Exact Mass: 506.0538

Exact Mass Matches: 506.0538

Found 73 metabolites which its exact mass value is equals to given mass value 506.0538, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Cassiamin C

Cassiamin C

C30H18O8 (506.1002)


   

Cefditoren

(6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-[(Z)-2-(4-methyl-1,3-thiazol-5-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C19H18N6O5S3 (506.0501)


Cefditoren is only found in individuals that have used or taken this drug. It is a third-generation cephalosporin antibiotic for oral use. It is commonly marketed under the trade name Spectracef by Cornerstone BioPharma.The bactericidal activity of cefditoren results from the inhibition of cell wall synthesis via affinity for penicillin-binding proteins (PBPs). Cefditoren is stable in the presence of a variety of b-lactamases, including penicillinases and some cephalosporinases. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01D - Other beta-lactam antibacterials > J01DD - Third-generation cephalosporins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D002511 - Cephalosporins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C254 - Anti-Infective Agent > C258 - Antibiotic > C260 - Beta-Lactam Antibiotic

   

Protohypericin

7,11,13,16,18,22-hexahydroxy-5,24-dimethylheptacyclo[13.11.1.1²,¹⁰.0³,⁸.0¹⁹,²⁷.0²¹,²⁶.0¹⁴,²⁸]octacosa-1(27),2(28),3(8),4,6,10,12,14,16,18,21(26),22,24-tridecaene-9,20-dione

C30H18O8 (506.1002)


Isolated from Hypericum perforatum (St. Johns Wort). Protohypericin is found in tea, alcoholic beverages, and herbs and spices. Protohypericin is found in alcoholic beverages. Protohypericin is isolated from Hypericum perforatum (St. Johns Wort).

   

Valoneaic acid

Valoneaic acid

C21H14O15 (506.0333)


   

(3R,4S,5S,6S)-6-[4-Chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

(3R,4S,5S,6S)-6-[4-Chloro-2-(furan-2-ylmethylamino)-5-sulphamoylbenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H19ClN2O11S (506.0398)


   

Phosphoaminophosphonic acid-adenylate ester

({[({[5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}amino)phosphonic acid

C10H17N6O12P3 (506.0117)


   

Dimethylellagic acid glucuronide

3,4,5-trihydroxy-6-({13-hydroxy-7,14-dimethoxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0^{4,16}.0^{11,15}]hexadeca-1(15),4,6,8(16),11,13-hexaen-6-yl}oxy)oxane-2-carboxylic acid

C22H18O14 (506.0697)


   

Protohypericin

7,11,13,16,18,22-hexahydroxy-5,24-dimethylheptacyclo[13.11.1.1^{2,10}.0^{3,8}.0^{19,27}.0^{21,26}.0^{14,28}]octacosa-1,3,5,7,10,12,14(28),15,17,19(27),21,23,25-tridecaene-9,20-dione

C30H18O8 (506.1002)


Protohypericin is a natural product found in Polygala sellowiana, Hypericum perforatum, and Cortinarius austrovenetus with data available.

   

Kudzuisoflavone A

Kudzuisoflavone A

C30H18O8 (506.1002)


   

Kudzuisoflavone B

Kudzuisoflavone B

C30H18O8 (506.1002)


   
   

Dianhydrorugulosin

Dianhydrorugulosin

C30H18O8 (506.1002)


   

Sanguisorbic acid

Sanguisorbic acid

C21H14O15 (506.0333)


   
   
   

delta-Rubromycin

delta-Rubromycin

C26H18O11 (506.0849)


   

Dehydrotrigallic acid

Dehydrotrigallic acid

C21H14O15 (506.0333)


   

SCHEMBL9611504

SCHEMBL9611504

C29H14O9 (506.0638)


   

CHEMBL3104735

CHEMBL3104735

C30H18O8 (506.1002)


   

Microcarpin

Microcarpin

C30H18O8 (506.1002)


   

Cycloleucomelon-Tetra-Ac

Cycloleucomelon-Tetra-Ac

C26H18O11 (506.0849)


