascular System > C47793 - Antiarrhythmic Agent D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents CONFIDENCE standard compound; INTERNAL_ID 2181 CONFIDENCE standard compound; EAWAG_UCHEM_ID 2855 INTERNAL_ID 2181; CONFIDENCE standard compound Dronedarone (SR 33589), a derivative of amiodarone (HY-14187), is a class III antiarrhythmic agent for the study of atrial fibrillation (AF) and atrial flutter. Dronedarone is a potent blocker of multiple ion currents, including potassium current, sodium current, and L-type calcium current, and exhibits antiadrenergic effects by noncompetitive binding to β-adrenergic receptors. Dronedarone is a substrate for and a moderate inhibitor of CYP3A4[1].

   
   

HAVANENSIN TRIACETATE

HAVANENSIN TRIACETATE

C32H44O8 (556.3036024)


   

Cucurbitacin E

acetic acid [(E,5R)-5-[(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-3,11-diketo-4,4,9,13,14-pentamethyl-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-5-hydroxy-4-keto-1,1-dimethyl-hex-2-enyl] ester

C32H44O8 (556.3036024)


Cucurbitacin e is a member of the class of compounds known as cucurbitacins. Cucurbitacins are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions. Cucurbitacin e is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Cucurbitacin e is a bitter tasting compound found in cucumber, muskmelon, and watermelon, which makes cucurbitacin e a potential biomarker for the consumption of these food products. Cucurbitacin E is a natural compound which from Cucurbitaceae plants. Cucurbitacin E significantly suppresses the activity of the cyclin B1/CDC2 complex. Cucurbitacin E is a natural compound which from Cucurbitaceae plants. Cucurbitacin E significantly suppresses the activity of the cyclin B1/CDC2 complex.

   

Picrasinoside F|picrasinoside-F

Picrasinoside F|picrasinoside-F

C28H44O11 (556.2883474)


   

(4R)-4-(3,4-dihydroxy-6-{(2S,4R,6S)-4-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-6-pentyl[1,3]dioxan-2-yl}-2-methylbenzyl)-4,5-dihydro-5,5-dimethylfuran-2(3H)-one|lycifuranone C

(4R)-4-(3,4-dihydroxy-6-{(2S,4R,6S)-4-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-6-pentyl[1,3]dioxan-2-yl}-2-methylbenzyl)-4,5-dihydro-5,5-dimethylfuran-2(3H)-one|lycifuranone C

C32H44O8 (556.3036024)


   

12-O-(2E,4E-decadienoyl)-4-deoxy-16-hydroxyphorbol-13-acetate

12-O-(2E,4E-decadienoyl)-4-deoxy-16-hydroxyphorbol-13-acetate

C32H44O8 (556.3036024)


   
   

5beta,6beta-epoxy-4beta-hydroxy-27-(1-formyloxy-1-methylethoxy)-1-oxo-witha-2,24-dienolide

5beta,6beta-epoxy-4beta-hydroxy-27-(1-formyloxy-1-methylethoxy)-1-oxo-witha-2,24-dienolide

C32H44O8 (556.3036024)


   
   
   

[2-(2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl)-6-hydroxy-6-methyl-3-oxohept-4-en-2-yl] acetate

[2-(2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl)-6-hydroxy-6-methyl-3-oxohept-4-en-2-yl] acetate

C32H44O8 (556.3036024)


   
   

Korksaeure-mono-(3)desacetylcinobufagylester

Korksaeure-mono-(3)desacetylcinobufagylester

C32H44O8 (556.3036024)


   

6beta-acetoxy-7beta-hydroxy-8,13-epoxy-labd-14-en-11-one-1alpha-O-beta-glucopyranoside|forskoditerpenoside C

6beta-acetoxy-7beta-hydroxy-8,13-epoxy-labd-14-en-11-one-1alpha-O-beta-glucopyranoside|forskoditerpenoside C

