Exact Mass: 544.1378
Exact Mass Matches: 544.1378
Found 61 metabolites which its exact mass value is equals to given mass value 544.1378,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
(2S,2'S,3S,3'R,4S)-3,4',5,7-Tetrahydroxyflavan(2->7,4->8)-3,4',5,7-tetrahydroxyflavan
5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15(20),16,18-hexaene-6,9,17,19,21-pentol
(2S,2R,3S,3S,4S)-3,4,5,7-Tetrahydroxyflavan(2->7,4->8)-3,4,5,7-tetrahydroxyflavan is found in fruits. (2S,2R,3S,3S,4S)-3,4,5,7-Tetrahydroxyflavan(2->7,4->8)-3,4,5,7-tetrahydroxyflavan is a constituent of Prunus armeniaca (apricot). (2S,2S,3S,3R,4S)-3,4,5,7-Tetrahydroxyflavan(2->7,4->8)-3,4,5,7-tetrahydroxyflavan is a flavonoid oligomer.
Mahuannin A
(1S,5R,6R,21S)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0^{2,11}.0^{3,8}.0^{15,20}]henicosa-2(11),3(8),9,15(20),16,18-hexaene-6,9,17,19,21-pentol
From Prunus subspecies Mahuannin A is found in fruits and apricot.
matosine|rel-(7R,8R,7R,8S)-2,4,4,5,7-pentahydroxy-7,8-dihydrochalcone-(2->7,8->8)-2,4,4-trihydroxy-7,8-dihydrochalcone
matosine|rel-(7R,8R,7R,8S)-2,4,4,5,7-pentahydroxy-7,8-dihydrochalcone-(2->7,8->8)-2,4,4-trihydroxy-7,8-dihydrochalcone
phomalevone C
phomalevone C
A biaryl that is 5,10a-dihydro-9H,9H-2,2-bixanthene-5,9,9(10aH)-trione substituted by hydroxy groups at positions 1, 1, 5, 8 and 8 and methyl groups at positions 3, 3, 10a and 10a. Isolated from the cultures of a Hawaiian isolate of the fungus Phoma species, it exhibits antibacterial and antifungal activities.
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one
NCGC00380415-01!5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one [IIN-based: Match]
NCGC00380415-01!5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one [IIN-based: Match]
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one [IIN-based on: CCMSLIB00000847696]
NCGC00380415-01!5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one [IIN-based on: CCMSLIB00000847696]
(2S,2''S,3S,3''R,4S)-3,4',5,7-Tetrahydroxyflavan(2->7,4->8)-3,4',5,7-tetrahydroxyflavan
5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0^{2,11}.0^{3,8}.0^{15,20}]henicosa-2(11),3(8),9,15(20),16,18-hexaene-6,9,17,19,21-pentol
2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
(1S,5R,6R,21S)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1S,5R,6R,21S)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
Chaetochromin D
Chaetochromin D
A biaryl that is 2,3-dihydro-4H,4H-9,9-bibenzo[g]chromene-4,4-dione substituted by hydroxy groups at positions 5, 5, 6, 6, 8 and 8 and methyl groups at positions 2, 2, 3 and 3. It has been isolated from Chaetomium gracile.
