Chemical Formula: C34H34O14

Dicerandrol A

C34H34O14 (666.1948464)

A biaryl that is 5,5,7,7,9,9,10a,10a-octahydro-6H,6H-2,2-bixanthene substituted by acetoxy groups at C-5 and C-5, hydroxy groups at C-1, C-1, C-8 and C-8, hydroxymethyl groups at C-10a and C-10a, methyl groups at C-6 and C-6 and oxo groups at C-9 and C-9 respectively. A dimeric tetrahydroxanthone derivative isolated from Phomopsis longicolla, it exhibits antibacterial and cytotoxic activities.

Deacetylphomoxanthone B

C34H34O14 (666.1948464)

Eumitrin D

C34H34O14 (666.1948464)

6-[2-[6-carboxy-5-(2,4-dihydroxyphenyl)-3-methylcyclohex-2-en-1-yl]-5-[(E)-2-(2,4-dihydroxyphenyl)ethenyl]-3-hydroxyphenoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C34H34O14 (666.1948464)

6-[4-[(E)-2-[4-[6-carboxy-5-(2,4-dihydroxyphenyl)-3-methylcyclohex-2-en-1-yl]-3,5-dihydroxyphenyl]ethenyl]-3-hydroxyphenoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C34H34O14 (666.1948464)

6-[6-(2,4-dihydroxyphenyl)-2-[4-[(E)-2-(2,4-dihydroxyphenyl)ethenyl]-2,6-dihydroxyphenyl]-4-methylcyclohex-3-ene-1-carbonyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C34H34O14 (666.1948464)

5'-(acetyloxy)-1,1',8,8'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-9,9'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,4'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

{8-[5-(acetyloxy)-1,9-dihydroxy-10a-(hydroxymethyl)-6-methyl-8-oxo-6,7-dihydro-5h-xanthen-2-yl]-5-hydroxy-2-(3-methyl-5-oxooxolan-2-yl)-4-oxo-3h-1-benzopyran-2-yl}methyl acetate

C34H34O14 (666.1948464)

[5'-(acetyloxy)-1,1',5,9,9'-pentahydroxy-10'a-(hydroxymethyl)-6,6'-dimethyl-8,8'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthen]-10a-yl]methyl acetate

C34H34O14 (666.1948464)

(5r,5'r,6r,6'r,10ar,10'ar)-5'-(acetyloxy)-1,1',8,8'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-9,9'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,4'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

[(2s)-6-[(5r,6r,10ar)-5-(acetyloxy)-1,9-dihydroxy-10a-(hydroxymethyl)-6-methyl-8-oxo-6,7-dihydro-5h-xanthen-2-yl]-5-hydroxy-2-[(2r,3r)-3-methyl-5-oxooxolan-2-yl]-4-oxo-3h-1-benzopyran-2-yl]methyl acetate

C34H34O14 (666.1948464)

(5r,5'r,6r,6'r,10ar,10'ar)-5'-(acetyloxy)-1,1',9,9'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-8,8'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

[(2r)-8-[(5r,6r,10ar)-5-(acetyloxy)-1,9-dihydroxy-10a-(hydroxymethyl)-6-methyl-8-oxo-6,7-dihydro-5h-xanthen-2-yl]-5-hydroxy-2-[(2s,3s)-3-methyl-5-oxooxolan-2-yl]-4-oxo-3h-1-benzopyran-2-yl]methyl acetate

C34H34O14 (666.1948464)

5'-(acetyloxy)-1,1',8,8'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-9,9'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

(5s,5's,6s,6's,10as,10'as)-5'-(acetyloxy)-1,1',8,8'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-9,9'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,4'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

5'-(acetyloxy)-1,1',9,9'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-8,8'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

(5r,5'r,6r,6'r,10ar,10'ar)-5'-(acetyloxy)-1,1',9,9'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-8,8'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,4'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

(5s,5's,6s,6's,10as,10'as)-5'-(acetyloxy)-1,1',8,8'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-9,9'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)

[(5s,5's,6s,6's,10as,10'as)-5'-(acetyloxy)-1,1',5,9,9'-pentahydroxy-10'a-(hydroxymethyl)-6,6'-dimethyl-8,8'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthen]-10a-yl]methyl acetate

C34H34O14 (666.1948464)

{6-[5-(acetyloxy)-1,9-dihydroxy-10a-(hydroxymethyl)-6-methyl-8-oxo-6,7-dihydro-5h-xanthen-2-yl]-5-hydroxy-2-(3-methyl-5-oxooxolan-2-yl)-4-oxo-3h-1-benzopyran-2-yl}methyl acetate

C34H34O14 (666.1948464)

5'-(acetyloxy)-1,1',9,9'-tetrahydroxy-10a,10'a-bis(hydroxymethyl)-6,6'-dimethyl-8,8'-dioxo-5h,5'h,6h,6'h,7h,7'h-[2,4'-bixanthen]-5-yl acetate

C34H34O14 (666.1948464)