Exact Mass: 598.2424

Exact Mass Matches: 598.2424

Found 60 metabolites which its exact mass value is equals to given mass value 598.2424, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Mg-Protoporphyrin IX 13-monomethyl ester

Mg-Protoporphyrin IX 13-monomethyl ester

C35H34MgN4O4 (598.243)


   

5-Oxo-delta-bilirubin

5-Oxo-delta-bilirubin; delta-Staphylobilin

C33H34N4O7 (598.2427)


   

15-Oxo-beta-bilirubin

15-Oxo-beta-bilirubin; beta-Staphylobilin

C33H34N4O7 (598.2427)


   

Magnesium protoporphyrin monomethyl ester

Magnesium protoporphyrin monomethyl ester

C35H34MgN4O4 (598.243)


   

Quivisianolide A

Quivisianolide A

C32H38O11 (598.2414)


   

(1S,2S,3S,3S,7R,8R,9S,13R)-8-(acetyloxy)-2,2,2,9,13-pentamethyl-6,16-dimethylidene-6,11,15-trioxo-10,14,17-trioxaspiro[oxane-3,5-pentacyclo[7.6.1.1⁷,¹².0¹,¹².0²,⁷]heptadecane]-3-yl (2E)-2-methylbut-2-enoate

(1S,2S,3S,3S,7R,8R,9S,13R)-8-(acetyloxy)-2,2,2,9,13-pentamethyl-6,16-dimethylidene-6,11,15-trioxo-10,14,17-trioxaspiro[oxane-3,5-pentacyclo[7.6.1.1⁷,¹².0¹,¹².0²,⁷]heptadecane]-3-yl (2E)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   
   

(Sa)-rel-(5R,6R,7R,8S)-5,6,7,8-tetrahydro-1,6-dihydroxy-2,3,13-trimethoxy-6,7-dimethylbenzo[3,4]cycloocta[1,2-f][1,3]benzodioxole-5,8-diyl bis[(2Z)-2-methylbut-2-enoate]|kadsuphilol R

(Sa)-rel-(5R,6R,7R,8S)-5,6,7,8-tetrahydro-1,6-dihydroxy-2,3,13-trimethoxy-6,7-dimethylbenzo[3,4]cycloocta[1,2-f][1,3]benzodioxole-5,8-diyl bis[(2Z)-2-methylbut-2-enoate]|kadsuphilol R

C32H38O11 (598.2414)


   

6alpha,11beta-diacetoxygedunin

6alpha,11beta-diacetoxygedunin

C32H38O11 (598.2414)


   
   

trichinenlide E

trichinenlide E

C32H38O11 (598.2414)


   

Cardinalin 11

Cardinalin 11

C32H38O11 (598.2414)


   

(1S,2S,3S,3S,7R,8R,9S,13R)-8-(acetyloxy)-2,2,2,9,13-pentamethyl-6,16-dimethylidene-6,11,15-trioxo-10,14,17-trioxaspiro[oxane-3,5-pentacyclo[7.6.1.1?,¹².0¹,¹².0²,?]heptadecane]-3-yl (2E)-2-methylbut-2-enoate

(1S,2S,3S,3S,7R,8R,9S,13R)-8-(acetyloxy)-2,2,2,9,13-pentamethyl-6,16-dimethylidene-6,11,15-trioxo-10,14,17-trioxaspiro[oxane-3,5-pentacyclo[7.6.1.1?,¹².0¹,¹².0²,?]heptadecane]-3-yl (2E)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   

Glu His Gln Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}propyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C27H34N8O8 (598.2499)


   

Glu His Trp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoic acid

C27H34N8O8 (598.2499)


   

Glu Gln His Trp

(4S)-4-amino-4-{[(1S)-3-carbamoyl-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propyl]carbamoyl}butanoic acid

C27H34N8O8 (598.2499)


   

Glu Gln Trp His

(4S)-4-amino-4-{[(1S)-3-carbamoyl-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}propyl]carbamoyl}butanoic acid

C27H34N8O8 (598.2499)


   

Glu Trp His Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carbamoylbutanoic acid

C27H34N8O8 (598.2499)


   

Glu Trp Gln His

(4S)-4-amino-4-{[(1S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C27H34N8O8 (598.2499)


   

His Glu Gln Trp

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

C27H34N8O8 (598.2499)


   

His Glu Trp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoic acid

C27H34N8O8 (598.2499)


   

His Gln Glu Trp

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

C27H34N8O8 (598.2499)


   

His Gln Trp Glu

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

C27H34N8O8 (598.2499)


   

His Trp Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C27H34N8O8 (598.2499)


   

His Trp Gln Glu

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

C27H34N8O8 (598.2499)


   

Gln Glu His Trp

(4S)-4-[(2S)-2-amino-4-carbamoylbutanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C27H34N8O8 (598.2499)


   

Gln Glu Trp His

(4S)-4-[(2S)-2-amino-4-carbamoylbutanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C27H34N8O8 (598.2499)


   

