■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-002628-01 · H1975 cells

Rejected

CRV-2026-00515-006 · v1 · auto-fitPlates PL-2026-0515 (n = 1 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 8 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0515
  • Masked
  • IC50 95 % CI
Response against concentration, H1975 cells−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionF03 on PL-2026-0515F04 on PL-2026-0515F05 on PL-2026-0515F06 on PL-2026-0515F07 on PL-2026-0515F08 on PL-2026-0515F09 on PL-2026-0515F10 on PL-2026-0515

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

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top121.8 %[84.6, 159.0] %Free
Bottom6.8 %[3.3, 10.3] %Free
IC503.55 µM[1.37, 9.16] µMFree
pIC505.45± 0.15 (SE)Derived
Hill slope (nH)0.72[0.49, 0.95]Free

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

Review decision

IC50

3.55 µM

95 % CI 1.37–9.16 µM · pIC50 5.45

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 · incompleteTop
  2. Rejectedmlaurent · 2026-11-04 18:10:00 UTC“Compound precipitated at the top two concentrations” · v1 · auto-fit