Exact Mass: 566.403

Exact Mass Matches: 566.403

Found 128 metabolites which its exact mass value is equals to given mass value 566.403, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

3-hydroxyechinenone

3-Hydroxyechinenone/ 3-OH-Echinenone

C40H54O2 (566.4124)


Window width to select the precursor ion was 3 Da.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan.

   

Diatoxanthin

(3R,3R)-7,8-Didehydro-beta,beta-carotene-3,3-diol

C40H54O2 (566.4124)


D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids Window width for selecting the precursor ion was 3 Da.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan.

   

Eschscholtzxanthin

Eschscholtzxanthin

C40H54O2 (566.4124)


   

Asteroidenone

(3R)-3-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


A member of the class of carotenone that is echinenone carrying an additional hydroxy substituent at position 3. Found in cyanobacteria. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids

   

3-Hydroxy-b,e-caroten-3'-one

4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


3-Hydroxy-caroten-3-one is a carotenoid found in human fluids. Carotenoids are isoprenoid molecules that are widespread in nature and are typically seen as pigments in fruits, flowers, birds and crustacea. Animals are unable to synthesise carotenoids de novo, and rely upon the diet as a source of these compounds. Over recent years there has been considerable interest in dietary carotenoids with respect to their potential in alleviating age-related diseases in humans. This attention has been mirrored by significant advances in cloning most of the carotenoid genes and in the genetic manipulation of crop plants with the intention of increasing levels in the diet. Studies have shown an inverse relationship between the consumption of certain fruits and vegetables and the risk of epithelial cancer. Since carotenoids are among the micronutrients found in cancer preventive foods, detailed qualitative and quantitative determination of these compounds, particularly in fruits and vegetables and in human plasma, have recently become increasingly important. (PMID: 1416048, 15003396).

   

Cryptocapsone

3,3,4-trimethyl-4-[(2Z,4E,6E,8E,10E,12E,14E,16E,18E)-4,8,13,17-tetramethyl-19-(2,6,6-trimethylcyclohex-1-en-1-yl)nonadeca-2,4,6,8,10,12,14,16,18-nonaenoyl]cyclopentan-1-one

C40H54O2 (566.4124)


Prepd. by Oppenauer oxidn. of red paprika (ex Capsicum annuum) capsanthin and cryptocapsin (see Capsanthin KCW33-J). Cryptocapsone is found in many foods, some of which are orange bell pepper, yellow bell pepper, green bell pepper, and red bell pepper. Cryptocapsone is found in herbs and spices. Prepd. by Oppenauer oxidation of red paprika (ex Capsicum annuum) capsanthin and cryptocapsin (see Capsanthin KCW33-J).

   

Nigroxanthin

4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(1-hydroxy-6,6-dimethyl-2-methylidenecyclohex-3-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

C40H54O2 (566.4124)


Constituent of the ripe pods of red paprika Capsicum annuum variety longum. Nigroxanthin is found in many foods, some of which are green bell pepper, orange bell pepper, italian sweet red pepper, and fruits. Nigroxanthin is found in fruits. Nigroxanthin is a constituent of the ripe pods of red paprika Capsicum annuum var. longum.

   

2'-Dehydroplectaniaxanthin

(4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-2-hydroxy-2,6,10,14,19,23-hexamethyl-25-(2,6,6-trimethylcyclohex-1-en-1-yl)pentacosa-4,6,8,10,12,14,16,18,20,22,24-undecaen-3-one

C40H54O2 (566.4124)


2-Dehydroplectaniaxanthin is found in mushrooms. 2-Dehydroplectaniaxanthin is isolated from the ascomycete Aleuria aurantia (orange cup). Isolated from the ascomycete Aleuria aurantia (orange cup). 2-Dehydroplectaniaxanthin is found in mushrooms.

