Exact Mass: 404.0259292

Exact Mass Matches: 404.0259292

Found 21 metabolites which its exact mass value is equals to given mass value 404.0259292, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Sulfoxone

[(4-{4-[(sulphinomethyl)amino]benzenesulphonyl}phenyl)amino]methanesulphinic acid

C14H16N2O6S3 (404.0170476)

Sulfoxone is only found in individuals that have used or taken this drug. It is a water-soluble sulfone used as an antileprosy drug. It has been used with limited success in the treatment of dermatitis herpetiformis. Sulfoxone is a competitive inhibitor of bacterial enzyme dihydropteroate synthetase. The normal substrate for the enzyme, para-aminobenzoic acid (PABA) cannot bind as usual. The inhibited reaction is necessary in these organisms for the synthesis of folic acid. C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent

Disuccinimido dithiobispropionate

2,5-Dioxopyrrolidin-1-yl 3-({3-[(2,5-dioxopyrrolidin-1-yl)oxy]-3-oxopropyl}disulphanyl)propanoic acid

C14H16N2O8S2 (404.03480559999997)

D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D003432 - Cross-Linking Reagents

Dithio bis(succinimidyl propionate)

{[2-(2,5-dioxopyrrolidin-1-yl)propanoyl]oxy}disulphanyl 2-(2,5-dioxopyrrolidin-1-yl)propanoic acid

C14H16N2O8S2 (404.03480559999997)

D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D003432 - Cross-Linking Reagents

Isobromodeoxytopsentin

C20H13BrN4O (404.0272668)

bromodeoxytopsentin

C20H13BrN4O (404.0272668)

An aromatic ketone that is imidazole which is substituted by a 1H-indole-3-carbonyl group and a 6-bromo-1H-indol-3-yl group at positions 2 and 4, respectively. Isolated from the Mediterranean shallow-water sponge, Topsentia genetrix. It is a potent inhibitor of MRSA pyruvate kinase and exhibits antibacterial properties.