C28H44O11 (556.2883474)


   

12-O-(4Z,7Z)-deca-4,7-dienoylphorbol-13-acetate

12-O-(4Z,7Z)-deca-4,7-dienoylphorbol-13-acetate

C32H44O8 (556.3036024)


   
   

30-Methyloscillatoxin D

30-Methyloscillatoxin D

C32H44O8 (556.3036024)


   

isocucurbitacin E

isocucurbitacin E

C32H44O8 (556.3036024)


   
   

C32H44O8_Estra-1,5-diene-3,11-dione, 17-[(1R,3E)-1-(acetyloxy)-5-hydroxy-1,5-dimethyl-2-oxo-3-hexen-1-yl]-2,16-dihydroxy-4,4,9,14-tetramethyl-, (9beta,10alpha,16alpha,17beta)

NCGC00386015-01_C32H44O8_Estra-1,5-diene-3,11-dione, 17-[(1R,3E)-1-(acetyloxy)-5-hydroxy-1,5-dimethyl-2-oxo-3-hexen-1-yl]-2,16-dihydroxy-4,4,9,14-tetramethyl-, (9beta,10alpha,16alpha,17beta)-

C32H44O8 (556.3036024)


   

Ile Val Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Ile Tyr Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Ile Tyr Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C29H40N4O7 (556.289685)


   

Leu Val Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Leu Tyr Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Leu Tyr Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C29H40N4O7 (556.289685)


   

Val Ile Tyr Tyr

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-methylbutanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Val Leu Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Val Tyr Ile Tyr

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Val Tyr Leu Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Val Tyr Tyr Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoic acid

C29H40N4O7 (556.289685)


   

Val Tyr Tyr Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoic acid

C29H40N4O7 (556.289685)


   

Tyr Ile Val Tyr

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Tyr Ile Tyr Val

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C29H40N4O7 (556.289685)


   

Tyr Leu Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Tyr Leu Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C29H40N4O7 (556.289685)


   

Tyr Val Ile Tyr

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Tyr Val Leu Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C29H40N4O7 (556.289685)


   

Tyr Val Tyr Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoic acid

C29H40N4O7 (556.289685)


   

Tyr Val Tyr Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoic acid

C29H40N4O7 (556.289685)


   

Tyr Tyr Ile Val

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-methylbutanoic acid

C29H40N4O7 (556.289685)


   

Tyr Tyr Leu Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-methylbutanoic acid

C29H40N4O7 (556.289685)


   

Tyr Tyr Val Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-methylpentanoic acid

C29H40N4O7 (556.289685)


   

Tyr Tyr Val Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-methylpentanoic acid

C29H40N4O7 (556.289685)


   

ARDPV

Ala Arg Asp Pro Val

C23H40N8O8 (556.2968960000001)


   
   

PI(P-16:0/0:0)

1-(1Z-hexadecenyl)-glycero-3-phospho-(1-myo-inositol)

C25H49O11P (556.3012334)


   

SQMG 16:0

(2S)-1-palmitoyl-3-O-(6-sulfo-a-D-quinovopyranosyl)-glycerol

C25H48O11S (556.2917178)


   

LPI O-16:1

1-(1Z-hexadecenyl)-glycero-3-phospho-(1-myo-inositol)

C25H49O11P (556.3012334)


   

9,9-Dimethyl-N,N-bis(3-methylphenyl)-N,N-diphenyl-9H-fluorene-2,7-diamine

9,9-Dimethyl-N,N-bis(3-methylphenyl)-N,N-diphenyl-9H-fluorene-2,7-diamine

C41H36N2 (556.2878336)


   

Omadacycline

Omadacycline

C29H40N4O7 (556.289685)


J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01A - Tetracyclines > J01AA - Tetracyclines C254 - Anti-Infective Agent > C258 - Antibiotic

   

Forskoditerpenoside C

Forskoditerpenoside C

C28H44O11 (556.2883474)


A diterpene glycoside that is labd-14-en-11-one substituted by beta-acetoxy group at position 6, an epoxy group between positions 8 and 13, a beta-hydroxy group at position 7 and a beta-D-glucopyranosyloxy group at position 1 (the 1alpha stereoisomer). Isolated from the whole plant of Coleus forskohlii, it shows relaxative effects on isolated guinea pig tracheal spirals in vitro.