   

3'-Hydroxy-e,e-caroten-3-one

4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


3-hydroxy-Caroten-3-one is a carotenoid found in human fluids. Carotenoids are isoprenoid molecules that are widespread in nature and are typically seen as pigments in fruits, flowers, birds and crustacea. Animals are unable to synthesise carotenoids de novo, and rely upon the diet as a source of these compounds. Over recent years there has been considerable interest in dietary carotenoids with respect to their potential in alleviating age-related diseases in humans. This attention has been mirrored by significant advances in cloning most of the carotenoid genes and in the genetic manipulation of crop plants with the intention of increasing levels in the diet. Studies have shown an inverse relationship between the consumption of certain fruits and vegetables and the risk of epithelial cancer. Since carotenoids are among the micronutrients found in cancer preventive foods, detailed qualitative and quantitative determination of these compounds, particularly in fruits and vegetables and in human plasma, have recently become increasingly important. (PMID: 1416048, 15003396). D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids 3-hydroxy-Caroten-3-one is a carotenoid found in human fluids.

   

3-Hydroxy-beta,psi-caroten-4-one

3-Hydroxy-beta,psi-caroten-4-one

C40H54O2 (566.4124)


   

4-Keto-4-hydroxy-beta-carotene

4-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


   

(2R)-2-Hydroxy-beta,beta-caroten-4-one

(2R)-2-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


   

Monadoxanthin

(3R,3R,6R)-7,8-Didehydro-beta,epsilon-carotene-3,3-diol

C40H54O2 (566.4124)


   

Ternstroemiaxanthin

3-Hydroxy-beta,psi-caroten-18-al

C40H54O2 (566.4124)


   

2-Hydroxy-beta,beta-caroten-2-one

2-Hydroxy-beta,beta-caroten-2-one

C40H54O2 (566.4124)


   

3-Dehydrolutein

(3R,6R)-3-Hydroxy-beta,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

Deoxyflexanthin

3,4-Didehydro-1,2-dihydro-1-hydroxy-beta,psi-caroten-4-one

C40H54O2 (566.4124)


   

4-Ketozeinoxanthin

4-Ketozeinoxanthin

C40H54O2 (566.4124)


Window width for selecting the precursor ion was 3 Da.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan.

   

22beta-(3-methyl-crotonoyloxy)-3-oxo-oleanen-(12)-oic acid-(28)-methyl ester|22beta-(3-Methyl-crotonoyloxy)-3-oxo-oleanen-(12)-saeure-(28)-methylester|Lantaden-B-methylester

22beta-(3-methyl-crotonoyloxy)-3-oxo-oleanen-(12)-oic acid-(28)-methyl ester|22beta-(3-Methyl-crotonoyloxy)-3-oxo-oleanen-(12)-saeure-(28)-methylester|Lantaden-B-methylester

C36H54O5 (566.3971)


   
   

furoadhyperforin B

furoadhyperforin B

C36H54O5 (566.3971)


   

Desoxy-flexixanthin

Desoxy-flexixanthin

C40H54O2 (566.4124)


   

furohyperforin isomer 2

furohyperforin isomer 2

C36H54O5 (566.3971)


   

2-Desmethyl-Vitamin K(2)

2-Desmethyl-Vitamin K(2)

C40H54O2 (566.4124)


   

Lantaden-A-methylester|lantadene A methyl ester

Lantaden-A-methylester|lantadene A methyl ester

C36H54O5 (566.3971)


   

merocyclophane B

merocyclophane B

C36H54O5 (566.3971)


   

1,1,2,2,3,3,4,4,4a,4a,5,5,6,6,6a,7,11,11a,11b,11b-eicosahydro-4,4,4,4,7,7,11b,11b-octamethyl-7,9-biphenanthro[3,2-b]furan|taepeenin J

1,1,2,2,3,3,4,4,4a,4a,5,5,6,6,6a,7,11,11a,11b,11b-eicosahydro-4,4,4,4,7,7,11b,11b-octamethyl-7,9-biphenanthro[3,2-b]furan|taepeenin J

C40H54O2 (566.4124)


   

hyphenrone E

hyphenrone E

C36H54O5 (566.3971)


   

N-methyl-epi-manzamine D

N-methyl-epi-manzamine D

C37H50N4O (566.3984)


