Date published: 2025-12-5

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Tryptanthrin (CAS 13220-57-0)

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Application:
Tryptanthrin is a potent inhibitor of Cox-2 and NOS II
CAS Number:
13220-57-0
Purity:
≥98%
Molecular Weight:
248.24
Molecular Formula:
C15H8N2O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Tryptanthrin is a potent inhibitor of prostaglandin and leukotriene synthesis in various cell lines. Tryptanthrin is a selective inhibitor of cyclooxygenase-2 (Cox-2). Tryptanthrin is an inhibitor of inducible nitric oxide synsthase (iNOS; NOS II) expression. Tryptanthrin inhibits the production of IFN-γ and IL-2 after stimulation of Peyer′s patch lymphocytes with staphylococcal enterotoxin B (SEB). Tryptanthrin inhibits P-glycoprotein (Pgp) (expressed by the MDR1 gene) and reverses doxorubicin resistance on breast cancer cells.


Tryptanthrin (CAS 13220-57-0) References

1. H. Danz, et al.; Arch. Pharm. Suppl. I 333, 11 (2000). 2. Identification and isolation of the cyclooxygenase-2 inhibitory principle in Isatis tinctoria: H. Danz, et al.; Planta Med. 67, 411 (2001). 3. Inhibitory activity of tryptanthrin on prostaglandi

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Tryptanthrin, 1 mg

sc-202844
1 mg
$50.00

Tryptanthrin, 5 mg

sc-202844A
5 mg
$213.00