   

(4S,4aS,5aR,12aR)-2-carbamoyl-7-(dimethylamino)-4-(dimethylazaniumyl)-9-[(2,2-dimethylpropylamino)methyl]-10,11,12a-trihydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracen-1-olate

(4S,4aS,5aR,12aR)-2-carbamoyl-7-(dimethylamino)-4-(dimethylazaniumyl)-9-[(2,2-dimethylpropylamino)methyl]-10,11,12a-trihydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracen-1-olate

C29H40N4O7 (556.289685)


   

[(E)-6-[(9R,13R,14S,16R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate

[(E)-6-[(9R,13R,14S,16R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate

C32H44O8 (556.3036024)


   
   

rel-12-O-(4Z,7Z)-Deca-4,7-dienoylphorbol-13-acetate

rel-12-O-(4Z,7Z)-Deca-4,7-dienoylphorbol-13-acetate

C32H44O8 (556.3036024)


A natural product found in Pimelea elongata.

   

N-[(2S,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

N-[(2S,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

C27H39F3N4O5 (556.28724)


   

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

C27H39F3N4O5 (556.28724)


   

N-[(2R,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

N-[(2R,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

C27H39F3N4O5 (556.28724)


   

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

C27H39F3N4O5 (556.28724)


   

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

C27H39F3N4O5 (556.28724)


   

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-4,4,4-trifluorobutanamide

C27H39F3N4O5 (556.28724)


   

ciguatoxin IJKLM cyclic acetal

ciguatoxin IJKLM cyclic acetal

C28H44O11 (556.2883474)


   

[(E,6R)-6-[(8S,9R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate

[(E,6R)-6-[(8S,9R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate

C32H44O8 (556.3036024)


   

2-[[3-acetyloxy-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[3-acetyloxy-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C28H47NO8P+ (556.3039132)


   

1-(1Z-hexadecenyl)-glycero-3-phospho-(1-myo-inositol)

1-(1Z-hexadecenyl)-glycero-3-phospho-(1-myo-inositol)

C25H49O11P (556.3012334)


   
   

LPI P-16:0 or LPI O-16:1

LPI P-16:0 or LPI O-16:1

C25H49O11P (556.3012334)


   
   
   
   
   

2-methyl-5-oxooxolan-3-yl (2r,3s,6s,7s,9r)-2-[(2s,5s)-5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

2-methyl-5-oxooxolan-3-yl (2r,3s,6s,7s,9r)-2-[(2s,5s)-5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

C32H44O8 (556.3036024)


   

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

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

C32H44O8 (556.3036024)


   

3-hydroxy-3',3a,4'',6,6,9a,11a-heptamethyl-5'',7,10-trioxo-2,3,4,5,5a,8,9,11-octahydrodispiro[cyclopenta[a]phenanthrene-1,2':5',2''-bis(oxolane)]-4-yl acetate

3-hydroxy-3',3a,4'',6,6,9a,11a-heptamethyl-5'',7,10-trioxo-2,3,4,5,5a,8,9,11-octahydrodispiro[cyclopenta[a]phenanthrene-1,2':5',2''-bis(oxolane)]-4-yl acetate

C32H44O8 (556.3036024)


   

17-ethyl-6,21-dihydroxy-19-[1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

17-ethyl-6,21-dihydroxy-19-[1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

C34H40N2O5 (556.293707)


   

(1s,3z,6r,7z,9s,11z,13r,14s,16r,17s,18r,19s)-17-ethyl-6,21-dihydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

