Advanced Research Chemicals for Scientific Innovation
Access cutting-edge compounds like ISRIB, ZZL-7, and MPEP with guaranteed purity and worldwide shipping. Trusted by researchers globally.
Featured research compounds
Explore cutting-edge molecules — tap any product to learn more
ISRIB A15
Most popularUltra Potent Analog
Ultra‑potent ISRIB analogue with enhanced bioavailability. Targets eIF2B.
From $60
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ISRIB
Original Molecule
The foundational ISRIB molecule discovered at UCSF. Selectively targets the ISR pathway via eIF2B modulation.
From $27
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MPEP Oxalate
mGluR5 Negative Allosteric Modulator
Selective negative allosteric modulator of mGluR5. High specificity and potency.
From $60
View details →In-house synthesis. Real chemist. Verified purity.
ISRIB Shop is run by a synthetic chemist with a background in medicinal chemistry. Every compound is synthesized in our own lab, not sourced from a bulk supplier and repackaged. Identity and purity are confirmed by ¹H/¹³C NMR before any batch ships.
This is the difference between a lab operation and a white-label vendor: you get the actual compound, characterized, documented, and shipped by the person who made it.
- ✓In-house synthesis — not resold bulk material
- ✓NMR spectra available on request (per batch)
- ✓Certificate of Analysis with every order
- ✓Worldwide discreet shipping, 50+ countries
- ✓Direct support from the synthesis team
400 MHz · DMSO-d₆ · Batch 2
δ 7.54 (d, ArH, 2H), 7.24 (d, ArH, 2H), 6.99 (d, ArH, 2H), 4.51 (s, OCH₂, 4H), 3.60 (m, CH, 2H), 1.79 (m, CH₂, 4H), 1.35 (m, CH₂/CH₃, 4H)
Why researchers trust us
Shipped worldwide
Delivered to 50+ countries since 2020. Average delivery 7–12 business days. Every order ships with tracking.
Full documentation
Every order includes a batch-specific Certificate of Analysis. ¹H and ¹³C NMR spectra available on request. Raw FID data downloadable.
Independent QC
NMR verification performed by an independent third-party spectroscopist — not self-reported. Externally confirmed purity on every batch.
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Research, written by the chemist
ISRIB A15: A Complete Guide to the Compound, Dosing, and What to Expect
Everything you need to know about ISRIB A15 — mechanism, dosing protocols, what the research shows, and honest answers to the questions people actually ask.
Read article →ScienceWhat Is the Integrated Stress Response?
The ISR is a cellular pathway that pauses protein synthesis under stress. Here's what it actually does, why it matters for cognition, and why targeting it with ISRIB produces the effects it does.
Read article →ComparisonISRIB A15 vs Modafinil: A Chemist's Honest Comparison
ISRIB A15 and modafinil work through completely different mechanisms. One forces alertness. The other removes a biological block on cognition. Here's what that difference actually means.
Read article →How to Fix Brain Fog: What Actually Works (and Why Most Advice Misses the Point)
Brain fog isn't a sleep problem or a caffeine problem. For a significant portion of people, it's a cellular stress problem — and that changes what fixes it.
Frequently asked questions
A next-gen ISRIB analogue with improved bioavailability & potency.
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Crypto, Wise, SEPA/SWIFT, USDT, and other secure options.
Yes, to 50+ countries with discreet packaging.
Yes, provided with every order.
All compounds are ≥98% purity verified by independent labs.
5–15 business days depending on destination country.
Yes, contact us for custom synthesis and bulk orders.