   

anhydromicromonal

(3R,6S)-3-Hydroxy-2,3-didehydro-7,8-dihydro-beta,epsilon-caroten-19-al

C40H54O2 (566.4124)


   

3-hydroxy-4-keto-beta-carotene

3-hydroxy-4-keto-beta-carotene

C40H54O2 (566.4124)


   

Furohyperforin

Furohyperforin

C36H54O5 (566.3971)


   

3,4-didehydroisozeaxanthin

3,4-didehydroisozeaxanthin

C40H54O2 (566.4124)


   

3-Hydroxy-4-keto-gamma-carotene

3-Hydroxy-beta,psi-caroten-4-one

C40H54O2 (566.4124)


Window width for selecting the precursor ion was 3 Da.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan.

   

Deoxyflexixanthin/ Keto-myxocoxanthin

Deoxyflexixanthin/ Keto-myxocoxanthin

C40H54O2 (566.4124)


   

3-Hydroxy-ε,ε-caroten-3-one/ 3-OH-ε,ε-Caroten-3-one/ (3-Hydroxy-ε,ε-caroten-3-one)

3-Hydroxy-ε,ε-caroten-3-one/ 3-OH-ε,ε-Caroten-3-one/ (3-Hydroxy-ε,ε-caroten-3-one)

C40H54O2 (566.4124)


   

3-Dehydrolutein/ Philosamiaxanthin/ 3-Hydroxy-β,ε-caroten-3-one

3-Dehydrolutein/ Philosamiaxanthin/ 3-Hydroxy-β,ε-caroten-3-one

C40H54O2 (566.4124)


   

3-Hydroxy-e,e-caroten-3-one

3-Hydroxy-e,e-caroten-3-one

C40H54O2 (566.4124)


D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids

   

3-Hydroxy-b,e-caroten-3-one

3-Hydroxy-b,e-caroten-3-one

C40H54O2 (566.4124)


   

nigroxanthin

4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(1-hydroxy-6,6-dimethyl-2-methylidenecyclohex-3-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

C40H54O2 (566.4124)


   

Cryptocapsone

3,3,4-trimethyl-4-[(2Z,4E,6E,8E,10E,12E,14E,16E,18E)-4,8,13,17-tetramethyl-19-(2,6,6-trimethylcyclohex-1-en-1-yl)nonadeca-2,4,6,8,10,12,14,16,18-nonaenoyl]cyclopentan-1-one

C40H54O2 (566.4124)


   

2'-Dehydroplectaniaxanthin

(4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-2-hydroxy-2,6,10,14,19,23-hexamethyl-25-(2,6,6-trimethylcyclohex-1-en-1-yl)pentacosa-4,6,8,10,12,14,16,18,20,22,24-undecaen-3-one

C40H54O2 (566.4124)


   

3-OH-Echinenone

(3S)-3-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


   

Deoxyflexixanthin

1-Hydroxy-3,4-didehydro-1,2-dihydro-beta,psi-caroten-4-one

C40H54O2 (566.4124)


   

3-OH-epsilon,epsilon-Caroten-3-one

(6R,3R,6R)-3-Hydroxy-epsilon,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

3-Oxolutein

(3R,6R)-3-Hydroxy-beta,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

Ketohydroxylycopene

3-Hydroxy-psi,psi-caroten-4-one

C40H54O2 (566.4124)


   

2-Hydroxy-1,2-dihydrotorulene 1,2-oxide

1,2-Epoxy-3,4-didehydro-1,2-dihydro-beta,psi-caroten-2-ol

C40H54O2 (566.4124)


   

(3R)-3-Hydroxy-4-keto-gamma-carotene

(3R)-3-Hydroxy-beta,psi-caroten-4-one

C40H54O2 (566.4124)


   

1,2-Dihydro-2-hydroxy-3,4-dehydro-4-keto-gamma-carotene

2-Hydroxy-3,4-didehydro-1,2-dihydro-beta,psi-caroten-4-one

C40H54O2 (566.4124)


   

2-Dehydroplectaniaxanthin

1-Hydroxy-3,4-didehydro-1,2-dihydro-beta,psi-caroten-2-one

C40H54O2 (566.4124)