(1s,3z,6r,7z,9s,11z,13r,14s,16r,17s,18r,19s)-17-ethyl-6,21-dihydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

C34H40N2O5 (556.293707)


   

(4r)-4-({3,4-dihydroxy-6-[(2s,4r,6s)-4-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-6-pentyl-1,3-dioxan-2-yl]-2-methylphenyl}methyl)-5,5-dimethyloxolan-2-one

(4r)-4-({3,4-dihydroxy-6-[(2s,4r,6s)-4-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-6-pentyl-1,3-dioxan-2-yl]-2-methylphenyl}methyl)-5,5-dimethyloxolan-2-one

C32H44O8 (556.3036024)


   

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

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

C32H44O8 (556.3036024)


   

(1s,3s,3'r,3as,4s,4''s,5's,5ar,9as,11as)-3-hydroxy-3',3a,4'',6,6,9a,11a-heptamethyl-5'',7,10-trioxo-2,3,4,5,5a,8,9,11-octahydrodispiro[cyclopenta[a]phenanthrene-1,2':5',2''-bis(oxolane)]-4-yl acetate

(1s,3s,3'r,3as,4s,4''s,5's,5ar,9as,11as)-3-hydroxy-3',3a,4'',6,6,9a,11a-heptamethyl-5'',7,10-trioxo-2,3,4,5,5a,8,9,11-octahydrodispiro[cyclopenta[a]phenanthrene-1,2':5',2''-bis(oxolane)]-4-yl acetate

C32H44O8 (556.3036024)


   

2-methyl-5-oxooxolan-3-yl 2-[5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

2-methyl-5-oxooxolan-3-yl 2-[5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

C32H44O8 (556.3036024)


   

[(2s,3s,4s,5r,6s)-6-[(2r)-3-(hexadecanoyloxy)-2-hydroxypropoxy]-3,4,5-trihydroxyoxan-2-yl]methanesulfonic acid

[(2s,3s,4s,5r,6s)-6-[(2r)-3-(hexadecanoyloxy)-2-hydroxypropoxy]-3,4,5-trihydroxyoxan-2-yl]methanesulfonic acid

C25H48O11S (556.2917178)


   

(1r,7e,9s,11e,13r,14s,16r,17s,18r,19s)-17-ethyl-21-hydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

(1r,7e,9s,11e,13r,14s,16r,17s,18r,19s)-17-ethyl-21-hydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

C34H40N2O5 (556.293707)


   

(1s,3e,6r,7e,9s,11e,13r,14s,16r,17s,18r,19s)-17-ethyl-6,21-dihydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

(1s,3e,6r,7e,9s,11e,13r,14s,16r,17s,18r,19s)-17-ethyl-6,21-dihydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

C34H40N2O5 (556.293707)


   

2-[(2-{[(3-{3,4-dihydroxy-5-[1-(c-hydroxycarbonimidoyl)-2-iminoimidazolidin-4-yl]pentyl}-5-hydroxy-6-methyl-1,2,3,6-tetrahydropyrazin-2-yl)(hydroxy)methylidene]amino}-1-hydroxypropylidene)amino]-3-methylbutanoic acid

2-[(2-{[(3-{3,4-dihydroxy-5-[1-(c-hydroxycarbonimidoyl)-2-iminoimidazolidin-4-yl]pentyl}-5-hydroxy-6-methyl-1,2,3,6-tetrahydropyrazin-2-yl)(hydroxy)methylidene]amino}-1-hydroxypropylidene)amino]-3-methylbutanoic acid

C23H40N8O8 (556.2968960000001)


   

6-{2,8-dihydroxy-3a,6,6,9b,11a-pentamethyl-7,10-dioxo-1h,2h,3h,3bh,5ah,9ah,11h-cyclopenta[a]phenanthren-1-yl}-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetate

6-{2,8-dihydroxy-3a,6,6,9b,11a-pentamethyl-7,10-dioxo-1h,2h,3h,3bh,5ah,9ah,11h-cyclopenta[a]phenanthren-1-yl}-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetate

