Cernosek, Terezie; Eckert, Kevin E.; Carter, David O.; Perrault, Katelynn A. published an article in 2020, the title of the article was Volatile Organic Compound Profiling from Postmortem Microbes using Gas Chromatography-Mass Spectrometry.Recommanded Product: 24295-03-2 And the article contains the following content:
Volatile organic compounds (VOCs) are byproducts of cadaveric decomposition and are responsible for the odor associated with decomposing remains. The direct link between VOC production and individual postmortem microbes has not been well characterized exptl. The purpose of this study was to profile VOCs released from three postmortem bacterial isolates (Bacillus subtilis, Ignatzschineria indica, I. ureiclastica) using solid-phase microextraction arrow (SPME Arrow) and gas chromatog.-mass spectrometry (GC-MS). Species were inoculated in headspace vials on Standard Nutrient Agar and monitored over 5 days at 24°C. Each species exhibited a different VOC profile that included common decomposition VOCs. VOCs exhibited upward or downward temporal trends over time. Ignatzschineria indica produced a large amount of dimethyldisulfide. Other compounds of interest included alcs., aldehydes, aromatics, and ketones. This provides foundational data to link decomposition odor with specific postmortem microbes to improve understanding of underlying mechanisms for decomposition VOC production The experimental process involved the reaction of 2-Acetylthiazole(cas: 24295-03-2).Recommanded Product: 24295-03-2
The Article related to forensic volatile organic compound gas chromatog mass spectrometry, cadaver decomposition, decomposition odor, forensic chemistry, forensic science, forensic taphonomy, postmortem microbiology, solid-phase microextraction arrow and other aspects.Recommanded Product: 24295-03-2
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica