Chemical Formula: C21H18O7

Chemical Formula C21H18O7

Found 125 metabolite its formula value is C21H18O7

Austrobailignan 1

Austrobailignan 1

C21H18O7 (382.1052)


   

12-Deoxyaklanonic acid

12-Deoxyaklanonic acid

C21H18O7 (382.1052)


   

Mollicellin B

5-hydroxy-7,12,16,16-tetramethyl-9,14-dioxo-2,10,17-trioxatetracyclo[9.8.0.0³,⁸.0¹³,¹⁸]nonadeca-1(11),3(8),4,6,12,18-hexaene-4-carbaldehyde

C21H18O7 (382.1052)


Mollicellin B is produced by Chaetomium species and mutagenic mycotoxin. Production by Chaetomium subspecies and mutagenic mycotoxin.

   

Artonin K

8,17,19-trihydroxy-6-methoxy-14,14-dimethyl-3,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-1(20),2(11),4(9),5,7,16,18-heptaen-10-one

C21H18O7 (382.1052)


Artonin K is found in fruits. Artonin K is a constituent of the root bark of Artocarpus heterophyllus (jackfruit). Constituent of the root bark of Artocarpus heterophyllus (jackfruit). Artonin K is found in jackfruit and fruits.

   

Mollicellin A

5-hydroxy-7,15,15,19-tetramethyl-9,17-dioxo-2,10,14-trioxatetracyclo[9.8.0.0³,⁸.0¹³,¹⁸]nonadeca-1(11),3(8),4,6,12,18-hexaene-4-carbaldehyde

C21H18O7 (382.1052)


Mollicellin A is produced by Chaetomium species and mutagenic mycotoxin.

   

zeylenone

(4R,5S,6S)-4-(Benzoyloxy)-6-[(benzoyloxy)methyl]-5,6-dihydroxy-,2-cyclohexen-1-one

C21H18O7 (382.1052)


((1S,5R,6S)-5-(Benzoyloxy)-1,6-dihydroxy-2-oxocyclohex-3-en-1-yl)methyl benzoate is a natural product found in Uvaria grandiflora with data available.

   
   

Hildecarpidin

(6aS,11aS) -4,5-Dihydroxy-6a-hydroxy-5- (3-hydroxyprop-1-en-2-yl) -8,9-methylenedioxy-furano [ 2,3:3,2 ] pterocarpan

C21H18O7 (382.1052)


   

Piscidanone

5,7,4-Trihydroxy-3-methoxy-6,6-dimethylpyrano[2,3:5,6]isoflavone

C21H18O7 (382.1052)


   
   

Neobanone

(6aS) -6abeta,13a-Dihydro-2,3,13abeta-trimethoxy [ 1 ] benzopyrano [ 3,4-b ] furo [ 3,2-g ] [ 1 ] benzopyran-13 (6H) -one

C21H18O7 (382.1052)


   

8-O-Methylaverufin

8-O-Methylaverufin

C21H18O7 (382.1052)


   

Velloquercetin 3-methyl ether

5,3,4-Trihydroxy-3-methoxy-5"-isopropenyl-4",5"-dihydrofurano [ 2,3:7,6 ] flavone

C21H18O7 (382.1052)


   

Artoindonesianin A-2

Artoindonesianin A-2

C21H18O7 (382.1052)


   

Flavescenone B

Flavescenone B

C21H18O7 (382.1052)


   

Cyclocomunomethonol

Cyclocomunomethonol

C21H18O7 (382.1052)


   

SCHEMBL11068964

SCHEMBL11068964

C21H18O7 (382.1052)


   

Velloquercetin 4-methyl ether

Velloquercetin 4-methyl ether

C21H18O7 (382.1052)


   

Artoindonesianin T

5,6-Dihydro-1,4,8,10-tetrahydroxy-3-methoxy-5- (1-methylethenyl) -7H-benzo [ c ] xanthen-7-one

