Exact Mass: 526.293

Exact Mass Matches: 526.293

Found 50 metabolites which its exact mass value is equals to given mass value 526.293, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

5-Ketomilbemycin A3

5-Ketomilbemycin A3

C31H42O7 (526.293)


   

(+)-Methyl ganoderate E

(+)-Methyl ganoderate E

C31H42O7 (526.293)


   

amentol chromane diacetate

(+)-Amentol chromane diacetate

C31H42O7 (526.293)


   

7beta-Hydroxy-3,11,15,23-tetraoxolanosta-8,20E(22)-dien-26-oic acid methyl ester

7beta-Hydroxy-3,11,15,23-tetraoxolanosta-8,20E(22)-dien-26-oic acid methyl ester

C31H42O7 (526.293)


   

7beta-hydroxy-3,11,15,23-tetraoxolanosta-8,20E(22)-dien-26-oic acid methyl ester|methyl ganoderenate D

7beta-hydroxy-3,11,15,23-tetraoxolanosta-8,20E(22)-dien-26-oic acid methyl ester|methyl ganoderenate D

C31H42O7 (526.293)


   

isomegapicrolichenic acid

isomegapicrolichenic acid

C31H42O7 (526.293)


   

1alpha-acetoxy-3alpha-propanoyloxyvilasinin|1alpha-acetyl-3alpha-propanoylvilasinine

1alpha-acetoxy-3alpha-propanoyloxyvilasinin|1alpha-acetyl-3alpha-propanoylvilasinine

C31H42O7 (526.293)


   

Methyl ganoderate H

Methyl ganoderate H

C31H42O7 (526.293)


   

methyl 3,7,11,12,15,23-hexaoxo-5alpha-lanost-8-en-26-oate

methyl 3,7,11,12,15,23-hexaoxo-5alpha-lanost-8-en-26-oate

C31H42O7 (526.293)


   

Triptogelin E-3|Triptogelin E3

Triptogelin E-3|Triptogelin E3

C31H42O7 (526.293)


   

megapicrolichenic acid

megapicrolichenic acid

C31H42O7 (526.293)


   

C31H42O7_5-Heptenoic acid, 2-[(4alpha,5alpha,6beta,8alpha,9beta,13alpha,14beta,16beta,17E)-16-(acetyloxy)-6-hydroxy-4,8,10,14-tetramethyl-3,7-dioxogon-1-en-17-ylidene]-6-methyl-, (2E)

NCGC00380815-01_C31H42O7_5-Heptenoic acid, 2-[(4alpha,5alpha,6beta,8alpha,9beta,13alpha,14beta,16beta,17E)-16-(acetyloxy)-6-hydroxy-4,8,10,14-tetramethyl-3,7-dioxogon-1-en-17-ylidene]-6-methyl-, (2E)-

C31H42O7 (526.293)


   

Helvolinic acid

Helvolinic acid

C31H42O7 (526.293)


   

ST 25:5;O;GlcA

ST 25:5;O;GlcA

C31H42O7 (526.293)


   

ST 25:6;O2;Hex

ST 25:6;O2;Hex

C31H42O7 (526.293)


   

4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

C31H42O7 (526.293)


   

methyl (2r,6r)-6-[(1r,3ar,5ar,9as,11ar)-3a,6,6,9a,11a-pentamethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate

methyl (2r,6r)-6-[(1r,3ar,5ar,9as,11ar)-3a,6,6,9a,11a-pentamethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate

C31H42O7 (526.293)


   

methyl 6-{4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxohept-5-enoate

methyl 6-{4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxohept-5-enoate

C31H42O7 (526.293)


   

methyl (2r,5e)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-1h,2h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

methyl (2r,5e)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-1h,2h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

C31H42O7 (526.293)


   

methyl (6r)-6-[(3ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate

methyl (6r)-6-[(3ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate

C31H42O7 (526.293)


   

methyl 6-{7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

methyl 6-{7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

C31H42O7 (526.293)


   

methyl (5e)-6-[(1s,3as,4r,5as,9ar,11as)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

methyl (5e)-6-[(1s,3as,4r,5as,9ar,11as)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

C31H42O7 (526.293)


   

7β-hydroxy-3,11,15,23-tetraoxolanosta-8,20 e(22)-dien-26-oicacid methyl ester

7β-Hydroxy-3,11,15,23-tetraoxolanosta-8,20E(22)-dien-26-oic acid methyl ester

C31H42O7 (526.293)


{"Ingredient_id": "HBIN013104","Ingredient_name": "7\u03b2-hydroxy-3,11,15,23-tetraoxolanosta-8,20 e(22)-dien-26-oicacid methyl ester","Alias": "7\u03b2-Hydroxy-3,11,15,23-tetraoxolanosta-8,20E(22)-dien-26-oic acid methyl ester","Ingredient_formula": "C31H42O7","Ingredient_Smile": "CC(CC(=O)C=C(C)C1CC(=O)C2(C1(CC(=O)C3=C2C(CC4C3(CCC(=O)C4(C)C)C)O)C)C)C(=O)OC","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "10758;42600","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