C32H44O8 (556.3036024)


   

16-hydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one

16-hydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-11-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one

C28H44O11 (556.2883474)


   

(1r,3br,4s,5r,5as,7r,9s,9ar,9br,11as)-4,7-bis(acetyloxy)-1-(furan-3-yl)-9-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-5-yl acetate

(1r,3br,4s,5r,5as,7r,9s,9ar,9br,11as)-4,7-bis(acetyloxy)-1-(furan-3-yl)-9-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-5-yl acetate

C32H44O8 (556.3036024)


   

12,14-bis(acetyloxy)-6-(furan-3-yl)-1,7,11,15,15-pentamethyl-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecan-18-yl acetate

12,14-bis(acetyloxy)-6-(furan-3-yl)-1,7,11,15,15-pentamethyl-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecan-18-yl acetate

C32H44O8 (556.3036024)


   

2-[(1-hydroxy-2-{[1-hydroxy-3-(4-hydroxyphenyl)-2-[3-(4-hydroxyphenyl)-n-methyl-2-(methylamino)propanamido]propylidene]amino}-4-methylpentylidene)amino]propanoic acid

2-[(1-hydroxy-2-{[1-hydroxy-3-(4-hydroxyphenyl)-2-[3-(4-hydroxyphenyl)-n-methyl-2-(methylamino)propanamido]propylidene]amino}-4-methylpentylidene)amino]propanoic acid

C29H40N4O7 (556.289685)


   

2-{[(6r)-6-[(1s)-1-[(1s,2r,6s,7r,9r,11s,12s,15r,16s)-6-hydroxy-2,16-dimethyl-3-oxo-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-15-yl]ethyl]-4-methyl-2-oxo-5,6-dihydropyran-3-yl]methoxy}propan-2-yl formate

2-{[(6r)-6-[(1s)-1-[(1s,2r,6s,7r,9r,11s,12s,15r,16s)-6-hydroxy-2,16-dimethyl-3-oxo-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-15-yl]ethyl]-4-methyl-2-oxo-5,6-dihydropyran-3-yl]methoxy}propan-2-yl formate

C32H44O8 (556.3036024)


   

(4s)-2-hexanoyl-6-[(3-hexanoyl-2,4-dihydroxy-6-methoxyphenyl)methyl]-3,5-dihydroxy-4-methyl-4-(3-methylbut-2-en-1-yl)cyclohexa-2,5-dien-1-one

(4s)-2-hexanoyl-6-[(3-hexanoyl-2,4-dihydroxy-6-methoxyphenyl)methyl]-3,5-dihydroxy-4-methyl-4-(3-methylbut-2-en-1-yl)cyclohexa-2,5-dien-1-one

C32H44O8 (556.3036024)


   

(3s,3ar,4s,6s,6ar,10s,13r,17as)-4-ethyl-1,6,13-trihydroxy-3-[(1r)-1-(1h-indol-3-yl)ethyl]-10,12-dimethyl-5-methylidene-3h,3ah,4h,6h,6ah,9h,10h,13h-cyclotrideca[d]isoindole-14,17-dione

(3s,3ar,4s,6s,6ar,10s,13r,17as)-4-ethyl-1,6,13-trihydroxy-3-[(1r)-1-(1h-indol-3-yl)ethyl]-10,12-dimethyl-5-methylidene-3h,3ah,4h,6h,6ah,9h,10h,13h-cyclotrideca[d]isoindole-14,17-dione

C34H40N2O5 (556.293707)


   

(1r,4s,5s,6r,9s,10s,13r,14r,15r)-5-formyl-6,14-dihydroxy-5,9-dimethyl-14-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-15-yl acetate

(1r,4s,5s,6r,9s,10s,13r,14r,15r)-5-formyl-6,14-dihydroxy-5,9-dimethyl-14-({[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-15-yl acetate

