Ergosterol

(1R,3aR,7S,9aR,9bS,11aR)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-9a,11a-dimethyl-1H,2H,3H,3aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol

C28H44O (396.3391974)


Ergosterol is a phytosterol consisting of ergostane having double bonds at the 5,6-, 7,8- and 22,23-positions as well as a 3beta-hydroxy group. It has a role as a fungal metabolite and a Saccharomyces cerevisiae metabolite. It is a 3beta-sterol, an ergostanoid, a 3beta-hydroxy-Delta(5)-steroid and a member of phytosterols. A steroid of interest both because its biosynthesis in FUNGI is a target of ANTIFUNGAL AGENTS, notably AZOLES, and because when it is present in SKIN of animals, ULTRAVIOLET RAYS break a bond to result in ERGOCALCIFEROL. Ergosterol is a natural product found in Gladiolus italicus, Ramaria formosa, and other organisms with data available. ergosterol is a metabolite found in or produced by Saccharomyces cerevisiae. A steroid occurring in FUNGI. Irradiation with ULTRAVIOLET RAYS results in formation of ERGOCALCIFEROL (vitamin D2). See also: Reishi (part of). Ergosterol, also known as provitamin D2, belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Thus, ergosterol is considered to be a sterol lipid molecule. Ergosterol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Ergosterol is the biological precursor to vitamin D2. It is turned into viosterol by ultraviolet light, and is then converted into ergocalciferol, which is a form of vitamin D. Ergosterol is a component of fungal cell membranes, serving the same function that cholesterol serves in animal cells. Ergosterol is not found in mammalian cell membranes. A phytosterol consisting of ergostane having double bonds at the 5,6-, 7,8- and 22,23-positions as well as a 3beta-hydroxy group. Ergosterol. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=57-87-4 (retrieved 2024-07-12) (CAS RN: 57-87-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). Ergosterol is the primary sterol found in fungi, with antioxidative, anti-proliferative, and anti-inflammatory effects. Ergosterol is the primary sterol found in fungi, with antioxidative, anti-proliferative, and anti-inflammatory effects.

   

Ergosterol peroxide

5-[(3E)-5,6-dimethylhept-3-en-2-yl]-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadec-18-en-13-ol

C28H44O3 (428.3290274)


Ergosterol peroxide is found in fruits. Ergosterol peroxide is obtained from leaves of Ananas comosus (pineapple obtained from leaves of Ananas comosus (pineapple). Ergosterol peroxide is found in pineapple and fruits.

   

Ergosterol peroxide

Ergosterol peroxide

C28H44O3 (428.3290274)


   

Ergosterol

(3S,9S,10R,13R,14R,17R)-17-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol

C28H44O (396.3391974)


Indicator of fungal contamination, especies in cereals. Occurs in yeast and fungi. The main fungal steroidand is also found in small amts. in higher plant prods., e.g. palm oil [DFC]. D018977 - Micronutrients > D014815 - Vitamins > D000072664 - Provitamins Disclaimer: While authors make an effort to ensure that the content of this record is accurate, the authors make no representations or warranties in relation to the accuracy or completeness of the record. This record do not reflect any viewpoints of the affiliation and organization to which the authors belong. Ergosterol is the primary sterol found in fungi, with antioxidative, anti-proliferative, and anti-inflammatory effects. Ergosterol is the primary sterol found in fungi, with antioxidative, anti-proliferative, and anti-inflammatory effects.

   

Ergosteryl palmitate

Ergosteryl palmitate

C44H74O2 (634.5688504)


A ergosteryl ester obtained by formal condensation of the 3-hydroxy group of ergosterol with the carboxy group of hexadecanoic (palmitic) acid. A natural product found in Chaetomium globosum and Chaetomium longirostre.

   

longirostrerone C

longirostrerone C

C32H38O6 (518.2668248)


An azaphilone that is 9,9a-dihydro-6H-furo[2,3-h]isochromene-6,8(6aH)-dione substituted by a 6-methyl-2-oxocyclohex-3-en-1-yl group at position 3, a methyl group at position 6a and a 4,6,8-trimethyldeca-2,4-dienoyl group at position 9. Isolated from Chaetomium longirostre, it exhibits cytotoxic and antimalarial activities.