5-(acetyloxy)-2,6,10,10-tetramethyl-7-[(3-phenylprop-2-enoyl)oxy]-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl 2-methylbutanoate

5-(acetyloxy)-2,6,10,10-tetramethyl-7-[(3-phenylprop-2-enoyl)oxy]-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl 2-methylbutanoate

C31H42O7 (526.293)


   

methyl 3-{3-hydroxy-2,6,10-trimethyl-5-[1-(4-methyl-5-oxooxolan-2-yl)prop-1-en-2-yl]-7-oxo-11-(prop-1-en-2-yl)-14-oxatetracyclo[7.5.0.0¹,¹³.0²,⁶]tetradec-8-en-10-yl}propanoate

methyl 3-{3-hydroxy-2,6,10-trimethyl-5-[1-(4-methyl-5-oxooxolan-2-yl)prop-1-en-2-yl]-7-oxo-11-(prop-1-en-2-yl)-14-oxatetracyclo[7.5.0.0¹,¹³.0²,⁶]tetradec-8-en-10-yl}propanoate

C31H42O7 (526.293)


   

methyl (6r)-6-[(1r,3ar,5ar,9as,11ar)-3a,6,6,9a,11a-pentamethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate

methyl (6r)-6-[(1r,3ar,5ar,9as,11ar)-3a,6,6,9a,11a-pentamethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate

C31H42O7 (526.293)


   

methyl (2r,5z)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-1h,2h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

methyl (2r,5z)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-1h,2h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

C31H42O7 (526.293)


   

2-[(1z,2s,3as,3br,5s,5as,6s,9ar,9bs,11ar)-2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-2h,3h,5h,5ah,6h,9bh,10h,11h,11ah-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid

2-[(1z,2s,3as,3br,5s,5as,6s,9ar,9bs,11ar)-2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-2h,3h,5h,5ah,6h,9bh,10h,11h,11ah-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid

C31H42O7 (526.293)


   

(3r)-4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

(3r)-4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

C31H42O7 (526.293)


   

7',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,8'-dione

7',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,8'-dione

C31H42O7 (526.293)


   

(3r)-6'-heptyl-6-hydroxy-2'-methoxy-4-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

(3r)-6'-heptyl-6-hydroxy-2'-methoxy-4-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

C31H42O7 (526.293)


   

[(1s,2r,7s,9r,11r,12s,15s,16s)-15-[(1r)-1-[(2r)-4,5-dimethyl-6-oxo-2,5-dihydropyran-2-yl]-1-hydroxyethyl]-2,12-dimethyl-3-oxo-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-16-yl]methyl acetate

[(1s,2r,7s,9r,11r,12s,15s,16s)-15-[(1r)-1-[(2r)-4,5-dimethyl-6-oxo-2,5-dihydropyran-2-yl]-1-hydroxyethyl]-2,12-dimethyl-3-oxo-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadec-4-en-16-yl]methyl acetate

C31H42O7 (526.293)


   

(1s,2r,4s,5r,6r,7s,9r)-5-(acetyloxy)-2,6,10,10-tetramethyl-7-{[(2e)-3-phenylprop-2-enoyl]oxy}-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl 2-methylbutanoate

(1s,2r,4s,5r,6r,7s,9r)-5-(acetyloxy)-2,6,10,10-tetramethyl-7-{[(2e)-3-phenylprop-2-enoyl]oxy}-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl 2-methylbutanoate

C31H42O7 (526.293)


   

methyl 3-[(1r,2s,3s,5r,6r,10s,11s,13r)-3-hydroxy-2,6,10-trimethyl-5-{1-[(2r,4s)-4-methyl-5-oxooxolan-2-yl]prop-1-en-2-yl}-7-oxo-11-(prop-1-en-2-yl)-14-oxatetracyclo[7.5.0.0¹,¹³.0²,⁶]tetradec-8-en-10-yl]propanoate

methyl 3-[(1r,2s,3s,5r,6r,10s,11s,13r)-3-hydroxy-2,6,10-trimethyl-5-{1-[(2r,4s)-4-methyl-5-oxooxolan-2-yl]prop-1-en-2-yl}-7-oxo-11-(prop-1-en-2-yl)-14-oxatetracyclo[7.5.0.0¹,¹³.0²,⁶]tetradec-8-en-10-yl]propanoate

C31H42O7 (526.293)


   

2-[2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-2h,3h,5h,5ah,6h,9bh,10h,11h,11ah-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid

2-[2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-2h,3h,5h,5ah,6h,9bh,10h,11h,11ah-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid

C31H42O7 (526.293)


   

8',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,7'-dione

8',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,7'-dione

C31H42O7 (526.293)


