Description |
InvivoChem Cat #:V4821CAS #:197894-84-1Purity >=98%Description: CI-1044 is a novel, potent and orally bioavailable PDE4 (phosphodiesterase 4) inhibitor with IC50s of 0.29, 0.08, 0.56, 0.09 uM for PDE4A5, PDE4B2, PDE4C2 and PDE4D3, respectively. It inhibits LPS-induced TNF-alpha production in whole blood in chronic obstructive pulmonary disease (COPD) patients. References: Fundam Clin Pharmacol. 2010 Feb; 24(1):73-82.
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Name: CI-1044 CAS#: 197894-84-1 Chemical Formula: C23H19N5O2 Exact Mass: 397.15387 Molecular Weight: 397.43 Elemental Analysis: C, 69.51; H, 4.82; N, 17.62; O, 8.05 |
Technical Information |
Synonym: PD-189659; PD 189659; PD189659; CI-1044; CI 1044; CI1044; UNII-O4T475XIIY. IUPAC/Chemical Name: (R)-N-(9-amino-4-oxo-1-phenyl-3, 4, 6, 7-tetrahydro-[1, 4]diazepino[6, 7, 1-hi]indol-3-yl)nicotinamide InChi Key: XGXOSJSGDNPEEF-NRFANRHFSA-N InChi Code: InChI=1S/C23H19N5O2/c24-17-11-15-8-10-28-20(15)18(12-17)19(14-5-2-1-3-6-14)26-21(23(28)30)27-22(29)16-7-4-9-25-13-16/h1-7, 9, 11-13, 21H, 8, 10, 24H2, (H, 27, 29)/t21-/m0/s1 SMILES Code: Nc1cc2CCN3C(=O)[CH](NC(=O)c4cccnc4)N=C(c5ccccc5)c(c1)c23 |