Exact Mass: 181.973

Exact Mass Matches: 181.973

Found 26 metabolites which its exact mass value is equals to given mass value 181.973, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Succimer

Butanedioic acid, 2,3-dimercapto-, (r*,s*)-isomer

C4H6O4S2 (181.9708)


Succimer is only found in individuals that have used or taken this drug. It is a mercaptodicarboxylic acid used as an antidote to heavy metal poisoning because it forms strong chelates with them. [PubChem]Succimer is a heavy metal chelator. It binds with high specificity to ions of lead in the blood to form a water-soluble complex that is subsequently excreted by the kidneys. Succimer can also chelate mercury, cadmium, and arsenic in this manner. D064449 - Sequestering Agents > D002614 - Chelating Agents D020011 - Protective Agents > D000931 - Antidotes

   

2,3,5,6-Tetrafluorobenzenethiol

2,3,5,6-tetrafluorobenzene-1-thiol

C6H2F4S (181.9813)


   

2,2-Disulfanylbutanedioic acid

2,2-Disulphanylbutanedioic acid

C4H6O4S2 (181.9708)


   

1-Bromo-3-vinylbenzene

1-Bromo-3-vinylbenzene

C8H7Br (181.9731)


   

alpha-Bromostyrene

alpha-Bromostyrene

C8H7Br (181.9731)


   

1,1,2,2-tetrafluoroethanesulfonic acid

1,1,2,2-tetrafluoroethanesulfonic acid

C2H2F4O3S (181.9661)


   

4-(METHYLTHIO)PHENYLMAGNESIUM CHLORIDE

4-(METHYLTHIO)PHENYLMAGNESIUM CHLORIDE

C7H7ClMgS (181.9807)


   

3-Bromobicyclo[4.2.0]octa-1,3,5-triene

3-Bromobicyclo[4.2.0]octa-1,3,5-triene

C8H7Br (181.9731)


   

Dithiodiglycolic acid

Dithiodiglycolic acid

C4H6O4S2 (181.9708)


   

2-chloro-3,5,6-trifluorophenol

2-chloro-3,5,6-trifluorophenol

C6H2ClF3O (181.9746)


   

2-Bromostyrene

2-Bromostyrene

C8H7Br (181.9731)


   

(2-Bromovinyl)benzene

(2-Bromovinyl)benzene

C8H7Br (181.9731)


   

4-Bromostyrene

4-Bromostyrene

C8H7Br (181.9731)


   

BENZO[B]SELENOPHENE

BENZO[B]SELENOPHENE

C8H6Se (181.9635)


   

3-Chlorophthalic Anhydride

3-Chlorophthalic Anhydride

C8H3ClO3 (181.9771)


   

4-Chlorophtalic anhydride

4-Chlorophtalic anhydride

C8H3ClO3 (181.9771)


   

TRIMETHYLTINHYDROXIDE

TRIMETHYLTINHYDROXIDE

C3H10OSn (181.9754)


   

Fosfomycin sodium

Disodium phosphonomycin

C3H5Na2O4P (181.9721)


Fosfomycin (MK-0955) sodium is a blood-brain barrier penetrating, broad-spectrum antibiotic by irreversibly inhibiting an early stage in cell wall synthesis. Fosfomycin sodium shows both in vivo and in vitro activity against a wide range of bacteria, including multidrug-resistant (MDR), extensively drug-resistant (XDR), and pan-drug-resistant (PDR) bacteria[1][2].

   

bromostyrene

bromostyrene

C8H7Br (181.9731)


   

3H-Diazirine-3,3-dicarboxylic acid monomethyl ester potassium salt

3H-Diazirine-3,3-dicarboxylic acid monomethyl ester potassium salt

C4H3KN2O4 (181.973)


   

(2S)-2-Amino-4-selanylbutanoic acid

(2S)-2-Amino-4-selanylbutanoic acid

C4H8NO2Se (181.972)


   

Seleno-L-homocysteine

Seleno-L-homocysteine

C4H8NO2Se (181.972)


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Se-methylselenocysteinate

Se-methylselenocysteinate

C4H8NO2Se- (181.972)


An alpha-amino acid anion having methylselanylmethyl as the side-chain.

   

Se-methyl-L-selenocysteinate

Se-methyl-L-selenocysteinate

C4H8NO2Se- (181.972)


An L-alpha-amino acid anion having methylselanylmethyl as the side-chain.

   

Se-methyl-D-selenocysteinate

Se-methyl-D-selenocysteinate

C4H8NO2Se- (181.972)


A D-alpha-amino acid anion having methylselanylmethyl as the side-chain.

   

Succimer

Succimer

C4H6O4S2 (181.9708)


D064449 - Sequestering Agents > D002614 - Chelating Agents D020011 - Protective Agents > D000931 - Antidotes