Qingyangshengenin B (Otophylloside B) is a C-21 steroidal glycoside isolated from Qingyangshen. Qingyangshengenin B protects against Aβ toxicity, which decreases Aβ deposition by decreasing the expression of Aβ at the mRNA level. Qingyangshengenin B has antiepileptic and anti-aging effects, it can extend lifespan, increase heat stress-resistance, delay body paralysis, and increase the chemotaxis response in C. elegans models of Alzheimer's disease. Otophylloside B can suppress the seizure-like locomotor activity caused by pentylenetetrazole in zebrafish.

Qingyangshengenin A is a natural product for research related to life sciences. The catalog number is TMS1460 and the CAS number is 106644-33-1.

Qingyangshengenin 3-O-β-D-oleandropyranosyl-(1→4)-β-D-cymaropyranosyl-(1→4)-β-D-digitoxopyranoside is a natural product for research related to life sciences. The catalog number is TN5306 and the CAS number is 1186628-88-5.

Qingyangshengenin 3-O-β-D-cymaropyranosyl-(1→4)-β-D-digitoxopyranoside is a natural product for research related to life sciences. The catalog number is TN5309 and the CAS number is 1186628-87-4.

Qingyangshengenin 3-O-α-L-cymaropyranosyl-(1→4)-β-D-oleandropyranosyl-(1→4)-β-D-cymaropyranosyl-(1→4)-β-D-cymaropyranoside is a natural product for research related to life sciences. The catalog number is TN5301 and the CAS number is 1808159-02-5.

Qingyangshengenin (Cynanchagenin) is a steroid used in the preparation of antiepileptic agents.