■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-004167

tested

Series B · 4-anilinoquinazolinesC20H21N3O21 batch · 3 results

Open in SAR table

Structure

NHNNOO
Canonical SMILES
COCCOc1ccc2c(Nc3ccc(C4CC4)cc3)ncnc2c1
Formula
C20H21N3O2
InChIKey
WPKMUONUDDDFEY-UHFFFAOYSA-N
Series
B · 4-anilinoquinazolines
R1
cyclopropyl
R6
H
R7
OCH2CH2OMe
Registered
2026-06-01 09:00:00 UTC by hnakamura

Assay results

AssayTargetpIC50FitCurve
ASY-EGFR-TM-03EGFR L858R/T790M6.48Approved · lockedCRV-2026-00436-026
ASY-EGFR-WT-02EGFR WT8.03Approved · lockedCRV-2026-00472-026
ASY-H1975-01H1975 cells5.48Approved · lockedCRV-2026-00543-002

Batches

BatchAmount (mg)Purity (%)Made on
AFN-004167-0127.995.42026-09-20

Calculated properties

MW (g/mol)
335.4≤ 500
cLogP
4.28≤ 4
TPSA (Ų)
56.360–110 Ų
HBD
1
HBA
5
Rotatable bonds
7
Aromatic rings
3
Heavy atoms
25
Fsp³
0.30

RDKit 2025.09.2, offline at build time. Amber marks a value outside its MPO threshold.

ADMET (pred.)

hERG pIC50
5.06≤ 5
Solubility (µM)
3.3≥ 50 µM
Clint (µL/min/mg)
31.2≤ 20
Caco-2 Papp (×10⁻⁶ cm/s)
18.9

affinis-mock-admet 0.1.0 — a simulated model, deterministic in the structure. No value here was measured.

Audit trail — AFN-004167

Nothing has been done to this record since the library was loaded. A registration, or a correction to one, is written here with its actor and the UTC time.