■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-001534-01 · H1975 cells

Rejected

CRV-2026-00497-001 · v1 · auto-fitPlates PL-2026-0497 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 9 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0497
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionA03 on PL-2026-0497A04 on PL-2026-0497A05 on PL-2026-0497A06 on PL-2026-0497A07 on PL-2026-0497A08 on PL-2026-0497A09 on PL-2026-0497A10 on PL-2026-0497

Concentrations: 8-point, 1:3, 4.57 nM – 10.0 µMPoints used 8 / 8

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top98.1 %[95.2, 101.0] %Free
Bottom1.0 %[−1.8, 3.9] %Free
IC50230 nM[205, 257] nMFree
pIC506.64± 0.02 (SE)Derived
Hill slope (nH)1.40[1.20, 1.60]Free

R² 0.999RMSE 0.9 %df 4Fit engine 1.2.0 · 8 / 8 points

Review decision

IC50

230 nM

95 % CI 205–257 nM · pIC50 6.64

Rejected: Compound precipitated at the top two concentrations

History

append-only
  1. v1 auto-fit createdsystem · 2026-11-04 17:05:40 UTCFit engine 1.2.0 · 8 / 8 points · no flags
  2. Rejectedmlaurent · 2026-11-04 18:10:00 UTC“Compound precipitated at the top two concentrations” · v1 · auto-fit