Physicochemical properties of the 20 compounds for good oral bioavailability^a.

No.	Compounds	Lipinski's rules				Lipinski's violations	Bioavailability score
		MW	HBA	HBD	Mlog P
		<500	<10	≤5	≤4.15	≤1	>0.1
1	1-Methoxycyclohexa-1,3-diene	110.15	1	0	1.24	0	0.55
2	1-Methyl-3-piperidinol	115.17	2	1	0.21	0	0.55
3	2,4-Diamino-6-pyrimidinone	126.12	2	3	−1.82	0	0.55
4	3,4-Pentadienal	82.10	2	1	0.81	0	0.55
5	3-Hydroxy-2,3-dihydromaltol	144.13	4	2	−1.77	0	0.85
6	5-(Hydroxymethyl)furfural	126.11	3	1	−1.06	0	0.55
7	1-Octanamine	129.24	1	1	2.22	0	0.55
8	Propanoic acid, 3-hydroxy-	90.08	3	2	−0.85	0	0.85
9	2-Thio-6-azauracil	129.14	2	2	−1.25	0	0.55
10	4-Ethyl-2,5-dimethylisoxazolidine, (E)-	129.20	2	0	1.38	0	0.55
11	2,5-Dimethoxy-4-methylbenzaldehyde	180.20	3	0	1.13	0	0.55
12	N-Hydroxymethylacetamide	89.09	2	2	−0.85	0	0.55
13	2-Furanone	84.07	2	0	−0.01	0	0.55
14	2,3-Dihydro-5H-1,4-dioxepine	100.01	2	0	−0.31	0	0.55
15	Oleic acid	282.46	2	1	4.57	1	0.85
16	Loliolide	196.24	3	1	1.49	0	0.55
17	Citronellylacetone	196.33	1	0	3.43	0	0.55
18	Cyclopentaneundecanoic acid, methyl ester	268.43	2	0	4.04	0	0.55
19	Palmitic acid	256.42	2	1	4.19	1	0.85
20	Methyl elaidolinolenate	292.46	2	0	4.61	1	0.55
21	Phytol	296.53	1	1	5.25	1	0.55
22	Linolenyl alcohol	264.45	1	1	4.59	1	0.55
23	Stearic acid	284.48	2	1	4.67	1	0.85
24	Octyl adipate	370.57	4	0	4.55	1	0.55
25	Monopalmitin	330.50	4	2	3.18	0	0.55
26	9,12,15-Octadecatrienol	264.45	1	1	4.59	1	0.55
27	Squalene	410.72	0	0	7.93	1	0.55
28	Vitamin E	430.71	2	1	6.14	1	0.55
29	Clionasterol	414.71	1	1	6.73	1	0.55
30	α-Amyrin	426.72	1	1	6.92	1	0.55

^aMW, molecular weight (g mol⁻¹); HBA, hydrogen bond acceptor; HBD, hydrogen bond donor; log P, lipophilicity; bioavailability score, the ability of a drug or other substance to be absorbed and used by the body.