#	Aladdin ID	Assay Type	Description	Organism	Compounds	Reference	BAO Format	Source
1.	ALA1250983	Binding	Blockade of mouse HCN1 expressed in HEK293 cells at 5 uM at -120 f-current amplitude by patch-clamp electrophysiological assay relative to control	Mus musculus	12	ALA1250521	cell-based format	Scientific Literature
2.	ALA1250984	Binding	Blockade of mouse HCN1 expressed in HEK293 cells at -120 f-current amplitude by patch-clamp electrophysiological assay	Mus musculus	9	ALA1250521	cell-based format	Scientific Literature
3.	ALA1250985	Binding	Blockade of human HCN4 expressed in HEK293 cells at 5 uM at -120 f-current amplitude by patch-clamp electrophysiological assay relative to control	Homo sapiens	12	ALA1250521	cell-based format	Scientific Literature
4.	ALA1250986	Binding	Blockade of mouse HCN2 expressed in HEK293 cells at -120 f-current amplitude by patch-clamp electrophysiological assay	Mus musculus	9	ALA1250521	cell-based format	Scientific Literature
5.	ALA1250987	Binding	Blockade of human HCN4 expressed in HEK293 cells at -120 f-current amplitude by patch-clamp electrophysiological assay	Homo sapiens	9	ALA1250521	cell-based format	Scientific Literature
6.	ALA1250988	Binding	Blockade of HCN in guinea pig spontaneously beating atria assessed as reduction of heart rate measured for 15 mins	Cavia porcellus	9	ALA1250521	tissue-based format	Scientific Literature
7.	ALA1250991	Binding	Selectivity ratio of EC50 for mouse HCN1 to EC50 for human HCN4		1	ALA1250521	assay format	Scientific Literature
8.	ALA1250992	Binding	Selectivity ratio of EC50 for mouse HCN1 to EC50 for mouse HCN2	Mus musculus	1	ALA1250521	assay format	Scientific Literature
9.	ALA1825380	Binding	Selectivity for human HCN1 over human HCN4	Homo sapiens	17	ALA1821572	assay format	Scientific Literature
10.	ALA1825381	Binding	Selectivity for human HCN1 over human HCN2	Homo sapiens	1	ALA1821572	assay format	Scientific Literature