Pteris multifida Poir.

Catechin 7-O-beta-D-glucopyranoside is an orally active natural product found in Ulmus davidiana and Paeonia obovata. Catechin 7-O-β-D-glucopyranoside shows antioxidant and anti-inflammatory activities, and attenuates mitochondrial dysfunction. Catechin 7-O-beta-D-glucopyranoside can be used in intestinal inflammatory disease research.

Icariside E3 is a Leishmania donovani DNA Topoisomerase IB (LdTOP1LS) inhibitor. Icariside E3 can be used for the research of leishmaniasis.

(2R,3R)-Pterosin L 3-O-β-D-glucopyranoside is an glucoside compound found in the aerial parts of Pteris multifida. (2R,3R)-Pterosin L 3-O-β-D-glucopyranoside shows cytotoxicity against cancer cells. (2R,3R)-Pterosin L 3-O-β-D-glucopyranoside can be used for the research of cancer, such as human epidermoid carcinoma.

Creticoside A is a natural diterpene.

2β,15α-Dihydroxy-ent-kaur-16-ene is a natural diterpene.

(2S,3S)-Pterosin S 14-O-glucoside is a sesquiterpene glycoside compound that can be isolated from the fern Pteris multifida. (2S,3S)-Pterosin S 14-O-glucoside showed no significant cytotoxicity against A549 (human lung adenocarcinoma), LOVO (colon adenocarcinoma), PANC-1 (human pancreatic cancer), and NCI-H446 (human small cell lung cancer) cell lines (IC₅₀ > 100 μM).

CDD-1349 (Compound 15) is a BRDT-BD2/BRD4-BD2 selective inhibitor. CDD-1349is an analog with sixfold selectivity for BRDT-BD2 versus BRD4-BD2. CDD-1349 has an IC₅₀ of 22 nM against BRDT. CDD-1349 can be studied in research on nonhormonal contraceptive agent.

2',4'-Dihydroxy-2,3',6'-trimethoxychalcone, a flavonoid, is a natural product that can be isolated from the roots of Scutellaria Luzonicatropical.

Pteroside D ((3S)-Pteroside D) is a Alkaloids product that can be isolated from the roots of Panax notoginseng (Burk.)F.H.Chen.

Pterokaurane R is a Diterpenoids product that can be isolated from the herbs of Pteris multifida.

Corymbol ((6β)-Kaurane-6,16,17-triol) is a Diterpenoids product that can be isolated from the herbs of Wedelia trilobata.

n-Butyl α-D-fructofuranoside, isolated from the root barks of Ulmus davidiana var. japonica, enhances Nrf2 activity through activation of JNK and has antiinflammation activity.