   

Rubixanthone

3-Hydroxy-beta,psi-caroten-4-one

C40H54O2 (566.4124)


   

(3R)-3-Hydroxyechinenone

(3R)-3-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


   

2-Hydroxyechinenone

(2R)-2-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


   

(2S)-2-Hydroxy-beta-echinenone

(2S)-2-Hydroxy-beta,beta-carotene-4-one

C40H54O2 (566.4124)


   

4-Hydroxyechinenone

4-Hydroxy-beta,beta-caroten-4-one

C40H54O2 (566.4124)


   

2-Keto-2-hydroxy-beta-carotene

2-Hydroxy-beta,beta-caroten-2-one

C40H54O2 (566.4124)


   

(2S)-2-Keto-2-hydroxy-beta-carotene

(2S)-2-Hydroxy-beta,beta-caroten-2-one

C40H54O2 (566.4124)


   

6-Epimonadoxanthin

(3R,3R,6S)-7,8-Didehydro-beta,epsilon-carotene-3,3-diol

C40H54O2 (566.4124)


   

3-Hydroxy-epsilon-caroten-3-one

3-Hydroxy-epsilon,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

(6S,3S,6S)-3-Hydroxy-epsilon-caroten-3-one

(6S,3S,6S)-3-Hydroxy-epsilon,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

(6R,3R,6S)-3-Dehydrolactucaxanthin

(6R,3R,6S)-3-Hydroxy-epsilon,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

3-Keto-3-hydroxy-epsilon-carotene

(6S,3R,6R)-3-Hydroxy-epsilon,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

2,2-bis(hydroxymethyl)propane-1,3-diol,hexanedioic acid,octadecanoic acid

2,2-bis(hydroxymethyl)propane-1,3-diol,hexanedioic acid,octadecanoic acid

C29H58O10 (566.403)


   

3-Dehydrolutein/Philosamiaxanthin/3-Hydroxy-beta,epsilon-caroten-3-one

3-Dehydrolutein/Philosamiaxanthin/3-Hydroxy-beta,epsilon-caroten-3-one

C40H54O2 (566.4124)


D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids

   

3-Hydroxy-b,e-caroten-3'-one

4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


3-Hydroxy-caroten-3-one is a carotenoid found in human fluids. Carotenoids are isoprenoid molecules that are widespread in nature and are typically seen as pigments in fruits, flowers, birds and crustacea. Animals are unable to synthesise carotenoids de novo, and rely upon the diet as a source of these compounds. Over recent years there has been considerable interest in dietary carotenoids with respect to their potential in alleviating age-related diseases in humans. This attention has been mirrored by significant advances in cloning most of the carotenoid genes and in the genetic manipulation of crop plants with the intention of increasing levels in the diet. Studies have shown an inverse relationship between the consumption of certain fruits and vegetables and the risk of epithelial cancer. Since carotenoids are among the micronutrients found in cancer preventive foods, detailed qualitative and quantitative determination of these compounds, particularly in fruits and vegetables and in human plasma, have recently become increasingly important. (PMID: 1416048, 15003396). Isolated from marine fish eggs

   

Deoxyflexixanthin/Keto-myxocoxanthin

Deoxyflexixanthin/Keto-myxocoxanthin

C40H54O2 (566.4124)


D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids

   

4-Oxogazaniaxanthin

4-Oxogazaniaxanthin

C40H54O2 (566.4124)


   

6-hydroxy-2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohex-2-en-1-one

6-hydroxy-2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohex-2-en-1-one

C40H54O2 (566.4124)


   

4-Keto-3-hydroxy-beta,beta-carotene

4-Keto-3-hydroxy-beta,beta-carotene

C40H54O2 (566.4124)


   

2-Demethylmenaquinone-6

2-Demethylmenaquinone-6

C40H54O2 (566.4124)


   

(4R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethylcyclohex-2-en-1-one

(4R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids

   

3-cis-Hydroxy-beta,epsilon-caroten-3-one

3-cis-Hydroxy-beta,epsilon-caroten-3-one

C40H54O2 (566.4124)