   
   

5,5-Bisoranjidiol

5,5-Bisoranjidiol

C30H18O8 (506.1002)


   

Chrysotalunin

Chrysotalunin

C30H18O8 (506.1002)


   

Abyquinone A

Abyquinone A

C30H18O8 (506.1002)


   

4-[1,4-Dihydro-1,4-dioxo-3-(1-methoxy-1-methylethyl)naphthalene-2-yl]anthra[2,3-c]furan-1,3,5,10-tetrone

4-[1,4-Dihydro-1,4-dioxo-3-(1-methoxy-1-methylethyl)naphthalene-2-yl]anthra[2,3-c]furan-1,3,5,10-tetrone

C30H18O8 (506.1002)


   

1,1-Bis(4,5-dihydroxy-2-methyl anthraquinone)|4,4,5,5-Tetrahydroxy-2,2-dimethyl-1,1-bianthrachinon|Siameanin

1,1-Bis(4,5-dihydroxy-2-methyl anthraquinone)|4,4,5,5-Tetrahydroxy-2,2-dimethyl-1,1-bianthrachinon|Siameanin

C30H18O8 (506.1002)


   

Furosemide glucuronide

FUROSEMIDE ACYL-B-D-GLUCURONIDE

C18H19ClN2O11S (506.0398)


   

4-(Perfluorooctyl)-2-methyl-2-butanol

4-(Perfluorooctyl)-2-methyl-2-butanol

C13H11F17O (506.0538)


   
   

9H-Fluoren-9-yl(triphenyl)phosphorane

9H-Fluoren-9-yl(triphenyl)phosphorane

C31H24BrP (506.0799)


   

(S)-METHYL 2-AMINO-3-(3,5-DICHLORO-4-((2-PHENYLBENZO[D]OXAZOL-7-YL)METHOXY)PHENYL)PROPANOATE HYDROCHLORIDE

(S)-METHYL 2-AMINO-3-(3,5-DICHLORO-4-((2-PHENYLBENZO[D]OXAZOL-7-YL)METHOXY)PHENYL)PROPANOATE HYDROCHLORIDE

C24H21Cl3N2O4 (506.0567)


   

Hexaethyl tetraphosphate

Hexaethyl tetraphosphate

C12H30O13P4 (506.0637)


   

2-Naphthalenecarboxylicacid,4-[(3-carboxy-4-hydroxy-1-naphthalenyl)phenylmethylene]-1,4-dihydro-1-oxo-,sodium salt (1:2)

2-Naphthalenecarboxylicacid,4-[(3-carboxy-4-hydroxy-1-naphthalenyl)phenylmethylene]-1,4-dihydro-1-oxo-,sodium salt (1:2)

C29H16Na2O6 (506.0742)


   

3,7-Dibromo-5,5-dihexyl-5H-dibenzo[b,d]silole

3,7-Dibromo-5,5-dihexyl-5H-dibenzo[b,d]silole

C24H32Br2Si (506.064)


   

3,3-Diethyl-9-methylthiacarbocyanine iodide

3,3-Diethyl-9-methylthiacarbocyanine iodide

C22H23IN2S2 (506.0347)


   

(S)-3,3-Bis(4-chlorophenyl)-[1,1-binaphthalene]-2,2-diol

(S)-3,3-Bis(4-chlorophenyl)-[1,1-binaphthalene]-2,2-diol

C32H20Cl2O2 (506.084)


   

(R)-3,3-Bis(4-chlorophenyl)-[1,1-binaphthalene]-2,2-diol

(R)-3,3-Bis(4-chlorophenyl)-[1,1-binaphthalene]-2,2-diol

C32H20Cl2O2 (506.084)


   

Lead,bis(N,N-diethylcarbamodithioato-kS,kS)-, (T-4)-

Lead,bis(N,N-diethylcarbamodithioato-kS,kS)-, (T-4)-

C10H22N2PbS4 (506.0432)


   

Phosphoaminophosphonic acid-adenylate ester

Phosphoaminophosphonic acid-adenylate ester

C10H17N6O12P3 (506.0117)


COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   
   

2-Amino-2-deoxyadenosine 5-(tetrahydrogen triphosphate)

2-Amino-2-deoxyadenosine 5-(tetrahydrogen triphosphate)

C10H17N6O12P3 (506.0117)


   

(2S,3S,4S,5R)-6-[4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

(2S,3S,4S,5R)-6-[4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H19ClN2O11S (506.0398)


   

9-{5-O-[(R)-Hydroxy{[(R)-Hydroxy(Phosphonoamino)phosphoryl]oxy}phosphoryl]-Alpha-L-Arabinofuranosyl}-9h-Purin-6-Amine

9-{5-O-[(R)-Hydroxy{[(R)-Hydroxy(Phosphonoamino)phosphoryl]oxy}phosphoryl]-Alpha-L-Arabinofuranosyl}-9h-Purin-6-Amine

C10H17N6O12P3 (506.0117)


   

(3R,4S,5S,6S)-6-[4-Chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

(3R,4S,5S,6S)-6-[4-Chloro-2-(furan-2-ylmethylamino)-5-sulphamoylbenzoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H19ClN2O11S (506.0398)


   
   
   

[[(2R,3R,4S,5S)-5-(6-aminopurin-9-yl)-3,4-dihydroxypyrrolidin-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate

[[(2R,3R,4S,5S)-5-(6-aminopurin-9-yl)-3,4-dihydroxypyrrolidin-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate

C10H17N6O12P3 (506.0117)


   

2-[[[[[5-[(4-Chloro-1-pyrazolyl)methyl]-2-furanyl]-oxomethyl]amino]-sulfanylidenemethyl]amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid ethyl ester

2-[[[[[5-[(4-Chloro-1-pyrazolyl)methyl]-2-furanyl]-oxomethyl]amino]-sulfanylidenemethyl]amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid ethyl ester

C22H23ClN4O4S2 (506.0849)


   

3-(N-formyl-L-methionyl)-AMP

3-(N-formyl-L-methionyl)-AMP

C16H23N6O9PS (506.0985)


An L-methionine derivative that is the ester obtained by formal condensation of the carboxy group of N-formyl-L-methionine with the 3-hydroxy group of AMP.

   

Cefditoren

Cefditoren

C19H18N6O5S3 (506.0501)


A broad spectrum, third-generation cephalosporin antibiotic with (Z)-2-(4-methyl-1,3-thiazol-5-yl)ethenyl and (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton. Generally administered as its orally absorbed pivaloyloxymethyl ester prodrug, it is used for the treatment of mild to moderate infections caused by susceptible strains of microorganisms in acute bacterial exacerbation of chronic bronchitis, community-acquired pneumonia, pharyngitis/tonsillitis, and uncomplicated skin and skin-structure infections. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01D - Other beta-lactam antibacterials > J01DD - Third-generation cephalosporins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D002511 - Cephalosporins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C254 - Anti-Infective Agent > C258 - Antibiotic > C260 - Beta-Lactam Antibiotic

   

Valoneaic acid

Valoneaic acid

C21H14O15 (506.0333)


   
   

1,1',8,8'-tetrahydroxy-3,6'-dimethyl-[2,2'-bianthracene]-9,9',10,10'-tetrone

1,1',8,8'-tetrahydroxy-3,6'-dimethyl-[2,2'-bianthracene]-9,9',10,10'-tetrone

C30H18O8 (506.1002)


   

methyl 4,10'-dihydroxy-7-methoxy-5,8,9'-trioxo-3',4'-dihydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylate

methyl 4,10'-dihydroxy-7-methoxy-5,8,9'-trioxo-3',4'-dihydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylate

C26H18O11 (506.0849)


   

2,12-bis(7-hydroxy-4-oxochromen-3-yl)-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),3,9,11-tetraen-5-one

2,12-bis(7-hydroxy-4-oxochromen-3-yl)-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),3,9,11-tetraen-5-one

