Exact Mass: 198.0404806

Exact Mass Matches: 198.0404806

Found 190 metabolites which its exact mass value is equals to given mass value 198.0404806, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Nitrofurazone

[(E)-[(5-nitrofuran-2-yl)methylidene]amino]urea

C6H6N4O4 (198.0389036)

Nitrofurazone is only found in individuals that have used or taken this drug. It is a topical anti-infective agent effective against gram-negative and gram-positive bacteria. It is used for superficial wounds, burns, ulcers, and skin infections. Nitrofurazone has also been administered orally in the treatment of trypanosomiasis. [PubChem]The exact mechanism of action is unknown. Nitrofurazone inhibits several bacterial enzymes, especially those involved in the aerobic and anaerobic degradation of glucose and pyruvate. This activity is believed also to affect pyruvate dehydrogenase, citrate synthetase, malate dehydrogenase, glutathione reductase, and pyruvate decarboxylase. P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01C - Agents against leishmaniasis and trypanosomiasis > P01CC - Nitrofuran derivatives B - Blood and blood forming organs > B05 - Blood substitutes and perfusion solutions > B05C - Irrigating solutions > B05CA - Antiinfectives D - Dermatologicals > D08 - Antiseptics and disinfectants > D08A - Antiseptics and disinfectants > D08AF - Nitrofuran derivatives D - Dermatologicals > D09 - Medicated dressings > D09A - Medicated dressings > D09AA - Medicated dressings with antiinfectives S - Sensory organs > S02 - Otologicals > S02A - Antiinfectives > S02AA - Antiinfectives C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives D000890 - Anti-Infective Agents

2,4-Dinitrophenylhydrazine

2,4-Dinitro-3,5,6-trideuterophenylhydrazine

C6H6N4O4 (198.0389036)

3-Dechloroethylifosfamide

N-(2-Chloroethyl)-2-oxo-1,3,2$l^{5}-oxazaphosphinan-2-amine

C5H12ClN2O2P (198.0324892)

3-Dechloroethylifosfamide is an inactive metabolite of the antitumour, alkylating drug Ifosfamide. It is a member of the compound class called oxazaphosphorines Oxazaphosphorines are any saturated six-membered heterocycle containing three carbon atoms and one each of oxygen, nitrogen and phosphorus, especially one in which the phosphorus atom is linked to both the nitrogen and oxygen atoms. It is formed from its side-chain oxidation leading to the liberation of chloroacetaldehyde (PMID: 9054957). 3-dechloroethylifosfamide can be biosynthesized from ifosfamide through the action of several CYP450 enzymes including CYP3A4, CYP3A5, and CYP2B6 (PMID: 15875221). The duration of ifosfamide infusion influences the amount of 3-dechloroethylifosfamide that is produced (PMID: 11408362). 3-dechloroethylifosfamide is only found in individuals who have consumed or received the drug Ifosfamide. D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D010752 - Phosphoramide Mustards

2-Dechloroethylifosfamide

2-Amino-3-(2-chloroethyl)tetrahydro-2H-1,3,2-oxazophosphorine-2-O-xide

C5H12ClN2O2P (198.0324892)

2-Dechloroethylifosfamide is a metabolite of the antitumor, alkylating drug Ifosfamide. 2-dechloroethylifosfamide is a member of the compound class known as oxazaphosphorines. Oxazaphosphorines are any saturated six-membered heterocycle containing three carbon atoms and one each of oxygen, nitrogen and phosphorus, especially one in which the phosphorus atom is linked to both the nitrogen and oxygen atoms. 2-dechloroethylifosfamide can be biosynthesized from ifosfamide through the action of cytochrome P450 enzymes including CYP3A4, CYP3A5, and CYP2B6 (PMID: 15875221). 2-dechloroethylifosfamide is only found in individuals who have consumed or received the drug Ifosfamide. D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D010752 - Phosphoramide Mustards

Naphthalic anhydride

1,8-Naphthalic anhydride

C12H6O3 (198.0316926)

4-Methyldibenzothiophene

6-methyl-8-thiatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene

C13H10S (198.050318)

4-Methyldibenzothiophene is a constituent of the rhizomes of rhubarb (Rheum palmatum) and starfruit aroma. Constituent of the rhizomes of rhubarb (Rheum palmatum) and starfruit aroma

2,3-Dinitrophenylhydrazine

(2,3-dinitrophenyl)hydrazine

C6H6N4O4 (198.0389036)

