Partitioning of phytocannabinoids between faeces and water - Implications for wastewater-based epidemiology.
11-nor-9-carboxy-Δ9-tetrahydrocannabinol (THCCOOH)
Cannabis
Solution equilibria
Suspended particulate matter
Wastewater analysis
Journal
The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500
Informations de publication
Date de publication:
20 Jan 2022
20 Jan 2022
Historique:
received:
06
08
2021
revised:
06
09
2021
accepted:
07
09
2021
pubmed:
19
9
2021
medline:
25
11
2021
entrez:
18
9
2021
Statut:
ppublish
Résumé
Evaluating consumption estimates for lipophilic drugs in wastewater has proven to be a challenge. A common feature for these compounds is that they are excreted in faeces and in conjugated form in urine. Limited research with no obvious experimental evidence has been conducted to investigate the degree to which faecal-bound chemical markers contribute towards mass loads in wastewater. Cannabis chemical markers, known as phytocannabinoids, have been suggested in literature to fall into this category. In this study, cannabis users (n = 9) and non-cannabis users (n = 5) were recruited and provided faecal and urine samples after using the substance. The common chemical markers of cannabis consumption, 11-nor-9-carboxy-Δ
Identifiants
pubmed: 34536871
pii: S0048-9697(21)05346-8
doi: 10.1016/j.scitotenv.2021.150269
pii:
doi:
Substances chimiques
Cannabinoids
0
Water
059QF0KO0R
Dronabinol
7J8897W37S
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
150269Informations de copyright
Copyright © 2021 Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest For the submission our manuscript entitled ‘Partitioning of phytocannabinoids between faeces and water – implications for wastewater-based epidemiology’ to the Journal of Science of the Total Environment. We here by acknowledge the following.