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The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific  Diagram
The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific Diagram

Forensic Drug Analysis Using NMR Spectroscopy
Forensic Drug Analysis Using NMR Spectroscopy

1 H-NMR analysis of [acetyl-13 C4]heroin ([ 13 C4]-4) spiked with... |  Download Scientific Diagram
1 H-NMR analysis of [acetyl-13 C4]heroin ([ 13 C4]-4) spiked with... | Download Scientific Diagram

The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific  Diagram
The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific Diagram

Materials | Free Full-Text | Dissolution Assay of Bupropion/Naltrexone  Hydrochloride Salts of Bilayer Composition Tablets Following the  Development and Validation of a Novel HPLC Method
Materials | Free Full-Text | Dissolution Assay of Bupropion/Naltrexone Hydrochloride Salts of Bilayer Composition Tablets Following the Development and Validation of a Novel HPLC Method

Accurate prediction of terahertz spectra of molecular crystals of fentanyl  and its analogs | Scientific Reports
Accurate prediction of terahertz spectra of molecular crystals of fentanyl and its analogs | Scientific Reports

1 H-NMR analysis of [acetyl-13 C4]heroin ([ 13 C4]-4) spiked with... |  Download Scientific Diagram
1 H-NMR analysis of [acetyl-13 C4]heroin ([ 13 C4]-4) spiked with... | Download Scientific Diagram

Comparison of PA and IR spectra of heroin. | Download Table
Comparison of PA and IR spectra of heroin. | Download Table

An initial investigation of accuracy required for the identification of  small molecules in complex samples using quantum chemical calculated NMR  chemical shifts | Journal of Cheminformatics | Full Text
An initial investigation of accuracy required for the identification of small molecules in complex samples using quantum chemical calculated NMR chemical shifts | Journal of Cheminformatics | Full Text

Characterization of heroin samples by 1H NMR and 2D DOSY 1H NMR -  ScienceDirect
Characterization of heroin samples by 1H NMR and 2D DOSY 1H NMR - ScienceDirect

Importance of Purity Evaluation and the Potential of Quantitative 1H NMR as  a Purity Assay | Journal of Medicinal Chemistry
Importance of Purity Evaluation and the Potential of Quantitative 1H NMR as a Purity Assay | Journal of Medicinal Chemistry

Supramolecular Sensors for Opiates and Their Metabolites | Journal of the  American Chemical Society
Supramolecular Sensors for Opiates and Their Metabolites | Journal of the American Chemical Society

The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific  Diagram
The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific Diagram

Remarkable Levels of 15N Polarization Delivered through SABRE into  Unlabeled Pyridine, Pyrazine, or Metronidazole Enable Single Scan NMR  Quantification at the mM Level | The Journal of Physical Chemistry B
Remarkable Levels of 15N Polarization Delivered through SABRE into Unlabeled Pyridine, Pyrazine, or Metronidazole Enable Single Scan NMR Quantification at the mM Level | The Journal of Physical Chemistry B

Molecules | Free Full-Text | Design, Synthesis, and In Vivo Evaluation of  C1-Linked 4,5-Epoxymorphinan Haptens for Heroin Vaccines
Molecules | Free Full-Text | Design, Synthesis, and In Vivo Evaluation of C1-Linked 4,5-Epoxymorphinan Haptens for Heroin Vaccines

Comparison of calculated geometrical parameters for the free base,... |  Download Table
Comparison of calculated geometrical parameters for the free base,... | Download Table

Chemical shifts in molecular solids by machine learning | Nature  Communications
Chemical shifts in molecular solids by machine learning | Nature Communications

Computational analyses of the vibrational spectra of fentanyl, carfentanil  and remifentanil - ScienceDirect
Computational analyses of the vibrational spectra of fentanyl, carfentanil and remifentanil - ScienceDirect

Characterization of heroin samples by 1H NMR and 2D DOSY 1H NMR -  ScienceDirect
Characterization of heroin samples by 1H NMR and 2D DOSY 1H NMR - ScienceDirect

An initial investigation of accuracy required for the identification of  small molecules in complex samples using quantum chemical calculated NMR  chemical shifts | Journal of Cheminformatics | Full Text
An initial investigation of accuracy required for the identification of small molecules in complex samples using quantum chemical calculated NMR chemical shifts | Journal of Cheminformatics | Full Text

Molecules | Free Full-Text | Untargeted Metabolomics in Forensic  Toxicology: A New Approach for the Detection of Fentanyl Intake in Urine  Samples
Molecules | Free Full-Text | Untargeted Metabolomics in Forensic Toxicology: A New Approach for the Detection of Fentanyl Intake in Urine Samples

Thermal Decomposition of Cocaine and Methamphetamine Investigated by  Infrared Spectroscopy and Quantum Chemical Simulations | ACS Omega
Thermal Decomposition of Cocaine and Methamphetamine Investigated by Infrared Spectroscopy and Quantum Chemical Simulations | ACS Omega

Chemical shifts in molecular solids by machine learning | Nature  Communications
Chemical shifts in molecular solids by machine learning | Nature Communications

An initial investigation of accuracy required for the identification of  small molecules in complex samples using quantum chemical calculated NMR  chemical shifts | Journal of Cheminformatics | Full Text
An initial investigation of accuracy required for the identification of small molecules in complex samples using quantum chemical calculated NMR chemical shifts | Journal of Cheminformatics | Full Text

The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific  Diagram
The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific Diagram

An initial investigation of accuracy required for the identification of  small molecules in complex samples using quantum chemical calculated NMR  chemical shifts | Journal of Cheminformatics | Full Text
An initial investigation of accuracy required for the identification of small molecules in complex samples using quantum chemical calculated NMR chemical shifts | Journal of Cheminformatics | Full Text

The Application of a Desktop NMR Spectrometer in Drug Analysis
The Application of a Desktop NMR Spectrometer in Drug Analysis

The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific  Diagram
The ¹H NMR spectra of S1, heroin, and acetylcodeine. | Download Scientific Diagram