2,4(1H,3H)-Pyrimidinedione, 1-(2,3-dihydro-2-furanyl)-5-fluoro-

1-(2,3-dihydrofuran-2-yl)-5-fluoro-1,2,3,4-tetrahydropyrimidine-2,4-dione

C8H7FN2O3 (198.04406840000001)

Rivafurazon

{[(5-nitrofuran-2-yl)methylidene]amino}urea

C6H6N4O4 (198.0389036)

N-Nitramido-N-phenylnitramide

C6H6N4O4 (198.0389036)

Thioxanthene

9H-thioxanthene

C13H10S (198.050318)

Naphtho[2,3-b]furan-4,9-dione

C12H6O3 (198.0316926)

(E)-2-(1-propynyl)-5-(3,5-hexadien-1-ynyl)-thiophene|2-(3,5-Hexadien-1-ynyl)-5-(1-propynyl)thiophene|2-Propin-(1)-yl-5-hexadien-(3,5)-in-(1)-yl-thiophen|5-(Prop-1-in-yl)-2-(hexa-3,5-dien-1-in-yl)-thiophen|5--2--thiophen

(E)-2-(1-propynyl)-5-(3,5-hexadien-1-ynyl)-thiophene|2-(3,5-Hexadien-1-ynyl)-5-(1-propynyl)thiophene|2-Propin-(1)-yl-5-hexadien-(3,5)-in-(1)-yl-thiophen|5-(Prop-1-in-yl)-2-(hexa-3,5-dien-1-in-yl)-thiophen|5--2--thiophen

C13H10S (198.050318)

2-(Buten-(3)-in-(1)-yl)-5-(penten-(3)-in-(1)-yl)-trans-thiophen|2--5--trans-thiophen|trans-5--2--thiophen

C13H10S (198.050318)

dichloro-ethyl-pentylsilane

C7H16Cl2Si (198.03982760000002)

Naphtho[1,2-b]furan-4,5-dione

C12H6O3 (198.0316926)

2-Phenyl-5-(1-propynyl)-thiophene|2-Phenyl-5-(1-propynyl)thiophene|2-Phenyl-5-prop-1-inyl-thiophen|2-phenyl-5-prop-1-ynyl-thiophene|2-Phenyl-5-propin-(1)-yl-thiophen|5-Phenyl-2--thiophen|5-phenyl-2-propynylthiophene

C13H10S (198.050318)

Nitrofurazone

Nitrofurazone-13C,15N2

C6H6N4O4 (198.0389036)

P - Antiparasitic products, insecticides and repellents > P01 - Antiprotozoals > P01C - Agents against leishmaniasis and trypanosomiasis > P01CC - Nitrofuran derivatives B - Blood and blood forming organs > B05 - Blood substitutes and perfusion solutions > B05C - Irrigating solutions > B05CA - Antiinfectives D - Dermatologicals > D08 - Antiseptics and disinfectants > D08A - Antiseptics and disinfectants > D08AF - Nitrofuran derivatives D - Dermatologicals > D09 - Medicated dressings > D09A - Medicated dressings > D09AA - Medicated dressings with antiinfectives S - Sensory organs > S02 - Otologicals > S02A - Antiinfectives > S02AA - Antiinfectives C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives D000890 - Anti-Infective Agents CONFIDENCE standard compound; INTERNAL_ID 1286; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2678; ORIGINAL_PRECURSOR_SCAN_NO 2674 CONFIDENCE standard compound; INTERNAL_ID 1286; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2695; ORIGINAL_PRECURSOR_SCAN_NO 2692 CONFIDENCE standard compound; INTERNAL_ID 1286; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2685; ORIGINAL_PRECURSOR_SCAN_NO 2682 CONFIDENCE standard compound; INTERNAL_ID 1286; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2680; ORIGINAL_PRECURSOR_SCAN_NO 2676 CONFIDENCE standard compound; INTERNAL_ID 1286; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2704; ORIGINAL_PRECURSOR_SCAN_NO 2701 CONFIDENCE standard compound; INTERNAL_ID 1286; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2698; ORIGINAL_PRECURSOR_SCAN_NO 2695

4-methyldibenzothiophene

6-methyl-8-thiatricyclo[7.4.0.0^{2,7}]trideca-1(13),2,4,6,9,11-hexaene

C13H10S (198.050318)

2-(hexa-3E,5-dien-1-yn-1-yl)-5-(prop-1-yn-1-yl)thiophene

(E)-2-(hexa-3,5-dien-1-yn-1-yl)-5-(prop-1-yn-1-yl)thiophene