Exact Mass: 514.1713

Exact Mass Matches: 514.1713

Found 153 metabolites which its exact mass value is equals to given mass value 514.1713, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Phthalocyanine

2,11,20,29,37,38,39,40-octaazanonacyclo[28.6.1.1³,¹⁰.1¹²,¹⁹.1²¹,²⁸.0⁴,⁹.0¹³,¹⁸.0²²,²⁷.0³¹,³⁶]tetraconta-1,3,5,7,9,11,13,15,17,19(39),20,22,24,26,28(38),30(37),31,33,35-nonadecaene

C32H18N8 (514.1654)


   

Antibiotic TAN 585D

Antibiotic TAN 585D

C24H26N4O9 (514.17)


   

Parvifolol D

Parvifolol D

C30H26O8 (514.1628)


   

Toddasiatin

Toddasiatin

C30H26O8 (514.1628)


   

Prodistenidin B2

Prodistenidin B2

C30H26O8 (514.1628)


   

Mbamichalcone

Mbamichalcone

C30H26O8 (514.1628)


   

6)-epiafzelechin

Cassiaflavan-(4alpha-

C30H26O8 (514.1628)


   
   

Terrestrin C

Terrestrin C

C30H26O8 (514.1628)


   

Thelephantin D

Thelephantin D

C30H26O8 (514.1628)


   
   
   

10-Hydroxylyalosidic acid

10-Hydroxylyalosidic acid

C26H28NO10 (514.1713)


   

Isombamichalcone

Isombamichalcone

C30H26O8 (514.1628)


   

4-O-Acetyl-β-D-fructofuranosyl 6-O-[(2E)-3-phenyl-2-propenoyl]-α-D-glucopyranoside

4-O-Acetyl-β-D-fructofuranosyl 6-O-[(2E)-3-phenyl-2-propenoyl]-α-D-glucopyranoside

C23H30O13 (514.1686)


   

2,3,4,6-tetraacetyl-3,4,5-trimethoxyphenyl-beta-D-glucoside|3,4,5-Trimethoxyphenoltetraacetyl-beta-D-glucopyranoside

2,3,4,6-tetraacetyl-3,4,5-trimethoxyphenyl-beta-D-glucoside|3,4,5-Trimethoxyphenoltetraacetyl-beta-D-glucopyranoside

C23H30O13 (514.1686)


   

Benastatin F

Benastatin F

C30H26O8 (514.1628)


   
   

Isoperoxisomicine A1

Isoperoxisomicine A1

C30H26O8 (514.1628)


   

(2S)-7,4-dihydroxyflavan-(4alpha->8)-epiafzelechin|(2S,2R,3R,4S)-4,7-Dihydroxyflavan(4鈥樏傗垎6)-3,4,5,7-tetrahydroxyflavan

(2S)-7,4-dihydroxyflavan-(4alpha->8)-epiafzelechin|(2S,2R,3R,4S)-4,7-Dihydroxyflavan(4鈥樏傗垎6)-3,4,5,7-tetrahydroxyflavan

C30H26O8 (514.1628)


   

(Z)-1-O-[3-O-acetyl-alpha-L-rhamnopyranosyl-(1?6)-beta-D-glucopyranosyl]-3-hydroxycinnamaldehyde

(Z)-1-O-[3-O-acetyl-alpha-L-rhamnopyranosyl-(1?6)-beta-D-glucopyranosyl]-3-hydroxycinnamaldehyde

C23H30O13 (514.1686)


   

Littorachalcone

Littorachalcone

C30H26O8 (514.1628)


A member of the class of dihydrochalcones isolated from the aerial parts of Verbena litoralis and exhibits stimulating the effect of nerve growth factor (NGF).

   

Gnetifolin C

Gnetifolin C

C30H26O8 (514.1628)


   

arnebiabinone

arnebiabinone

C30H26O8 (514.1628)


   

Goniolactone F

Goniolactone F

C30H26O8 (514.1628)


   

Cassiaflavan-(4alpha->6)-epiafzelechin

Cassiaflavan-(4alpha->6)-epiafzelechin

C30H26O8 (514.1628)


   

Parvistemin B

Parvistemin B

C30H26O8 (514.1628)


   

gneafricanin F

gneafricanin F

C30H26O8 (514.1628)


   

plicataloside

plicataloside

C23H30O13 (514.1686)


   

Galiridosid, Tetraacetyl-Verb.