   

longirostrerone D

longirostrerone D

C32H38O7 (534.2617398)


A natural product found in Chaetomium longirostre. An azaphilone that is 6H-furo[2,3-h]isochromene-6,8(6aH)-dione substituted by a 4-hydroxy-2-methyl-6-oxocyclohexyl group at position 3, a methyl group at position 6a, and a 4,6,8-trimethyldeca-2,4-dienoyl group at position 9. Isolated from Chaetomium longirostre, it exhibits cytotoxic activities.

   

Longirostrerone A

Longirostrerone A

C32H40O7 (536.2773890000001)


An azaphilone that is 9,9a-dihydro-6H-furo[2,3-h]isochromene-6,8(6aH)-dione substituted by a 4-hydroxy-2-methyl-6-oxocyclohexyl group at position 3, a methyl group at position 6a and a 4,6,8-trimethyldeca-2,4-dienoyl group at position 9. Isolated from Chaetomium longirostre, it exhibits cytotoxic and antimalarial activities.

   

Longirostrerone B

Longirostrerone B

C31H42O6 (510.2981232)


An azaphilone that is 7,8-dihydro-6H-isochromen-6-one substituted by a hydroxy group at position 7, a 4-hydroxy-2-methyl-6-oxocyclohexyl group at position 3, a methyl group at position 7 and a 5,7,9-trimethyl-2-oxoundeca-3,5-dien-1-yl group at position 8. Isolated from Chaetomium longirostre, it exhibits cytotoxic and antimalarial activities.

   

10-hydroxy-3-methoxy-4-methylidene-11-[(1e)-prop-1-en-1-yl]-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

10-hydroxy-3-methoxy-4-methylidene-11-[(1e)-prop-1-en-1-yl]-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

C14H17NO5 (279.1106672)


   

(5r,6r,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

(5r,6r,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

C14H15NO5 (277.095018)


   

(6ar,9s,9ar)-6a-methyl-3-[(1s,6s)-6-methyl-2-oxocyclohex-3-en-1-yl]-9-[(2e)-4,6,8-trimethyldeca-2,4-dienoyl]-9h,9ah-furo[2,3-h]isochromene-6,8-dione

(6ar,9s,9ar)-6a-methyl-3-[(1s,6s)-6-methyl-2-oxocyclohex-3-en-1-yl]-9-[(2e)-4,6,8-trimethyldeca-2,4-dienoyl]-9h,9ah-furo[2,3-h]isochromene-6,8-dione

C32H38O6 (518.2668248)


   

5,11-dihydroxy-9-methoxy-8-methyl-2-[(1z)-prop-1-en-1-yl]-7-oxa-9-azatricyclo[6.2.1.0¹,⁶]undec-3-en-10-one

5,11-dihydroxy-9-methoxy-8-methyl-2-[(1z)-prop-1-en-1-yl]-7-oxa-9-azatricyclo[6.2.1.0¹,⁶]undec-3-en-10-one

C14H19NO5 (281.1263164)


   

2-(1-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}hexyl)-1,3,6,8-tetrahydroxyanthracene-9,10-dione

2-(1-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}hexyl)-1,3,6,8-tetrahydroxyanthracene-9,10-dione

C26H30O12 (534.173718)


   

(2s,3s,4'r)-4'-(acetyloxy)-1'-methoxy-5'-methylidene-2'-oxo-3-[(1e)-prop-1-en-1-yl]-7-oxaspiro[bicyclo[2.2.1]heptane-2,3'-pyrrolidin]-5-en-6-yl acetate

(2s,3s,4'r)-4'-(acetyloxy)-1'-methoxy-5'-methylidene-2'-oxo-3-[(1e)-prop-1-en-1-yl]-7-oxaspiro[bicyclo[2.2.1]heptane-2,3'-pyrrolidin]-5-en-6-yl acetate

C18H21NO7 (363.13179560000003)


   

