Exact Mass: 544.2553

Exact Mass Matches: 544.2553

Found 500 metabolites which its exact mass value is equals to given mass value 544.2553, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Morellin

2-Butenal, 2-methyl-4-[3a,4,5,7-tetrahydro-8-hydroxy-3,3,11,11-tetramethyl-13-(3-methyl-2-butenyl)-7,15-dioxo-1,5-methano-1H,3H,11H-furo[3,4-g]pyrano[3,2-b]xanthen-1-yl]-, [1R-[1I<<,1(Z),3aEC,5I<<,14aS*]]-

C33H36O7 (544.2461)

Morellin is found in fruits. Morellin is a constituent of seeds of Garcinia morella (batuan)

Cinncassiol A 19-glucoside

2,6,8,12-tetrahydroxy-3,7,11-trimethyl-4-(1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}propan-2-yl)-13-oxatetracyclo[5.5.3.0¹,⁸.0²,⁶]pentadec-3-en-14-one

C26H40O12 (544.252)

Cinncassiol A 19-glucoside is found in herbs and spices. Cinncassiol A 19-glucoside is a constituent of Cinnamomum species Constituent of Cinnamomum subspecies Cinncassiol A 19-glucoside is found in herbs and spices.

Physagulin F

6-[1-(4,5-Dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl]-2,16,17-trihydroxy-7,11-dimethyl-12-oxo-5-oxapentacyclo[8.8.0.0²,⁷.0⁴,⁶.0¹¹,¹⁶]octadec-13-en-3-yl acetic acid

C30H40O9 (544.2672)

Constituent of the famine food Physalis angulata (cutleaf ground cherry). Physagulin F is found in herbs and spices and fruits. Physagulin F is found in fruits. Physagulin F is a constituent of the famine food Physalis angulata (cutleaf ground cherry).

Perindopril Acyl-beta-D-glucuronide

6-[(3aS,7aS)-1-[(2S)-2-{[(2S)-1-ethoxy-1-oxopentan-2-yl]amino}propanoyl]-octahydro-1H-indole-2-carbonyloxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C25H40N2O11 (544.2632)

Perindopril Acyl-beta-D-glucuronide is a metabolite of perindopril. Perindopril, or perindopril arginine, (trade names include Coversyl and Aceon) is a long-acting ACE inhibitor. Perindopril is used to treat high blood pressure, heart failure or stable coronary artery disease. It is also available in a generic form, perindopril erbumine. (Wikipedia)

2-[(3R)-1-(2,2-Diethoxyethyl)-3-[(4-methylphenyl)carbamoylamino]-2-oxoindol-3-yl]-N-(4-methylphenyl)acetamide

2-[1-(2,2-diethoxyethyl)-3-{[(4-methylphenyl)carbamoyl]amino}-2-oxo-2,3-dihydro-1H-indol-3-yl]-N-(4-methylphenyl)acetamide

C31H36N4O5 (544.2686)

Mimic A

2-[(3-{[(tert-butoxy)(hydroxy)methylidene]amino}-2-hydroxy-5-methylhex-4-enoyl)oxy]-5-oxo-1,2,3,5,8,8a-hexahydroindolizin-8-yl 3-methoxybenzoic acid

C28H36N2O9 (544.2421)

[1R-[1R,2S(Z),4S,6R,8R(Z),9S,10S(Z),11R]]-1,6-Dimethyl-9-(1-methylethenyl)-7-oxo-5,12-dioxatricyclo[9.1.0.04,6]dodecane-2,8,10-triyl ester 2-methyl-2-butenoic acid

[1R-[1R*,2S*(Z),4S*,6R*,8R*(Z),9S*,10S*(Z),11R*]]-1,6-Dimethyl-9-(1-methylethenyl)-7-oxo-5,12-dioxatricyclo[9.1.0.04,6]dodecane-2,8,10-triyl ester 2-methyl-2-butenoic acid

nigramide A

C32H36N2O6 (544.2573)

