Analytical studies on illicit heroin. I. The occurrence of O3-monoacetylmorphine.
PubMedPublished 1 January 1983
H. Huizer
Citations28
Generate an AI Snapshot to get a quick, structured summary of this paper.
Study Snapshot
ObjectiveStudy objective
MethodsResearch methodology
PopulationPopulation studied
Sample sizeSample sizes
OutcomesStudy outcomes here
ResultsStudy results comes here
LimitationsResearch study limitations comes here
A concise AI-generated summary of the paper will appear here once you click Generate AI Snapshot.
Abstract
A thin-layer chromatographic method and a high pressure liquid chromatographic method have been developed for the analysis of O3-monoacetylmorphine in illicit heroin samples. The possible formation of O3-monoacetylmorphine during the production process of heroin and during its hydrolysis were also studied using these methods.
Keywords
ChemistryPharmacology, Toxicology and Pharmaceutics
Journal of Chromatography AKinetics of heroin deacetylation in aqueous alkaline solution and in human serum and whole blood
53 Citations1975George R. Nakamura, John I. Thornton +1 more
A kinetic study of heroin hydrolysis in alkaline aqueous solution at room temperature was conducted by a gas chromatographic method, and the rate for the deacetylation of heroin was greater than that of monoacetylmorphine.
Journal of Chromatography AApplication of high-speed liquid chromatography to the analysis of morphine, heroin, 6-(O-acetyl)morphine and methadone
49 Citations1973John H. Knox, Jadwiga Jurand
The chromatographic behaviour of morphine, heroin, 6-(O-acetyl)morphine and methadone has been investigated using high-speed ion-exchange chromatography with UV detection using Zipax SCX and Zipax SAX.
Journal of Chromatography AForensic aspects of high-pressure liquid chromatography
47 Citations1976B.B. Wheals
This paper reviews the applications of high-pressure liquid chromatography to forensic problems, and discusses some of the developments that have taken place in the use of the technique in the Metropolitan Police Laboratory.
Journal of Chromatography AAnalysis of illicit diamorphine preparations by high-pressure liquid chromatography
45 Citations1975P.J. Twitchett
Journal of Chromatography ASimple high-performance liquid chromatographic method for the separation of 3,6-diacetylmorphine hydrochloride (heroin) and hydrolysis products
41 Citations1979Guirag Poochikian, James C. Cradock
The application of reversed-phase high-performance liquid chromatography to the measurement of 3,6-diacetylmorphine (DAM) hydrochloride and its degradation products is described and it is demonstrated that stability of DAM hydrochlorides solutions was optimal at pH 4.3.
Journal of Chromatography ARapid and sensitive gas chromatographic quantitation of morphine, codeine and O6-acetylmorphine in illicit heroin using an electron capture detector
39 Citations1978James M. Moore
Morphine, codeine and O6-acetylmorphine are reacted with heptafluorobutyric anhydride, rendering them suitable for electron capture detection and quantitation, and Reproducibility, linearity and recovery studies are described.
Journal of Forensic SciencesA High Performance Liquid Chromatographic Method for the Analysis of Illicit Heroin
28 Citations1980J. L. Love, Lewis K. Pannell
A method using high performance liquid chromatography with an ammonium acetate-buffered acetonitrile/water mobile phase has been developed for the analysis for heroin and gives good resolution of the opiates found in illicit heroin.
PubMedHeroin in the Netherlands.
28 Citations1978H. Huizer, H Logtenberg +1 more
All heroin samples seized in the Netherlands in 1975 and weighing more than 10 grams together with all heroin samples seizures during September 1976 were analysed by thin-layer chromatography, gas-liquid chromatography and liquid-solid chromatography.
Journal of Forensic SciencesSeparation of Standard Opiates and Their Analysis in Pharmaceutical and Illicit Preparations by Paired-Ion Reverse-Phase High-Pressure Liquid Chromatography
24 Citations1979Soumitra Soni, Sumer M Dugar
The separation of standard opiates in a mixture and their analysis in clandestine and pharmaceutical preparations were accomplished by PIC on a micro-Bondapak C18 column using a baseline separation method suitable for their quantitation.
Journal of Forensic SciencesHeroin Abuse and a Gas Chromatographic Method for Determining Illicit Heroin Samples in Singapore
22 Citations1978Ho-Soo Lim, Susan Ka Yee Chow
All gas chromatograms of a large number of samples analyzed consistently had the same pattern, indicating that they possibly had a common origin, and appears to be characteristic of the illicit Asian or Chinese type of heroin found in Singapore.
Journal of Pharmaceutical SciencesPurity Profiles for Heroin, Morphine, and Morphine Hydrochloride
21 Citations1973Sue E. Hays, Lee T. Grady +1 more
A heroin synthesis affording a product of high purity is described and systems for solubility analysis and high-pressure liquid chromatography were investigated.
Analytical ChemistryRapid gas chromatographic assay for heroin in illicit preparations
19 Citations1972James M. Moore, Frank E. Bena
Journal of the Forensic Science SocietyHigh Speed Liquid Adsorption Chromatography in Criminalistics
16 Citations1972Paul J. Cashman, John I. Thornton
A new method is described for the separation, tentative identification and quantitation of Heroin, 0 6 -Monoacetylmorphine HCl (6-MAM HCl) and Morphine utilizing high pressure liquid adsorption chromatography.
Pharmacy World & ScienceFingerprint analysis of illicit heroin samples by gas chromatography
13 Citations1980F. Van Vendeloo, Jan Piet Franke +1 more
For the fingerprint analysis of illicit heroin samples a gas Chromatographic assay has been developed capable of detecting the main components: acetylcodeine, caffeine, codeine, diamorphine, 6-monoacetylmorphine (6-Mam), morphine and quinine, in one run within 25 min.
PubMedApplication of reverse phase ion-pair partition chromatography to drugs of forensic interest.
13 Citations1977Ira S. Lurie
Forensic ScienceAn unequivocal determination of heroin in simulated street drugs by a combination of high-performance liquid chromatography and infrared spectrophotometry using micro-sampling techniques
8 Citations1978D.J. Reuland, W.A. Trinler
Journal of Pharmacy and PharmacologyThe determination of diamorphine by thin-layer chromatography and spectrophotometry
7 Citations1968Elizabeth Ann Davey, John B. Murray +1 more
The assay of diamorphine in Diamorphine Injection B.P. is based on its hydrolysis to morphine followed by a colorimetric determination, which results in a determination of the final morphine content.
