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About This Item
Empirical Formula (Hill Notation):
C20H26N2O3
CAS Number:
Molecular Weight:
342.43
MDL number:
UNSPSC Code:
12352202
PubChem Substance ID:
NACRES:
NA.77
Quality Level
Assay
≥97% (HPLC)
form
powder
solubility
DMSO: 20 mg/mL, clear, colorless to faintly yellow
SMILES string
CN(C1CCCCC1)C(=O)CCCOc2ccc3NC(=O)C=Cc3c2
InChI
1S/C20H26N2O3/c1-22(16-6-3-2-4-7-16)20(24)8-5-13-25-17-10-11-18-15(14-17)9-12-19(23)21-18/h9-12,14,16H,2-8,13H2,1H3,(H,21,23)
InChI key
UIAYVIIHMORPSJ-UHFFFAOYSA-N
Gene Information
human ... PDE3A(5139), PDE3B(5140), PDE5A(8654), PDE7A(5150)
rat ... Pde2a(81743), Pde4a(25638)
Related Categories
Biochem/physiol Actions
PDE3 catalyzes the phosphodiester bond hydrolysis, observed in secondory messengers such as cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate (cGMP). Inhibitors of PDE3 are generally inotropic and vasodilatory. They are being recognized for its use in treating heart failures. Cilostamide is known to delay meiotic progression.
Selective cGMP-inhibited phosphodiesterase inhibitor (PDE3); IC50 = 70 ± 9 nM.
Selective inhibitor of PDE3 (cGMP-inhibited phosphodiesterase); IC50 = 70 ± 9 nM. This inhibitory effect increases intracellular cAMP and inhibits platelet aggregation.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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