(3r,4s,5r,6r,10z)-3,4,6-trihydroxy-2-methoxy-3-methyl-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

(3r,4s,5r,6r,10z)-3,4,6-trihydroxy-2-methoxy-3-methyl-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H19NO6 (297.1212314)


   

(6as)-3-[(1s,2s,4r)-4-hydroxy-2-methyl-6-oxocyclohexyl]-6a-methyl-9-[(2e)-4,6,8-trimethyldeca-2,4-dienoyl]furo[2,3-h]isochromene-6,8-dione

(6as)-3-[(1s,2s,4r)-4-hydroxy-2-methyl-6-oxocyclohexyl]-6a-methyl-9-[(2e)-4,6,8-trimethyldeca-2,4-dienoyl]furo[2,3-h]isochromene-6,8-dione

C32H38O7 (534.2617398)


   

3,4,6-trihydroxy-2-methoxy-3-methyl-10-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-8-ene-1,7-dione

3,4,6-trihydroxy-2-methoxy-3-methyl-10-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H19NO6 (297.1212314)


   

(6ar,9s,9ar)-3-[(1s,2s,4r)-4-hydroxy-2-methyl-6-oxocyclohexyl]-6a-methyl-9-[(2e)-4,6,8-trimethyldeca-2,4-dienoyl]-9h,9ah-furo[2,3-h]isochromene-6,8-dione

(6ar,9s,9ar)-3-[(1s,2s,4r)-4-hydroxy-2-methyl-6-oxocyclohexyl]-6a-methyl-9-[(2e)-4,6,8-trimethyldeca-2,4-dienoyl]-9h,9ah-furo[2,3-h]isochromene-6,8-dione

C32H40O7 (536.2773890000001)


   

10-hydroxy-3-methoxy-4-methylidene-11-(prop-1-en-1-yl)-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

10-hydroxy-3-methoxy-4-methylidene-11-(prop-1-en-1-yl)-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

C14H17NO5 (279.1106672)


   

3-(4-hydroxy-2-methyl-6-oxocyclohexyl)-6a-methyl-9-(4,6,8-trimethyldeca-2,4-dienoyl)-9h,9ah-furo[2,3-h]isochromene-6,8-dione

3-(4-hydroxy-2-methyl-6-oxocyclohexyl)-6a-methyl-9-(4,6,8-trimethyldeca-2,4-dienoyl)-9h,9ah-furo[2,3-h]isochromene-6,8-dione

C32H40O7 (536.2773890000001)


   

5-hydroxy-2-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl acetate

5-hydroxy-2-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl acetate

C22H22O9 (430.1263762)


   

1,9,10-trihydroxy-3-methylidene-6-(prop-1-en-1-yl)-2-azaspiro[4.5]deca-1,7-dien-4-one

1,9,10-trihydroxy-3-methylidene-6-(prop-1-en-1-yl)-2-azaspiro[4.5]deca-1,7-dien-4-one

C13H15NO4 (249.100103)


   

5-oxo-2-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl acetate

5-oxo-2-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl acetate

C22H20O9 (428.110727)


   

(2'e)-6'-hydroxy-4-methoxy-5-methyl-2'-propylidene-6-oxa-4-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-3'-ene-3,5'-dione

(2'e)-6'-hydroxy-4-methoxy-5-methyl-2'-propylidene-6-oxa-4-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-3'-ene-3,5'-dione

C14H17NO5 (279.1106672)


   

(7r,8s)-7-hydroxy-3-[(1s,2s,4r)-4-hydroxy-2-methyl-6-oxocyclohexyl]-7-methyl-8-[(3e)-5,7,9-trimethyl-2-oxoundeca-3,5-dien-1-yl]-8h-isochromen-6-one

(7r,8s)-7-hydroxy-3-[(1s,2s,4r)-4-hydroxy-2-methyl-6-oxocyclohexyl]-7-methyl-8-[(3e)-5,7,9-trimethyl-2-oxoundeca-3,5-dien-1-yl]-8h-isochromen-6-one

C31H42O6 (510.2981232)


   