   

(1s,2r,4s,5r,6r,7s,9r)-5-(acetyloxy)-2,6,10,10-tetramethyl-7-{[(2e)-3-phenylprop-2-enoyl]oxy}-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl (2r)-2-methylbutanoate

(1s,2r,4s,5r,6r,7s,9r)-5-(acetyloxy)-2,6,10,10-tetramethyl-7-{[(2e)-3-phenylprop-2-enoyl]oxy}-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-4-yl (2r)-2-methylbutanoate

C31H42O7 (526.293)


   

(1's,2r,5'r,7'r,10's,13'r,17's,18's,20's,21'r)-7',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,8'-dione

(1's,2r,5'r,7'r,10's,13'r,17's,18's,20's,21'r)-7',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,8'-dione

C31H42O7 (526.293)


   

methyl (2r,5e)-6-[(1s,3as,4r,5as,9ar,11as)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

methyl (2r,5e)-6-[(1s,3as,4r,5as,9ar,11as)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate

C31H42O7 (526.293)


   

(10'z,14'z,16'z)-24'-hydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraene-2',21'-dione

(10'z,14'z,16'z)-24'-hydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraene-2',21'-dione

C31H42O7 (526.293)


   

2-[(1z,2s,3as,3bs,5s,5as,6s,9ar,9bs,11ar)-2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-2h,3h,5h,5ah,6h,9bh,10h,11h,11ah-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid

2-[(1z,2s,3as,3bs,5s,5as,6s,9ar,9bs,11ar)-2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-2h,3h,5h,5ah,6h,9bh,10h,11h,11ah-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid

C31H42O7 (526.293)


   

6'-heptyl-6-hydroxy-2'-methoxy-4-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

6'-heptyl-6-hydroxy-2'-methoxy-4-nonyl-2,4'-dioxospiro[1-benzofuran-3,1'-cyclohexane]-2',5'-diene-5-carboxylic acid

C31H42O7 (526.293)


   

(1's,2r,5'r,8'r,10's,13'r,17's,18's,20's,21'r)-8',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,7'-dione

(1's,2r,5'r,8'r,10's,13'r,17's,18's,20's,21'r)-8',17',20'-trihydroxy-1',3,4,6',6',10',17',21'-octamethyl-14'-oxaspiro[furan-2,15'-pentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁸,²¹]henicosane]-2',11'-diene-5,7'-dione

C31H42O7 (526.293)


   

methyl 6-{7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-1h,2h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxohept-5-enoate

methyl 6-{7-hydroxy-3a,6,6,9a,11a-pentamethyl-3,4,10-trioxo-1h,2h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxohept-5-enoate

C31H42O7 (526.293)


   

methyl 6-{3a,6,6,9a,11a-pentamethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

methyl 6-{3a,6,6,9a,11a-pentamethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

C31H42O7 (526.293)


   

18-(acetyloxy)-6-(furan-3-yl)-11-hydroxy-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]nonadec-8-en-16-yl propanoate

18-(acetyloxy)-6-(furan-3-yl)-11-hydroxy-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]nonadec-8-en-16-yl propanoate

C31H42O7 (526.293)


   

(1r,2r,5s,6r,10r,11s,12r,15r,16r,18s,19r)-18-(acetyloxy)-6-(furan-3-yl)-11-hydroxy-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]nonadec-8-en-16-yl propanoate

(1r,2r,5s,6r,10r,11s,12r,15r,16r,18s,19r)-18-(acetyloxy)-6-(furan-3-yl)-11-hydroxy-1,5,10,15-tetramethyl-13-oxapentacyclo[10.6.1.0²,¹⁰.0⁵,⁹.0¹⁵,¹⁹]nonadec-8-en-16-yl propanoate

C31H42O7 (526.293)


   

(1'r,2r,4's,5s,6r,8'r,10'e,13'r,14'e,16'e,20's,24's)-24'-hydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraene-2',21'-dione

(1'r,2r,4's,5s,6r,8'r,10'e,13'r,14'e,16'e,20's,24's)-24'-hydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraene-2',21'-dione

C31H42O7 (526.293)


   

(1s,4's,4ar,7ar)-3-{[(2s)-5-(acetyloxy)-2,7-dimethyl-3,4-dihydro-1-benzopyran-2-yl]methyl}-4a,5',5',7a-tetramethyl-6,7-dihydro-5h-spiro[cyclopenta[c]pyran-1,2'-oxolan]-4'-yl acetate

(1s,4's,4ar,7ar)-3-{[(2s)-5-(acetyloxy)-2,7-dimethyl-3,4-dihydro-1-benzopyran-2-yl]methyl}-4a,5',5',7a-tetramethyl-6,7-dihydro-5h-spiro[cyclopenta[c]pyran-1,2'-oxolan]-4'-yl acetate

C31H42O7 (526.293)