   

NAGlySer 10:0/16:2

NAGlySer 10:0/16:2

C31H54N2O7 (566.3931)


   

NAGlySer 13:1/13:1

NAGlySer 13:1/13:1

C31H54N2O7 (566.3931)


   

NAGlySer 16:2/10:0

NAGlySer 16:2/10:0

C31H54N2O7 (566.3931)


   

PE-Cer 14:0;2O/12:0;O

PE-Cer 14:0;2O/12:0;O

C28H59N2O7P (566.406)


   

PE-Cer 12:0;2O/14:0;O

PE-Cer 12:0;2O/14:0;O

C28H59N2O7P (566.406)


   

PE-Cer 13:0;2O/13:0;O

PE-Cer 13:0;2O/13:0;O

C28H59N2O7P (566.406)


   

[1-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-hydroxypropan-2-yl] (8E,11E,14E)-heptadeca-8,11,14-trienoate

[1-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-hydroxypropan-2-yl] (8E,11E,14E)-heptadeca-8,11,14-trienoate

C36H54O5 (566.3971)


   

[1-carboxy-3-[2-[(4E,7E)-deca-4,7-dienoyl]oxy-3-[(E)-dodec-5-enoyl]oxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[2-[(4E,7E)-deca-4,7-dienoyl]oxy-3-[(E)-dodec-5-enoyl]oxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[1-carboxy-3-[2-decanoyloxy-3-[(3E,6E,9E)-dodeca-3,6,9-trienoyl]oxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[2-decanoyloxy-3-[(3E,6E,9E)-dodeca-3,6,9-trienoyl]oxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[1-carboxy-3-[3-[(E)-dec-4-enoyl]oxy-2-[(6E,9E)-dodeca-6,9-dienoyl]oxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[3-[(E)-dec-4-enoyl]oxy-2-[(6E,9E)-dodeca-6,9-dienoyl]oxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[1-carboxy-3-[2-[(E)-dec-4-enoyl]oxy-3-[(6E,9E)-dodeca-6,9-dienoyl]oxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[2-[(E)-dec-4-enoyl]oxy-3-[(6E,9E)-dodeca-6,9-dienoyl]oxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[1-carboxy-3-[3-decanoyloxy-2-[(3E,6E,9E)-dodeca-3,6,9-trienoyl]oxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[3-decanoyloxy-2-[(3E,6E,9E)-dodeca-3,6,9-trienoyl]oxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[1-carboxy-3-[3-[(4E,7E)-deca-4,7-dienoyl]oxy-2-[(E)-dodec-5-enoyl]oxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[3-[(4E,7E)-deca-4,7-dienoyl]oxy-2-[(E)-dodec-5-enoyl]oxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[3-[3-acetyloxy-2-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxypropoxy]-1-carboxypropyl]-trimethylazanium

[3-[3-acetyloxy-2-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxypropoxy]-1-carboxypropyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[3-[3-butanoyloxy-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropoxy]-1-carboxypropyl]-trimethylazanium

[3-[3-butanoyloxy-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropoxy]-1-carboxypropyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

[1-carboxy-3-[2-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]oxy-3-hexanoyloxypropoxy]propyl]-trimethylazanium

[1-carboxy-3-[2-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]oxy-3-hexanoyloxypropoxy]propyl]-trimethylazanium

C32H56NO7+ (566.4057)


   

2-[carboxy-[3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-2-hydroxypropoxy]methoxy]ethyl-trimethylazanium

2-[carboxy-[3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-2-hydroxypropoxy]methoxy]ethyl-trimethylazanium

C32H56NO7+ (566.4057)


   

CerPE 14:0;O2/12:0;O

CerPE 14:0;O2/12:0;O

C28H59N2O7P (566.406)


   

CerPE 15:0;O2/11:0;O

CerPE 15:0;O2/11:0;O

C28H59N2O7P (566.406)


   

CerPE 16:0;O2/10:0;O

CerPE 16:0;O2/10:0;O

C28H59N2O7P (566.406)