C21H18O7 (382.1052)


   
   

5,7,8-Trihydroxy-3-methoxyflavone 8-((E)-2-methylbut-2-enoate)

(2E) -5,7-Dihydroxy-3-methoxy-4-oxo-2-phenyl-4H-1-benzopyran-8-yl ester 2-methyl-2-butenoic acid

C21H18O7 (382.1052)


   

4,4-Dimethoxyvulpinic acid

4,4-Dimethoxyvulpinic acid

C21H18O7 (382.1052)


   

Sarothranol

8- (3,4-Dihydroxyphenyl) -5-hydroxy-7-methoxy-2,2-dimethyl-2H,6H-benzo [ 1,2-b:5,4-b ] dipyran-6-one

C21H18O7 (382.1052)


   

8-Hydroxygalangin 3-methyl ether 8-angelate

5,7,8-Trihydroxy-3-methoxyflavone 8- ( (Z) -2-methylbutenoate)

C21H18O7 (382.1052)


   

3,5,7-Trihydroxy-8-methoxyflavone 3-angelate

3,5,7-Trihydroxy-8-methoxyflavone 3- ( (Z) -2-methylbutenoate)

C21H18O7 (382.1052)


   

Lisetin

1,3,8-Trihydroxy-9-methoxy-7- (3-methyl-2-butenyl) -11H-benzofuro [ 2,3-b ] [ 1 ] benzopyran-11-one

C21H18O7 (382.1052)


   

2,3-Epoxyindicolactone

2,3-Epoxyindicolactone

C21H18O7 (382.1052)


   

AKOS032947821

AKOS032947821

C21H18O7 (382.1052)


   

2-O-benzoyl-3-O-debenzoylzeylenone|2-O-benzoyl-3-O-debezoylzeylenone

2-O-benzoyl-3-O-debenzoylzeylenone|2-O-benzoyl-3-O-debezoylzeylenone

C21H18O7 (382.1052)


   

DISCOLORANONE A

DISCOLORANONE A

C21H18O7 (382.1052)


   
   

CHEMBL1712324

CHEMBL1712324

C21H18O7 (382.1052)


   

Hedysarimcoumestan G

Hedysarimcoumestan G

C21H18O7 (382.1052)


   

Hedysarimcoumestan H

Hedysarimcoumestan H

C21H18O7 (382.1052)


   

4,4-Dimethoxy-pulvinsaeuremethylester|4,4-dimethoxyvulpinic acid|4,4-Dimethoxyvulpinsaeure-methylester|methyl 4,4-dimethoxypulvinate

4,4-Dimethoxy-pulvinsaeuremethylester|4,4-dimethoxyvulpinic acid|4,4-Dimethoxyvulpinsaeure-methylester|methyl 4,4-dimethoxypulvinate

C21H18O7 (382.1052)


   

5,7,8-trihydroxy-3-methoxyflavone 8-O-<(E)-2-methyl-2-butenoate>

5,7,8-trihydroxy-3-methoxyflavone 8-O-<(E)-2-methyl-2-butenoate>

C21H18O7 (382.1052)


   

Grandiflorone

Grandiflorone

C21H18O7 (382.1052)


   

Mollicellin K

Mollicellin K

C21H18O7 (382.1052)


A member of the class of depsidones that is 11H-dibenzo[b,e][1,4]dioxepine substituted by hydroxy groups at positions 3 and 7, methyl groups at positions 1 and 9, a 3-methylbut-2-enoyl group at position 8, a formyl group at position 4 and an oxo group at position 11. Isolated from Chaetomium brasiliense, it exhibits antimalarial, antimycobacterial and cytotoxic activities.