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[3,5,7-trihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromen-8-yl]-2,3-dihydrochromen-4-one
5,6,8-trihydroxy-2,3-dimethyl-9-{5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl}benzo[g]chromen-4-one
5,6,8-trihydroxy-2,3-dimethyl-9-{5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl}benzo[g]chromen-4-one
(1s,2r,3r,15r,28r)-3,7,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-6,8,10,12,17(29),18,20,22,24-nonaene-5,14,26-trione
(1s,2r,3r,15r,28r)-3,7,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-6,8,10,12,17(29),18,20,22,24-nonaene-5,14,26-trione
2-hydroxy-6-[hydroxy({4,6,9,10-tetrahydroxy-5,13-dioxo-8h,9h,10h,12ah-indeno[1,2-a]anthracen-8a-yl})methyl]-4-methylbenzoic acid
2-hydroxy-6-[hydroxy({4,6,9,10-tetrahydroxy-5,13-dioxo-8h,9h,10h,12ah-indeno[1,2-a]anthracen-8a-yl})methyl]-4-methylbenzoic acid
2,5-bis(4-hydroxyphenyl)-4-{[(2z)-3-[(2s,3s)-3-methyloxiran-2-yl]prop-2-enoyl]oxy}-3,6-dioxocyclohexa-1,4-dien-1-yl (2z)-3-[(2s,3s)-3-methyloxiran-2-yl]prop-2-enoate
2,5-bis(4-hydroxyphenyl)-4-{[(2z)-3-[(2s,3s)-3-methyloxiran-2-yl]prop-2-enoyl]oxy}-3,6-dioxocyclohexa-1,4-dien-1-yl (2z)-3-[(2s,3s)-3-methyloxiran-2-yl]prop-2-enoate
(1r,5s,6s,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5s,6s,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,5s,6s,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,5s,6s,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,6r,7r,13s,21r)-7,13-bis(4-hydroxyphenyl)-8,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-2(11),3,9,15,17,19-hexaene-3,6,17,19,21-pentol
(1r,6r,7r,13s,21r)-7,13-bis(4-hydroxyphenyl)-8,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-2(11),3,9,15,17,19-hexaene-3,6,17,19,21-pentol
5,6,8-trihydroxy-2,3-dimethyl-9-[(2r,3r)-5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl]benzo[g]chromen-4-one
5,6,8-trihydroxy-2,3-dimethyl-9-[(2r,3r)-5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl]benzo[g]chromen-4-one
2-[(11s,12r)-8,11-dihydroxy-4,12-bis(4-hydroxyphenyl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-triene-3-carbonyl]benzene-1,3,5-triol
2-[(11s,12r)-8,11-dihydroxy-4,12-bis(4-hydroxyphenyl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-triene-3-carbonyl]benzene-1,3,5-triol
(1s,5r,6r,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,5r,6r,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
2,5-bis(4-hydroxyphenyl)-4-{[3-(3-methyloxiran-2-yl)prop-2-enoyl]oxy}-3,6-dioxocyclohexa-1,4-dien-1-yl 3-(3-methyloxiran-2-yl)prop-2-enoate
2,5-bis(4-hydroxyphenyl)-4-{[3-(3-methyloxiran-2-yl)prop-2-enoyl]oxy}-3,6-dioxocyclohexa-1,4-dien-1-yl 3-(3-methyloxiran-2-yl)prop-2-enoate
5-[(3r,4s,11s,12r)-8,11-dihydroxy-4,12-bis(4-hydroxyphenyl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-triene-3-carbonyl]benzene-1,2,3-triol
5-[(3r,4s,11s,12r)-8,11-dihydroxy-4,12-bis(4-hydroxyphenyl)-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1(9),2(6),7-triene-3-carbonyl]benzene-1,2,3-triol
4,5,6-trihydroxy-2,3-dimethyl-9-[(2s,3s)-5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl]cyclohexa[g]chromen-8-one
4,5,6-trihydroxy-2,3-dimethyl-9-[(2s,3s)-5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl]cyclohexa[g]chromen-8-one
2,3-bis(2,4-dihydroxybenzoyl)-4-(4-hydroxyphenyl)-1,2,3,4-tetrahydronaphthalene-1,6,7-triol
2,3-bis(2,4-dihydroxybenzoyl)-4-(4-hydroxyphenyl)-1,2,3,4-tetrahydronaphthalene-1,6,7-triol
(1s,5r,6s,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,5r,6s,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,2r,3s,15r,28s)-3,5,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-5,8,10,12,17(29),18,20,22,24-nonaene-7,14,26-trione