Physachenolide C

1-oxo-5beta,6beta-epoxy--18-acetoxy-14alpha,17beta,20S-trihydroxy-witha-1,24-dienolide

C30H40O9 (544.2672)

rabdoside 2

C26H40O12 (544.252)

His Ile Phe Glu

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-phenylpropanamido]pentanedioic acid

C26H36N6O7 (544.2645)

Lys Asp Pro Ala Asp

C22H36N6O10 (544.2493)

Phe His Ile Glu

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]pentanedioic acid

C26H36N6O7 (544.2645)

Ser Gly Pro Glu Arg

C21H36N8O9 (544.2605)

His Asn Phe Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]hexanoic acid

C25H36N8O6 (544.2758)

SCHEMBL6598324

C31H36N4O5 (544.2686)

C26H40O12

NCGC00380886-01_C26H40O12_

C26H40O12 (544.252)

C26H40O12_7-Hydroxy-1-({3-O-[(2E)-8-hydroxy-2,6-dimethyl-2-octenoyl]-beta-D-glucopyranosyl}oxy)-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylic acid

NCGC00385717-01_C26H40O12_7-Hydroxy-1-({3-O-[(2E)-8-hydroxy-2,6-dimethyl-2-octenoyl]-beta-D-glucopyranosyl}oxy)-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylic acid

C26H40O12 (544.252)

isodolichantoside

C28H36N2O9 (544.2421)

7-Deacetylkhivorin_major

C30H40O9 (544.2672)

3-Deacetylkhivorin_major

C30H40O9 (544.2672)

(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C26H36N6O7 (544.2645)

Leu His Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]pentanedioic acid

C26H36N6O7 (544.2645)

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-hydroxybutanoic acid

C27H36N4O8 (544.2533)

SGPER

Ser-Gly-Pro-Glu-Arg

C21H36N8O9 (544.2605)

KDPAD

Lys Asp Pro Ala Asp

C22H36N6O10 (544.2493)

15alpha-acetoxy-16beta,17beta-epoxy-5alpha-6beta,14beta,trihydroxy-1-oxo-witha2,24-dien-26,22-olide

C30H40O9 (544.2672)

1-butyl-2-[3-(1-butylbenzo[cd]indol-1-ium-2-yl)prop-2-enylidene]benzo[cd]indole,tetrafluoroborate

C33H33BF4N2 (544.2673)

(2-butyl-5-nitro-1-benzofuran-3-yl)-[4-[3-(dibutylamino)propoxy]phenyl]methanone,hydrochloride

C30H41ClN2O5 (544.2704)

(2R,5R)-1-(((2R,5R)-2,5-Diphenylpyrrolidin-1-yl)methylene)-2,5-diphenylpyrrolidinium tetrafluoroborate

C33H33BF4N2 (544.2673)

2-hydroxy-(22-27)-hexanorcucurbita-1,5,16-triene-3,11,20-trione 2-O-beta-D-glucopyranoside

C30H40O9 (544.2672)

A triterpenoid saponin of the class of cucurbitane glycosides isolated from Machilus yaoshansis.

[13-Acetyloxy-7-(furan-3-yl)-19-hydroxy-1,8,12,16,16-pentamethyl-5-oxo-3,6-dioxapentacyclo[9.8.0.02,4.02,8.012,17]nonadecan-15-yl] acetate

C30H40O9 (544.2672)

2-[(3R)-1-(2,2-Diethoxyethyl)-3-[(4-methylphenyl)carbamoylamino]-2-oxoindol-3-yl]-N-(4-methylphenyl)acetamide

2-[1-(2,2-diethoxyethyl)-3-{[(4-methylphenyl)carbamoyl]amino}-2-oxo-2,3-dihydro-1H-indol-3-yl]-N-(4-methylphenyl)acetamide

(-)-(2S,3S,4R)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F

C21H36N8O9 (544.2605)

A natural product found in Streptomyces sp. I08A 1776.

