Exact Mass: 638.4043
Exact Mass Matches: 638.4043
Found 2 metabolites which its exact mass value is equals to given mass value 638.4043,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
2-(5-{7-[2-(2,4-dinitrophenyl)hydrazin-1-ylidene]-3a,3b,6,6,9a-pentamethyl-dodecahydrocyclopenta[a]phenanthren-1-yl}-5-methyloxolan-2-yl)propan-2-ol
2-(5-{7-[2-(2,4-dinitrophenyl)hydrazin-1-ylidene]-3a,3b,6,6,9a-pentamethyl-dodecahydrocyclopenta[a]phenanthren-1-yl}-5-methyloxolan-2-yl)propan-2-ol
2-[(2s,5s)-5-[(1s,3ar,3br,5ar,7e,9ar,9br,11ar)-7-[2-(2,4-dinitrophenyl)hydrazin-1-ylidene]-3a,3b,6,6,9a-pentamethyl-dodecahydrocyclopenta[a]phenanthren-1-yl]-5-methyloxolan-2-yl]propan-2-ol
2-[(2s,5s)-5-[(1s,3ar,3br,5ar,7e,9ar,9br,11ar)-7-[2-(2,4-dinitrophenyl)hydrazin-1-ylidene]-3a,3b,6,6,9a-pentamethyl-dodecahydrocyclopenta[a]phenanthren-1-yl]-5-methyloxolan-2-yl]propan-2-ol
