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    Nitromethaqualone Stats & Data

    NPS DataHub
    MW311.3
    FormulaC16H13N3O4
    CAS340-52-3
    IUPAC3-(2-Methoxy-4-nitrophenyl)-2-methylquinazolin-4-one
    SMILESCOc1cc(ccc1n1c(C)nc2ccccc2c1=O)N(=O)=O
    InChIKeyRZHHDMJWDYJXAW-UHFFFAOYSA-N
    Pharmaceuticals
    Chemical Class Quinazolinone
    Psychoactive Class Depressant

    Toxicity

    PsychonautWiki

    Independent research should always be done to ensure that a combination of two or more substances is safe before consumption. Overdose of nitromethaqualone can lead to seizures, coma, or death. Doses of over 300mg can be dangerous for first-time users. Depending on the user's individual tolerance, doses of about 8,000mg per day can be fatal, while some users on higher doses (up to 20,000mg) may survive. Although the exact lethal dosage of nitromethaqualone has not been formally established, it is generally considered safe at appropriate dosages.

    Tolerance & Pharmacokinetics

    drugs.wiki

    No tolerance chart. Our decay curves for these drugs were estimates, and a curve can make tolerance look longer-lasting than it is, which is the dangerous direction.

    How fast tolerance to these drugs fades after a break has not been measured well enough to draw, so don't count on a dose you used to take still being safe: after time off, start with a much smaller amount and don't use alone. Mixing sedatives with each other, with alcohol or with opioids sharply raises the risk of a fatal overdose. If you've been using regularly, don't stop suddenly: withdrawal from benzodiazepines, alcohol or GHB/GBL can cause seizures or delirium, so get medical help to cut down gradually.

    Sources: FRANK: benzodiazepines · Alcohol and Drug Foundation: GHB · FDA 2020: benzodiazepine boxed warning · FDA 2019: gabapentinoids and breathing · NHS: alcohol use disorder

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