(4r,5s,10e)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

(4r,5s,10e)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H17NO5 (279.1106672)


   

(1r,2r,2'z,5r,6's)-6'-hydroxy-4-methoxy-5-methyl-2'-propylidene-6-oxa-4-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-3'-ene-3,5'-dione

(1r,2r,2'z,5r,6's)-6'-hydroxy-4-methoxy-5-methyl-2'-propylidene-6-oxa-4-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-3'-ene-3,5'-dione

C14H17NO5 (279.1106672)


   

4,6-dihydroxy-2-methoxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-8-ene-1,7-dione

4,6-dihydroxy-2-methoxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H17NO5 (279.1106672)


   

6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

C14H15NO5 (277.095018)


   

(5r,6r,9r,10r)-9,10-dihydroxy-2-methoxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-7-ene-1,4-dione

(5r,6r,9r,10r)-9,10-dihydroxy-2-methoxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-7-ene-1,4-dione

C14H17NO5 (279.1106672)


   

(4r,5r,6r,9r,10r)-4,9,10-trihydroxy-2-methoxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-7-en-1-one

(4r,5r,6r,9r,10r)-4,9,10-trihydroxy-2-methoxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-7-en-1-one

C14H19NO5 (281.1263164)


   

(3r,4r,5s,6s,10z)-3,4,6-trihydroxy-2-methoxy-3-methyl-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

(3r,4r,5s,6s,10z)-3,4,6-trihydroxy-2-methoxy-3-methyl-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H19NO6 (297.1212314)


   

3-{[(2s,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-1,6,8-trihydroxy-2-[(1s)-1-hydroxyhexyl]anthracene-9,10-dione

3-{[(2s,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-1,6,8-trihydroxy-2-[(1s)-1-hydroxyhexyl]anthracene-9,10-dione

C26H30O12 (534.173718)


   

(1r,5r,7r,10s,11r)-10-hydroxy-3-methoxy-4-methylidene-11-[(1e)-prop-1-en-1-yl]-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

(1r,5r,7r,10s,11r)-10-hydroxy-3-methoxy-4-methylidene-11-[(1e)-prop-1-en-1-yl]-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

C14H17NO5 (279.1106672)


   

(5s,6r,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

(5s,6r,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

C14H15NO5 (277.095018)


   

6-hydroxy-2-methoxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

6-hydroxy-2-methoxy-3-methylidene-10-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

C14H15NO5 (277.095018)


   

(1s,5s,7r,10s,11s)-10-hydroxy-3-methoxy-4-methylidene-11-[(1e)-prop-1-en-1-yl]-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

(1s,5s,7r,10s,11s)-10-hydroxy-3-methoxy-4-methylidene-11-[(1e)-prop-1-en-1-yl]-6-oxa-3-azatricyclo[5.3.1.0¹,⁵]undecane-2,9-dione

C14H17NO5 (279.1106672)


   

(4s,8r)-16-{[(2s,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-2,18-dihydroxy-7,9-dioxapentacyclo[10.8.0.0³,¹⁰.0⁴,⁸.0¹⁴,¹⁹]icosa-1(12),2,10,14,16,18-hexaene-13,20-dione

(4s,8r)-16-{[(2s,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-2,18-dihydroxy-7,9-dioxapentacyclo[10.8.0.0³,¹⁰.0⁴,⁸.0¹⁴,¹⁹]icosa-1(12),2,10,14,16,18-hexaene-13,20-dione

C24H22O12 (502.1111212)


   

6'-hydroxy-4-methoxy-5-methyl-2'-propylidene-6-oxa-4-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-3'-ene-3,5'-dione

6'-hydroxy-4-methoxy-5-methyl-2'-propylidene-6-oxa-4-azaspiro[bicyclo[3.1.0]hexane-2,1'-cyclohexan]-3'-ene-3,5'-dione

C14H17NO5 (279.1106672)


   

3-(4-hydroxy-2-methyl-6-oxocyclohexyl)-6a-methyl-9-(4,6,8-trimethyldeca-2,4-dienoyl)furo[2,3-h]isochromene-6,8-dione

