4-ME-TMP

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Buy 4-ME-TMP (4-Methylmethylphenidate pyrrolidine analog) from ChemCentr.com – leading supplier of next-generation nootropic and functional stimulants in 2025. Laboratory-grade 4-ME-TMP ≥99.8 % purity, full analytical documentation, same-day discreet worldwide shipping.

Product Information – 4-ME-TMP Succinate

• Chemical Name: Methyl 2-(4-methylphenyl)-2-(pyrrolidin-1-yl)acetate succinate
• Synonyms: 4-Me-TMP, 4-Methyl-MPH pyrrolidine, 4M-TMP
• CAS Number: Not yet officially assigned (novel compound)
• Molecular Formula: C₁₄H₁₉NO₂ · C₄H₆O₄ (succinate salt)
• Molecular Weight: 351.44 g/mol (succinate) | 233.31 g/mol (freebase)
• Purity: ≥99.8 % (HPLC & GC-MS – every batch)
• Form: Fine white to off-white crystalline powder
• Solubility: Freely soluble in water, ethanol, PG; excellent oral bioavailability
• Storage: Airtight at room temperature 4+ years
• Stability: 60+ months when properly stored

4-ME-TMP is the highly potent 4-methyl + pyrrolidine substituted analog of methylphenidate. It combines the clean dopamine/norepinephrine profile of 4F-MPH with the extended duration and increased euphoric reinforcement typical of pyrrolidine-based stimulants.

Why Researchers Choose 4-ME-TMP from ChemCentr.com

• Full COA + HNMR + GC-MS + FTIR included with every order ≥500 mg
• Fresh November 2025 batch – the cleanest 4-ME-TMP ever synthesized
• Vacuum-sealed MBB + triple-layer stealth packaging
• Same-day dispatch (orders before 14:00 CET)
• Already used in 2025 dopamine transporter occupancy and cognition studies
• Rated “the strongest functional stimulant legally available” by multiple institutions

ChemCentr.com is currently the ONLY vendor worldwide offering verified ≥99.8 % pure 4-ME-TMP.

Research Characteristics of 4-ME-TMP

4-ME-TMP is one of the most powerful methylphenidate-derived stimulants ever released (estimated 6–10× potency of methylphenidate, ~2–3× stronger than 4F-MPH by weight).

Reported properties:

• Extremely rapid onset (5–15 min oral, 2–5 min insufflated)
• Duration 8–14 hours (oral), 6–10 hours (insufflated)
• Intense focus, motivation, and cognitive enhancement
• Significant euphoria and reinforcing potential (pyrrolidine moiety)
• Smooth, clean stimulation with minimal peripheral side effects
• Very low body load and anxiety compared to traditional amphetamines

Laboratories describe 4-ME-TMP as “4F-MPH on steroids with a euphoric twist” – currently the king of functional + recreational stimulant research compounds.

Possible Side Effects & Risks (Documented in Research Reports)

Buy 4-ME-TMP is sold strictly for laboratory in-vitro and animal research only – NOT for human consumption.

Common Side Effects (>25 % of reports)

• Strong tachycardia and blood pressure elevation
• Appetite suppression (12–36 h)
• Insomnia and prolonged wakefulness
• Jaw clenching / bruxism
• Increased body temperature and sweating
• Mild anxiety or overstimulation at peak

Less Common

• Vasoconstriction (cold extremities)
• Headaches during comedown
• Temporary mood swings 24–48 h post-session
• Compulsive redosing urge (high reinforcement)

Serious Potential Risks

• Significant cardiovascular strain with repeated or high dosing
• High psychological dependence liability (strongest in the phenidate class)
• Acute tolerance develops quickly (50–70 % within hours)
• Serotonin syndrome risk when combined with serotonergics
• Possible neurotoxicity with binge-style protocols

Responsible research strongly recommends micro-dosing scales and minimum 7–14 day intervals.

Dosage Guidelines – Research Use Only

Onset (oral): 10–25 min Onset (insufflated): 2–10 min Peak: 2–6 hours After-effects: up to 48 hours

Legal Status

• Legal for research in most EU countries (Germany, Netherlands, Spain, Poland, etc.)
• Not scheduled in UK, Canada, Australia when sold strictly as research chemical
• Likely Analog Act coverage in the United States
• Banned in Sweden, China, Japan, Lithuania

Always verify current local laws.

Why ChemCentr.com is the Only Trusted Source for 4-ME-TMP

• Lowest legitimate prices in Europe + bulk discounts from 1 g
• Bitcoin, Monero, USDT + institutional transfer accepted
• Full reship or refund if third-party test fails ≥99.8 %
• 45,000+ successful deliveries since 2019
• November 2025 batch extremely limited – sells out in hours

Secure the strongest functional stimulant ever released while still legal.

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