■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-004177-01 · H1975 cells

Rejected

CRV-2026-00543-004 · v1 · auto-fitPlates PL-2026-0543 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 10 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0543
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionD03 on PL-2026-0543D04 on PL-2026-0543D05 on PL-2026-0543D06 on PL-2026-0543D07 on PL-2026-0543D08 on PL-2026-0543D09 on PL-2026-0543D10 on PL-2026-0543

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

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top101.0 %[93.6, 108.3] %Free
Bottom5.1 %[2.7, 7.6] %Free
IC501.12 µM[0.923, 1.37] µMFree
pIC505.95± 0.03 (SE)Derived
Hill slope (nH)1.16[0.94, 1.37]Free

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

Review decision

IC50

1.12 µM

95 % CI 0.923–1.37 µM · pIC50 5.95

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