3-(4-hydroxy-2-methyl-6-oxocyclohexyl)-6a-methyl-9-(4,6,8-trimethyldeca-2,4-dienoyl)furo[2,3-h]isochromene-6,8-dione

C32H38O7 (534.2617398)


   

(2r,3r,4s,5s)-5-[(1r)-1,2-dihydroxyethyl]-4-hydroxy-2-{[(1s)-1-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl]oxy}oxolan-3-yl acetate

(2r,3r,4s,5s)-5-[(1r)-1,2-dihydroxyethyl]-4-hydroxy-2-{[(1s)-1-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl]oxy}oxolan-3-yl acetate

C28H32O13 (576.1842822)


   

5,11-dihydroxy-9-methoxy-8-methyl-2-(prop-1-en-1-yl)-7-oxa-9-azatricyclo[6.2.1.0¹,⁶]undec-3-en-10-one

5,11-dihydroxy-9-methoxy-8-methyl-2-(prop-1-en-1-yl)-7-oxa-9-azatricyclo[6.2.1.0¹,⁶]undec-3-en-10-one

C14H19NO5 (281.1263164)


   

(5r,6s,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

(5r,6s,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

C14H15NO5 (277.095018)


   

9,10-dihydroxy-2-methoxy-3-methylidene-6-(prop-1-en-1-yl)-2-azaspiro[4.5]dec-7-ene-1,4-dione

9,10-dihydroxy-2-methoxy-3-methylidene-6-(prop-1-en-1-yl)-2-azaspiro[4.5]dec-7-ene-1,4-dione

C14H17NO5 (279.1106672)


   

3,4,6-trihydroxy-2-methoxy-3-methyl-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

3,4,6-trihydroxy-2-methoxy-3-methyl-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H19NO6 (297.1212314)


   

(4s,5r,6r,10z)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

(4s,5r,6r,10z)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H17NO5 (279.1106672)


   

4'-(acetyloxy)-1'-methoxy-5'-methylidene-2'-oxo-3-(prop-1-en-1-yl)-7-oxaspiro[bicyclo[2.2.1]heptane-2,3'-pyrrolidin]-5-en-6-yl acetate

4'-(acetyloxy)-1'-methoxy-5'-methylidene-2'-oxo-3-(prop-1-en-1-yl)-7-oxaspiro[bicyclo[2.2.1]heptane-2,3'-pyrrolidin]-5-en-6-yl acetate

C18H21NO7 (363.13179560000003)


   

(1s,2s,5s,6s,8s,11s)-5,11-dihydroxy-9-methoxy-8-methyl-2-[(1e)-prop-1-en-1-yl]-7-oxa-9-azatricyclo[6.2.1.0¹,⁶]undec-3-en-10-one

(1s,2s,5s,6s,8s,11s)-5,11-dihydroxy-9-methoxy-8-methyl-2-[(1e)-prop-1-en-1-yl]-7-oxa-9-azatricyclo[6.2.1.0¹,⁶]undec-3-en-10-one

C14H19NO5 (281.1263164)


   

(5s,6s,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

(5s,6s,10z)-6-hydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,4,7-trione

C14H15NO5 (277.095018)


   

(5s,6r,9r,10s)-1,9,10-trihydroxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]deca-1,7-dien-4-one

(5s,6r,9r,10s)-1,9,10-trihydroxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]deca-1,7-dien-4-one

C13H15NO4 (249.100103)


   

2-[(1s)-1-{[(2r,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-5-oxohexyl]-1,3,6,8-tetrahydroxyanthracene-9,10-dione

2-[(1s)-1-{[(2r,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}-5-oxohexyl]-1,3,6,8-tetrahydroxyanthracene-9,10-dione

C26H28O13 (548.1529838)


   

3-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}-1,6,8-trihydroxy-2-(1-hydroxyhexyl)anthracene-9,10-dione

3-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}-1,6,8-trihydroxy-2-(1-hydroxyhexyl)anthracene-9,10-dione

C26H30O12 (534.173718)


   

