Name: Glasdegib (PF-04449913)
CAS#: 1095173-27-5 (free base)
Chemical Formula: C21H22N6O
Exact Mass: 374.18551
Molecular Weight: 374.44
Elemental Analysis: C, 67.36; H, 5.92; N, 22.44; O, 4.27

Description: Glasdegib, also known as PF-04449913, is an orally bioavailable small-molecule inhibitor of the Hedgehog (Hh) signaling pathway with potential antineoplastic activity. Hedgehog inhibitor PF-04449913 appears to inhibit Hh pathway signaling. The Hh signaling pathway plays an important role in cellular growth, differentiation and repair. Constitutive activation of Hh pathway signaling has been observed in various types of malignancies.

Synonym: PF04449913; PF-04449913; PF 04449913; PF4449913; PF-4449913; PF 4449913; Glasdegib.

IUPAC/Chemical Name: 1-((2R,4R)-2-(1H-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl)-3-(4-cyanophenyl)urea

InChi Key: SFNSLLSYNZWZQG-VQIMIIECSA-N

InChi Code: InChI=1S/C21H22N6O/c1-27-11-10-16(24-21(28)23-15-8-6-14(13-22)7-9-15)12-19(27)20-25-17-4-2-3-5-18(17)26-20/h2-9,16,19H,10-12H2,1H3,(H,25,26)(H2,23,24,28)/t16-,19-/m1/s1

SMILES Code: O=C(NC1=CC=C(C#N)C=C1)N[C@H]2C[C@H](C3=NC4=CC=CC=C4N3)N(C)CC2

Appearance: white solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001