   

6-(3-methyl-2-buten-1-yl)ophioglonin

6-(3-methyl-2-buten-1-yl)ophioglonin

C21H18O7 (382.1052)


   

curcumalongin B

curcumalongin B

C21H18O7 (382.1052)


   

renifolin A

renifolin A

C21H18O7 (382.1052)


   

2-(2-Methoxy-4-hydroxyphenyl)-3,5-dihydroxy-8,8-dimethyl-8H-benzo[1,2-b:5,4-b]dipyran-4-one

2-(2-Methoxy-4-hydroxyphenyl)-3,5-dihydroxy-8,8-dimethyl-8H-benzo[1,2-b:5,4-b]dipyran-4-one

C21H18O7 (382.1052)


   

2-(3,4-dihydroxyphenyl)-5-hydroxy-3-methoxy-8,8-dimethyl-4h,8h-benzo[1,2-b:3,4-b]dipyran-4-one

2-(3,4-dihydroxyphenyl)-5-hydroxy-3-methoxy-8,8-dimethyl-4h,8h-benzo[1,2-b:3,4-b]dipyran-4-one

C21H18O7 (382.1052)


   

3-[(Z)-2-ethylbut-2-enyl]-1,6,8-trihydroxy-9,10-dioxoanthracene-2-carboxylic acid

3-[(Z)-2-ethylbut-2-enyl]-1,6,8-trihydroxy-9,10-dioxoanthracene-2-carboxylic acid

C21H18O7 (382.1052)


   

2,3-epoxyanisolactone

2,3-epoxyanisolactone

C21H18O7 (382.1052)


   

Pachycarin C

Pachycarin C

C21H18O7 (382.1052)


   

Me ether-(-)-Aversin

Me ether-(-)-Aversin

C21H18O7 (382.1052)


   

desmethylgnaphalin-3-O-angelate

desmethylgnaphalin-3-O-angelate

C21H18O7 (382.1052)


   

9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one

NCGC00180806-02!9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one

C21H18O7 (382.1052)


   

9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one

9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one

C21H18O7 (382.1052)


   

9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one [IIN-based: Match]

NCGC00180806-02!9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one [IIN-based: Match]

C21H18O7 (382.1052)


   

6-O-methylnidurufin

6-O-methylnidurufin

C21H18O7 (382.1052)


   

9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one [IIN-based on: CCMSLIB00000848322]

NCGC00180806-02!9-[[3-methyl-3-[(4-methyl-5-oxo-2H-furan-2-yl)methyl]oxiran-2-yl]methoxy]furo[3,2-g]chromen-7-one [IIN-based on: CCMSLIB00000848322]

C21H18O7 (382.1052)


   
   

Mollicellin A

5-hydroxy-7,15,15,19-tetramethyl-9,17-dioxo-2,10,14-trioxatetracyclo[9.8.0.0^{3,8}.0^{13,18}]nonadeca-1(19),3(8),4,6,11,13(18)-hexaene-4-carbaldehyde

C21H18O7 (382.1052)


   

mollicellin B

5-hydroxy-7,12,16,16-tetramethyl-9,14-dioxo-2,10,17-trioxatetracyclo[9.8.0.0^{3,8}.0^{13,18}]nonadeca-1(11),3,5,7,12,18-hexaene-4-carbaldehyde

C21H18O7 (382.1052)


A member of the class of depsidones that is 3,4-dihydro-2H,7H-chromeno[7,6-b][1,4]benzodioxepine substituted by a hydroxy group at position 10, methyl groups at positions 2, 2, 5 and 8, a formyl group at position 11 and oxo groups at positions 4 and 7. Isolated from Chaetomium brasiliense it exhibits antimalarial and cytotoxic activities.

   

HIRTELLANINE B

1-methoxy-8,9-dihydroxy-6,6-dimethylpyrano-[2,3:2,3]-coumestan

C21H18O7 (382.1052)


   

8-O-methyl averufin

8-O-methyl averufin

C21H18O7 (382.1052)


   

(2R,4S)-4-FLUORO-D-PROLINEMETHYLESTER

(2R,4S)-4-FLUORO-D-PROLINEMETHYLESTER

C21H18O7 (382.1052)


   

Mitorubrin

Mitorubrin

C21H18O7 (382.1052)


An azaphilone that is 7,8-dihydro-6H-2-benzopyran substituted by a methyl group at position 7, oxo groups at positions 6 and 8, a propenyl group at position 3 and a (2,4-dihydroxy-6-methylbenzoyl)oxy group at position 7.