(-)-(2R,3S,4R)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F

C21H36N8O9 (544.2605)

A natural product found in Streptomyces sp. I08A 1776.

(+)-(2S,3S,4R,7alpha)-10-de-O-carbamoyl-12-O-carbamoyl-Nbeta-acetylstreptothricin F

C21H36N8O9 (544.2605)

A natural product found in Streptomyces sp. I08A 1776.

17-Defurano-17-oxosalannin

Morellin

6-amino-n-[2-({4,7-dihydroxy-3h,3ah,6h,7h,7ah-imidazo[4,5-c]pyridin-2-yl}amino)-4,5-dihydroxy-6-[(c-hydroxycarbonimidoyloxy)methyl]oxan-3-yl]-3-[(1-hydroxyethylidene)amino]hexanimidic acid

C21H36N8O9 (544.2605)

(3s,5s)-2-[(1s,2r,3r,4r,5r)-2-(acetyloxy)-5-chloro-4-hydroxy-4-methyl-3-{[(2z)-2-methylbut-2-enoyl]oxy}cyclohexyl]-5,6-dihydroxy-6-methylhept-1-en-3-yl (2z)-2-methylbut-2-enoate

C27H41ClO9 (544.2439)

2-{4-hydroxy-1,4a-dimethyl-8-[(2-methylbut-2-enoyl)oxy]-2,5-dimethylidene-3-oxo-tetrahydro-4h-naphthalen-1-yl}-1-(3-hydroxy-5-oxooxolan-3-yl)ethyl 2-methylbut-2-enoate

C30H40O9 (544.2672)

agnucastoside b

C26H40O12 (544.252)

{"Ingredient_id": "HBIN014874","Ingredient_name": "agnucastoside b","Alias": "NA","Ingredient_formula": "C26H40O12","Ingredient_Smile": "CC(CCC=C(C)C(=O)OCC1C(C(C(C(O1)OC2C3C(CCC3(C)O)C(=CO2)C(=O)O)O)O)O)CCO","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "751","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

anticancer withanolide pmv70p691-148

C30H40O9 (544.2672)

{"Ingredient_id": "HBIN016372","Ingredient_name": "anticancer withanolide pmv70p691-148","Alias": "NA","Ingredient_formula": "C30H40O9","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "1456","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

methyl 5-ethenyl-4-({2-methyl-1h,3h,4h,9h-pyrido[3,4-b]indol-1-yl}methyl)-6-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate

C28H36N2O9 (544.2421)

12-methyl-6-methylidene-12-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecane-7,9,10,13,15-pentol

C26H40O12 (544.252)

1,6-dimethyl-2,10-bis[(2-methylbut-2-enoyl)oxy]-7-oxo-9-(prop-1-en-2-yl)-5,12-dioxatricyclo[9.1.0.0⁴,⁶]dodecan-8-yl 2-methylbut-2-enoate

C30H40O9 (544.2672)

2-[3-(acetyloxy)-5-chloro-4-hydroxy-4-methyl-2-[(2-methylbut-2-enoyl)oxy]cyclohexyl]-5,6-dihydroxy-6-methylhept-1-en-3-yl 2-methylbut-2-enoate

C27H41ClO9 (544.2439)

(3as,3bs,9ar,9br,11as)-1-acetyl-3a,6,6,9b,11a-pentamethyl-8-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3h,3bh,4h,9ah,11h-cyclopenta[a]phenanthrene-7,10-dione

C30H40O9 (544.2672)

(2e)-4-[(1r,2s,17s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2e)-4-[(1r,2s,17s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

2,16-dihydroxy-18-(1h-indol-3-ylmethyl)-1,7,9,20-tetramethyl-21-oxa-17-azatetracyclo[16.2.1.0³,¹⁵.0¹⁵,¹⁹]henicosa-4,8,16-triene-10,11,14-trione

C32H36N2O6 (544.2573)