   

CerPE 26:0;O2;O

CerPE 26:0;O2;O

C28H59N2O7P (566.406)


   

4-(2-hydroxypropan-2-yl)-9-methyl-1,10-bis(3-methylbut-2-en-1-yl)-8-(2-methylbutanoyl)-9-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

4-(2-hydroxypropan-2-yl)-9-methyl-1,10-bis(3-methylbut-2-en-1-yl)-8-(2-methylbutanoyl)-9-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

C36H54O5 (566.3971)


   

3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(3r)-3-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(3r)-3-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


   

4-(2-hydroxypropan-2-yl)-11-methyl-8,10-bis(3-methylbut-2-en-1-yl)-1-(2-methylbutanoyl)-11-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

4-(2-hydroxypropan-2-yl)-11-methyl-8,10-bis(3-methylbut-2-en-1-yl)-1-(2-methylbutanoyl)-11-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

C36H54O5 (566.3971)


   

(4r)-4-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

(4r)-4-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


   

(1s)-4-[(3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-3,5,7,9,11,13,15,17-octaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

(1s)-4-[(3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-3,5,7,9,11,13,15,17-octaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

C40H54O2 (566.4124)


   

3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e,19e,21e)-24-hydroxy-3,7,12,16,20,24-hexamethylpentacosa-1,3,5,7,9,11,13,15,17,19,21-undecaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e,19e,21e)-24-hydroxy-3,7,12,16,20,24-hexamethylpentacosa-1,3,5,7,9,11,13,15,17,19,21-undecaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


   

4-keto-4'-hydroxy-beta-carotene

4-keto-4'-hydroxy-β-carotene

C40H54O2 (566.4124)


{"Ingredient_id": "HBIN010595","Ingredient_name": "4-keto-4'-hydroxy-beta-carotene","Alias": "4-keto-4'-hydroxy-\u03b2-carotene","Ingredient_formula": "C40H54O2","Ingredient_Smile": "CC1=C(C(CCC1O)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(C(=O)CCC2(C)C)C)C)C","Ingredient_weight": "0","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "31401;12197","TCMSP_id": "NA","TCM_ID_id": "24360","PubChem_id": "NA","DrugBank_id": "NA"}

   

(2s,8r,13s,19r)-2,13-dibutyl-11,22,23-trihydroxy-8,19-dimethyltricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9(26),11,20,23-pentaene-10,25-dione

(2s,8r,13s,19r)-2,13-dibutyl-11,22,23-trihydroxy-8,19-dimethyltricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9(26),11,20,23-pentaene-10,25-dione

C36H54O5 (566.3971)


   

6-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

6-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

C40H54O2 (566.4124)


   

(1s,4s,8s,9s,10r)-4-(2-hydroxypropan-2-yl)-9-methyl-1,10-bis(3-methylbut-2-en-1-yl)-8-[(2r)-2-methylbutanoyl]-9-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

(1s,4s,8s,9s,10r)-4-(2-hydroxypropan-2-yl)-9-methyl-1,10-bis(3-methylbut-2-en-1-yl)-8-[(2r)-2-methylbutanoyl]-9-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

C36H54O5 (566.3971)


   

6-hydroxy-2,4,4-trimethyl-3-[3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-2-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

6-hydroxy-2,4,4-trimethyl-3-[3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-2-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

C40H54O2 (566.4124)


   

(2z,4e,6e,8e,10e,12e,14e,16e)-17-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-6,11,15-trimethyl-2-{2-[(1s)-2,6,6-trimethylcyclohexa-2,4-dien-1-yl]ethyl}heptadeca-2,4,6,8,10,12,14,16-octaenal

(2z,4e,6e,8e,10e,12e,14e,16e)-17-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-6,11,15-trimethyl-2-{2-[(1s)-2,6,6-trimethylcyclohexa-2,4-dien-1-yl]ethyl}heptadeca-2,4,6,8,10,12,14,16-octaenal

C40H54O2 (566.4124)


   

(6r)-6-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

(6r)-6-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

C40H54O2 (566.4124)