Gln His Glu Trp

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

C27H34N8O8 (598.2499)


   

Gln His Trp Glu

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

C27H34N8O8 (598.2499)


   

Gln Trp Glu His

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

C27H34N8O8 (598.2499)


   

Gln Trp His Glu

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

C27H34N8O8 (598.2499)


   

Trp Glu His Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carbamoylbutanoic acid

C27H34N8O8 (598.2499)


   

Trp Glu Gln His

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

C27H34N8O8 (598.2499)


   

Trp His Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C27H34N8O8 (598.2499)


   

Trp His Gln Glu

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

C27H34N8O8 (598.2499)


   

Trp Gln Glu His

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

C27H34N8O8 (598.2499)


   

Trp Gln His Glu

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

C27H34N8O8 (598.2499)


   

Fucα1-2Galβ1-3GlcNAcβ-Sp

Fucα1-2Galβ1-3GlcNAcβ-Sp

C22H38N4O15 (598.2334)


   

Galβ1-3[Fucα1-4]GlcNAcβ-Sp

Galβ1-3[Fucα1-4]GlcNAcβ-Sp

C22H38N4O15 (598.2334)


   

Galβ1-4[Fucα1-3]GlcNAcβ-Sp

Galβ1-4[Fucα1-3]GlcNAcβ-Sp

C22H38N4O15 (598.2334)


   

Fucα1-2Galβ1-4GlcNAcβ-Sp

Fucα1-2Galβ1-4GlcNAcβ-Sp

C22H38N4O15 (598.2334)


   

Mupirocin calcium hydrate

Mupirocin calcium hydrate

C26H44O9.1/2Ca.H2O (598.2343)


Mupirocin (BRL-4910A, Pseudomonic acid) calcium hydrate is an orally active antibiotic isolated from Pseudomonas fluorescens. Mupirocin calcium hydrate apparently exerts its antimicrobial activity by reversibly inhibiting isoleucyl-transfer RNA, thereby inhibiting bacterial protein and RNA synthesis[1][2].

   

3-[N-[Benzyloxycarbonyl]-phenylalaninyl-amino]-5-phenyl-pentane-1-sulfonylmethylbenzene

3-[N-[Benzyloxycarbonyl]-phenylalaninyl-amino]-5-phenyl-pentane-1-sulfonylmethylbenzene

C35H38N2O5S (598.2501)


   

3-[(2E)-2-[[3-(2-carboxyethyl)-5-[3-ethenyl-5-[(E)-(3-ethenyl-4-methyl-5-oxopyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrole-2-carbonyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methyl-5-oxopyrrol-3-yl]propanoic acid

3-[(2E)-2-[[3-(2-carboxyethyl)-5-[3-ethenyl-5-[(E)-(3-ethenyl-4-methyl-5-oxopyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrole-2-carbonyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methyl-5-oxopyrrol-3-yl]propanoic acid

C33H34N4O7 (598.2427)


   

3-[(2E)-2-[[3-(2-carboxyethyl)-5-[4-ethenyl-5-[(E)-(4-ethenyl-3-methyl-5-oxopyrrol-2-ylidene)methyl]-3-methyl-1H-pyrrole-2-carbonyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methyl-5-oxopyrrol-3-yl]propanoic acid

3-[(2E)-2-[[3-(2-carboxyethyl)-5-[4-ethenyl-5-[(E)-(4-ethenyl-3-methyl-5-oxopyrrol-2-ylidene)methyl]-3-methyl-1H-pyrrole-2-carbonyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-4-methyl-5-oxopyrrol-3-yl]propanoic acid

C33H34N4O7 (598.2427)


   
   

[(1S,2S,3S,5S,7R,8R,9S,13R)-8-acetyloxy-2,2,2,9,13-pentamethyl-6,16-dimethylidene-6,11,15-trioxospiro[10,14,17-trioxapentacyclo[7.6.1.17,12.01,12.02,7]heptadecane-5,3-oxane]-3-yl] (E)-2-methylbut-2-enoate

[(1S,2S,3S,5S,7R,8R,9S,13R)-8-acetyloxy-2,2,2,9,13-pentamethyl-6,16-dimethylidene-6,11,15-trioxospiro[10,14,17-trioxapentacyclo[7.6.1.17,12.01,12.02,7]heptadecane-5,3-oxane]-3-yl] (E)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   
   

(1s,2r,4r,6r,7r,11r,12r,14r,15s,16s,18s)-7-(furan-3-yl)-15-hydroxy-18-(2-methoxy-2-oxoethyl)-1,6,17,17-tetramethyl-9,19-dioxo-3,8,13-trioxahexacyclo[13.3.1.0²,⁴.0²,¹².0⁶,¹¹.0¹²,¹⁴]nonadecan-16-yl (2e)-2-methylbut-2-enoate

(1s,2r,4r,6r,7r,11r,12r,14r,15s,16s,18s)-7-(furan-3-yl)-15-hydroxy-18-(2-methoxy-2-oxoethyl)-1,6,17,17-tetramethyl-9,19-dioxo-3,8,13-trioxahexacyclo[13.3.1.0²,⁴.0²,¹².0⁶,¹¹.0¹²,¹⁴]nonadecan-16-yl (2e)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   

