Version 2.78

Part Description

LP411434-6   4-Methylphenethylacetylfentanyl
The compounds known as novel synthetic opioids (NSOs) have been emerging as drugs of abuse, given that many share pharmacological properties with common opioid agonists, yet they are difficult to detect and control. Since the early 2010s clandestine manufacturing of both novel fentanyl derivatives as well as other synthetic opioids has increased, with the list growing to upwards of more than 30 unique compounds. The list includes fentanyl analogs such as acetylfentanyl, butyrfentanyl, 4-methoxybutyrylfentanyl, 4-methylphenethylacetylfentanyl, furanylfentanyl, carfentanil (and its major metabolite norcarfentanil), ocfentanil, acrylfentanyl, 3-methylfentanyl and 4-fluorobutyrylfentanyl. Also, in the same category are non-fentanyl derived chemicals having opioid agonist activity such as AH-7921 and U47700(benzoamides) and MT-45 (a piperazine). The pharmacologic receptor profile of some predict that they would be highly addictive and in some cases much more potent (for example, 3-Methylfentanyl is about 1000 times and carfentanil may be 10,000 times more potent than morphine). The fact that they are often cut into heroin preparations or sold as counterfeit pain killers with users unaware of their content makes them particularly prone to overdose. The DEA has reported that the fentanyl crisis in the United States in the late 2010s has been largely fueled by NSOs PMID: 30634521. Source: Regenstrief LOINC

Fully-Specified Name

Component
4-Methylphenethylacetylfentanyl
Property
MCnc
Time
Pt
System
Urine
Scale
Qn
Method
Confirm

Additional Names

Short Name
4-MetPhenEthAcetFentanyl Ur Cfm-mCnc
Display Name
4-Methylphenethylacetylfentanyl Confirm (U) [Mass/Vol]
Consumer Name Alpha Get Info
4-Methylphenethylacetylfentanyl, Urine

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.67
Last Updated
Version 2.67
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
93474-5 Synthetic opioids panel - Urine by Confirmatory method

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) 4-metilfenetilacetilfentanilo:Concentración de masa:Punto temporal:Orina:Qn:Confirmatorio
Synonyms: Cuantitativo
es-MX Spanish (Mexico) 4-metilfenetilacetilfentanilo:Concentración de masa:Punto temporal:Orina:Cuantitativo:Confirmar
fr-FR French (France) 4-méthylphenéthylacétylfentanyl:Masse/Volume:Ponctuel:Urine:Numérique:Confirmation
it-IT Italian (Italy) 4-Metilfenetilacetilfentanil:MCnc:Pt:Urine:Qn:Conferma
Synonyms: Concentrazione di Massa Livelli farmacologici e tossicologia Punto nel tempo (episodio)
zh-CN Chinese (China) 4-甲基苯乙基乙酰基芬太尼:质量浓度:时间点:尿液:定量型:毒理学确认试验
Synonyms: 4-甲基苯乙基乙酰芬太尼 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 尿;小便;下泉 时刻;随机;随意;瞬间 毒品 毒品类 水平;浓度;质量浓度(单位体积) 确认方法;确认法;确认试验 药品类 药物 药物/毒理学;药物/毒理学试验;药物毒理学试验;药物毒理学试验类 药物类

Example Units

Unit Source
ng/mL Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93472-9