Exact Mass: 505.2312
Exact Mass Matches: 505.2312
Found 6 metabolites which its exact mass value is equals to given mass value 505.2312
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within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
methyl (3R,5S,7R,9R,10R)-10-[(2R,3E,5E,7Z)-7-(2,4-dioxopyrrolidin-3-ylidene)-7-hydroxy-4-methylhepta-3,5-dien-2-yl]-7-hydroxy-3,5,9-trimethyl-4,11,12-trioxatricyclo[6.3.1.01,5]dodecane-2-carboxylate
methyl (3R,5S,7R,9R,10R)-10-[(2R,3E,5E,7Z)-7-(2,4-dioxopyrrolidin-3-ylidene)-7-hydroxy-4-methylhepta-3,5-dien-2-yl]-7-hydroxy-3,5,9-trimethyl-4,11,12-trioxatricyclo[6.3.1.01,5]dodecane-2-carboxylate
(2r,3s,6s,7r,9r,10s,11s,12r,13s,14r)-2,6,9,11,13,14-hexahydroxy-11-isopropyl-3,7,10-trimethyl-15-oxapentacyclo[7.5.1.0¹,⁶.0⁷,¹³.0¹⁰,¹⁴]pentadecan-12-yl pyridine-3-carboxylate
(2r,3s,6s,7r,9r,10s,11s,12r,13s,14r)-2,6,9,11,13,14-hexahydroxy-11-isopropyl-3,7,10-trimethyl-15-oxapentacyclo[7.5.1.0¹,⁶.0⁷,¹³.0¹⁰,¹⁴]pentadecan-12-yl pyridine-3-carboxylate