■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-001825-01 · H1975 cells

Rejected

CRV-2026-00502-003 · v1 · auto-fitPlates PL-2026-0502 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 1 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0502
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionC03 on PL-2026-0502C04 on PL-2026-0502C05 on PL-2026-0502C06 on PL-2026-0502C07 on PL-2026-0502C08 on PL-2026-0502C09 on PL-2026-0502C10 on PL-2026-0502

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

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top100.1 %[92.7, 107.6] %Free
Bottom4.4 %[−0.5, 9.4] %Free
IC50392 nM[303, 507] nMFree
pIC506.41± 0.04 (SE)Derived
Hill slope (nH)0.95[0.72, 1.19]Free

R² 0.999RMSE 1.3 %df 4Fit engine 1.2.0 · 8 / 8 points

Review decision

IC50

392 nM

95 % CI 303–507 nM · pIC50 6.41

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