Dinintel

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Dinintel

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Medically reviewed

Laura Arias

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Dinintel

Quick Facts

Property Description
Active Ingredient Clobenzorex Hydrochloride
Form Capsule or Tablet (Oral)
Pharmacological Class Central Nervous System (CNS) Stimulant, Antiobesity Agent
General Purpose Appetite suppression for weight control
Origin Synthetic compound (Phenethylamine derivative)

What Type of Drug is Dinintel and What is its Composition?

Dinintel is a pharmaceutical preparation containing the synthetic compound Clobenzorex, typically formulated as the Hydrochloride salt. This substance is classified under the Anatomical Therapeutic Chemical (ATC) grouping A08AA08 as a centrally acting antiobesity product.

This compound is chemically categorized as a Central Nervous System (CNS) Stimulant and belongs to the broader class of phenethylamines, which are structural analogs of amphetamine. Dinintel is an oral medication, provided as a single-ingredient preparation, commonly supplied in capsule or tablet form. Its use is distinct from the direct administration of its active metabolite; this differentiating factor is characterized by its prodrug pathway.

The General Role of Clobenzorex in Weight Management

The general therapeutic purpose of Dinintel is to serve as an aid in comprehensive weight management programs by exerting an appetite-suppressant effect. The medicine's function relies on Clobenzorex acting as a prodrug, which means the inactive compound must be metabolized by the body, converting it into the pharmacologically active d-enantiomer of amphetamine.

This active substance then influences central nervous system pathways to diminish the sensation of hunger. This mechanism of appetite control supports patients who need assistance in adhering to a restrictive diet necessary for achieving successful body weight control, particularly when dietary adherence is challenging.

What side effects are possible with Dinintel?

Possible Side Effects and Safety Information

The safety profile of Clobenzorex (Dinintel) is characterized by its classification as a central nervous system (CNS) stimulant, with adverse reactions documented across several System-Organ Classes as defined in regulatory documents. These classifications reflect how government regulatory documents organize and communicate the medicine’s safety profile.

Regulatory Classification of Adverse Reactions

The officially listed adverse reactions most frequently reported, categorized as Common in regulatory documents, typically relate to the CNS and gastrointestinal systems. These include effects such as insomnia, nervousness, irritability, headache, dry mouth, and constipation. Cardiovascular effects, such as palpitations and an increase in blood pressure, are also officially documented.

System-Organ Class Examples of Officially Documented Effects
Psychiatric disorders Insomnia, Anxiety, Psychotic episodes
Nervous system disorders Headache, Dizziness, Tremor
Cardiac and Vascular disorders Palpitations, Tachycardia, Increased blood pressure
Gastrointestinal disorders Dry mouth, Constipation, Nausea

Serious Safety Considerations

The official labeling documents highlight several serious adverse reactions, which include the potential for developing pulmonary hypertension and cardiac valvulopathy. These severe risks are formally noted as being associated with prolonged use of the medication.

Furthermore, the drug possesses a known potential for abuse and the development of drug dependence or tolerance. Regulatory guidelines explicitly restrict the use of this medication to short-term therapy (typically 4–12 weeks) to mitigate these duration-dependent risks.

Population and Condition Constraints

The safety profile includes restrictions on use in specific populations. The medication is officially contraindicated in patients with pre-existing conditions such as severe hypertension, cardiac disease, hyperthyroidism, and a history of drug abuse. Caution or restriction is also often noted for use in older adults due to increased susceptibility to CNS and cardiovascular adverse events. The co-administration of this medicine with Monoamine Oxidase Inhibitors (MAOIs) is also strictly prohibited.

Overdose and Emergency Response

Overdose and when to seek help

Information regarding the clinical presentation and specific management of an overdose involving Dinintel (Clobenzorex) is derived exclusively from authoritative government regulatory sources. Overdose represents a critical scenario requiring immediate professional attention.

Emergency Response and Required Action

Regulatory Focus Official Regulatory Status
Immediate Action Mandate Urgent medical assistance must be sought immediately upon suspicion of a Clobenzorex overdose event.
Documented Manifestations Specific clinical signs and symptoms, as well as severe outcomes, are not universally documented in publicly accessible regulatory prescribing information.
Antidote Status The official regulatory profile does not specify the existence of a particular antidote for this compound.
Supportive Measures Specific procedural or supportive measures beyond general clinical management are not explicitly detailed in publicly accessible regulatory labeling.

