FPembed Molecular Fingerprint Engine
ECFP4/FCFP4 variants, 2048-dim vectors — pharmacokinetic relevance, structural novelty, and target alignment encoded simultaneously.
AI Drug Discovery · reasoning layer
We don't sell database access. We sell the reasoning layer on top of it.
Brown Biotech's AI drug discovery pipeline begins where standard virtual screening ends. Submit a lead compound or pharmacophore hypothesis — get decision-scored candidates, not a molecule list.
Core capabilities
The reasoning layer behind every candidate.
Three integrated components that transform raw molecular data into decision-ready output.
Reasoning Layer over ARP v24
High-throughput virtual screening powered by the same PRISM optimization pathways that drive our peptide synthesis services.
Decision-Scored Candidates
Ranked by synthetic accessibility, off-target liability, and ADMET prediction confidence — not just similarity scores.
How it works
From hypothesis to decision-scored candidate in four steps.
01
Submit lead compound or pharmacophore hypothesis
Via the inquiry form or paid brief.
02
FPembed fingerprint encoding
SMILES → 2048-dim fingerprint → embedding space.
03
Reasoning layer scoring
ADMET, synthetic accessibility, off-target liability.
04
Decision-ready candidate report
Ranked candidates with confidence scores and next action.
Infrastructure
Built on ARP v24 + PRISM.
The same infrastructure that powers Brown Biotech's peptide synthesis services — extended for computational drug discovery.
ARP v24
Compute + storage layer for fingerprint DB and high-throughput model inference.
PRISM
Optimization feedback loop — synthetic feasibility feeds back into candidate scoring.
FPembed
Molecular encoding: raw SMILES → 2048-dim fingerprint → embedding space.
Peptide Synthesis
Wet-lab validation of computational hits; CRO cross-sell for non-peptide scaffolds.
Combined with peptide services
From virtual screening to wet-lab validation — one team.
AI drug discovery at Brown Biotech isn't a standalone tool — it's integrated with our peptide synthesis and assay support services. Computational hits can be routed directly into the peptide-service pipeline for validation, all under one owner and one brief.
Route preview
Request a Paid Brief
If you have a lead compound, pharmacophore hypothesis, or virtual screening goal, send the essentials here and we'll route it to the right reasoning lane.
What is the target or hypothesis you're working on?
Do you have a compound set, SMILES list, or pharmacophore model?
What outcome would make this useful — candidates, scoring, or a full report?
24h response targetShort intake, clear next step
Submissions are routed into the Brown Biotech Notion intake hub.
Triage preview
Send a concise project brief
Share just enough context to route the request well. You'll see the route, owner, approval gate, and next action after submit.