   

(+)-Mitorubrin

(+)-Mitorubrin

C21H18O7 (382.1052)


   

7-methyl-6,8-dioxo-3-[(1E)-prop-1-en-1-yl]-7,8-dihydro-6H-isochromen-7-yl 2,4-dihydroxy-6-methylbenzoate

7-methyl-6,8-dioxo-3-[(1E)-prop-1-en-1-yl]-7,8-dihydro-6H-isochromen-7-yl 2,4-dihydroxy-6-methylbenzoate

C21H18O7 (382.1052)


   

5-Methoxy-3-methyl-2-benzofurancarboxylic acid [2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-oxoethyl] ester

5-Methoxy-3-methyl-2-benzofurancarboxylic acid [2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-oxoethyl] ester

C21H18O7 (382.1052)


   

(Z)-4-(1-hydroxy-5,6-dimethoxy-9,10-dioxoanthracen-2-yl)-3-methylbut-3-enoic acid

(Z)-4-(1-hydroxy-5,6-dimethoxy-9,10-dioxoanthracen-2-yl)-3-methylbut-3-enoic acid

C21H18O7 (382.1052)


   

kinanthraquinone B

kinanthraquinone B

C21H18O7 (382.1052)


A monohydroxyanthraquinone that is anthraquinone in which the hydrogen atoms at positions 1, 2, 5 and 6 are replaced hydroxy, 3-methylbut-3-enoic acid, methoxy and methoxy groups, respectively. It is a natural product isolated from Streptomyces sp. SN-593.

   

(-)-mitorubrin

(-)-mitorubrin

C21H18O7 (382.1052)


The (7R)-enantiomer of mitorubrin.

   

Austrobailignan-1

Austrobailignan-1

C21H18O7 (382.1052)


   

(10s)-1,3,6,9-tetrahydroxy-8-methoxy-10-(prop-1-en-2-yl)-10,11-dihydro-5-oxatetraphen-12-one

(10s)-1,3,6,9-tetrahydroxy-8-methoxy-10-(prop-1-en-2-yl)-10,11-dihydro-5-oxatetraphen-12-one

C21H18O7 (382.1052)


   

5,7-dihydroxy-8-methoxy-4-oxo-2-phenylchromen-3-yl (2z)-2-methylbut-2-enoate

5,7-dihydroxy-8-methoxy-4-oxo-2-phenylchromen-3-yl (2z)-2-methylbut-2-enoate

C21H18O7 (382.1052)


   

(11r)-1,3,7-trihydroxy-8-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

(11r)-1,3,7-trihydroxy-8-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

C21H18O7 (382.1052)


   

5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

C21H18O7 (382.1052)


   

methyl 2-[(2e)-3-hydroxy-4-(4-methoxyphenyl)-5-oxofuran-2-ylidene]-2-(4-methoxyphenyl)acetate

methyl 2-[(2e)-3-hydroxy-4-(4-methoxyphenyl)-5-oxofuran-2-ylidene]-2-(4-methoxyphenyl)acetate

C21H18O7 (382.1052)


   

(13r)-8,17,19-trihydroxy-6-methoxy-14,14-dimethyl-3,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-1(19),2(11),4,6,8,16(20),17-heptaen-10-one

(13r)-8,17,19-trihydroxy-6-methoxy-14,14-dimethyl-3,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁴,⁹.0¹⁶,²⁰]icosa-1(19),2(11),4,6,8,16(20),17-heptaen-10-one

C21H18O7 (382.1052)


