Table 3. Molecular mass (g/mol), partition coefficient (CLogP), number of hydrogen donor groups and number of hydrogen acceptor groups of tested compounds.

Compounds	Molecular mass	CLogP	H+ Acceptors	H+ Donors
Dehydrobufotenine	203.26	0.51	3	2
Marinobufotoxin	712.88	2.80	13	6
Marinobufagin	400.51	1.87	5	2
Bufalin	386.53	2.99	4	2