Table 2. Similarity ranking for CMA by ChemProteoBase profiling.

Rank	Similarity	Compound
1	0.71	Dp44mT
2	0.42	Mizoribine
3	0.37	A23187
4	0.37	5-FU
5	0.36	Aphidicolin
6	0.35	Concanamycin A
7	0.34	Trichostatin A
8	0.33	Etoposide
9	0.33	Bafilomycin A
10	0.32	Methotrexate

Cosine similarity between CMA and each compound in ChemProteoBase (143 compounds) was calculated. The top ten compounds similar to CMA in ranking are displayed.