   

methyl 2-(3-butanoyl-4,8-dihydroxy-9,10-dioxophenanthren-2-yl)acetate

methyl 2-(3-butanoyl-4,8-dihydroxy-9,10-dioxophenanthren-2-yl)acetate

C21H18O7 (382.1052)


   

4,4'-dimethoxyvulpinicacid

NA

C21H18O7 (382.1052)


{"Ingredient_id": "HBIN009944","Ingredient_name": "4,4'-dimethoxyvulpinicacid","Alias": "NA","Ingredient_formula": "C21H18O7","Ingredient_Smile": "COC1=CC=C(C=C1)C2=C(C(=C(C3=CC=C(C=C3)OC)C(=O)OC)OC2=O)O","Ingredient_weight": "382.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6297","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "54718139","DrugBank_id": "NA"}

   

6-(1-hydroxy-3-methylbut-2-en-1-ylidene)-15-(hydroxymethylidene)-7,12-dimethyl-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(11),3,7,12-tetraene-5,10,14-trione

6-(1-hydroxy-3-methylbut-2-en-1-ylidene)-15-(hydroxymethylidene)-7,12-dimethyl-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(11),3,7,12-tetraene-5,10,14-trione

C21H18O7 (382.1052)


   

methyl 2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate

methyl 2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate

C21H18O7 (382.1052)


   

5,7-dihydroxy-8-methoxy-4-oxo-2-phenylchromen-3-yl 2-methylbut-2-enoate

5,7-dihydroxy-8-methoxy-4-oxo-2-phenylchromen-3-yl 2-methylbut-2-enoate

C21H18O7 (382.1052)


   

(1s,17s)-3,9-dihydroxy-7-methoxy-17-methyl-16,21-dioxapentacyclo[15.3.1.0²,¹⁵.0⁴,¹³.0⁶,¹¹]henicosa-2,4(13),6(11),7,9,14-hexaene-5,12-dione

(1s,17s)-3,9-dihydroxy-7-methoxy-17-methyl-16,21-dioxapentacyclo[15.3.1.0²,¹⁵.0⁴,¹³.0⁶,¹¹]henicosa-2,4(13),6(11),7,9,14-hexaene-5,12-dione

C21H18O7 (382.1052)


   

(3s)-5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

(3s)-5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[2,3-f]chromen-4-one

C21H18O7 (382.1052)


   

1,6,7,8c-tetrahydroxy-9-methoxy-7h,7ah,8ah,8bh,9h,10h-peryleno[1,2-b]oxiren-11-one

1,6,7,8c-tetrahydroxy-9-methoxy-7h,7ah,8ah,8bh,9h,10h-peryleno[1,2-b]oxiren-11-one

C21H18O7 (382.1052)


   

1,3,7-trihydroxy-8-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

1,3,7-trihydroxy-8-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

C21H18O7 (382.1052)


   

(10s,11r,15r)-10-(2h-1,3-benzodioxol-4-yl)-2-methoxy-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

(10s,11r,15r)-10-(2h-1,3-benzodioxol-4-yl)-2-methoxy-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

C21H18O7 (382.1052)


   

methyl (1r,2r)-2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate

methyl (1r,2r)-2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate

C21H18O7 (382.1052)


   

(1r,4s,5s,6r)-5-(benzoyloxy)-4-hydroxy-8-oxo-2-oxabicyclo[2.2.2]octan-6-yl benzoate

(1r,4s,5s,6r)-5-(benzoyloxy)-4-hydroxy-8-oxo-2-oxabicyclo[2.2.2]octan-6-yl benzoate

C21H18O7 (382.1052)


   

5,7-dihydroxy-3-methoxy-4-oxo-2-phenylchromen-8-yl (2z)-2-methylbut-2-enoate

5,7-dihydroxy-3-methoxy-4-oxo-2-phenylchromen-8-yl (2z)-2-methylbut-2-enoate

C21H18O7 (382.1052)


   