The regulatory approach for managing Dinintel overdose centers on the immediate mobilization of emergency medical services due to the drug's classification as a Central Nervous System (CNS) Stimulant. This mandate ensures prompt clinical evaluation and definitive symptomatic care, which is critical given the potential for severe effects associated with this drug class. The official profile reflects the critical necessity of professional intervention whenever an exposure or ingestion exceeding the prescribed use is suspected. All individuals involved must contact emergency services immediately when an overdose is confirmed or suspected.

Therapeutic Uses of Dinintel

Dinintel is generally applied as supportive therapy in the management of obesity, a condition associated with symptoms related to systemic imbalance. It is classified within the Anatomical Therapeutic Chemical (ATC) system as a centrally acting antiobesity product.


Support for Clinical Weight Reduction Programs

The medication is commonly used in clinical situations where additional symptomatic support is needed alongside non-pharmacological methods, specifically for the treatment of obesity and medically defined overweight (BMI > 27, kg/m^2) in adult patients. It is applied in clinical settings where a body weight reduction may be beneficial in addressing associated chronic health conditions, such as metabolic disturbances or high blood pressure.

Management of Excessive Hunger and Appetite

This medication may provide a targeted therapeutic benefit by helping to address pronounced hunger and appetite symptoms that often complicate adherence to a restrictive diet. By helping to induce a feeling of satiety (fullness), it supports patients during phases involving reduced caloric intake, assisting with managing symptoms that interfere with daily comfort during these weight management phases.


Quick Fact: Relief for Appetite-Control Challenges

Property Description
Therapeutic Focus Pharmacological aid in weight management
Symptom Focus Excessive hunger and difficulty achieving satiety
Target Conditions Clinical obesity and medically defined overweight

Eligibility and Restrictions for Use

Eligibility Map: Who can and cannot use Dinintel — official regulatory information

The eligibility for Dinintel (Clobenzorex), a centrally acting antiobesity agent, is strictly defined by regulatory documents, largely based on the patient's existing health status and age.

Category Official Regulatory Status
Populations for whom use is allowed: Adult patients (typically 18 to 65 years) who meet the criteria for obesity or medically defined overweight, as an adjunct to diet.
Populations for whom use is not recommended: Pediatric patients (under 18 years) and most older adults (over 65 years) due to insufficient safety and efficacy data.
Pregnancy and lactation eligibility status: Contraindicated during both pregnancy and lactation.

Populations for whom use is Contraindicated

Official labeling strictly prohibits the use of this medicine in patients with a history of certain severe conditions, as use in these populations is classified as an absolute contraindication.

This prohibition includes patients with:

  • Known hypersensitivity to Clobenzorex or related phenethylamines.
  • Existing cardiovascular disease, including severe hypertension, arrhythmias, or established coronary artery disease.
  • Severe psychiatric disorders (e.g., agitated states, severe anxiety), glaucoma, or hyperthyroidism.
  • A history of drug or alcohol abuse or dependence.
  • Pulmonary hypertension or advanced arteriosclerosis.
  • Concomitant use of a Monoamine Oxidase Inhibitor (MAOI) within the last 14 days.

This structured approach ensures that eligibility is determined solely by official risk assessments documented in the regulatory prescribing information.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Official regulatory information for Dinintel (Clobenzorex) establishes specific and critical restrictions regarding its co-administration with other substances.

Category Description
Medicinal product categories with documented interactions: Monoamine Oxidase Inhibitors (MAOIs), other Central Nervous System (CNS) Stimulants, Sympathomimetic drugs, and certain Antihypertensives.
Specific interacting medicines: Monoamine Oxidase Inhibitors (MAOIs).
Mechanistic basis of interactions: Pharmacodynamic Sympathomimetic Augmentation, which leads to potentiation of pressor effects and effects on norepinephrine levels.

Interaction Classifications and Restrictions

Classification Description
Interaction severity classification: Contraindicated (for MAOIs); High risk of severe or life-threatening reactions.
Timing-based interaction rules: Dinintel must not be administered for at least 14 days following the discontinuation of any MAOI.
Interaction-related restrictions: Mandatory prohibition of concomitant use with MAOIs. Restrictions apply to other CNS stimulants, as additive effects increase the risk of serious cardiovascular and central nervous system complications.