(1s,2r,4s,7r,8s,11r,12s,13s,15r,17s,19r)-13-(acetyloxy)-7-(furan-3-yl)-19-hydroxy-1,8,12,16,16-pentamethyl-5-oxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadecan-15-yl acetate

C30H40O9 (544.2672)

19-{1ah,2h-oxireno[2,3-b]indol-6b-ylmethyl}-21-hydroxy-7,9,16,17-tetramethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

C32H36N2O6 (544.2573)

(1s,2r,4s,7s,8s,12s,13s,15r,19r)-13-(acetyloxy)-7-(furan-3-yl)-19-hydroxy-1,8,12,16,16-pentamethyl-5-oxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadecan-15-yl acetate

C30H40O9 (544.2672)

(2e)-4-[(1s,2s,17s,19r)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2e)-4-[(1s,2s,17s,19r)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

(3r,5r)-6-[(1r,2s,3s,4s,5s)-2-(acetyloxy)-5-chloro-4-hydroxy-4-methyl-3-{[(2z)-2-methylbut-2-enoyl]oxy}cyclohexyl]-2,5-dihydroxy-2-methylhept-6-en-3-yl (2z)-2-methylbut-2-enoate

C27H41ClO9 (544.2439)

(3s)-n-[(2r,3r,4s,5r,6r)-2-{[(3as,7r,7as)-4,7-dihydroxy-3h,3ah,6h,7h,7ah-imidazo[4,5-c]pyridin-2-yl]amino}-4,5-dihydroxy-6-[(c-hydroxycarbonimidoyloxy)methyl]oxan-3-yl]-6-amino-3-[(1-hydroxyethylidene)amino]hexanimidic acid

C29H36O10 (544.2308)

(2s,6'r,11'r,13'r,15's,16'r,19'z,22's,23's,27'r)-23'-acetyl-22',27'-dihydroxy-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione

(2s,6'r,11'r,13'r,15's,16'r,19'z,22's,23's,27'r)-23'-acetyl-22',27'-dihydroxy-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione

C29H36O10 (544.2308)

(2z)-4-[(1s,2s,19r)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2z)-4-[(1s,2s,19r)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

{1-[1-(4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl)-1-hydroxyethyl]-1,3a,5-trihydroxy-9a-methyl-9-oxo-2h,3h,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl}methyl acetate

C30H40O9 (544.2672)

methyl 2-[14-(acetyloxy)-6-(5-hydroxy-2-oxo-5h-furan-3-yl)-1,5,15,15-tetramethyl-8,17-dioxo-7-oxatetracyclo[11.3.1.0²,¹¹.0⁵,¹⁰]heptadec-10-en-16-yl]acetate

C29H36O10 (544.2308)

(2s,3r,4s,5s,6r)-2-{[(5s,8r)-1-hydroxy-5-[(2s)-1-hydroxypropan-2-yl]-3,8-dimethyl-5,6,7,8-tetrahydronaphthalen-2-yl]oxy}-6-({[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxane-3,4,5-triol

C26H40O12 (544.252)

methyl 2-[(1r,2s,5r,6r,13r,14s,16s)-14-(acetyloxy)-6-(furan-3-yl)-13-hydroxy-1,5,15,15-tetramethyl-8,17-dioxo-7-oxatetracyclo[11.3.1.0²,¹¹.0⁵,¹⁰]heptadec-10-en-16-yl]-2-hydroxyacetate

C29H36O10 (544.2308)

(3s)-n-(2-{[(3as,7r,7as)-4,7-dihydroxy-3h,3ah,6h,7h,7ah-imidazo[4,5-c]pyridin-2-yl]amino}-4,5-dihydroxy-6-[(c-hydroxycarbonimidoyloxy)methyl]oxan-3-yl)-6-amino-3-[(1-hydroxyethylidene)amino]hexanimidic acid

(3s)-n-(2-{[(3as,7r,7as)-4,7-dihydroxy-3h,3ah,6h,7h,7ah-imidazo[4,5-c]pyridin-2-yl]amino}-4,5-dihydroxy-6-[(c-hydroxycarbonimidoyloxy)methyl]oxan-3-yl)-6-amino-3-[(1-hydroxyethylidene)amino]hexanimidic acid

