Andrographidine C is a natural product of Andrographis, Acanthaceae. Andrographidine C can be used as a reference standard.

CPS-11 (N-(Hydroxymethyl)thalidomide) is a Thalidomide analogue with significant antitumor activity, exhibiting a broader and more potent effect on the MM (multiple myeloma) cell line.

Monatepil maleate (AJ-2615 maleate) is an orally active Ca2+-channel and α1-adrenoceptor antagonist and non-competitive heparanoyl-coenzyme A:cholesterol acyltransferase (ACAT) inhibitor with antihypertensive activity.