7-hydroxy-3-methoxy-4-methylidene-12-[(1e)-prop-1-en-1-yl]-6,10-dioxa-3-azatetracyclo[7.2.1.0¹,⁵.0⁷,¹¹]dodecan-2-one

7-hydroxy-3-methoxy-4-methylidene-12-[(1e)-prop-1-en-1-yl]-6,10-dioxa-3-azatetracyclo[7.2.1.0¹,⁵.0⁷,¹¹]dodecan-2-one

C14H17NO5 (279.1106672)


   

4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H17NO5 (279.1106672)


   

4,9,10-trihydroxy-2-methoxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-7-en-1-one

4,9,10-trihydroxy-2-methoxy-3-methylidene-6-[(1e)-prop-1-en-1-yl]-2-azaspiro[4.5]dec-7-en-1-one

C14H19NO5 (281.1263164)


   

2-[(1s)-1-{[(2r,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}hexyl]-1,3,6,8-tetrahydroxyanthracene-9,10-dione

2-[(1s)-1-{[(2r,3r,4r,5s)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy}hexyl]-1,3,6,8-tetrahydroxyanthracene-9,10-dione

C26H30O12 (534.173718)


   

7-hydroxy-3-(4-hydroxy-2-methyl-6-oxocyclohexyl)-7-methyl-8-(5,7,9-trimethyl-2-oxoundeca-3,5-dien-1-yl)-8h-isochromen-6-one

7-hydroxy-3-(4-hydroxy-2-methyl-6-oxocyclohexyl)-7-methyl-8-(5,7,9-trimethyl-2-oxoundeca-3,5-dien-1-yl)-8h-isochromen-6-one

C31H42O6 (510.2981232)


   

2-(1-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}-5-oxohexyl)-1,3,6,8-tetrahydroxyanthracene-9,10-dione

2-(1-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}-5-oxohexyl)-1,3,6,8-tetrahydroxyanthracene-9,10-dione

C26H28O13 (548.1529838)


   

(5s,10e)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

(5s,10e)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H17NO5 (279.1106672)


   

4,9,10-trihydroxy-2-methoxy-3-methylidene-6-(prop-1-en-1-yl)-2-azaspiro[4.5]dec-7-en-1-one

4,9,10-trihydroxy-2-methoxy-3-methylidene-6-(prop-1-en-1-yl)-2-azaspiro[4.5]dec-7-en-1-one

C14H19NO5 (281.1263164)


   

16-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}-2,18-dihydroxy-7,9-dioxapentacyclo[10.8.0.0³,¹⁰.0⁴,⁸.0¹⁴,¹⁹]icosa-1(12),2,10,14,16,18-hexaene-13,20-dione

16-{[5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-yl]oxy}-2,18-dihydroxy-7,9-dioxapentacyclo[10.8.0.0³,¹⁰.0⁴,⁸.0¹⁴,¹⁹]icosa-1(12),2,10,14,16,18-hexaene-13,20-dione

C24H22O12 (502.1111212)


   

(4s,5r,6s,10z)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

(4s,5r,6s,10z)-4,6-dihydroxy-2-methoxy-3-methylidene-10-propylidene-2-azaspiro[4.5]dec-8-ene-1,7-dione

C14H17NO5 (279.1106672)


   

6a-methyl-3-(6-methyl-2-oxocyclohex-3-en-1-yl)-9-(4,6,8-trimethyldeca-2,4-dienoyl)-9h,9ah-furo[2,3-h]isochromene-6,8-dione

6a-methyl-3-(6-methyl-2-oxocyclohex-3-en-1-yl)-9-(4,6,8-trimethyldeca-2,4-dienoyl)-9h,9ah-furo[2,3-h]isochromene-6,8-dione

C32H38O6 (518.2668248)


   

5-(1,2-dihydroxyethyl)-4-hydroxy-2-{[1-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl]oxy}oxolan-3-yl acetate

5-(1,2-dihydroxyethyl)-4-hydroxy-2-{[1-(1,3,6,8-tetrahydroxy-9,10-dioxoanthracen-2-yl)hexyl]oxy}oxolan-3-yl acetate

C28H32O13 (576.1842822)