C21H36N8O9 (544.2605)

(1r,2s,3s,4s,6r,7s,10s,11r,16r,17r)-6-[(1r)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-2,16,17-trihydroxy-7,11-dimethyl-12-oxo-5-oxapentacyclo[8.8.0.0²,⁷.0⁴,⁶.0¹¹,¹⁶]octadec-13-en-3-yl acetate

(1r,2s,3s,4s,6r,7s,10s,11r,16r,17r)-6-[(1r)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-2,16,17-trihydroxy-7,11-dimethyl-12-oxo-5-oxapentacyclo[8.8.0.0²,⁷.0⁴,⁶.0¹¹,¹⁶]octadec-13-en-3-yl acetate

C30H40O9 (544.2672)

(1s,3r,7r,10s,12r,13r,15s,17r,18s,21r,22s,23s,25s,29s)-12-hydroxy-9,9,18,23,25-pentamethyl-4,8,16,20,28-pentaoxaoctacyclo[13.12.1.1¹⁵,²².0¹,¹³.0³,⁷.0³,¹⁰.0¹⁷,²¹.0²⁵,²⁹]nonacosane-5,14,19,24-tetrone

(1s,3r,7r,10s,12r,13r,15s,17r,18s,21r,22s,23s,25s,29s)-12-hydroxy-9,9,18,23,25-pentamethyl-4,8,16,20,28-pentaoxaoctacyclo[13.12.1.1¹⁵,²².0¹,¹³.0³,⁷.0³,¹⁰.0¹⁷,²¹.0²⁵,²⁹]nonacosane-5,14,19,24-tetrone

C29H36O10 (544.2308)

2-[(3as,4s,4ar,5s,6s,8s,8as)-5-[(acetyloxy)methyl]-4,5,6,8-tetrahydroxy-1,8a-dimethyl-9,10-dioxo-2h,3h,4h,4ah,6h,7h,8h-cyclohexa[f]azulen-3a-yl]propan-2-yl benzoate

C29H36O10 (544.2308)

6-[(3r,3as,3bs,9as,11ar)-3,3b-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,7,11-trioxo-3h,5h,5ah,8h,9h-cyclopenta[a]phenanthren-1-yl]-6-hydroxy-2-methyl-4-oxoheptanoic acid

C30H40O9 (544.2672)

3-[2,4-bis(2h-1,3-benzodioxol-5-yl)-3-(piperidine-1-carbonyl)cyclobutyl]-1-(piperidin-1-yl)prop-2-en-1-one

C32H36N2O6 (544.2573)

methyl (2r)-2-[(1s,2r,4s,5r,9r,10r,13r,14s,15s,17r)-17-(acetyloxy)-9-(furan-3-yl)-10,14,16,16-tetramethyl-7,18-dioxo-3,8-dioxapentacyclo[12.3.1.0²,⁴.0⁴,¹³.0⁵,¹⁰]octadecan-15-yl]-2-hydroxyacetate

methyl (2r)-2-[(1s,2r,4s,5r,9r,10r,13r,14s,15s,17r)-17-(acetyloxy)-9-(furan-3-yl)-10,14,16,16-tetramethyl-7,18-dioxo-3,8-dioxapentacyclo[12.3.1.0²,⁴.0⁴,¹³.0⁵,¹⁰]octadecan-15-yl]-2-hydroxyacetate

C29H36O10 (544.2308)

6-[(1r,3ar,5ar,6s,9as,11s,11ar)-11-hydroxy-6-(hydroxymethyl)-3a,6,9a,11a-tetramethyl-3,4,7,10-tetraoxo-1h,2h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-5-hydroxy-2-methylhept-2-enoic acid

C30H40O9 (544.2672)

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10,11,14-trihydroxy-14-(hydroxymethyl)-5,9-dimethyl-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate

