Costunolide (Costus lactone) has anti-inflammatory and anti-oxidant properties and mediates apoptosis.

Isoalantolactone (Isohelenin), isolated from Inula spp., can inhibit the growth of several types of Y cells.

Alantolactone (Inula camphor)(Alant camphor), a sesquiterpene lactone, has potential activity against triple-negative breast Y MDA-MB-231 cells by suppressing the signal transducer and activator of transcription 3 (STAT3) signaling pathway.

Dehydrocostus Lactone ((-)-Dehydrocostus lactone) shows anti-inflammatory, anti-ulcer, immunomodulatory and anti-tumor properties.

Sulfocostunolide B is a natural product of Saussurea, Asteraceae. The catalog number is TN5078 and the CAS number is 1059671-65-6. Sulfocostunolide B can be used as a reference standard.

8-Epicrepiside E is a natural product of Saussurea, Asteraceae. The catalog number is TN3275 and the CAS number is 93395-30-3. 8-Epicrepiside E can be used as a reference standard.

Thunberginol C exhibits antimicrobial activity against oral bacteria. It shows antiallergic activity in the in vitro bioassay using the Schults-Dale reaction in sensitized guinea pig bronchial muscle.

29-Nor-20-oxolupeol(3 beta-Hydroxy-30-norlupan-20-one) has growth inhibitory effects on HL-60 cells.

Pinocembrin and Ilicol inhibit root growth and show IC50 (root growth) values of 0.199, 14.68, 8.05, 7.69 mM, and 1.22, 2.90, 7.35, 8.07 mM, against P. miliaceum, A. sativa, L. sativa, and R. sativus, respectively. They reduce Allium cepa cell

Sulfocostunolide A is a natural product of Saussurea, Asteraceae. The catalog number is TN5077 and the CAS number is 1016983-51-9. Sulfocostunolide A can be used as a reference standard.