Tripterygium wilfordii Hook. f.

Tripterygium wilfordii Hook. f. (46):

Cat. No.	Product Name	CAS No.	Purity	Chemical Structure

Triptolide	38748-32-2	99.86%
Triptolide is a diterpenoid triepoxide extracted from the root of Tripterygium wilfordii with immunosuppressive, anti-inflammatory, antiproliferative and antitumour effects. Triptolide is a NF-κB activation inhibitor.

Celastrol	34157-83-0	99.90%
Celastrol (Tripterine;Tripterin) is a proteasome inhibitor which potently and preferentially inhibits the chymotrypsin-like activity of a purified 20S proteasome with IC₅₀ of 2.5 μM.

Demethylzeylasteral	107316-88-1	99.92%
Demethylzeylasteral is a triterpene compound isolated from Tripterygium wilfordii Hook F, with anti-inflammatory, immunosuppressive and anti-tumor activities. Demethylzeylasteral can significantly alleviates atherosclerosis (AS). Demethylzeylasteral inhibits triple-negative breast cancer invasion by blocking the canonical and non-canonical TGF-β signaling pathways.

Triptonide	38647-11-9	99.87%
Triptonide (NSC 165677) is a natural product identified in Tripterygium wilfordii Hook F.. Triptonide is a Wnt signaling inhibitor with an IC₅₀ of appropriately 0.3 nM. Triptonide has immunosuppression, anti-inflammatory, anti-fertility, neuroprotective and anti-lymphoma effects.

HY-N1937

Pristimerin 1258-84-0 99.64%

Pristimerin is a potent and reversible monoacylglycerol lipase (MGL) inhibitor with an IC₅₀ of 93 nM.
HY-N3512

Wilfornine A 345954-00-9

Wilfornine A is a natural product that can be isolated from Schisandra sphenanthera. Wilfornine A has anti-tumor effect.
HY-N8892

Triptinin B 189389-05-7

Triptinin B (compound 2) is a LTD₄ antagonist that can be isolated from Tripterygium wilfordii.

Pristimerin	1258-84-0	99.64%
Pristimerin is a potent and reversible monoacylglycerol lipase (MGL) inhibitor with an IC₅₀ of 93 nM.

Wilfornine A	345954-00-9
Wilfornine A is a natural product that can be isolated from Schisandra sphenanthera. Wilfornine A has anti-tumor effect.

Triptinin B	189389-05-7
Triptinin B (compound 2) is a LTD₄ antagonist that can be isolated from Tripterygium wilfordii.

Triptohypol C	193957-88-9
Triptohypol C, a Tripterin (HY-13067) derivative, is a potent Nur77-targeting anti-inflammatory agent with an K_d value of 0.87 μM. Triptohypol C inhibits inflammatory response by promoting the interactions of Nur77 with TRAF2 and p62/SQSTM1.

HY-N0899

Wilforine 11088-09-8 98.30%

Wilforine is a sesquiterpene pyridine alkaloid; important bioactive compound in T.
HY-N0475

Triptophenolide 74285-86-2 99.93%

Triptophenolide is a colorless crystalline plate isolated from ethyl acetate extracts of Tripterygium wilfordii.
HY-N0476

Wilforlide A 84104-71-2 ≥98.0%

Wilforlide A is a bioactive triterpene isolated from Tripterygium wilfordii Hook f. Wilforlide A has anti-inflammatory and immune suppressive effects.

Wilforine	11088-09-8	98.30%
Wilforine is a sesquiterpene pyridine alkaloid; important bioactive compound in T.

Triptophenolide	74285-86-2	99.93%
Triptophenolide is a colorless crystalline plate isolated from ethyl acetate extracts of Tripterygium wilfordii.

Wilforlide A	84104-71-2	≥98.0%
Wilforlide A is a bioactive triterpene isolated from Tripterygium wilfordii Hook f. Wilforlide A has anti-inflammatory and immune suppressive effects.

Wilfortrine	37239-48-8	98.83%
Wilfortrine is a bioactive sesquiterpene alkaloid. Wilfortrine exhibits immunosuppresive effects. Wilfortrine also can inhibit leukaemia cell growth in mice and shows anti-HIV activity.

HY-N6596

7-Hydroxy-4-chromone 59887-89-7 99.94%

7-Hydroxychromone is a Src kinase inhibitor with an IC₅₀ of <300 μM.
HY-N8879

Wilforol A 167882-66-8 98.64%

Wilforol A ((-)-Wilforol A), plant metabolite, is a pentacyclic triterpenoid. Wilforol A can be used for the research of various biochemical studies.
HY-N3511

Triptonine B 168009-85-6 ≥98.0%

Triptonine B, a sesquiterpene pyridine alkaloid, inhibits HIV replication in H9 lymphocytes with an EC₅₀ value of <0.10 μg/mL.
HY-N6912

Regelidine 114542-54-0 98.08%

Regelidine is a natural product isolated from the stems of Tripterygium regelii.

7-Hydroxy-4-chromone	59887-89-7	99.94%
7-Hydroxychromone is a Src kinase inhibitor with an IC₅₀ of <300 μM.

Wilforol A	167882-66-8	98.64%
Wilforol A ((-)-Wilforol A), plant metabolite, is a pentacyclic triterpenoid. Wilforol A can be used for the research of various biochemical studies.

Triptonine B	168009-85-6	≥98.0%
Triptonine B, a sesquiterpene pyridine alkaloid, inhibits HIV replication in H9 lymphocytes with an EC₅₀ value of <0.10 μg/mL.

Regelidine	114542-54-0	98.08%
Regelidine is a natural product isolated from the stems of Tripterygium regelii.

Wilforgine	37239-47-7	99.67%
Wilforgine is a bioactive sesquiterpene alkaloid in Tripterygium wilfordii Hook. F. Wilforgine can induce microstructural and ultrastructural changes in the muscles of Mythimna separata larvae, and the sites of action are proposed to be calcium receptors or channels in the muscular system.

HY-N12014

Triptotriterpenic acid C 123914-32-9

Triptotriterpenic acid C is a ursolic-type acid that can be isolated from total glycosides extracted from the root of Tripterygium wilfordii Hook.f..
HY-N10406

Triptonoterpene 99694-87-8 98.56%

Triptonoterpene is a natural product that can be isolated from the roots of Tripterygium wilfordii Hook. f..

Triptotriterpenic acid C	123914-32-9
Triptotriterpenic acid C is a ursolic-type acid that can be isolated from total glycosides extracted from the root of Tripterygium wilfordii Hook.f..

Triptonoterpene	99694-87-8	98.56%
Triptonoterpene is a natural product that can be isolated from the roots of Tripterygium wilfordii Hook. f..

Evonimine	41758-69-4
Evonimine (Euonine) is an alkaloid isolated from Tripterygium wilfordii Hook. Evonimine exhibits significant inhibition of humoral-mediated immunity using the haemolytic response as an indicator, and shows good anti-feeding activity against the lepidopteran Spodoptera littoralis.

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