Pulsatilla cernua (Thunb.) Bercht. et Opiz.

Pulchinenoside K (Compound 4) is a triterpenoid saponin. Pulchinenoside K can be isolated from the roots of *Pulsatilla koreana*. Pulchinenoside K inhibits NO production. Pulchinenoside K can be used for the research of inflammatory diseases.

(7S,8S)-Dihydrodehydrodiconiferyl alcohol 9’-β-D-glucopyranoside is a Streptococcus mutans Sortase A inhibitor with an IC₅₀ of 37.3 μM. (7S,8S)-Dihydrodehydrodiconiferyl alcohol 9’-β-D-glucopyranoside inhibits transpeptidase activity linked to Gram-positive bacterial surface protein anchoring. (7S,8S)-Dihydrodehydrodiconiferyl alcohol 9’-β-D-glucopyranoside can be used for the research of dental caries.

Nortrachelogenin-8'-O-β-glucoside is a natural product that can be isolated from the dried roots of Pulsatilla koreana. Nortrachelogenin-8'-O-β-glucoside inhibits cancer cell proliferation and reduces hormone dependence.

Cussosaponin C is a compound isolated from Pulsatilla koreana Nakai.

Raddeanoside R17 (Pulchinenoside E3) is a saponin compound that can be isolated from the root of Pulsatilla koreana. Raddeanoside R17 shows anti-inflammatory effects.