C28H44O11 (556.2883474)


   

4-ethyl-1,6,13-trihydroxy-3-[1-(1h-indol-3-yl)ethyl]-10,12-dimethyl-5-methylidene-3h,3ah,4h,6h,6ah,9h,10h,13h-cyclotrideca[d]isoindole-14,17-dione

4-ethyl-1,6,13-trihydroxy-3-[1-(1h-indol-3-yl)ethyl]-10,12-dimethyl-5-methylidene-3h,3ah,4h,6h,6ah,9h,10h,13h-cyclotrideca[d]isoindole-14,17-dione

C34H40N2O5 (556.293707)


   

{6-[3-(hexadecanoyloxy)-2-hydroxypropoxy]-3,4,5-trihydroxyoxan-2-yl}methanesulfonic acid

{6-[3-(hexadecanoyloxy)-2-hydroxypropoxy]-3,4,5-trihydroxyoxan-2-yl}methanesulfonic acid

C25H48O11S (556.2917178)


   

(1s,2s,6s,7s,9r,11s,13s,14r,15s,16s,17s)-16-hydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-11-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one

(1s,2s,6s,7s,9r,11s,13s,14r,15s,16s,17s)-16-hydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-11-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one

C28H44O11 (556.2883474)


   

(1r,3br,4s,5r,5as,7r,9s,9ar,9br,11as)-7,9-bis(acetyloxy)-1-(furan-3-yl)-5-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

(1r,3br,4s,5r,5as,7r,9s,9ar,9br,11as)-7,9-bis(acetyloxy)-1-(furan-3-yl)-5-hydroxy-3b,6,6,9a,11a-pentamethyl-1h,2h,4h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

C32H44O8 (556.3036024)


   

2-hexanoyl-6-[(3-hexanoyl-2,4-dihydroxy-6-methoxyphenyl)methyl]-3,5-dihydroxy-4-methyl-4-(3-methylbut-2-en-1-yl)cyclohexa-2,5-dien-1-one

2-hexanoyl-6-[(3-hexanoyl-2,4-dihydroxy-6-methoxyphenyl)methyl]-3,5-dihydroxy-4-methyl-4-(3-methylbut-2-en-1-yl)cyclohexa-2,5-dien-1-one

C32H44O8 (556.3036024)


   

13-(acetyloxy)-1-hydroxy-8,12-bis(hydroxymethyl)-4,12,15-trimethyl-5-oxotetracyclo[8.5.0.0²,⁶.0¹¹,¹³]pentadeca-3,8-dien-14-yl deca-2,4-dienoate

13-(acetyloxy)-1-hydroxy-8,12-bis(hydroxymethyl)-4,12,15-trimethyl-5-oxotetracyclo[8.5.0.0²,⁶.0¹¹,¹³]pentadeca-3,8-dien-14-yl deca-2,4-dienoate

C32H44O8 (556.3036024)


   

(2s,9r,13s,15s,17s)-16-hydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-11-{[(2s,4s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one

(2s,9r,13s,15s,17s)-16-hydroxy-4,15-dimethoxy-2,6,14,17-tetramethyl-11-{[(2s,4s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadec-4-en-3-one

C28H44O11 (556.2883474)


   

(2r,3r)-2-methyl-5-oxooxolan-3-yl (2r,3s,6s,7s,9r)-2-[(2s,5s)-5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

(2r,3r)-2-methyl-5-oxooxolan-3-yl (2r,3s,6s,7s,9r)-2-[(2s,5s)-5-(3-hydroxyphenyl)-5-methoxypentan-2-yl]-3,9,11,11-tetramethyl-8-oxo-1-oxaspiro[5.5]undec-4-ene-7-carboxylate

C32H44O8 (556.3036024)


   

4-[(3,4-dihydroxy-6-{4-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-6-pentyl-1,3-dioxan-2-yl}-2-methylphenyl)methyl]-5,5-dimethyloxolan-2-one