Galiridosid, Tetraacetyl-Verb.

C23H30O13 (514.1686)


   

bisisorhapontigenin B

bisisorhapontigenin B

C30H26O8 (514.1628)


   

C23H30O13_alpha-D-Glucopyranoside, 4-O-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]-beta-D-fructofuranosyl, 6-acetate

NCGC00381281-01_C23H30O13_alpha-D-Glucopyranoside, 4-O-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]-beta-D-fructofuranosyl, 6-acetate

C23H30O13 (514.1686)


   

C23H30O13_alpha-D-Glucopyranoside, 4-O-acetyl-beta-D-fructofuranosyl 6-O-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]

NCGC00380580-01_C23H30O13_alpha-D-Glucopyranoside, 4-O-acetyl-beta-D-fructofuranosyl 6-O-[(2E)-1-oxo-3-phenyl-2-propen-1-yl]-

C23H30O13 (514.1686)


   

[(2R,3S,4S,5R,6R)-6-[(2S,3S,4S,5R)-4-acetyloxy-3-hydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-phenylprop-2-enoate

[(2R,3S,4S,5R,6R)-6-[(2S,3S,4S,5R)-4-acetyloxy-3-hydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-phenylprop-2-enoate

C23H30O13 (514.1686)


   

Cys Glu Thr Tyr

(4S)-4-[(2R)-2-amino-3-sulfanylpropanamido]-4-{[(1S,2R)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Cys Glu Tyr Thr

(4S)-4-[(2R)-2-amino-3-sulfanylpropanamido]-4-{[(1S)-1-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Cys Thr Glu Tyr

(4S)-4-[(2S,3R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxybutanamido]-4-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Cys Thr Tyr Glu

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]pentanedioic acid

C21H30N4O9S (514.1733)


   

Cys Tyr Glu Thr

(4S)-4-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-4-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Cys Tyr Thr Glu

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]pentanedioic acid

C21H30N4O9S (514.1733)


   

Asp Asp Glu His

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

C19H26N6O11 (514.1659)


   

Asp Asp His Glu

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

C19H26N6O11 (514.1659)


   

Asp Glu Asp His

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

C19H26N6O11 (514.1659)


   

Asp Glu His Asp

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

C19H26N6O11 (514.1659)


   

Asp His Asp Glu

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

C19H26N6O11 (514.1659)


   

Asp His Glu Asp

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

C19H26N6O11 (514.1659)


   

Asp Met Ser Tyr

(3S)-3-amino-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Asp Met Tyr Ser

(3S)-3-amino-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Asp Ser Met Tyr

(3S)-3-amino-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}-2-hydroxyethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Asp Ser Tyr Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C21H30N4O9S (514.1733)


   

Asp Tyr Met Ser

(3S)-3-amino-3-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Asp Tyr Ser Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanamido]-4-(methylsulfanyl)butanoic acid

C21H30N4O9S (514.1733)


   

Glu Cys Thr Tyr

(4S)-4-amino-4-{[(1R)-1-{[(1S,2R)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-2-sulfanylethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Glu Cys Tyr Thr

(4S)-4-amino-4-{[(1R)-1-{[(1S)-1-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-sulfanylethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Glu Asp Asp His

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

C19H26N6O11 (514.1659)


   

Glu Asp His Asp

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

C19H26N6O11 (514.1659)


   

Glu His Asp Asp

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

C19H26N6O11 (514.1659)


   

Glu Thr Cys Tyr

(4S)-4-amino-4-{[(1S,2R)-1-{[(1R)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-sulfanylethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Glu Thr Tyr Cys

(4S)-4-amino-4-{[(1S,2R)-1-{[(1S)-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Glu Tyr Cys Thr

(4S)-4-amino-4-{[(1S)-1-{[(1R)-1-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-2-sulfanylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Glu Tyr Thr Cys

(4S)-4-amino-4-{[(1S)-1-{[(1S,2R)-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

His Asp Asp Glu

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

C19H26N6O11 (514.1659)