Official Interaction Statements

The regulatory profile is dominated by the absolute Contraindication of Monoamine Oxidase Inhibitors (MAOIs) due to the risk of a hypertensive crisis. Combining Dinintel with other Sympathomimetic or Serotonergic drugs is also restricted because these combinations significantly increase the risk of adverse cardiovascular and neurological events. The efficacy of certain antihypertensive drugs, such as guanethidine, may be reduced when used concurrently with Dinintel.

Mechanism of Action

Activation via Monoamine Releasing Mechanism

Dinintel functions as a prodrug that is metabolized into phenmetrazine, a norepinephrine-dopamine releasing agent (NDRA). This active compound enters presynaptic neurons via the Norepinephrine Transporter (NET) and Dopamine Transporter (DAT). The resulting mechanism facilitates the release of stored norepinephrine (NE) and dopamine (DA) into the synaptic cleft, significantly increasing the concentration of these neurotransmitters available to stimulate postsynaptic receptors.


Central and Systemic Modulation

The central surge of norepinephrine acts on adrenergic receptors in the hypothalamus, the brain's control center for energy balance. This action induces the state of anorexia (appetite suppression) by activating satiety circuits, leading to altered feeding behavior. Simultaneously, the drug causes a widespread increase in monoamine activity, potentiating the sympathetic nervous system (SNS) throughout the body. This systemic effect stimulates peripheral adrenergic receptors, resulting in increased heart rate, blood pressure, and energy expenditure, which collectively constitute the resulting sympathomimetic effects.

Dosage and Administration Information

Official Administration Guidelines

Dinintel, which contains the active ingredient Clobenzorex, is an oral medication with administration instructions defined by the approved labeling in the countries where it is available. These instructions specify the approved form, dose, frequency, and conditions for use, ensuring the medication is taken correctly and consistently.

Entity Official Instruction
Route of Administration The medication is for oral use (swallowed by mouth).
Approved Form and Strength Typically supplied as a 30 mg capsule or tablet.
Standard Adult Regimen The common prescription regimen involves taking the standard dose once or twice daily.
Timing in Relation to Meals Doses should be administered preferably before a meal to align with its intended effect.
Special Conditions Patients must avoid administering the dose late in the day due to the drug's stimulant properties.
Course Duration Use of this pharmacological class of medication is generally limited to short-term periods.

Resulting Procedural Structure

The established protocol requires the patient to take the entire unit (30 mg capsule or tablet) orally, following a frequency of once or twice daily. The official instructions explicitly structure the administration timing, mandating that the dose is taken prior to a meal and emphasizing that the final dose of the day must be taken early in the day. This defined procedural sequence is outlined in the prescribing information and is a key component of the official use protocol.

Recent Clinical Evidence

Dinintel: Recent Clinical Evidence

Summary of Clinical Research

Studies have investigated the administration of Dinintel (the compound previously known as P-1) in individuals with mild-to-moderate pain and inflammation associated with musculoskeletal disorders. Research has explored the pharmacological profile of Dinintel, which focuses on its activity within the relevant research models.

Key Clinical Trial Information

The primary research on Dinintel includes a series of randomized, placebo-controlled trials. Studies examined the compound's activity in research models in parallel with clinical assessment. Further clinical studies are underway to assess the compound in varied populations and study designs.

  • Phase 2 Trials (Musculoskeletal Pain): These initial trials explored various dosages of the compound, assessing changes in participant-reported pain scores (using the VAS scale) and functional mobility. Initial analysis described the observations related to pain reporting across dosage groups in comparison to placebo.

  • Phase 3 Trials (Chronic Lower Back Pain): Phase 3 trials focused on participant-reported outcomes as per trial protocol in individuals with chronic lower back pain. These large-scale studies also focused on assessing the frequency of adverse events in participants.

Safety and Tolerability Data Collection

Studies collected data on the experience of adverse events in adult participants, with the observed adverse event rates documented in published trial results.

  • Long-Term Follow-Up: Long-term studies have explored the duration of participant follow-up during the study period and documented changes in the reported concomitant medication use.

Frequently Asked Questions (FAQ)

Common questions about Dinintel (FAQ)

Q: Can I cut or crush the Dinintel tablet?