3-(5,6-dimethoxy-1-benzofuran-2-yl)-6,7-dimethoxychromen-2-one

3-(5,6-dimethoxy-1-benzofuran-2-yl)-6,7-dimethoxychromen-2-one

C21H18O7 (382.1052)


   

(1r,2s,6r)-6-[(benzoyloxy)methyl]-2,6-dihydroxy-5-oxocyclohex-3-en-1-yl benzoate

(1r,2s,6r)-6-[(benzoyloxy)methyl]-2,6-dihydroxy-5-oxocyclohex-3-en-1-yl benzoate

C21H18O7 (382.1052)


   

1,4,9,12a-tetrahydroxy-12-methoxy-2,11,12,12b-tetrahydro-1h-perylene-3,10-dione

1,4,9,12a-tetrahydroxy-12-methoxy-2,11,12,12b-tetrahydro-1h-perylene-3,10-dione

C21H18O7 (382.1052)


   

6-[(benzoyloxy)methyl]-2,6-dihydroxy-5-oxocyclohex-3-en-1-yl benzoate

6-[(benzoyloxy)methyl]-2,6-dihydroxy-5-oxocyclohex-3-en-1-yl benzoate

C21H18O7 (382.1052)


   

(10r,11s,15r)-10-(7-methoxy-2h-1,3-benzodioxol-5-yl)-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

(10r,11s,15r)-10-(7-methoxy-2h-1,3-benzodioxol-5-yl)-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

C21H18O7 (382.1052)


   

3,9-dihydroxy-7-methoxy-17-methyl-16,21-dioxapentacyclo[15.3.1.0²,¹⁵.0⁴,¹³.0⁶,¹¹]henicosa-2,4(13),6(11),7,9,14-hexaene-5,12-dione

3,9-dihydroxy-7-methoxy-17-methyl-16,21-dioxapentacyclo[15.3.1.0²,¹⁵.0⁴,¹³.0⁶,¹¹]henicosa-2,4(13),6(11),7,9,14-hexaene-5,12-dione

C21H18O7 (382.1052)


   

velloquercetin 4'-methyl ether

velloquercetin 4'-methyl ether

C21H18O7 (382.1052)


   

3,12,20-trimethyl-8,15-dioxatetracyclo[14.4.0.0²,⁷.0⁹,¹⁴]icosa-1(16),2(7),3,5,9,11,13,17,19-nonaene-5,6,10,17,18-pentol

3,12,20-trimethyl-8,15-dioxatetracyclo[14.4.0.0²,⁷.0⁹,¹⁴]icosa-1(16),2(7),3,5,9,11,13,17,19-nonaene-5,6,10,17,18-pentol

C21H18O7 (382.1052)


   

methyl (1s,2r)-2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate

methyl (1s,2r)-2,5,7-trihydroxy-2-methyl-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate

C21H18O7 (382.1052)


   

(1r,6s,13s)-6-(3-hydroxyprop-1-en-2-yl)-7,11,17,19,23-pentaoxahexacyclo[11.10.0.0²,¹⁰.0⁴,⁸.0¹⁴,²².0¹⁶,²⁰]tricosa-2(10),3,8,14,16(20),21-hexaen-13-ol

(1r,6s,13s)-6-(3-hydroxyprop-1-en-2-yl)-7,11,17,19,23-pentaoxahexacyclo[11.10.0.0²,¹⁰.0⁴,⁸.0¹⁴,²².0¹⁶,²⁰]tricosa-2(10),3,8,14,16(20),21-hexaen-13-ol

C21H18O7 (382.1052)


   

5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

C21H18O7 (382.1052)


   

(10r,11s,15r)-10-(2h-1,3-benzodioxol-5-yl)-2-methoxy-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

(10r,11s,15r)-10-(2h-1,3-benzodioxol-5-yl)-2-methoxy-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

C21H18O7 (382.1052)


   

10-(7-methoxy-2h-1,3-benzodioxol-5-yl)-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

10-(7-methoxy-2h-1,3-benzodioxol-5-yl)-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

