Exact Mass: 215.0946

Exact Mass Matches: 215.0946

Found 189 metabolites which its exact mass value is equals to given mass value 215.0946, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

atrazine

6-chloro-N2-ethyl-N4-(1-methylethyl)-1,3,5-triazine-2,4,-diamine

C8H14ClN5 (215.0938)

A diamino-1,3,5-triazine that is 1,3,5-triazine-2,4-diamine substituted by a chloro group at position 6 while one of hydrogens of each amino group is replaced respectively by an ethyl and a propan-2-yl group. D010575 - Pesticides > D006540 - Herbicides D016573 - Agrochemicals CONFIDENCE standard compound; INTERNAL_ID 718; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8568; ORIGINAL_PRECURSOR_SCAN_NO 8565 CONFIDENCE standard compound; INTERNAL_ID 718; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8581; ORIGINAL_PRECURSOR_SCAN_NO 8579 CONFIDENCE standard compound; INTERNAL_ID 718; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8572; ORIGINAL_PRECURSOR_SCAN_NO 8570 CONFIDENCE standard compound; INTERNAL_ID 718; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8520; ORIGINAL_PRECURSOR_SCAN_NO 8518 CONFIDENCE standard compound; INTERNAL_ID 718; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8527; ORIGINAL_PRECURSOR_SCAN_NO 8525 CONFIDENCE standard compound; INTERNAL_ID 718; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8492; ORIGINAL_PRECURSOR_SCAN_NO 8489 CONFIDENCE standard compound; EAWAG_UCHEM_ID 288 CONFIDENCE standard compound; INTERNAL_ID 4033 CONFIDENCE standard compound; INTERNAL_ID 3109 CONFIDENCE standard compound; INTERNAL_ID 8414 CONFIDENCE standard compound; INTERNAL_ID 29

5-Aminoimidazole ribonucleoside

C8H13N3O4 (215.0906)

Atrazine

6-Chloro-N-ethyl-n-(1-methylethyl)-1,3,5-triazine-2,4-diamine

C8H14ClN5 (215.0938)

Atrazine is an organic compound consisting of an s-triazine-ring is a widely used herbicide. Its use is controversial due to widespread contamination in drinking water and its associations with birth defects and menstrual problems when consumed by humans at concentrations below government standards. Although it has been banned in the European Union,[2] it is still one of the most widely used herbicides in the world (Wikipedia). Atrazine is a suspected teratogen, causing demasculinization in male northern leopard frog even at low concentrations, and an estrogen disruptor. A 2010 study found that atrazine rendered 75 percent of male frogs sterile and turned one in 10 into females. A 2002 study found that exposure to atrazine caused male tadpoles to turn into hermaphrodites - frogs with both male and female sexual characteristics. But another study, requested by EPA and funded by Syngenta, was unable to reproduce these results. Atrazine was banned in the European Union (EU) in 2004 because of its persistent groundwater contamination. In the United States, however, atrazine is one of the most widely used herbicides, with 76 million pounds of it applied each year, in spite of the restriction that used to be imposed. Its endocrine disruptor effects, possible carcinogenic effect, and epidemiological connection to low sperm levels in men has led several researchers to call for banning it in the US.Rates of biodegradation are affected by atrazines low solubility, thus surfactants may increase the degradation rate. Though the two alkyl moieties readily support growth of certain microorganisms, the atrazine ring is a poor energy source due to the oxidized state of ring carbon. In fact, the most common pathway for atrazine degradation involves the intermediate, cyanuric acid, in which carbon is fully oxidized, thus the ring is primarily a nitrogen source for aerobic microorganisms. Atrazine may be catabolized as a carbon and nitrogen source in reducing environments, and some aerobic atrazine degraders have been shown to use the compound for growth under anoxia in the presence of nitrate as an electron acceptor, a process referred to as a denitrification. When atrazine is used as a nitrogen source for bacterial growth, degradation may be regulated by the presence of alternative sources of nitrogen. In pure cultures of atrazine-degrading bacteria, as well as active soil communitites, atrazine ring nitrogen, but not carbon are assimilated into microbial biomass. Low concentrations of glucose can decrease the bioavailability, whereas higher concentrations promote the catabolism of atrazine. Tyrone Hayes, Department of Integrative Biology, University of California, notes that all of the studies that failed to conclude that atrazine caused hermaphroditism were plagued by poor experimental controls and were funded by Syngenta, one of the companies that produce the chemical. The U.S. Environmental Protection Agency (EPA) and its independent Scientific Advisory Panel (SAP) examined all available studies on this topic including Hayes work and concluded that there are currently insufficient data to determine if atrazine affects amphibian development. Hayes, formerly part of the SAP panel, resigned in 2000 to continue studies independently. The EPA and its SAP made recommendations concerning proper study design needed for further investigation into this issue. As required by the EPA, Syngenta conducted two experiments under Good Laboratory Practices (GLP) and inspection by the EPA and German regulatory authorities. The paper concluded These studies demonstrate that long-term exposure of larval X. laevis to atrazine at concentrations ranging from 0.01 to 100 microg/l does not affect growth, larval development, or sexual differentiation. Another independent study in 2008 determined that the failure of recent studies to find that atrazine feminizes X. laevis calls into question the herbicides role in that decline. A report written in Environmental Scien... D010575 - Pesticides > D006540 - Herbicides D016573 - Agrochemicals

Macaridine

3-Benzyl-1,2-dihydro-1-hydroxy-4-pyridinecarboxaldehyde