For chemistry, pharma & biotech teams without an in-house cheminformatics group
Stability, impurities, toxicology, synthesis, spectra – a dozen-plus analyses you'd otherwise run across five programs and a specialist. Here: draw one molecule, done. No setup, no install.
Example, draw your own
Instant and free
Deeper analysis
Independently proven
AI alone scores 14–41 % on chemistry. With CovaSyn: 76–92 %. Independently validated by the Klambauer Lab (JKU Linz), peer-reviewed, ICLR 2026.
Full benchmark data
Sound familiar?
„I just want to know what my compound is – and I'm stuck on spectra interpretation for hours."
CovaSyn interprets NMR, MS, IR & UV/Vis automatically: identity, purity, impurities.
The interpretation you know from Mestrenova – without needing Mestrenova.
„My stability package is due and the shelf-life calc drags on for days."
Arrhenius fit, shelf-life estimate, OOS/OOT flag – a solid first pass in minutes that your analytics lead signs off.
ICH-oriented, without an external statistics contract.
„I need a synthesis route – and I'm digging through SciFinder and Reaxys."
CovaSyn proposes retrosynthesis routes right on the molecule you drew.
The route search you'd otherwise open SciFinder or Reaxys for.
„A mutagenic impurity in the process – and the (Q)SAR assessment takes weeks."
ICH-M7-oriented screening, structural alerts, Tox21 in minutes – as a precursor to your final assessment.
A first risk picture instantly, instead of waiting for weeks.
One platform
Draw like in ChemDraw or ACD. Interpret spectra like in Mestrenova. Plan synthesis without SciFinder or Reaxys. Stability, tox, formulation, properties – all on the same molecule, in the same window, in seconds.
This simple
or enter a name/SMILES. Just like you know it.
Stability, spectrum, synthesis, tox … one click.
instant, visual, exportable.
No API key, no setup, no AI of your own required. You draw, we compute.
No-brainer pricing
Start free with 100 analyses per week – no credit card. Need more, upgrade in the dashboard. Cancel monthly.
Free
To try it out
100 analyses/week · no card
Pro
Individual scientists & small teams
cancel monthly
Unlimited
Departments & power users
cancel monthly
Multiple scientists or departments? Ask us about team seats →
First reviews coming in
We're a young platform with our first pilot customers. Reviews appear here as they're collected.
Used CovaSyn? Leave a review →Power users
Already working with ChatGPT, Copilot, Claude or your own AI? Get the same skills right inside your agent – exactly what our benchmark measures. Create an account, copy your key, connect.
Insights
From a few weeks of accelerated stability data to a shelf-life estimate in minutes — on an amoxicillin example. Why the limiting parameter is not assay. And why the tool itself tells you when not to rely on extrapolation alone.
5/24/2026
Cross-contamination risk assessment rethought: CovaSolv cleanability × CovaTox hazard surfaces the worst-case marker of a multi-product facility in hours instead of weeks. Why it is the combination, not a single axis — and why carbamazepine wins on the example roster, ahead of methotrexate and ethinylestradiol.
5/24/2026
ICH M7 requires two (Q)SAR methods per impurity. On a Losartan worked example: 10 impurities classified in seconds, 5 probable mutagens identified — including the well-known azido impurity (AZBT). How CovaTox covers both methods in one call, and where the limits are.
5/24/2026
Optional
Hands-on sessions in Leipzig and online. For teams in pharma, biotech and chemistry integrating AI into their R&D.
Free to start
100 analyses per week, free. No card. No setup.
