Skip to main content
. 2021 Jul 8;6(28):18314–18324. doi: 10.1021/acsomega.1c02191

Table 3. ADMET and Drug-Likeness Profiles of Selected Compounds.

ADMET properties C1 C2 C3 optimal range (in 95% drugs)
molecular weight 433.481 442.51 477.623 130.0–725.0
no. of hydrogen bond donors 3 0 1 0–6.0
no. of hydrogen bond acceptors 3.5 6.0 6.75 2.0–20.0
predicted aqueous solubility (QP log S) –6.3 –7.2 –7.7 –6.5–0.5
predicted polarizability in cubic angstroms (QPPolrz) 46.4 49.8 53.4 13.0–70.0
predicted hexane/gas partition coefficient (QP log PC16) 14.4 13.9 15.1 4.0–18.0
predicted octanol/gas partition coefficient (QP log Poct) 21.9 20.1 23.2 8.0–35.0
predicted water/gas partition coefficient (QP log PW) 12.0 9.9 10.9 4.0–45.0
predicted octanol/water partition coefficient (QP log PO/W) 5.2 5.4 6.0 –2.0–6.5
conformation-independent predicted aqueous solubility (CIQP logS) –6.9 –6.9 –7.4 –6.5–0.5
predicted IC50 value for blockage of HERG K+ channels (QP log HERG) –5.2 –7.0 –6.3 concern = <−5
predicted apparent Caco-2 cell permeability in nm/s (QPPCaco) 1551.8 2414.1 3749.9 <25 = poor; >500 = great
no. of primary metabolites (#metab) 4 3 6 1.0–8.0
predicted brain/blood partition coefficient (QP log BB) –0.5 –0.2 –0.1 –3.0–1.2
predicted apparent MDCK cell permeability in nm/s (QPPMDCK) 1566.7 2610.7 3581.6 <25 = poor; >500 = great
predicted skin permeability (QP log Kp) –0.8 –1.0 –0.9 –8.0 to −1.0
prediction of binding to human serum albumin (QP log Khsa) 0.7 0.8 1.1 –1.5–1.5
predicted human oral absorption (pHOA) 100 100 100 <25% is poor
predicted central nervous system activity (CNS) –1 0 0 –2 to +2
number of violations of the 95% range (#stars) 0 1 1  
number of violations of Lipinski’s rule of five (VR05) 1 1 1 maximum is 4
number of violations of Jorgensen’s rule of three (VR03) 1 1 1 maximum is 3