C26H40O12 (544.252)

(1s,3s,7s,12s,14s,15r,16r,17s,20z,22e,24r,28s)-28-hydroxy-24-[(1s)-1-hydroxyethyl]-10,16-dimethyl-2,5,13,18,25-pentaoxaspiro[hexacyclo[22.3.1.1¹⁴,¹⁷.0¹,³.0⁷,¹².0⁷,¹⁶]nonacosane-15,2'-oxirane]-10,20,22-triene-4,19-dione

(1s,3s,7s,12s,14s,15r,16r,17s,20z,22e,24r,28s)-28-hydroxy-24-[(1s)-1-hydroxyethyl]-10,16-dimethyl-2,5,13,18,25-pentaoxaspiro[hexacyclo[22.3.1.1¹⁴,¹⁷.0¹,³.0⁷,¹².0⁷,¹⁶]nonacosane-15,2'-oxirane]-10,20,22-triene-4,19-dione

C29H36O10 (544.2308)

(2z)-4-[(1r,2r,17r,19s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2z)-4-[(1r,2r,17r,19s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

(1s,2r,4s,7s,8s,11r,12s,13s,15r,17s,19r)-13-(acetyloxy)-7-(furan-3-yl)-15-hydroxy-1,8,12,16,16-pentamethyl-5-oxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadecan-19-yl acetate

C30H40O9 (544.2672)

(1'e,2s,6'r,11'r,13'r,15's,16'r,19'e,23's,27'r)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione

(1'e,2s,6'r,11'r,13'r,15's,16'r,19'e,23's,27'r)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione

C29H36O10 (544.2308)

[(1s,3ar,3br,5r,9ar,9bs,11ar)-1-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,5-dihydropyran-2-yl]-1-hydroxyethyl]-1,3a,5-trihydroxy-9a-methyl-9-oxo-2h,3h,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl]methyl acetate

[(1s,3ar,3br,5r,9ar,9bs,11ar)-1-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,5-dihydropyran-2-yl]-1-hydroxyethyl]-1,3a,5-trihydroxy-9a-methyl-9-oxo-2h,3h,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl]methyl acetate

2-{[1-hydroxy-5-(1-hydroxypropan-2-yl)-3,8-dimethyl-5,6,7,8-tetrahydronaphthalen-2-yl]oxy}-6-{[(3,4,5-trihydroxyoxan-2-yl)oxy]methyl}oxane-3,4,5-triol

C26H40O12 (544.252)

2-{[(2e,4e,6e,8e,10e,12e,14e)-1-hydroxy-2,14-dimethyl-15-[(4r,5r)-5-methyl-2-[(1e)-2-(1h-pyrrol-2-yl)ethenyl]-4,5-dihydro-1,3-oxazol-4-yl]pentadeca-2,4,6,8,10,12,14-heptaen-1-ylidene]amino}-3-(c-hydroxycarbonimidoyl)propanoic acid

2-{[(2e,4e,6e,8e,10e,12e,14e)-1-hydroxy-2,14-dimethyl-15-[(4r,5r)-5-methyl-2-[(1e)-2-(1h-pyrrol-2-yl)ethenyl]-4,5-dihydro-1,3-oxazol-4-yl]pentadeca-2,4,6,8,10,12,14-heptaen-1-ylidene]amino}-3-(c-hydroxycarbonimidoyl)propanoic acid

C31H36N4O5 (544.2686)

[(1s,3br,5r,5ar,9ar,9bs,11as)-1-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-1-hydroxyethyl]-1,5,5a-trihydroxy-9a-methyl-9-oxo-2h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl]methyl acetate

[(1s,3br,5r,5ar,9ar,9bs,11as)-1-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-1-hydroxyethyl]-1,5,5a-trihydroxy-9a-methyl-9-oxo-2h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl]methyl acetate

C30H40O9 (544.2672)

