Pimobendan | 9676

Pimobendan is a calcium sensitizer and a selective inhibitor of phosphodiesterase III (PDE3) with positive inotropic and vasodilator effects. Pimobendan has been studied for treating heart failure and cardiomyopathy, primarily for veterinary uses.

Pimobendan is a calcium sensitizer and a selective inhibitor of phosphodiesterase III (PDE3) with positive inotropic and vasodilator effects. Pimobendan has been studied for treating heart failure and cardiomyopathy, primarily for veterinary uses.

9676 | Pimobendan DataSheet

Alternate Name/Synonyms: 3-[2-(4-methoxyphenyl)-3H-benzimidazol-5-yl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one

Appearance: White to off-white solid

Formulation: N/A

CAS Number: 74150-27-9

Structure Available?: Yes

Peptide sequence: N/A

Salt Form: No

Molecular Formula: C₁₉H₁₈N₄O₂

Molecular Weight: 334.38

Cell-Permeable?: Yes

Purity: ≥98% by HPLC

Solubilities: DMSO (~5 mg/ml)

Handling: Protect from air and light

Country of Origin: USA

Tag Line: Pimobendan is a calcium sensitizer and a selective inhibitor of phosphodiesterase III (PDE3)

MDL Number: MFCD00761648

PubChem CID: 4823

SMILES: CC1CC(=O)NN=C1C2=CC3=C(C=C2)N=C(N3)C4=CC=C(C=C4)OC

InChi: InChI=1S/C19H18N4O2/c1-11-9-17(24)22-23-18(11)13-5-8-15-16(10-13)21-19(20-15)12-3-6-14(25-2)7-4-12/h3-8,10-11H,9H2,1-2H3,(H,20,21)(H,22,24)

InChi Key: GLBJJMFZWDBELO-UHFFFAOYSA-N