C21H18O7 (382.1052)


   

6-(benzoyloxy)-4-hydroxy-8-oxo-2-oxabicyclo[2.2.2]octan-5-yl benzoate

6-(benzoyloxy)-4-hydroxy-8-oxo-2-oxabicyclo[2.2.2]octan-5-yl benzoate

C21H18O7 (382.1052)


   

(7r,7as,8ar,8br,8cs,9s)-1,6,7,8c-tetrahydroxy-9-methoxy-7h,7ah,8ah,8bh,9h,10h-peryleno[1,2-b]oxiren-11-one

(7r,7as,8ar,8br,8cs,9s)-1,6,7,8c-tetrahydroxy-9-methoxy-7h,7ah,8ah,8bh,9h,10h-peryleno[1,2-b]oxiren-11-one

C21H18O7 (382.1052)


   

(1s,5r,6s)-5-[(benzoyloxy)methyl]-5,6-dihydroxy-4-oxocyclohex-2-en-1-yl benzoate

(1s,5r,6s)-5-[(benzoyloxy)methyl]-5,6-dihydroxy-4-oxocyclohex-2-en-1-yl benzoate

C21H18O7 (382.1052)


   

7-methyl-6,8-dioxo-3-(prop-1-en-1-yl)isochromen-7-yl 2,4-dihydroxy-6-methylbenzoate

7-methyl-6,8-dioxo-3-(prop-1-en-1-yl)isochromen-7-yl 2,4-dihydroxy-6-methylbenzoate

C21H18O7 (382.1052)


   

3,5,12-trihydroxy-14-methoxy-15-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one

3,5,12-trihydroxy-14-methoxy-15-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one

C21H18O7 (382.1052)


   

(2s)-4,6-dihydroxy-7-(3-hydroxy-4-methoxyphenyl)-2-(prop-1-en-2-yl)-2h,3h-furo[3,2-g]chromen-5-one

(2s)-4,6-dihydroxy-7-(3-hydroxy-4-methoxyphenyl)-2-(prop-1-en-2-yl)-2h,3h-furo[3,2-g]chromen-5-one

C21H18O7 (382.1052)


   

(1r,5s,6s)-5-[(benzoyloxy)methyl]-5,6-dihydroxy-4-oxocyclohex-2-en-1-yl benzoate

(1r,5s,6s)-5-[(benzoyloxy)methyl]-5,6-dihydroxy-4-oxocyclohex-2-en-1-yl benzoate

C21H18O7 (382.1052)


   

(11r)-1,3,8-trihydroxy-7-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

(11r)-1,3,8-trihydroxy-7-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

C21H18O7 (382.1052)


   

methyl 2-[3-hydroxy-4-(4-methoxyphenyl)-5-oxofuran-2-ylidene]-2-(4-methoxyphenyl)acetate

methyl 2-[3-hydroxy-4-(4-methoxyphenyl)-5-oxofuran-2-ylidene]-2-(4-methoxyphenyl)acetate

C21H18O7 (382.1052)


   

3,5,12-trihydroxy-14-methoxy-13-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one

3,5,12-trihydroxy-14-methoxy-13-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one

C21H18O7 (382.1052)


   

(11s)-1,3,8-trihydroxy-7-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

(11s)-1,3,8-trihydroxy-7-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

C21H18O7 (382.1052)


   

5,7-dihydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-6-(3-methylbut-2-en-1-yl)chromen-4-one

5,7-dihydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-6-(3-methylbut-2-en-1-yl)chromen-4-one

C21H18O7 (382.1052)


   

(1s,12r,12ar,12bs)-1,4,9,12a-tetrahydroxy-12-methoxy-2,11,12,12b-tetrahydro-1h-perylene-3,10-dione

(1s,12r,12ar,12bs)-1,4,9,12a-tetrahydroxy-12-methoxy-2,11,12,12b-tetrahydro-1h-perylene-3,10-dione