   

(5r)-5-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

(5r)-5-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

C40H54O2 (566.4124)


   

4-[(9e,11e,13e,15e)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15-octaen-17-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

4-[(9e,11e,13e,15e)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15-octaen-17-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

C40H54O2 (566.4124)


   

(2z,4e,6e,8e,10e,12e,14e,16e,18e,20e)-21-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-6,10,15,19-tetramethyl-2-(4-methylpent-3-en-1-yl)henicosa-2,4,6,8,10,12,14,16,18,20-decaenal

(2z,4e,6e,8e,10e,12e,14e,16e,18e,20e)-21-[(4s)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-6,10,15,19-tetramethyl-2-(4-methylpent-3-en-1-yl)henicosa-2,4,6,8,10,12,14,16,18,20-decaenal

C40H54O2 (566.4124)


   

(4as,11bs)-9-[(4as,6ar,7s,11as,11br)-4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h,6ah,11h,11ah-phenanthro[3,2-b]furan-7-yl]-4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan

(4as,11bs)-9-[(4as,6ar,7s,11as,11br)-4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h,6ah,11h,11ah-phenanthro[3,2-b]furan-7-yl]-4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan

C40H54O2 (566.4124)


   

1-[18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-6,6-dimethyl-2-methylidenecyclohex-3-en-1-ol

1-[18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-6,6-dimethyl-2-methylidenecyclohex-3-en-1-ol

C40H54O2 (566.4124)


   

9-{4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h,6ah,11h,11ah-phenanthro[3,2-b]furan-7-yl}-4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan

9-{4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h,6ah,11h,11ah-phenanthro[3,2-b]furan-7-yl}-4,4,7,11b-tetramethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan

C40H54O2 (566.4124)


   

(1s,4r,8s,9s,10r)-4-(2-hydroxypropan-2-yl)-9-methyl-1,10-bis(3-methylbut-2-en-1-yl)-8-[(2r)-2-methylbutanoyl]-9-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

(1s,4r,8s,9s,10r)-4-(2-hydroxypropan-2-yl)-9-methyl-1,10-bis(3-methylbut-2-en-1-yl)-8-[(2r)-2-methylbutanoyl]-9-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

C36H54O5 (566.3971)


   

(1s,3s,8r,9r,10s)-3-(2-hydroxypropan-2-yl)-9-methyl-6,10-bis(3-methylbut-2-en-1-yl)-8-(2-methylbutanoyl)-9-(4-methylpent-3-en-1-yl)-4-oxatricyclo[6.3.1.0¹,⁵]dodec-5-ene-7,12-dione

(1s,3s,8r,9r,10s)-3-(2-hydroxypropan-2-yl)-9-methyl-6,10-bis(3-methylbut-2-en-1-yl)-8-(2-methylbutanoyl)-9-(4-methylpent-3-en-1-yl)-4-oxatricyclo[6.3.1.0¹,⁵]dodec-5-ene-7,12-dione

C36H54O5 (566.3971)


   

(1s,4s,8r,10s,11r)-4-(2-hydroxypropan-2-yl)-11-methyl-8,10-bis(3-methylbut-2-en-1-yl)-1-[(2r)-2-methylbutanoyl]-11-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

(1s,4s,8r,10s,11r)-4-(2-hydroxypropan-2-yl)-11-methyl-8,10-bis(3-methylbut-2-en-1-yl)-1-[(2r)-2-methylbutanoyl]-11-(4-methylpent-3-en-1-yl)-3-oxatricyclo[6.3.1.0²,⁶]dodec-2(6)-ene-7,12-dione

C36H54O5 (566.3971)


   

(1r,3s,4r,5r,7s)-4-methyl-1,3,7-tris(3-methylbut-2-en-1-yl)-5-(2-methylbutanoyl)-4-(4-methylpent-3-en-1-yl)-8-oxabicyclo[5.2.1]decane-6,9,10-trione

(1r,3s,4r,5r,7s)-4-methyl-1,3,7-tris(3-methylbut-2-en-1-yl)-5-(2-methylbutanoyl)-4-(4-methylpent-3-en-1-yl)-8-oxabicyclo[5.2.1]decane-6,9,10-trione