   

His Asp Glu Asp

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

C19H26N6O11 (514.1659)


   

His Glu Asp Asp

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

C19H26N6O11 (514.1659)


   

Met Asp Ser Tyr

(3S)-3-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-hydroxyethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Met Asp Tyr Ser

(3S)-3-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Met Ser Asp Tyr

(3S)-3-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Met Ser Tyr Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanamido]butanedioic acid

C21H30N4O9S (514.1733)


   

Met Tyr Asp Ser

(3S)-3-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Met Tyr Ser Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanamido]butanedioic acid

C21H30N4O9S (514.1733)


   

Ser Asp Met Tyr

(3S)-3-[(2S)-2-amino-3-hydroxypropanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Ser Asp Tyr Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C21H30N4O9S (514.1733)


   

Ser Met Asp Tyr

(3S)-3-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Ser Met Tyr Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]butanedioic acid

C21H30N4O9S (514.1733)


   

Ser Tyr Asp Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanoic acid

C21H30N4O9S (514.1733)


   

Ser Tyr Met Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]butanedioic acid

C21H30N4O9S (514.1733)


   

Thr Cys Glu Tyr

(4S)-4-[(2R)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-sulfanylpropanamido]-4-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Thr Cys Tyr Glu

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-sulfanylpropanamido]-3-(4-hydroxyphenyl)propanamido]pentanedioic acid

C21H30N4O9S (514.1733)


   

Thr Glu Cys Tyr

(4S)-4-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-{[(1R)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-sulfanylethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Thr Glu Tyr Cys

(4S)-4-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-{[(1S)-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Thr Tyr Cys Glu

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]pentanedioic acid

C21H30N4O9S (514.1733)


   

Thr Tyr Glu Cys

(4S)-4-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-(4-hydroxyphenyl)propanamido]-4-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Tyr Cys Glu Thr

(4S)-4-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-4-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Tyr Cys Thr Glu

(2S)-2-[(2S,3R)-2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-sulfanylpropanamido]-3-hydroxybutanamido]pentanedioic acid

C21H30N4O9S (514.1733)


   

Tyr Asp Met Ser

(3S)-3-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}-3-(methylsulfanyl)propyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Tyr Asp Ser Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]-3-hydroxypropanamido]-4-(methylsulfanyl)butanoic acid

C21H30N4O9S (514.1733)


   

Tyr Glu Cys Thr

(4S)-4-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-{[(1R)-1-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-2-sulfanylethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Tyr Glu Thr Cys

(4S)-4-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-{[(1S,2R)-1-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Tyr Met Asp Ser

(3S)-3-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-{[(1S)-1-carboxy-2-hydroxyethyl]carbamoyl}propanoic acid

C21H30N4O9S (514.1733)


   

Tyr Met Ser Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-hydroxypropanamido]butanedioic acid

C21H30N4O9S (514.1733)


   

Tyr Ser Asp Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanamido]-3-carboxypropanamido]-4-(methylsulfanyl)butanoic acid

C21H30N4O9S (514.1733)


   

Tyr Ser Met Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]butanedioic acid

C21H30N4O9S (514.1733)


   

Tyr Thr Cys Glu

(2S)-2-[(2R)-2-[(2S,3R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]-3-sulfanylpropanamido]pentanedioic acid

C21H30N4O9S (514.1733)


   

Tyr Thr Glu Cys

(4S)-4-[(2S,3R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxybutanamido]-4-{[(1R)-1-carboxy-2-sulfanylethyl]carbamoyl}butanoic acid

C21H30N4O9S (514.1733)


   

Triamcinolone acetonide sulfate

Triamcinolone acetonide sulfate

C24H31FO9S (514.1673)


   

TyrMe-Nap-OH

(S)-2-(3-(4-methoxyphenethoxy)-4-nitrobenzamido)-4-(naphthalen-2-yl)butanoic acid

C29H26N2O7 (514.174)


   

bis(n-octylcyclopentadienyl)zirconium dichloride

bis(n-octylcyclopentadienyl)zirconium dichloride

C26H42Cl2Zr (514.171)


   

gamma-secretase modulator 2

gamma-secretase modulator 2

C25H22F4N6O2 (514.174)


