Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any ...

Standard Solution Preparation: Prepare a standard solution of MDMA HCl at 0.4 mg/mL in chloroform. into a 25 mL volumetric flask and dilute with water to the mark. Take a 2 mL

In this work, 3 acylation reagents, HFBA, PFPA, and TFAA, are evaluated for derivatization of AMP, MA, 4-MA, MDA, MDMA, MDEA, CAT, MC, MEP, and EPH after extraction from the oral fluid.

3,4-Methylenedioxymethamphetamine | C11H15NO2 | CID 1615 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Mar 4, 2010 · All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program. Go To: Top, Mass spectrum (electron ionization), Notes. Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A.

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Jan 30, 2010 · In this study, we are focused on the development and validation of a sensitive method for simultaneous determination of MA, MDMA, KET and their major metabolites. To increase detection sensitivity, the efficiency of derivatization was investigated with three different acylation reagents.

In this study, a simple and reliable method by gas chromatograph-mass spectrometry (GC-MS) was developed for the fast and regular identification of 3, 4-MDMA impurities in ecstasy tablets. In so...

Feb 12, 2025 · Psilocybin, ketamine, and MDMA are psychoactive compounds that exert behavioral effects with distinguishable but also overlapping features. The growing interest in using these compounds as...

Abtract "Ecstasy" (MDMA) and related drugs are amphetamine derivatives that also have some of the pharmacological properties of mescaline. They have become popular with participants in "raves," because they enhance energy, endurance, sociability and sexual arousal.