4-[(3,4-dihydroxy-6-{4-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-6-pentyl-1,3-dioxan-2-yl}-2-methylphenyl)methyl]-5,5-dimethyloxolan-2-one

C32H44O8 (556.3036024)


   

(1s,3e,6r,7e,9s,11e,13r,14s,16r,17s,18r)-17-ethyl-6,21-dihydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

(1s,3e,6r,7e,9s,11e,13r,14s,16r,17s,18r)-17-ethyl-6,21-dihydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-3,7,11,20-tetraene-2,5-dione

C34H40N2O5 (556.293707)


   

6-{2,8-dihydroxy-3a,6,6,9b,11a-pentamethyl-7,10-dioxo-1h,2h,3h,3bh,4h,9ah,11h-cyclopenta[a]phenanthren-1-yl}-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetate

6-{2,8-dihydroxy-3a,6,6,9b,11a-pentamethyl-7,10-dioxo-1h,2h,3h,3bh,4h,9ah,11h-cyclopenta[a]phenanthren-1-yl}-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl acetate

C32H44O8 (556.3036024)


   

(1r,2r,6s,10r,11r,12s,13s,14r,15r)-13-(acetyloxy)-1-hydroxy-8,12-bis(hydroxymethyl)-4,12,15-trimethyl-5-oxotetracyclo[8.5.0.0²,⁶.0¹¹,¹³]pentadeca-3,8-dien-14-yl (2e,4e)-deca-2,4-dienoate

(1r,2r,6s,10r,11r,12s,13s,14r,15r)-13-(acetyloxy)-1-hydroxy-8,12-bis(hydroxymethyl)-4,12,15-trimethyl-5-oxotetracyclo[8.5.0.0²,⁶.0¹¹,¹³]pentadeca-3,8-dien-14-yl (2e,4e)-deca-2,4-dienoate

C32H44O8 (556.3036024)


   

16-(acetyloxy)-10-hydroxy-2,9,13,17-tetramethyl-7-(4-methyl-2-oxopent-3-en-1-yl)-6-oxo-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icos-1(20)-ene-17-carboxylic acid

16-(acetyloxy)-10-hydroxy-2,9,13,17-tetramethyl-7-(4-methyl-2-oxopent-3-en-1-yl)-6-oxo-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icos-1(20)-ene-17-carboxylic acid

C32H44O8 (556.3036024)


   

(1r,3r,4r,4as,7s,8as)-4-hydroxy-3,4a,8,8-tetramethyl-4-[2-(2-oxo-5h-furan-3-yl)ethyl]-7-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-hexahydro-1h-naphthalen-1-yl acetate

(1r,3r,4r,4as,7s,8as)-4-hydroxy-3,4a,8,8-tetramethyl-4-[2-(2-oxo-5h-furan-3-yl)ethyl]-7-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-hexahydro-1h-naphthalen-1-yl acetate

C28H44O11 (556.2883474)


   

(2r,4s,7r,8s,9s,10s,12r,13r,16r,17s,18r)-16-(acetyloxy)-10-hydroxy-2,9,13,17-tetramethyl-7-(4-methyl-2-oxopent-3-en-1-yl)-6-oxo-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icos-1(20)-ene-17-carboxylic acid

(2r,4s,7r,8s,9s,10s,12r,13r,16r,17s,18r)-16-(acetyloxy)-10-hydroxy-2,9,13,17-tetramethyl-7-(4-methyl-2-oxopent-3-en-1-yl)-6-oxo-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icos-1(20)-ene-17-carboxylic acid

C32H44O8 (556.3036024)


   

3-ethenyl-5-hydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-octahydronaphtho[2,1-b]pyran-6-yl acetate

3-ethenyl-5-hydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-octahydronaphtho[2,1-b]pyran-6-yl acetate

C28H44O11 (556.2883474)


   

