CAS 101328-85-2

(5R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

Formula: C₁₁H₁₃N₃O

InChI: InChI=1S/C11H13N3O/c1-7-6-10(15)13-14-11(7)8-2-4-9(12)5-3-8/h2-5,7H,6,12H2,1H3,(H,13,15)/t7-/m1/s1

InChI key: InChIKey=GDMRFHZLKNYRRO-SSDOTTSWSA-N

SMILES: C[C@H]1C(C2=CC=C(N)C=C2)=NNC(=O)C1

Synonyms:

• (4R)-3-(4-Aminophenyl)-4-methyl-4,5-dihydro-1H-pyridazin-6-one
• (5R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone
• (5R)-6-(4-Aminophenyl)-5-methyl-2,3,4,5-tetrahydropyridazin-3-one
• (5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-on
• (5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
• (R)-3(2H)Pyridazinone-6-(4-aminophenyl)-4,5-dihydro-5-methyl
• (R)-6-(4-Aminophenyl)-4,5-Dihydro-5-Methyl-3(2H)-Pyridazinone
• (R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
• 3(2H)-Pyridazinone, 6-(4-aminophenyl)-4,5-dihydro-5-methyl-, (R)-
• 3(2H)-pyridazinone, 6-(4-aminophenyl)-4,5-dihydro-5-methyl-, (5R)-
• Or 1855

OR-1855

CAS: 101328-85-2

(R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one

Formula: C₁₁H₁₃N₃O

Purity: 97%

Molecular weight: 203.24

Ref: IN-DG0562

OR-1855

CAS: 101328-85-2

OR-1855

Formula: C₁₁H₁₃N₃O

Purity: 96%

Molecular weight: 203.25

Ref: 54-OR1036016

3(2H)-Pyridazinone, 6-(4-aminophenyl)-4,5-dihydro-5-methyl-, (5R)-

CAS: 101328-85-2

Formula: C₁₁H₁₃N₃O

Purity: 97%

Color and Shape: Solid

Molecular weight: 203.2404

Ref: IN-DA00048G

Levosimendan Impurity 6

CAS: 101328-85-2

Formula: C₁₁H₁₃N₃O

Color and Shape: Pale Yellow Brown Solid

Molecular weight: 203.25

Ref: 4Z-L-428

OR-1855

CAS: 101328-85-2

OR-1855 is an active Levosimendan metabolite, has effect on human myometrial contractility.

Formula: C₁₁H₁₃N₃O

Purity: 98%

Color and Shape: Solid

Molecular weight: 203.24

Ref: TM-T13806

(R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

Controlled Product

CAS: 101328-85-2

Applications A metabolite of Levosimendan.
References Rubinstein, A., et al.: J. Pharmacol. Met., 19, 213 , (1988), Pollesello, P., et al.: J. Biol. Chem., 269, 28584 (1994), Yokoshiki, H., et al.: Eur. J. Pharmacol., 333, 249 (1997)

Formula: C₁₁H₁₃N₃O

Color and Shape: Neat

Molecular weight: 203.24

Ref: TR-A622630

(R)-6-(4-AMINOPHENYL)-4,5-DIHYDRO-5-METHYL-3(2H)-PYRIDAZINONE

CAS: 101328-85-2

Purity: 96%

Molecular weight: 203.24

Ref: 10-F793610

(R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

CAS: 101328-85-2

(R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone is an alkalizing agent that is used to treat gout. It is also a calcium antagonist and can be used to treat familial mediterranean fever. (R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone has been shown to inhibit the production of steroids and the function of meiosis in hamsters. The drug induces spontaneous meiotic arrest in animals and inhibits the formation of mature egg cells in female hamsters. It also acts as a reversible inhibitor of spindle formation in hamsters.

Formula: C₁₁H₁₃N₃O

Purity: Min. 95%

Molecular weight: 203.24 g/mol

Ref: 3D-FA17818

Levosimendan Impurity 5

CAS: 101328-85-2

Formula: C₁₁H₁₃N₃O

Molecular weight: 203.2

Ref: ST-EA-CP-L59005