C30H18O8 (506.1002)


   

2,2'-bis[(1,8-dihydroxy-3-methyl)anthraquinone]

NA

C30H18O8 (506.1002)


{"Ingredient_id": "HBIN003685","Ingredient_name": "2,2'-bis[(1,8-dihydroxy-3-methyl)anthraquinone]","Alias": "NA","Ingredient_formula": "C30H18O8","Ingredient_Smile": "CC1=C(C(=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)O)O)C4=C(C=C5C(=C4O)C(=O)C6=C(C5=O)C=CC=C6O)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "2443","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

4-[1,4-dihydro-3-(1-methoxy-1-methylethyl)-1,4-dioxo-2-naphthalenyl]anthra[2,3-c]furan-1,3,5,10-tetrone,9ci

NA

C30H18O8 (506.1002)


{"Ingredient_id": "HBIN009813","Ingredient_name": "4-[1,4-dihydro-3-(1-methoxy-1-methylethyl)-1,4-dioxo-2-naphthalenyl]anthra[2,3-c]furan-1,3,5,10-tetrone,9ci","Alias": "NA","Ingredient_formula": "C30H18O8","Ingredient_Smile": "NA","Ingredient_weight": "506.46","OB_score": "NA","CAS_id": "273727-82-5","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7869","PubChem_id": "NA","DrugBank_id": "NA"}

   

1',4,5,8'-tetrahydroxy-2,6'-dimethyl-[1,2'-bianthracene]-9,9',10,10'-tetrone

1',4,5,8'-tetrahydroxy-2,6'-dimethyl-[1,2'-bianthracene]-9,9',10,10'-tetrone

C30H18O8 (506.1002)


   

4,4',5,5'-tetrahydroxy-2,2'-dimethyl-[1,1'-bianthracene]-9,9',10,10'-tetrone

4,4',5,5'-tetrahydroxy-2,2'-dimethyl-[1,1'-bianthracene]-9,9',10,10'-tetrone

C30H18O8 (506.1002)


   

7-({2-oxo-3-phenylcyclohepta[b]furan-7-yl}disulfanyl)-3-phenylcyclohepta[b]furan-2-one

7-({2-oxo-3-phenylcyclohepta[b]furan-7-yl}disulfanyl)-3-phenylcyclohepta[b]furan-2-one

C30H18O4S2 (506.0646)


   

1,5',8,10'-tetrahydroxy-2',6-dimethyl-[2,9'-bianthracene]-1',4',9,10-tetrone

1,5',8,10'-tetrahydroxy-2',6-dimethyl-[2,9'-bianthracene]-1',4',9,10-tetrone

C30H18O8 (506.1002)


   

(1s,4s)-1-{[(1s,3as,4s,7r,7as)-4-bromo-7-hydroxy-3a,7-dimethyl-hexahydro-1h-inden-1-yl]methyl}-4-bromo-3,3-dimethylcyclohexyl acetate

(1s,4s)-1-{[(1s,3as,4s,7r,7as)-4-bromo-7-hydroxy-3a,7-dimethyl-hexahydro-1h-inden-1-yl]methyl}-4-bromo-3,3-dimethylcyclohexyl acetate

C22H36Br2O3 (506.1031)


   

5-(6-carboxy-2,3,4-trihydroxyphenoxy)-2-(5-carboxy-2,3-dihydroxyphenoxy)-3,4-dihydroxybenzoic acid

5-(6-carboxy-2,3,4-trihydroxyphenoxy)-2-(5-carboxy-2,3-dihydroxyphenoxy)-3,4-dihydroxybenzoic acid

C21H14O15 (506.0333)


   

2,2',5,5'-tetrahydroxy-6,6'-dimethyl-[1,1'-bianthracene]-9,9',10,10'-tetrone

2,2',5,5'-tetrahydroxy-6,6'-dimethyl-[1,1'-bianthracene]-9,9',10,10'-tetrone

C30H18O8 (506.1002)


   