(2s)-2-{[(2s)-1-hydroxy-2-{[(2s)-1-hydroxy-3-(4-hydroxyphenyl)-2-[(2s)-3-(4-hydroxyphenyl)-n-methyl-2-(methylamino)propanamido]propylidene]amino}-4-methylpentylidene]amino}propanoic acid

(2s)-2-{[(2s)-1-hydroxy-2-{[(2s)-1-hydroxy-3-(4-hydroxyphenyl)-2-[(2s)-3-(4-hydroxyphenyl)-n-methyl-2-(methylamino)propanamido]propylidene]amino}-4-methylpentylidene]amino}propanoic acid

C29H40N4O7 (556.289685)


   

(1s,7z,9s,11z,13r,14s,16r,17s,18r,19s)-17-ethyl-21-hydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

(1s,7z,9s,11z,13r,14s,16r,17s,18r,19s)-17-ethyl-21-hydroxy-19-[(1r)-1-(1h-indol-3-yl)ethyl]-7,9,16-trimethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

C34H40N2O5 (556.293707)


   

(1r,2r,6s,7s,8r,10s,11s,12r,14s,16r,18r)-6,7-dihydroxy-8-(hydroxymethyl)-4,18-dimethyl-16-(prop-1-en-2-yl)-14-[(1e,3e)-undeca-1,3-dien-1-yl]-9,13,15,19-tetraoxahexacyclo[12.4.1.0¹,¹¹.0²,⁶.0⁸,¹⁰.0¹²,¹⁶]nonadec-3-en-5-one

(1r,2r,6s,7s,8r,10s,11s,12r,14s,16r,18r)-6,7-dihydroxy-8-(hydroxymethyl)-4,18-dimethyl-16-(prop-1-en-2-yl)-14-[(1e,3e)-undeca-1,3-dien-1-yl]-9,13,15,19-tetraoxahexacyclo[12.4.1.0¹,¹¹.0²,⁶.0⁸,¹⁰.0¹²,¹⁶]nonadec-3-en-5-one

C32H44O8 (556.3036024)


   

5-formyl-6,14-dihydroxy-5,9-dimethyl-14-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-15-yl acetate

5-formyl-6,14-dihydroxy-5,9-dimethyl-14-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)tetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-15-yl acetate

C28H44O11 (556.2883474)


   

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

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

C32H44O8 (556.3036024)


   

(2s)-2-{[(2s)-2-{[(3-{3,4-dihydroxy-5-[1-(c-hydroxycarbonimidoyl)-2-iminoimidazolidin-4-yl]pentyl}-5-hydroxy-6-methyl-1,2,3,6-tetrahydropyrazin-2-yl)(hydroxy)methylidene]amino}-1-hydroxypropylidene]amino}-3-methylbutanoic acid

(2s)-2-{[(2s)-2-{[(3-{3,4-dihydroxy-5-[1-(c-hydroxycarbonimidoyl)-2-iminoimidazolidin-4-yl]pentyl}-5-hydroxy-6-methyl-1,2,3,6-tetrahydropyrazin-2-yl)(hydroxy)methylidene]amino}-1-hydroxypropylidene]amino}-3-methylbutanoic acid

C23H40N8O8 (556.2968960000001)


   

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

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

C32H44O8 (556.3036024)


   

(4s)-2-hexanoyl-6-[(3-hexanoyl-2,6-dihydroxy-4-methoxyphenyl)methyl]-3,5-dihydroxy-4-methyl-4-(3-methylbut-2-en-1-yl)cyclohexa-2,5-dien-1-one

(4s)-2-hexanoyl-6-[(3-hexanoyl-2,6-dihydroxy-4-methoxyphenyl)methyl]-3,5-dihydroxy-4-methyl-4-(3-methylbut-2-en-1-yl)cyclohexa-2,5-dien-1-one

C32H44O8 (556.3036024)


   

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

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

C32H44O8 (556.3036024)