Epitalon是一种抗衰老肽，能激活端粒酶，延缓细胞衰老过程。它在小鼠模型中显示出抑制自发性肿瘤的潜力，对抗衰老研究具有重要意义。

Hypericin, a natural product isolated and purified from the herb of Hypericum perforatum L., is a photosensitive antiviral with anticancer and antidepressant agent derived from Hypericum perforatum.

BIBR 1532 is a non-competitive inhibitor of telomerase with IC50 of 100 nM.

MST-312, also called Telomerase inhibitor IX, is a synthetic compound that acts as a reversible TERT (telomerase) inhibitor, and is described to be more potent than epigallocatechin gallate.

(-)-Epigallocatechin is a plant secondary metabolite abundant in green tea, it can prevent conversion of unfolded native polypeptides to amyloid fibrils.

TMPyP4 tosylate (TMP 1363) is a quadruplex-specific ligand, which inhibits the interaction between G-quadruplexes and IGF-1[1]. TMPyP4 tosylate (TMP 1363) is a telomerase inhibitor with antitumor effects in osteosarcoma cell lines[2].

Costunolide shows anti-inflammatory and anti-oxidant activities and also induces apoptosis. It is a sesquiterpene lactone isolated from stem bark of Magnolia sieboldii,

Cycloastragenol exhibits telomerase activation activity and can be extracted from various species in the genus Astragalus.

(-)-Epigallocatechin Gallate 是绿茶中的主要多酚，能抑制细胞增殖并诱导细胞凋亡，抑制谷氨酸脱氢酶 1/2 (GDH1/2, GLUD1/2) 活性，具有抗癌、抗氧化和抗炎特性。

360A is a strong affinity and selectivity inhibitor of G-quadruplex structures.

360A iodide is a strong affinity and selectivity inhibitor of G-quadruplex structures.

RHPS4 is a potent inhibitor of Telomerase at submicromolar.