   

5,28-Dihydro-29H,31H-phthalocyanine

5,28-Dihydro-29H,31H-phthalocyanine

C32H18N8 (514.1654)


D011838 - Radiation-Sensitizing Agents

   

1-diphenylphosphino-1-(di-tert-butylph&

1-diphenylphosphino-1-(di-tert-butylph&

C30H36FeP2 (514.1642)


   

HEXOPRENALINE SULFATE

HEXOPRENALINE SULFATE

C22H30N2O10S (514.1621)


   
   

Phenol, 4-((4-(((2R,4S)-4-(3-chlorophenyl)-2-oxido-1,3,2-dioxaphosphorinan-2-yl)methoxy)-2,6-dimethylphenyl)methyl)-2-(1-methylethyl)-

Phenol, 4-((4-(((2R,4S)-4-(3-chlorophenyl)-2-oxido-1,3,2-dioxaphosphorinan-2-yl)methoxy)-2,6-dimethylphenyl)methyl)-2-(1-methylethyl)-

C28H32ClO5P (514.1676)


   

5-[3-[3-(4-Methoxyphenyl)-1-phenyl-4-pyrazolyl]-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-5-oxopentanoic acid

5-[3-[3-(4-Methoxyphenyl)-1-phenyl-4-pyrazolyl]-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-5-oxopentanoic acid

C28H26N4O4S (514.1675)


   

Fluorescent Red Mega 480

Fluorescent Red Mega 480

C26H30N2O7S (514.1774)


   

Fluorescent Red Mega 520

Fluorescent Red Mega 520

C26H30N2O7S (514.1774)


   

Carminomycin(1+)

Carminomycin(1+)

C26H28NO10+ (514.1713)


An anthracyline cation that is the conjugate acid of carminomycin, obtained by protonation of the amino group. D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D004791 - Enzyme Inhibitors

   

31h-Phthalocyanine

31h-Phthalocyanine

C32H18N8 (514.1654)


   

Pigment blue 16

5,28-Dihydro-29H,31H-phthalocyanine

C32H18N8 (514.1654)


D011838 - Radiation-Sensitizing Agents

   

3,4',6-trihydroxy-4-(4-hydroxyphenyl)-5-[(2-phenylacetyl)oxy]-[1,1'-biphenyl]-2-yl butanoate

3,4',6-trihydroxy-4-(4-hydroxyphenyl)-5-[(2-phenylacetyl)oxy]-[1,1'-biphenyl]-2-yl butanoate

C30H26O8 (514.1628)


   

(1e,2s,3s)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

(1e,2s,3s)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

C30H26O8 (514.1628)


   

5-[(3s)-5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

5-[(3s)-5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-5h,5'h,7h,7'h-[2,2'-bianthracene]-8,8'-dione

1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-5h,5'h,7h,7'h-[2,2'-bianthracene]-8,8'-dione

C30H26O8 (514.1628)


   

(2r,3r)-6-[(2s,4r)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

(2r,3r)-6-[(2s,4r)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

C30H26O8 (514.1628)


   

(2'r,6r)-1,2',5',6,9,10'-hexahydroxy-2',6-dimethyl-1',3',5,7-tetrahydro-[2,9'-bianthracene]-4',8-dione

(2'r,6r)-1,2',5',6,9,10'-hexahydroxy-2',6-dimethyl-1',3',5,7-tetrahydro-[2,9'-bianthracene]-4',8-dione

C30H26O8 (514.1628)


   

4',5,6-trihydroxy-4-(4-hydroxyphenyl)-3-[(2-phenylacetyl)oxy]-[1,1'-biphenyl]-2-yl butanoate

4',5,6-trihydroxy-4-(4-hydroxyphenyl)-3-[(2-phenylacetyl)oxy]-[1,1'-biphenyl]-2-yl butanoate

C30H26O8 (514.1628)


   

5-[(2s,3s)-4-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(3-hydroxy-4-methoxyphenyl)-6-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

5-[(2s,3s)-4-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(3-hydroxy-4-methoxyphenyl)-6-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

(1r,8r,9r,16r)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

(1r,8r,9r,16r)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

C30H26O8 (514.1628)


   

