A Factor D inhibitor
Technical Support & Resources

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

Danicopan

Item No. 32737

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(2S,4R)-1-[2-[3-acetyl-5-(2-methyl-5-pyrimidinyl)-1H-indazol-1-yl]acetyl]-N-(6-bromo-2-pyridinyl)-4-fluoro-2-pyrrolidinecarboxamide
CAS Number
1903768-17-1
Synonyms
  • ACH-4471
Molecular Formula
C26H23BrFN7O3
Formula Weight
580.4
Purity
≥98%
Formulation
A solid
Solubility(Learn about Variance in Solubility)
DMSO: Soluble
λmax
249, 285 nm
SMILES
CC(C1=NN(CC(N2[C@@H](C[C@H](C2)F)C(NC3=CC=CC(Br)=N3)=O)=O)C4=CC=C(C5=CN=C(C)N=C5)C=C14)=O
InChi Code
InChI=1S/C26H23BrFN7O3/c1-14(36)25-19-8-16(17-10-29-15(2)30-11-17)6-7-20(19)35(33-25)13-24(37)34-12-18(28)9-21(34)26(38)32-23-5-3-4-22(27)31-23/h3-8,10-11,18,21H,9,12-13H2,1-2H3,(H,31,32,38)/t18-,21+/m1/s1
InChi Key
PIBARDGJJAGJAJ-NQIIRXRSSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    500 µg

    $54

    Add

    1 mg

    $102

    Add

    5 mg

    $444

    Add

    10 mg

    $783

    Add
    Cayman Chemical
    Neutrophil Biology Wall Poster

    Explore how neutrophils shape the immune response in health and disease. This poster highlights neutrophil pathogen defense mechanisms, including phagocytosis, degranulation, and NETosis, as well as neutrophil roles in inflammation and NET-associated pathologies.

    DOWNLOAD NOW
    Product Description

    Danicopan is an inhibitor of Factor D, a protease in the alternative complement pathway (APC; IC50 = 15 nM in a cell-free assay).1 It is selective for Factor D over a panel of 12 serine proteases when used at a concentration of 10 µM. Danicopan inhibits hemolysis of erythrocytes isolated from patients with paroxysmal nocturnal hemoglobinuria (IC50s = 4-27 nM). Danicopan (200 mg/kg, p.o.) suppresses APC activity in monkeys.1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Yuan, X., Gavriilaki, E., Thanassi, J.A., et al. Small-molecule factor D inhibitors selectively block the alternative pathway of complement in paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome. Haematologica 102(3), 466-475 (2017).