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1r,4s,5r,9r,10r,11s,13s,14s)-10,11,14-trihydroxy-14-(hydroxymethyl)-5,9-dimethyl-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1r,4s,5r,9r,10r,11s,13s,14s)-10,11,14-trihydroxy-14-(hydroxymethyl)-5,9-dimethyl-15-oxotetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate

C26H40O12 (544.252)

7-hydroxy-7-methyl-1-[(3,4,5-trihydroxy-6-{[(8-hydroxy-2,6-dimethyloct-2-enoyl)oxy]methyl}oxan-2-yl)oxy]-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-4-carboxylic acid

C26H40O12 (544.252)

(2z)-4-[(2s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2z)-4-[(2s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

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

C30H40O9 (544.2672)

methyl (4s,5r,6s)-5-ethenyl-4-{[(1r)-2-methyl-1h,3h,4h,9h-pyrido[3,4-b]indol-1-yl]methyl}-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate

C28H36N2O9 (544.2421)

(2s,3r,4s,5s,6r)-2-{[(5s,8r)-1-hydroxy-5-[(2r)-1-hydroxypropan-2-yl]-3,8-dimethyl-5,6,7,8-tetrahydronaphthalen-2-yl]oxy}-6-({[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxane-3,4,5-triol

C26H40O12 (544.252)

1-[(1r,2s,5r,6r)-2,6-bis(2h-1,3-benzodioxol-5-yl)-5-(piperidine-1-carbonyl)cyclohex-3-ene-1-carbonyl]piperidine

C32H36N2O6 (544.2573)

(1r,2s,4r,9r,10r,11r,12s,14r,15r,18r)-14-(acetyloxy)-10-(2-methoxy-2-oxoethyl)-7,9,11,15-tetramethyl-6-oxo-3,17-dioxapentacyclo[9.6.1.0²,⁹.0⁴,⁸.0¹⁵,¹⁸]octadec-7-en-12-yl 2-methylbut-2-enoate

C30H40O9 (544.2672)

1-[(1s,2r,3r,4s)-2-(2h-1,3-benzodioxol-5-yl)-3-[(1e)-2-(2h-1,3-benzodioxol-5-yl)ethenyl]-4-(piperidine-1-carbonyl)cyclobutanecarbonyl]piperidine

C32H36N2O6 (544.2573)

(3s,3ar,3br,5r,5ar,9ar,9bs,11ar)-3a,5,5a-trihydroxy-1-[(1s)-1-[(2s,3s)-3-hydroxy-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-9a,11a-dimethyl-9-oxo-3h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-3-yl acetate

(3s,3ar,3br,5r,5ar,9ar,9bs,11ar)-3a,5,5a-trihydroxy-1-[(1s)-1-[(2s,3s)-3-hydroxy-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-9a,11a-dimethyl-9-oxo-3h,3bh,4h,5h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-3-yl acetate

C30H40O9 (544.2672)

6-[2-(acetyloxy)-5-chloro-4-hydroxy-4-methyl-3-[(2-methylbut-2-enoyl)oxy]cyclohexyl]-2,5-dihydroxy-2-methylhept-6-en-3-yl 2-methylbut-2-enoate

C27H41ClO9 (544.2439)

(1s)-2-[(1s,4s,4as,8s,8as)-4-hydroxy-1,4a-dimethyl-8-{[(2e)-2-methylbut-2-enoyl]oxy}-2,5-dimethylidene-3-oxo-tetrahydro-4h-naphthalen-1-yl]-1-[(3s)-3-hydroxy-5-oxooxolan-3-yl]ethyl (2e)-2-methylbut-2-enoate

(1s)-2-[(1s,4s,4as,8s,8as)-4-hydroxy-1,4a-dimethyl-8-{[(2e)-2-methylbut-2-enoyl]oxy}-2,5-dimethylidene-3-oxo-tetrahydro-4h-naphthalen-1-yl]-1-[(3s)-3-hydroxy-5-oxooxolan-3-yl]ethyl (2e)-2-methylbut-2-enoate

