Exact Mass: 498.2253564
Exact Mass Matches: 498.2253564
Found 62 metabolites which its exact mass value is equals to given mass value 498.2253564,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Tigloylgomisin O
Tigloylgomisin O is a natural product found in Schisandra sphenanthera with data available. See also: Schisandra chinensis fruit (part of).
Mallotophilippen A
A chromenol that is 2H-chromene-5,7-diol substituted by geminal methyl groups at position 2, a 2-methylbutanoyl group at position 8 and a 2,4,6-trihydroxy-3-methyl-5-(2-methylpropanoyl)benzyl group at position 6. Isolated from Mallotus philippensis, it exhibits anti-inflammatory activity.
1,2-Dihydro-5,9,10-trihydroxy-7-(3-hydroxy-3-methylbutyl)-2-(1-hydroxy-1-methylethyl)-8-(3-methyl-2-butenyl)-6H-furo[2,3-c]xanthen-6-one
1-(3-Furyl)-4b,7,7,9b,11a-pentamethyl-3,8-dioxohexadecahydrooxireno[2,3-d]oxireno[2,3:7,8]naphtho[2,1-f]isochromen-5-yl acetate #
(5R)-5-[(1S,2S,3R,4R)-3-[(4E)-hex-4-enoyl]-6-[(2E,4E)-hexa-2,4-dienoyl]-5,7-dihydroxy-4,7-dimethyl-8-oxobicyclo[2.2.2]oct-5-en-2-yl]-4-hydroxy-3,5-dimethyl-2,5-dihydrofuran-2-one
Drummondin F
A benzenetriol that is a derivative of filicinic acid. Isolated from the stems and leaves of Hypericum drummondii, it exhibits antibacterial activity against Gram-positive bacteria Staphylococcus aureus and Bacillus subtilis and the acid fast bacterium Mycobacterium smegmatis.
5,9,10-trihydroxy-7-(3-hydroxy-3-methylbutyl)-2-(1-hydroxy-1-methylethyl)-8-(3-methylbut-2-en-1-yl)-1,2-dihydro-6H-furo[2,3-c]xanthen-6-one
7alpha-acetylobacunol|7alpha-obacunyl acetate|proceranone
6-Acetylnimbandiol
6-acetylnimbandiol is a limonoid found in Azadirachta indica. It has a role as a plant metabolite. It is an acetate ester, a cyclic terpene ketone, an enone, a member of furans, a limonoid, a tetracyclic triterpenoid and a methyl ester. 6-Acetylnimbandiol is a natural product found in Azadirachta indica with data available. A limonoid found in Azadirachta indica.
2USP2X4F50
Angeloylgomisin O is a natural product found in Schisandra chinensis with data available. See also: Schisandra chinensis fruit (part of).
Heteroclitin C
Deacetylnimbin
6-deacetylnimbin is a limonoid that is nimbin in which the acetyloxy group at position 6 is replaced by a hydroxy hroup. It has been isolated from Azadirachta indica. It has a role as a plant metabolite, an antifeedant and an insect growth regulator. It is a cyclic terpene ketone, an enone, a member of furans, a limonoid, a tetracyclic triterpenoid, a methyl ester and a diester. It is functionally related to a nimbin. 6-Deacetylnimbin is a natural product found in Azadirachta indica and Aristolochia indica with data available. A limonoid that is nimbin in which the acetyloxy group at position 6 is replaced by a hydroxy hroup. It has been isolated from Azadirachta indica.
C28H34O8_Methyl (2R,3aR,4aS,5R,6R,9aR,10S,10aR)-2-(3-furyl)-5-hydroxy-10-(2-methoxy-2-oxoethyl)-1,6,9a,10a-tetramethyl-9-oxo-3,3a,4a,5,5a,6,9,9a,10,10a-decahydro-2H-cyclopenta[b]naphtho[2,3-d]furan-6-carboxylate
C28H34O8_(2E,4E)-1-{(1R,3S,7S,8R,10S)-12-[(4E)-4-Hexenoyl]-1,6,8,13-tetrahydroxy-3,7,10,14-tetramethyl-2,9-dioxapentacyclo[8.4.0.0~3,8~.0~4,14~.0~7,11~]tetradeca-5,12-dien-5-yl}-2,4-hexadien-1-one
C28H34O8_2(5H)-Furanone, 5-[(1S,2S,3R,4R,7S)-5,7-dihydroxy-4,7-dimethyl-8-oxo-6-[(2E,4E)-1-oxo-2,4-hexadien-1-yl]-3-[(4E)-1-oxo-4-hexen-1-yl]bicyclo[2.2.2]oct-5-en-2-yl]-4-hydroxy-3,5-dimethyl-, (5R)
(5R)-5-[(1S,2S,3R,4R)-3-[(4E)-hex-4-enoyl]-6-[(2E,4E)-hexa-2,4-dienoyl]-5,7-dihydroxy-4,7-dimethyl-8-oxobicyclo[2.2.2]oct-5-en-2-yl]-4-hydroxy-3,5-dimethyl-2,5-dihydrofuran-2-one_major
Dihydrotrichotetronine
4-[[5,7-dihydroxy-2,2-dimethyl-8-(2-methylpropanoyl)chromen-6-yl]methy l]-3,5-dihydroxy-6,6-dimethyl-2-(2-methylpropanoyl)cyclohexa-2,4-dien- 1-one
drummondin E
A member of the class of resorcinols that is a derivative of filicinic acid. Isolated from the stems and leaves of Hypericum drummondii, it exhibits antibacterial activity against Gram-positive bacteria Staphylococcus aureus and Bacillus subtilis and the acid fast bacterium Mycobacterium smegmatis.