StructureMoa is a chemical-structure exploration tool. Structural similarity, clustering, and SAR relationships are intended for research exploration and do not establish shared potency, selectivity, safety, efficacy, or clinical performance.

Core structure exploration tiers · CNS

Rule-based Catalog Exploration Score from SMILES similarity, approved/clinical tags, family network size, and SAR metadata. It does not predict efficacy, safety, or development success.

StructureMoa is a chemical-structure exploration tool. Structural similarity, clustering, and SAR relationships are intended for research exploration and do not establish shared potency, selectivity, safety, efficacy, or clinical performance.

Core 후보 13파생 후보 6613 패밀리

HighHigh exploration priority1

Highest Exploration Score percentile in this pool (X-S bin)

High exploration priority2DStructureClassExploration ScoreFactors
High
Diazepam
Benzodiazepine GABA-A modulators · Drug
Anxiolytic · GABA58패밀리 core · SMILES 확보

Benzodiazepine GABA-A modulators · Drug · Anxiolytic · GABA

패밀리 core · SMILES 확보

MedMedium exploration priority3

Upper-mid Exploration Score percentile (X-A bin)

High exploration priority2DStructureClassExploration ScoreFactors
Med
Sumatriptan
Migraine triptan series · Drug
Migraine · triptan58패밀리 core · SMILES 확보
Med
Levodopa
Parkinson dopaminergic / MAO-B series · Drug
Parkinson57패밀리 core · SMILES 확보 · 패밀리 9종
Med
Methylphenidate
ADHD stimulant / non-stimulant series · Drug
ADHD55패밀리 core · SMILES 확보

Migraine triptan series · Drug · Migraine · triptan

패밀리 core · SMILES 확보

Parkinson dopaminergic / MAO-B series · Drug · Parkinson

패밀리 core · SMILES 확보 · 패밀리 9종

ADHD stimulant / non-stimulant series · Drug · ADHD

패밀리 core · SMILES 확보

MedMedium exploration priority4

Mid-pool Exploration Score (X-B bin)

High exploration priority2DStructureClassExploration ScoreFactors
Med
Fluoxetine
SSRI / SNRI antidepressant series · Drug
Antidepressant · SSRI/SNRI53패밀리 core · SMILES 확보
Med
Gabapentin
Neuropathic gabapentinoid / SNRI series · Drug
Neuropathic · gabapentinoid52패밀리 core · SMILES 확보
Med
Aripiprazole
Atypical antipsychotic series · Drug
Antipsychotic51패밀리 core · SMILES 확보
Med
Zolpidem
Sleep / hypnotic series · Drug
Sleep · hypnotic51패밀리 core · SMILES 확보

SSRI / SNRI antidepressant series · Drug · Antidepressant · SSRI/SNRI

패밀리 core · SMILES 확보

Neuropathic gabapentinoid / SNRI series · Drug · Neuropathic · gabapentinoid

패밀리 core · SMILES 확보

Atypical antipsychotic series · Drug · Antipsychotic

패밀리 core · SMILES 확보

Sleep / hypnotic series · Drug · Sleep · hypnotic

패밀리 core · SMILES 확보

LowLow exploration priority5

Lower Exploration Score — still listed for inspection (X-C bin)

High exploration priority2DStructureClassExploration ScoreFactors
Low
Levetiracetam
Antiepileptic drug chemical series · Drug
Antiepileptic · AED50패밀리 core · SMILES 확보
Low
Ubrogepant
CGRP gepant migraine series · Drug
Migraine · CGRP gepant50패밀리 core · SMILES 확보
Low
Donepezil
Cognitive modulator series · Drug
Cognition · dementia49패밀리 core · SMILES 확보
Low
Fingolimod
MS S1P modulator series · Drug
MS · S1P49패밀리 core · SMILES 확보
Low
Riluzole
ALS neuroprotectant series · Drug
ALS49패밀리 core · SMILES 확보

Antiepileptic drug chemical series · Drug · Antiepileptic · AED

패밀리 core · SMILES 확보

CGRP gepant migraine series · Drug · Migraine · CGRP gepant

패밀리 core · SMILES 확보

Cognitive modulator series · Drug · Cognition · dementia

패밀리 core · SMILES 확보

MS S1P modulator series · Drug · MS · S1P

패밀리 core · SMILES 확보

ALS neuroprotectant series · Drug · ALS

패밀리 core · SMILES 확보

Actual weights, formula and input limits

Exploration score method

StructureMoa ranks are a rule-based Exploration Score. An LLM does not predict activity or efficacy. Role, SMILES, and relation signals inside each family are summed and cut into High / Medium / Low exploration priority.

Core tab

  • scaffold / payload / linker role weights
  • family center-compound bonus
  • SMILES source (db · known · pubchem · inherited)
  • relation-edge count and derived-child count

Derivative tab

  • drug / derivative / adc candidates
  • similarity to family center via Morgan fingerprint, radius 2, 2048 bits, Tanimoto
  • Approval, clinical and lead tag bonuses have been removed.

Explore tab

  • sparse SAR, cross-scaffold pairs, expansion leaves
  • weakly linked nodes and catalog-coverage gaps
  • relation graph + stored Morgan fingerprints
  • category filters

Exploration-priority bins

  • High (X-S): top ~12%
  • Medium (X-A/X-B): ~12–62%
  • Low (X-C): remainder (pools under 5 compounds stay Medium)

Internal exploration metric based on catalog and structural signals. Not a prediction of efficacy, safety, potency, or development success.

Full methodology

평가 시각: 2026. 10. 28. 오후 7:04:18 · 캐시 5분 · 전체 패밀리