Exact Mass: 544.128
Exact Mass Matches: 544.128
Found 91 metabolites which its exact mass value is equals to given mass value 544.128
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within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
(2S,2'S,3S,3'R,4S)-3,4',5,7-Tetrahydroxyflavan(2->7,4->8)-3,4',5,7-tetrahydroxyflavan
(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.
Maclurin 3-C-(6'-p-hydroxybenzoyl-glucoside)
Maclurin 3-C-(6-p-hydroxybenzoyl-glucoside) is found in fruits. Maclurin 3-C-(6-p-hydroxybenzoyl-glucoside) is a constituent of leaves of Mangifera indica (mango)
Mahuannin A
From Prunus subspecies Mahuannin A is found in fruits and apricot.
(3S,5R,8S)-2-[(benzoyloxy)methyl]-8-methyl-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-9,10-dioxatetracyclo[4.3.1.0²,⁵.0³,⁸]decane-6-sulfonic acid
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
[4,5-dihydroxy-6-[(4-hydroxybenzoyl)oxymethyl]-2-(4-hydroxyphenoxy)tetrahydropyran-3-yl] 3,4,5-trihydroxybenzoate
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.
1?-O-[(E)-2?-methyl-but-2?-en-4?-ol]-4?,6?-O-[3,5-dicarbonyl-8-hydroxy-2-(4?,5?-dihydroxy-phenyl)-1-benzofuran-2-yl]-beta-d-glucopyranose|salviniside I
Hepta-Me ether-2,3,3,4,5,6,7-Heptahydroxyflavanone
2,4,6-trihydroxybenzophenone 4-O-(6-O-galloyl)-beta-D-glucopyranoside|guavinoside A
Paeoniflorin sulfite
Paeoniflorin, a main component of Paeoniae Radix Alba, could be transformed into Paeoniflorin sulfite during sulfur-fumigation of Paeoniae Radix Alba[1].
[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-[(4-hydroxybenzoyl)oxymethyl]-2-(4-hydroxyphenoxy)oxan-3-yl] 3,4,5-trihydroxybenzoate
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]
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]
(3S,5R,8S)-2-[(benzoyloxy)methyl]-8-methyl-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-9,10-dioxatetracyclo[4.3.1.0²,⁵.0³,⁸]decane-6-sulfonic acid_major
(3S,5R,8S)-2-[(benzoyloxy)methyl]-8-methyl-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-9,10-dioxatetracyclo[4.3.1.0²,?.0³,?]decane-6-sulfonic acid
Maclurin 3-C-(6''-p-hydroxybenzoyl-glucoside)
(2S,2''S,3S,3''R,4S)-3,4',5,7-Tetrahydroxyflavan(2->7,4->8)-3,4',5,7-tetrahydroxyflavan
(2S,5R,8S)-2-[(Benzoyloxy)methyl]-3-(?-D-glucopyranosyloxy)-8-methyl-9,10-dioxatetracyclo[4.3.1.02,5.03,8]decane-6-sulfonic acid
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
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.