[3,4,5-tris(acetyloxy)-6-(3,4,5-trimethoxyphenoxy)oxan-2-yl]methyl acetate

[3,4,5-tris(acetyloxy)-6-(3,4,5-trimethoxyphenoxy)oxan-2-yl]methyl acetate

C23H30O13 (514.1686)


   

1-(2,4-dihydroxyphenyl)-3-(4-{4-[3-(2,4-dihydroxyphenyl)-3-oxopropyl]phenoxy}-3-hydroxyphenyl)propan-1-one

1-(2,4-dihydroxyphenyl)-3-(4-{4-[3-(2,4-dihydroxyphenyl)-3-oxopropyl]phenoxy}-3-hydroxyphenyl)propan-1-one

C30H26O8 (514.1628)


   

(5ar,6s,13s,13as)-1,4,8,11-tetrahydroxy-6,13-bis(2-methylprop-1-en-1-yl)-5a,6,13,13a-tetrahydropentacene-5,7,12,14-tetrone

(5ar,6s,13s,13as)-1,4,8,11-tetrahydroxy-6,13-bis(2-methylprop-1-en-1-yl)-5a,6,13,13a-tetrahydropentacene-5,7,12,14-tetrone

C30H26O8 (514.1628)


   

1,2',5',6,9,10'-hexahydroxy-2',6-dimethyl-1',3',5,7-tetrahydro-[2,9'-bianthracene]-4',8-dione

1,2',5',6,9,10'-hexahydroxy-2',6-dimethyl-1',3',5,7-tetrahydro-[2,9'-bianthracene]-4',8-dione

C30H26O8 (514.1628)


   

(1r,8s,9r)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.6.1.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

(1r,8s,9r)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.6.1.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

C30H26O8 (514.1628)


   

8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

C30H26O8 (514.1628)


   

6-methoxy-3-{6-methoxy-8,8-dimethyl-2-oxopyrano[2,3-h]chromen-3-yl}-8,8-dimethylpyrano[2,3-h]chromen-2-one

6-methoxy-3-{6-methoxy-8,8-dimethyl-2-oxopyrano[2,3-h]chromen-3-yl}-8,8-dimethylpyrano[2,3-h]chromen-2-one

C30H26O8 (514.1628)


   

[(2r,3r,4s,5r,6s)-3,4,5-tris(acetyloxy)-6-(3,4,5-trimethoxyphenoxy)oxan-2-yl]methyl acetate

[(2r,3r,4s,5r,6s)-3,4,5-tris(acetyloxy)-6-(3,4,5-trimethoxyphenoxy)oxan-2-yl]methyl acetate

C23H30O13 (514.1686)


   

(1r,8s,9s)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.6.1.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

(1r,8s,9s)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.6.1.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

C30H26O8 (514.1628)


   

7-(2,4-dimethoxy-6-methylphenyl)-2,4-dihydroxy-9-methoxy-12,12-dimethyltetracene-5,6,11-trione

7-(2,4-dimethoxy-6-methylphenyl)-2,4-dihydroxy-9-methoxy-12,12-dimethyltetracene-5,6,11-trione

C30H26O8 (514.1628)


   

4-[(2r,3s,4r,5s)-4-(2,4-dihydroxybenzoyl)-5-(4-hydroxyphenyl)-3-[(4-hydroxyphenyl)methyl]oxolan-2-yl]benzene-1,3-diol

4-[(2r,3s,4r,5s)-4-(2,4-dihydroxybenzoyl)-5-(4-hydroxyphenyl)-3-[(4-hydroxyphenyl)methyl]oxolan-2-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

5-[4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

5-[4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

(2r,3r)-8-[(2s,4s)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

(2r,3r)-8-[(2s,4s)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

C30H26O8 (514.1628)


   

(1r,8s,9s,16r)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.6.1.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

(1r,8s,9s,16r)-8,16-bis(4-hydroxy-3-methoxyphenyl)tetracyclo[7.6.1.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol

C30H26O8 (514.1628)


   

(2s,3r,4s,5s,6r)-2-[(8-hydroxy-6-methyl-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}naphthalen-1-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

(2s,3r,4s,5s,6r)-2-[(8-hydroxy-6-methyl-7-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}naphthalen-1-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

