Stereochemistry | ABSOLUTE |
Molecular Formula | C26H34FNO5 |
Molecular Weight | 459.5503 |
Optical Activity | UNSPECIFIED |
Defined Stereocenters | 2 / 2 |
E/Z Centers | 1 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
COCC1=C(C2=CC=C(F)C=C2)C(\C=C\[C@@H](O)C[C@@H](O)CC(O)=O)=C(N=C1C(C)C)C(C)C
InChI
InChIKey=SEERZIQQUAZTOL-ANMDKAQQSA-N
InChI=1S/C26H34FNO5/c1-15(2)25-21(11-10-19(29)12-20(30)13-23(31)32)24(17-6-8-18(27)9-7-17)22(14-33-5)26(28-25)16(3)4/h6-11,15-16,19-20,29-30H,12-14H2,1-5H3,(H,31,32)/b11-10+/t19-,20-/m1/s1
Molecular Formula | C26H34FNO5 |
Molecular Weight | 459.5503 |
Charge | 0 |
Count |
MOL RATIO
1 MOL RATIO (average) |
Stereochemistry | ABSOLUTE |
Additional Stereochemistry | No |
Defined Stereocenters | 2 / 2 |
E/Z Centers | 1 |
Optical Activity | UNSPECIFIED |
Cerivastatin (BAYCOL®) is a competitive inhibitor of HMG-CoA reductase, which is responsible for the conversion of 3-hydroxy-3-methyl-glutaryl-coenzyme A (HMG-CoA) to mevalonate, a precursor of sterols, including cholesterol. The inhibition of cholesterol biosynthesis by cerivastatin reduces the level of cholesterol in hepatic cells, which stimulates the synthesis of low-density lipoprotein (LDL) receptors, thereby increasing the uptake of cellular LDL particles. The end result of these biochemical processes is a reduction of the plasma cholesterol concentration. On August 8, 2001 the U.S. Food and Drug Administration (FDA) announced that Bayer Pharmaceutical Division voluntarily withdrew BAYCOL® from the U.S. market, due to reports of fatal rhabdomyolysis, a severe adverse reaction from this cholesterol-lowering (lipid-lowering) product. It has also been withdrawn from the Canadian market.
CNS Activity
Originator
Approval Year
Cmax
AUC
T1/2
Doses
AEs
Overview
CYP3A4 | CYP2C9 | CYP2D6 | hERG |
---|---|---|---|
OverviewOther
Other Inhibitor | Other Substrate | Other Inducer |
---|---|---|
Drug as perpetrator
Drug as victim
Sourcing
PubMed
Patents
Sample Use Guides
The starting-dose of BAYCOL® is 0.4 mg once daily in the evening regardless of previous lipid therapy. Since the maximal effect of cerivastatin is seen within 4 weeks lipid determinations should be performed at this time and the dose adjusted based upon patient response. Only patients requiring further lipid adjustment should be titrated to 0.8 mg. The dosage range is 0.2 mg to 0.8 mg. Cerivastatin may be taken with or without food.
Route of Administration:
Oral
Cerivastatin inhibited the membrane-bound (non-solubilized) 3-hydroxy-3-methylglutaryl-CoA (HMG-CoA) reductase of the native microsomal fraction isolated from rat liver with a Ki value of 1.3 nM. Cerivastatin inhibited the cholesterol synthesis in the human hepatoma cell line HepG2 cells with a IC50 value of 1.0 nM.