■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-003118-01 · H1975 cells

Rejected

CRV-2026-00523-005 · v1 · auto-fitPlates PL-2026-0523 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 1 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0523
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionE03 on PL-2026-0523E04 on PL-2026-0523E05 on PL-2026-0523E06 on PL-2026-0523E07 on PL-2026-0523E08 on PL-2026-0523E09 on PL-2026-0523E10 on PL-2026-0523

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

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top101.4 %[97.9, 105.0] %Free
Bottom6.6 %[3.0, 10.2] %Free
IC50205 nM[177, 237] nMFree
pIC506.69± 0.02 (SE)Derived
Hill slope (nH)1.21[1.00, 1.42]Free

R² 0.999RMSE 1.0 %df 4Fit engine 1.2.0 · 8 / 8 points

Review decision

IC50

205 nM

95 % CI 177–237 nM · pIC50 6.69

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