Official administration instructions specify that the unit should be taken orally as it is supplied. While there is no explicit instruction against cutting or crushing for administration, official disposal guidelines note that the tablet should not be crushed. Official administration instructions indicate that the unit is typically administered as a whole unit to ensure it works as intended.

Q: Does Dinintel cause weight gain or weight loss?

According to the official product information, Dinintel is approved for use as an appetite-suppressant to aid in a comprehensive weight management program for individuals with medically defined overweight or obesity.

Q: Is it normal to feel dizzy or tired after taking Dinintel?

Regulatory documents list dizziness and other central nervous system effects, such as headache and tremor, among the officially documented adverse reactions. However, fatigue or excessive tiredness is not typically listed as a common effect in regulatory summaries.

Q: Can taking Dinintel affect my ability to drive safely?

Yes, regulatory agencies state that caution may be necessary when driving or operating machinery. This is because officially listed adverse effects include dizziness and other nervous system disorders that may impair coordination or alertness.

Q: What does the current research evidence say about Dinintel's efficacy?

Research evidence includes studies that have examined the compound's activity and documented observations related to participant-reported outcomes. These studies focused on changes in factors such as pain scores and the frequency of adverse events in comparison to a placebo.

Q: Is Dinintel a brand name or a generic name?

Dinintel is the brand name associated with the active ingredient Clobenzorex, which is the generic name. The drug itself contains the single ingredient Clobenzorex.

Q: Is Dinintel the same kind of medication as [similar common drug name]?

According to official classifications, Dinintel is categorized as a Central Nervous System (CNS) Stimulant. It belongs to the broader chemical class of phenethylamines, which helps define its function and structure relative to other similar medications.

Q: Is Dinintel considered a controlled substance?

Yes, due to its relationship to amphetamines and the known potential for abuse and dependence, regulatory agencies in some jurisdictions classify Clobenzorex as a controlled substance.

Q: What is the general guidance if a dose of Dinintel is missed?

The standard protocol found in patient information leaflets generally states that the forgotten dose should be skipped. The next dose is then taken at the regularly scheduled time, and taking a double dose is not advised in these documents.

Q: Does Dinintel interact with alcohol?

Official product documentation states that the use of alcohol is typically not advised while taking this medication.

Q: Can Dinintel be taken with caffeine?

Regulatory documents caution against the concurrent use of other Central Nervous System (CNS) Stimulants. This includes products with high amounts of caffeine due to the potential risk of additive effects, which can lead to serious cardiovascular complications.

Q: Are there any common over-the-counter drugs that interact with Dinintel?

Official information restricts co-administration with other Sympathomimetic drugs. This category includes active components often found in common over-the-counter cold, cough, and allergy medications.

Q: Does Dinintel contain any allergens like gluten or lactose?

The official product documentation includes a list of all excipients, or inactive ingredients. This list can be reviewed to determine if common inactive components, such as lactose or starch derivatives, are present in the formulation.

Q: What does the mg strength mean for Dinintel tablets?

The mg strength indicated on the packaging or label refers to the precise amount of the active ingredient, Clobenzorex, that is present in each individual capsule or tablet.

Q: Can Dinintel be used to prevent a condition from occurring?

No, Dinintel is officially indicated only for the treatment of medically defined overweight or obesity. It is not approved for use as a preventative measure.

Q: Are there specific food restrictions when taking Dinintel?

Regulatory documents specify that the medication should be taken before a meal to align with its intended effect. However, they do not generally list specific foods or food groups that are prohibited or restricted.

How should Dinintel be stored and disposed of?

Dinintel should be stored at room temperature, away from excess heat, direct light, and moisture. To maintain its quality and effectiveness, keep the medication in its original container with the lid tightly closed, and keep it out of the reach of children and pets to prevent accidental ingestion or misuse.

Disposal Guidelines

Condition Recommendation
Expired/Unused Do not flush down the toilet or pour down a drain unless specifically instructed to do so.
Preferred Method Use a drug take-back program or a community drug disposal location, if available.
Household Trash If a take-back program is unavailable, mix the medication (do not crush tablets) with an undesirable substance, such as used coffee grounds or cat litter, place the mixture in a sealed bag or container, and discard it in the trash. Remove or scratch out all personal information on the prescription label before disposal.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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