C30H40O9 (544.2672)

(1s,7e,9s,11e,13r,14s,16r,17s,18r,19s)-19-{1ah,2h-oxireno[2,3-b]indol-6b-ylmethyl}-21-hydroxy-7,9,16,17-tetramethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

(1s,7e,9s,11e,13r,14s,16r,17s,18r,19s)-19-{1ah,2h-oxireno[2,3-b]indol-6b-ylmethyl}-21-hydroxy-7,9,16,17-tetramethyl-15-oxa-20-azatetracyclo[11.8.0.0¹,¹⁸.0¹⁴,¹⁶]henicosa-7,11,20-triene-2,5,6-trione

C32H36N2O6 (544.2573)

(1s,2r,4s,7r,8s,11r,12s,13s,15r,17s,19r)-13-(acetyloxy)-7-(furan-3-yl)-15-hydroxy-1,8,12,16,16-pentamethyl-5-oxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadecan-19-yl acetate

C30H40O9 (544.2672)

methyl (4s,5r,6s)-5-ethenyl-4-{[(1s)-2-methyl-1h,3h,4h,9h-pyrido[3,4-b]indol-1-yl]methyl}-6-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,6-dihydro-4h-pyran-3-carboxylate

C28H36N2O9 (544.2421)

(2z)-4-[(1s,2s,17s,19r)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2z)-4-[(1s,2s,17s,19r)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

(1s,4as,7s,7as)-7-hydroxy-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2e,6s)-8-hydroxy-2,6-dimethyloct-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-4-carboxylic acid

C26H40O12 (544.252)

[(1r,3ar,3br,9ar,9bs,11ar)-1-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,5-dihydropyran-2-yl]-1-hydroxyethyl]-1,3a,5-trihydroxy-9a-methyl-9-oxo-2h,3h,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl]methyl acetate

[(1r,3ar,3br,9ar,9bs,11ar)-1-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,5-dihydropyran-2-yl]-1-hydroxyethyl]-1,3a,5-trihydroxy-9a-methyl-9-oxo-2h,3h,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-11a-yl]methyl acetate

C30H40O9 (544.2672)

(3s)-n-[(2r,3r,4s,5r,6r)-2-{[(3ar,7r,7as)-4,7-dihydroxy-3h,3ah,6h,7h,7ah-imidazo[4,5-c]pyridin-2-yl]amino}-4,5-dihydroxy-6-[(c-hydroxycarbonimidoyloxy)methyl]oxan-3-yl]-6-amino-3-[(1-hydroxyethylidene)amino]hexanimidic acid

(3s)-n-[(2r,3r,4s,5r,6r)-2-{[(3ar,7r,7as)-4,7-dihydroxy-3h,3ah,6h,7h,7ah-imidazo[4,5-c]pyridin-2-yl]amino}-4,5-dihydroxy-6-[(c-hydroxycarbonimidoyloxy)methyl]oxan-3-yl]-6-amino-3-[(1-hydroxyethylidene)amino]hexanimidic acid

C21H36N8O9 (544.2605)

7-(furan-3-yl)-1,8,12,16,16-pentamethyl-5,15-dioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadec-13-en-19-yl benzoate

C33H36O7 (544.2461)

(2e)-4-[(2r,17r,19s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

(2e)-4-[(2r,17r,19s)-12-hydroxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enal

C33H36O7 (544.2461)

13-(acetyloxy)-7-(furan-3-yl)-15-hydroxy-1,8,12,16,16-pentamethyl-5-oxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadecan-19-yl acetate

C30H40O9 (544.2672)

(1r,2s,4r,6r,8s,9s,10s,11s)-1,6-dimethyl-2,10-bis({[(2z)-2-methylbut-2-enoyl]oxy})-7-oxo-9-(prop-1-en-2-yl)-5,12-dioxatricyclo[9.1.0.0⁴,⁶]dodecan-8-yl (2z)-2-methylbut-2-enoate

C30H40O9 (544.2672)