C23H30O13 (514.1686)


   

8-[7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

8-[7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

C30H26O8 (514.1628)


   

1,4,8,11-tetrahydroxy-6,13-bis(2-methylprop-1-en-1-yl)-5a,6,13,13a-tetrahydropentacene-5,7,12,14-tetrone

1,4,8,11-tetrahydroxy-6,13-bis(2-methylprop-1-en-1-yl)-5a,6,13,13a-tetrahydropentacene-5,7,12,14-tetrone

C30H26O8 (514.1628)


   

(1z,2s,3s)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

(1z,2s,3s)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

C30H26O8 (514.1628)


   

(2s)-7-[(s)-[(2s,3s,3ar,6ar)-3-acetyl-5-oxo-tetrahydro-2h-furo[3,2-b]furan-2-yl](phenyl)methoxy]-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

(2s)-7-[(s)-[(2s,3s,3ar,6ar)-3-acetyl-5-oxo-tetrahydro-2h-furo[3,2-b]furan-2-yl](phenyl)methoxy]-5-hydroxy-2-phenyl-2,3-dihydro-1-benzopyran-4-one

C30H26O8 (514.1628)


   

5-[(2s,3s)-5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

5-[(2s,3s)-5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

5-{5-[2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl}benzene-1,3-diol

5-{5-[2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl}benzene-1,3-diol

C30H26O8 (514.1628)


   

5-[(2r,3r)-5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

5-[(2r,3r)-5-[(1e)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

(6r,6'r)-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-5h,5'h,7h,7'h-[2,2'-bianthracene]-8,8'-dione

(6r,6'r)-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-5h,5'h,7h,7'h-[2,2'-bianthracene]-8,8'-dione

C30H26O8 (514.1628)


   

5-[(2s,3s)-4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

5-[(2s,3s)-4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[(1e)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

4-[4-(2,4-dihydroxybenzoyl)-5-(4-hydroxyphenyl)-3-[(4-hydroxyphenyl)methyl]oxolan-2-yl]benzene-1,3-diol

4-[4-(2,4-dihydroxybenzoyl)-5-(4-hydroxyphenyl)-3-[(4-hydroxyphenyl)methyl]oxolan-2-yl]benzene-1,3-diol

C30H26O8 (514.1628)


   

2-[(8-hydroxy-6-methyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}naphthalen-1-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

2-[(8-hydroxy-6-methyl-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}naphthalen-1-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

C23H30O13 (514.1686)


   

(2r,3r)-8-[(2s,4r)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

(2r,3r)-8-[(2s,4r)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

C30H26O8 (514.1628)


   

(1z,2r,3r)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

(1z,2r,3r)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

C30H26O8 (514.1628)


   

3-(3-hydroxypropyl)-2-propyl-[1,1'-bianthracene]-9,9',10,10'-tetrone

3-(3-hydroxypropyl)-2-propyl-[1,1'-bianthracene]-9,9',10,10'-tetrone

C34H26O5 (514.178)


   

(2r,3r)-6-[(2s,4s)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

(2r,3r)-6-[(2s,4s)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

C30H26O8 (514.1628)


   

peroxisomicine a1

peroxisomicine a1

C30H26O8 (514.1628)


   

6-[7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

6-[7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-yl]-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3,5,7-triol

C30H26O8 (514.1628)


   

(1e,2r,3r)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

(1e,2r,3r)-2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

C30H26O8 (514.1628)


   

2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

2-(3,5-dihydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-1-[(4-hydroxy-3-methoxyphenyl)methylidene]-2,3-dihydroindene-4,6-diol

C30H26O8 (514.1628)


   

4,4'-dihydroxy-6,6'-bis[2-(2-hydroxyphenyl)ethyl]-3,3'-dimethyl-[1,1'-bi(cyclohexane)]-1(6),1'(6'),3,3'-tetraene-2,2',5,5'-tetrone

4,4'-dihydroxy-6,6'-bis[2-(2-hydroxyphenyl)ethyl]-3,3'-dimethyl-[1,1'-bi(cyclohexane)]-1(6),1'(6'),3,3'-tetraene-2,2',5,5'-tetrone

C30H26O8 (514.1628)