C36H54O5 (566.3971)


   

3-[(1e,3e,5e,7e,9e)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

3-[(1e,3e,5e,7e,9e)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


   

(1r)-4-[(3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-3,5,7,9,11,13,15,17-octaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

(1r)-4-[(3e,5e,7e,9e,11e,13e,15e,17e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-3,5,7,9,11,13,15,17-octaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol

C40H54O2 (566.4124)


   

(1s,3s,8r,9r,10s)-3-(2-hydroxypropan-2-yl)-9-methyl-6,10-bis(3-methylbut-2-en-1-yl)-8-[(2s)-2-methylbutanoyl]-9-(4-methylpent-3-en-1-yl)-4-oxatricyclo[6.3.1.0¹,⁵]dodec-5-ene-7,12-dione

(1s,3s,8r,9r,10s)-3-(2-hydroxypropan-2-yl)-9-methyl-6,10-bis(3-methylbut-2-en-1-yl)-8-[(2s)-2-methylbutanoyl]-9-(4-methylpent-3-en-1-yl)-4-oxatricyclo[6.3.1.0¹,⁵]dodec-5-ene-7,12-dione

C36H54O5 (566.3971)


   

5-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

5-hydroxy-2,4,4-trimethyl-3-[(1e,3e,5e,7e,9e)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-one

C40H54O2 (566.4124)


   

(1r,3r,4r,5s,7r)-8-hydroxy-4-methyl-1,5,7-tris(3-methylbut-2-en-1-yl)-3-(2-methylbutanoyl)-4-(4-methylpent-3-en-1-yl)-9-oxatricyclo[5.2.1.0³,⁸]decane-2,10-dione

(1r,3r,4r,5s,7r)-8-hydroxy-4-methyl-1,5,7-tris(3-methylbut-2-en-1-yl)-3-(2-methylbutanoyl)-4-(4-methylpent-3-en-1-yl)-9-oxatricyclo[5.2.1.0³,⁸]decane-2,10-dione

C36H54O5 (566.3971)


   

(1r,6s,9r,10s,13s)-6-(2-hydroxypropan-2-yl)-9-methyl-1,3,13-tris(3-methylbut-2-en-1-yl)-10-(2-methylbutanoyl)-5-oxatricyclo[7.2.2.0⁴,¹⁰]tridec-3-ene-2,11-dione

(1r,6s,9r,10s,13s)-6-(2-hydroxypropan-2-yl)-9-methyl-1,3,13-tris(3-methylbut-2-en-1-yl)-10-(2-methylbutanoyl)-5-oxatricyclo[7.2.2.0⁴,¹⁰]tridec-3-ene-2,11-dione

C36H54O5 (566.3971)


   

3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-(3-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

3-[(1e,3e,5e,7e,9e,11e,13e,15e,17e)-18-(3-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


   

3'-hydroxyechinenone

3'-hydroxyechinenone

C40H54O2 (566.4124)


   

(1r,4r)-4-[(1e,3e,5e,7e,9e,11e,13e,15e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15-octaen-17-yn-1-yl]-3,5,5-trimethylcyclohex-2-en-1-ol

(1r,4r)-4-[(1e,3e,5e,7e,9e,11e,13e,15e)-18-[(4r)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15-octaen-17-yn-1-yl]-3,5,5-trimethylcyclohex-2-en-1-ol

C40H54O2 (566.4124)


   

4-[(9e,11e,13e,15e,17e)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

4-[(9e,11e,13e,15e,17e)-18-(4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-one

C40H54O2 (566.4124)


   

2,13-dibutyl-11,22,23-trihydroxy-8,19-dimethyltricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9(26),11,20,23-pentaene-10,25-dione

2,13-dibutyl-11,22,23-trihydroxy-8,19-dimethyltricyclo[18.2.2.2⁹,¹²]hexacosa-1(22),9(26),11,20,23-pentaene-10,25-dione

C36H54O5 (566.3971)