9,19-dihydroxy-3,4,5-trimethoxy-9,10-dimethyl-11-[(2-methylbut-2-enoyl)oxy]-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-8-yl 2-methylbut-2-enoate

9,19-dihydroxy-3,4,5-trimethoxy-9,10-dimethyl-11-[(2-methylbut-2-enoyl)oxy]-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-8-yl 2-methylbut-2-enoate

C32H38O11 (598.2414)


   

(1r,3s,4as,5s,10ar)-8-[(1r,3s,4ar,5r,10as)-5,9-dihydroxy-7-methoxy-1,3-dimethyl-10-oxo-1h,3h,4h,4ah,5h,10ah-naphtho[2,3-c]pyran-8-yl]-4a,5,9-trihydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h,5h,10ah-naphtho[2,3-c]pyran-10-one

(1r,3s,4as,5s,10ar)-8-[(1r,3s,4ar,5r,10as)-5,9-dihydroxy-7-methoxy-1,3-dimethyl-10-oxo-1h,3h,4h,4ah,5h,10ah-naphtho[2,3-c]pyran-8-yl]-4a,5,9-trihydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h,5h,10ah-naphtho[2,3-c]pyran-10-one

C32H38O11 (598.2414)


   

18,19-bis(acetyloxy)-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-10-yl acetate

18,19-bis(acetyloxy)-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-10-yl acetate

C32H38O11 (598.2414)


   

(8s,9s,10s,11r)-9,19-dihydroxy-3,4,5-trimethoxy-9,10-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-11-yl (2z)-2-methylbut-2-enoate

(8s,9s,10s,11r)-9,19-dihydroxy-3,4,5-trimethoxy-9,10-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-11-yl (2z)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   

8-{5,9-dihydroxy-7-methoxy-1,3-dimethyl-10-oxo-1h,3h,4h,4ah,5h,10ah-naphtho[2,3-c]pyran-8-yl}-4a,5,9-trihydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h,5h,10ah-naphtho[2,3-c]pyran-10-one

8-{5,9-dihydroxy-7-methoxy-1,3-dimethyl-10-oxo-1h,3h,4h,4ah,5h,10ah-naphtho[2,3-c]pyran-8-yl}-4a,5,9-trihydroxy-7-methoxy-1,3-dimethyl-1h,3h,4h,5h,10ah-naphtho[2,3-c]pyran-10-one

C32H38O11 (598.2414)


   

(1s,2r,4r,6r,7r,11r,12r,14r,15s,16s,18s)-7-(furan-3-yl)-15-hydroxy-18-(2-methoxy-2-oxoethyl)-1,6,17,17-tetramethyl-9,19-dioxo-3,8,13-trioxahexacyclo[13.3.1.0²,⁴.0²,¹².0⁶,¹¹.0¹²,¹⁴]nonadecan-16-yl (2z)-2-methylbut-2-enoate

(1s,2r,4r,6r,7r,11r,12r,14r,15s,16s,18s)-7-(furan-3-yl)-15-hydroxy-18-(2-methoxy-2-oxoethyl)-1,6,17,17-tetramethyl-9,19-dioxo-3,8,13-trioxahexacyclo[13.3.1.0²,⁴.0²,¹².0⁶,¹¹.0¹²,¹⁴]nonadecan-16-yl (2z)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   

(1s,2r,4s,7s,8s,10s,11r,12r,17r,18r,19s)-18,19-bis(acetyloxy)-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-10-yl acetate

(1s,2r,4s,7s,8s,10s,11r,12r,17r,18r,19s)-18,19-bis(acetyloxy)-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-10-yl acetate

C32H38O11 (598.2414)


   

(8s,9s,10s,11r)-3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-11-yl (2z)-2-methylbut-2-enoate

(8s,9s,10s,11r)-3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-8-{[(2z)-2-methylbut-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-11-yl (2z)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   

(1s,2r,4s,7s,8s,10s,11r,12r,17s,18r,19s)-18,19-bis(acetyloxy)-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-10-yl acetate

(1s,2r,4s,7s,8s,10s,11r,12r,17s,18r,19s)-18,19-bis(acetyloxy)-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-10-yl acetate

C32H38O11 (598.2414)


   

(8r,9s,10s,11s)-3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-11-{[(2z)-2-methylbut-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-8-yl (2z)-2-methylbut-2-enoate

(8r,9s,10s,11s)-3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-11-{[(2z)-2-methylbut-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-8-yl (2z)-2-methylbut-2-enoate

C32H38O11 (598.2414)


   

3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-11-[(2-methylbut-2-enoyl)oxy]-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-8-yl 2-methylbut-2-enoate

3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-11-[(2-methylbut-2-enoyl)oxy]-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-8-yl 2-methylbut-2-enoate

C32H38O11 (598.2414)