(4s,18r)-4,7-dimethyl-18-[2-(methylsulfanyl)ethyl]-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.1⁵,⁸.1¹²,¹⁵]tetracosa-1(21),2,5(24),7,9,12(23),14,16,19(22)-nonaene-2,9,16-triol

(4s,18r)-4,7-dimethyl-18-[2-(methylsulfanyl)ethyl]-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.1⁵,⁸.1¹²,¹⁵]tetracosa-1(21),2,5(24),7,9,12(23),14,16,19(22)-nonaene-2,9,16-triol

C20H22N6O4S3 (506.0865)


   

7,11,13,16,18,22-hexahydroxy-5,24-dimethylheptacyclo[13.11.1.1²,¹⁰.0³,⁸.0¹⁹,²⁷.0²¹,²⁶.0¹⁴,²⁸]octacosa-1,3(8),4,6,10,12,14(28),15,17,19(27),21(26),22,24-tridecaene-9,20-dione

7,11,13,16,18,22-hexahydroxy-5,24-dimethylheptacyclo[13.11.1.1²,¹⁰.0³,⁸.0¹⁹,²⁷.0²¹,²⁶.0¹⁴,²⁸]octacosa-1,3(8),4,6,10,12,14(28),15,17,19(27),21(26),22,24-tridecaene-9,20-dione

C30H18O8 (506.1002)


   

3-[2',6-dihydroxy-5'-(7-hydroxy-4-oxochromen-3-yl)-[1,1'-biphenyl]-3-yl]-7-hydroxychromen-4-one

3-[2',6-dihydroxy-5'-(7-hydroxy-4-oxochromen-3-yl)-[1,1'-biphenyl]-3-yl]-7-hydroxychromen-4-one

C30H18O8 (506.1002)


   

(4s,18s)-4,7-dimethyl-18-[2-(methylsulfanyl)ethyl]-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.1⁵,⁸.1¹²,¹⁵]tetracosa-1(21),2,5(24),7,9,12(23),14,16,19(22)-nonaene-2,9,16-triol

(4s,18s)-4,7-dimethyl-18-[2-(methylsulfanyl)ethyl]-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.1⁵,⁸.1¹²,¹⁵]tetracosa-1(21),2,5(24),7,9,12(23),14,16,19(22)-nonaene-2,9,16-triol

C20H22N6O4S3 (506.0865)


   

4-bromo-1-[(4-bromo-7-hydroxy-3a,7-dimethyl-hexahydro-1h-inden-1-yl)methyl]-3,3-dimethylcyclohexyl acetate

4-bromo-1-[(4-bromo-7-hydroxy-3a,7-dimethyl-hexahydro-1h-inden-1-yl)methyl]-3,3-dimethylcyclohexyl acetate

C22H36Br2O3 (506.1031)


   

4,7-dimethyl-18-[2-(methylsulfanyl)ethyl]-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.1⁵,⁸.1¹²,¹⁵]tetracosa-1(21),2,5(24),7,9,12(23),14,16,19(22)-nonaene-2,9,16-triol

4,7-dimethyl-18-[2-(methylsulfanyl)ethyl]-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.1⁵,⁸.1¹²,¹⁵]tetracosa-1(21),2,5(24),7,9,12(23),14,16,19(22)-nonaene-2,9,16-triol

C20H22N6O4S3 (506.0865)


   

9,11,13,16,18,20-hexahydroxy-5,24-dimethylheptacyclo[13.11.1.1²,¹⁰.0³,⁸.0¹⁹,²⁷.0²¹,²⁶.0¹⁴,²⁸]octacosa-1,3,5,8,10,12,14(28),15,17,19(27),20,23,25-tridecaene-7,22-dione

9,11,13,16,18,20-hexahydroxy-5,24-dimethylheptacyclo[13.11.1.1²,¹⁰.0³,⁸.0¹⁹,²⁷.0²¹,²⁶.0¹⁴,²⁸]octacosa-1,3,5,8,10,12,14(28),15,17,19(27),20,23,25-tridecaene-7,22-dione

C30H18O8 (506.1002)