C21H18O7 (382.1052)


   

(3s)-5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

(3s)-5-hydroxy-3-(6-hydroxy-2h-1,3-benzodioxol-5-yl)-8,8-dimethyl-2h,3h-pyrano[3,2-g]chromen-4-one

C21H18O7 (382.1052)


   

(10r)-1,3,6,9-tetrahydroxy-8-methoxy-10-(prop-1-en-2-yl)-10,11-dihydro-5-oxatetraphen-12-one

(10r)-1,3,6,9-tetrahydroxy-8-methoxy-10-(prop-1-en-2-yl)-10,11-dihydro-5-oxatetraphen-12-one

C21H18O7 (382.1052)


   

5,7-dihydroxy-3-methoxy-4-oxo-2-phenylchromen-8-yl 2-methylbut-2-enoate

5,7-dihydroxy-3-methoxy-4-oxo-2-phenylchromen-8-yl 2-methylbut-2-enoate

C21H18O7 (382.1052)


   

1,3,8-trihydroxy-7-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

1,3,8-trihydroxy-7-methoxy-11-(2-methylprop-1-en-1-yl)-11h-5,10-dioxatetraphen-12-one

C21H18O7 (382.1052)


   

10-(2h-1,3-benzodioxol-5-yl)-2-methoxy-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

10-(2h-1,3-benzodioxol-5-yl)-2-methoxy-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

C21H18O7 (382.1052)


   

(11s,15r)-10-(7-methoxy-2h-1,3-benzodioxol-5-yl)-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

(11s,15r)-10-(7-methoxy-2h-1,3-benzodioxol-5-yl)-4,6,13-trioxatetracyclo[7.7.0.0³,⁷.0¹¹,¹⁵]hexadeca-1,3(7),8-trien-12-one

C21H18O7 (382.1052)


   

5,7,8'-trihydroxy-7'-methoxy-2',2'-dimethyl-[3,5'-bichromen]-4-one

5,7,8'-trihydroxy-7'-methoxy-2',2'-dimethyl-[3,5'-bichromen]-4-one

C21H18O7 (382.1052)


   

(8s,10s)-1,8,10,11-tetrahydroxy-8-(2-oxopropyl)-9,10-dihydro-7h-tetracene-5,12-dione

(8s,10s)-1,8,10,11-tetrahydroxy-8-(2-oxopropyl)-9,10-dihydro-7h-tetracene-5,12-dione

C21H18O7 (382.1052)


   

5,7-dihydroxy-3-methoxy-4-oxo-2-phenylchromen-8-yl (2e)-2-methylbut-2-enoate

5,7-dihydroxy-3-methoxy-4-oxo-2-phenylchromen-8-yl (2e)-2-methylbut-2-enoate

C21H18O7 (382.1052)


   

1,8,10,11-tetrahydroxy-8-(2-oxopropyl)-9,10-dihydro-7h-tetracene-5,12-dione

1,8,10,11-tetrahydroxy-8-(2-oxopropyl)-9,10-dihydro-7h-tetracene-5,12-dione

C21H18O7 (382.1052)


   

(1s,4r,5s,6r)-5-(benzoyloxy)-4-hydroxy-8-oxo-2-oxabicyclo[2.2.2]octan-6-yl benzoate

(1s,4r,5s,6r)-5-(benzoyloxy)-4-hydroxy-8-oxo-2-oxabicyclo[2.2.2]octan-6-yl benzoate

C21H18O7 (382.1052)


   

(2s)-7-(3,4-dihydroxyphenyl)-4-hydroxy-6-methoxy-2-(prop-1-en-2-yl)-2h,3h-furo[3,2-g]chromen-5-one

(2s)-7-(3,4-dihydroxyphenyl)-4-hydroxy-6-methoxy-2-(prop-1-en-2-yl)-2h,3h-furo[3,2-g]chromen-5-one

C21H18O7 (382.1052)