(1s,2r,3s,15r,28s)-3,5,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-5,8,10,12,17(29),18,20,22,24-nonaene-7,14,26-trione
2-[(s)-[(8as,9s,10r,12ar)-4,6,9,10-tetrahydroxy-5,13-dioxo-8h,9h,10h,12ah-indeno[1,2-a]anthracen-8a-yl](hydroxy)methyl]-6-hydroxy-4-methylbenzoic acid
2-[(s)-[(8as,9s,10r,12ar)-4,6,9,10-tetrahydroxy-5,13-dioxo-8h,9h,10h,12ah-indeno[1,2-a]anthracen-8a-yl](hydroxy)methyl]-6-hydroxy-4-methylbenzoic acid
10,15,16-trihydroxy-8-methoxy-3-methyl-1,9,14-trioxo-3,4,6,7-tetrahydro-2-oxahexaphen-7-yl propanoate
10,15,16-trihydroxy-8-methoxy-3-methyl-1,9,14-trioxo-3,4,6,7-tetrahydro-2-oxahexaphen-7-yl propanoate
9,17-dihydroxy-5,10,16,21-tetramethoxy-13-methyl-7,19-dioxohexacyclo[13.8.0.0²,¹¹.0³,⁸.0⁴,²².0¹⁸,²³]tricosa-1(15),2(11),3(8),4(22),5,9,12,16,18(23),20-decaen-12-yl acetate
9,17-dihydroxy-5,10,16,21-tetramethoxy-13-methyl-7,19-dioxohexacyclo[13.8.0.0²,¹¹.0³,⁸.0⁴,²².0¹⁸,²³]tricosa-1(15),2(11),3(8),4(22),5,9,12,16,18(23),20-decaen-12-yl acetate
3,5,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-5,8,10,12,17(29),18,20,22,24-nonaene-7,14,26-trione
3,5,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-5,8,10,12,17(29),18,20,22,24-nonaene-7,14,26-trione
4,5,6-trihydroxy-2,3-dimethyl-9-{5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl}cyclohexa[g]chromen-8-one
4,5,6-trihydroxy-2,3-dimethyl-9-{5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl}cyclohexa[g]chromen-8-one
(7r)-10,15,16-trihydroxy-8-methoxy-3-methyl-1,9,14-trioxo-3,4,6,7-tetrahydro-2-oxahexaphen-7-yl propanoate
(7r)-10,15,16-trihydroxy-8-methoxy-3-methyl-1,9,14-trioxo-3,4,6,7-tetrahydro-2-oxahexaphen-7-yl propanoate
12,13-diacetyl-9,16-dihydroxy-5,10,15,20-tetramethoxyhexacyclo[12.8.0.0²,¹¹.0³,⁸.0⁴,²¹.0¹⁷,²²]docosa-1(14),2(11),3(8),4(21),5,9,15,17(22),19-nonaene-7,18-dione
12,13-diacetyl-9,16-dihydroxy-5,10,15,20-tetramethoxyhexacyclo[12.8.0.0²,¹¹.0³,⁸.0⁴,²¹.0¹⁷,²²]docosa-1(14),2(11),3(8),4(21),5,9,15,17(22),19-nonaene-7,18-dione
1,1',5',9,9'-pentahydroxy-3,3',10a,10'a-tetramethyl-5'h-[2,2'-bixanthene]-5,8,8'-trione
1,1',5',9,9'-pentahydroxy-3,3',10a,10'a-tetramethyl-5'h-[2,2'-bixanthene]-5,8,8'-trione
(5's,10ar,10'ar)-1,1',5',9,9'-pentahydroxy-3,3',10a,10'a-tetramethyl-5'h-[2,2'-bixanthene]-5,8,8'-trione
(5's,10ar,10'ar)-1,1',5',9,9'-pentahydroxy-3,3',10a,10'a-tetramethyl-5'h-[2,2'-bixanthene]-5,8,8'-trione
3,7,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-6,8,10,12,17(29),18,20,22,24-nonaene-5,14,26-trione
3,7,9,22,24,28-hexahydroxy-11,20-dimethyl-16-oxaheptacyclo[15.11.1.0²,¹⁵.0⁶,¹⁵.0⁸,¹³.0¹⁸,²³.0²⁵,²⁹]nonacosa-6,8,10,12,17(29),18,20,22,24-nonaene-5,14,26-trione
(1r,5s,6r,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5s,6r,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
4,5,6-trihydroxy-2,3-dimethyl-9-[(2r,3r)-5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl]cyclohexa[g]chromen-8-one
4,5,6-trihydroxy-2,3-dimethyl-9-[(2r,3r)-5,6,8-trihydroxy-2,3-dimethyl-4-oxo-2h,3h-naphtho[2,3-b]pyran-9-yl]cyclohexa[g]chromen-8-one
(1r,5r,6s,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5r,6s,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,5s,6r,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1s,5s,6r,13r,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5r,6s,13s,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5r,6s,13s,21s)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5r,6r,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
(1r,5r,6r,13s,21r)-5,13-bis(4-hydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol
