Exact Mass: 438.12830660000003
Exact Mass Matches: 438.12830660000003
Found 16 metabolites which its exact mass value is equals to given mass value 438.12830660000003,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Spiraprilat
C20H26N2O5S2 (438.12830660000003)
An azaspiro compound that is spirapril in which the ethyl ester group has been hydrolysed to the corresponding carboxylic acid group. It is the active metabolite of the angiotensin-converting enzyme (ACE) inhibitor spirapril. C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent C471 - Enzyme Inhibitor > C783 - Protease Inhibitor > C247 - ACE Inhibitor
methyl (2e,4r,5r,6e)-7-{2-[2-(2-hydroxypropan-2-yl)-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}-3,5-dimethoxy-4-methylhepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)
methyl (2e,4r,5s,6e)-7-{2-[2-(2-hydroxypropan-2-yl)-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}-3,5-dimethoxy-4-methylhepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)
methyl (2e,4r,5s,6e)-7-{2-[2-(1-hydroxypropan-2-yl)-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}-3,5-dimethoxy-4-methylhepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)
2',5,5'-trihydroxy-4,4'-dimethoxy-1-methyl-5,5'-bis(2-oxopropyl)-[3,3'-bipyridine]-2,6,6'-trione
methyl 7-{2-[2-(1-hydroxypropan-2-yl)-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}-3,5-dimethoxy-4-methylhepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)
(5s,5'r)-2',5,5'-trihydroxy-4,4'-dimethoxy-1-methyl-5,5'-bis(2-oxopropyl)-[3,3'-bipyridine]-2,6,6'-trione
methyl 7-{2-[2-(2-hydroxypropan-2-yl)-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}-3,5-dimethoxy-4-methylhepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)
(5r,5's)-2',5,5'-trihydroxy-4,4'-dimethoxy-1-methyl-5,5'-bis(2-oxopropyl)-[3,3'-bipyridine]-2,6,6'-trione
methyl (2e,6e)-3,5-dimethoxy-4-methyl-7-{2-[2-(2-methyloxiran-2-yl)-4,5-dihydro-1,3-thiazol-4-yl]-1,3-thiazol-4-yl}hepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)
methyl (2e,4r,5s,6e)-7-(2-{2-[(2r)-1-hydroxypropan-2-yl]-1,3-thiazol-4-yl}-1,3-thiazol-4-yl)-3,5-dimethoxy-4-methylhepta-2,6-dienoate
C20H26N2O5S2 (438.12830660000003)