Odanacatib(MK0822) - 半岛电竞官方网址

Molecular Weight (MW)	525.56
Formula	C25H27F4N3O3S
CAS No.	603139-19-1
Storage	-20℃ for 3 years in powder form
-80℃ for 2 years in solvent
Solubility (In vitro)	DMSO: 100 mg/mL (190.3 mM)
Water:<1 mg/mL
Ethanol:<1 mg/mL
Solubility (In vivo)	4% DMSO+corn oil: 5 mg/mL
Synonyms	MK 0822; Odanacatib; MK0822; MK-0822; Chemical Name: (S)-N-(1-cyanocyclopropyl)-4-fluoro-4-methyl-2-(((S)-2,2,2-trifluoro-1-(4'-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethyl)amino)pentanamide InChi Key: FWIVDMJALNEADT-SFTDATJTSA-N InChi Code: InChI=1S/C25H27F4N3O3S/c1-23(2,26)14-20(22(33)32-24(15-30)12-13-24)31-21(25(27,28)29)18-6-4-16(5-7-18)17-8-10-19(11-9-17)36(3,34)35/h4-11,20-21,31H,12-14H2,1-3H3,(H,32,33)/t20-,21-/m0/s1 SMILES Code: CC(C)(F)C[C@H](N[C@@H](C1=CC=C(C2=CC=C(S(=O)(C)=O)C=C2)C=C1)C(F)(F)F)C(NC3(C#N)CC3)=O

Molecular Weight (MW)

525.56

Formula

C25H27F4N3O3S

CAS No.

603139-19-1

Storage

-20℃ for 3 years in powder form

-80℃ for 2 years in solvent

Solubility (In vitro)

DMSO: 100 mg/mL (190.3 mM)

Water:<1 mg/mL

Ethanol:<1 mg/mL

Solubility (In vivo)

4% DMSO+corn oil: 5 mg/mL

Synonyms

MK 0822; Odanacatib; MK0822; MK-0822;

Chemical Name: (S)-N-(1-cyanocyclopropyl)-4-fluoro-4-methyl-2-(((S)-2,2,2-trifluoro-1-(4'-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethyl)amino)pentanamide

InChi Key: FWIVDMJALNEADT-SFTDATJTSA-N

InChi Code: InChI=1S/C25H27F4N3O3S/c1-23(2,26)14-20(22(33)32-24(15-30)12-13-24)31-21(25(27,28)29)18-6-4-16(5-7-18)17-8-10-19(11-9-17)36(3,34)35/h4-11,20-21,31H,12-14H2,1-3H3,(H,32,33)/t20-,21-/m0/s1

SMILES Code: CC(C)(F)C[C@H](N[C@@H](C1=CC=C(C2=CC=C(S(=O)(C)=O)C=C2)C=C1)C(F)(F)F)C(NC3(C#N)CC3)=O

In Vitro	In vitro activity: In vitro, Odanacatib shows the high inhibitory activity and selectivity on cathepsin K with IC50 values of 0.2 nM and 1 nM for human cathepsin K and rabbit cathepsin K, respectively. Furthermore, Odanacatib also shows similar potencies in whole human cell enzyme occupancy assays with corrected IC50 of 5 nM. A recent study shows that Odanacatib results in reduction of Osteoclast (OC) resorption activity by interrupting intracellular vesicular trafficking Kinase Assay: Odanacatib, also known as MK-0822, is a potent, selective, and neutral inhibitor of cathepsin K (human/rabbit) with IC50 of 0.2 nM/1 nM, and demonstrated high selectivity versus off-target cathepsin B, L, S. Odanacatib selectively binds to and inhibits the activity of cathepsin K, which may result in a reduction in bone resorption, improvement of bone mineral density, and a reversal in osteoporotic changes. Cell Assay: To assess cell survival, differentiated osteoclast (OC) at appr 7×104 cells/cm2 are re-seeded on bovine bone slices with or without 100 nM Odanacatib (ODN). Bone slices are fixed on days 2, 4, 6, and 12 with no media changes. Samples are stained for TRAP activity, and OC number.
In Vivo	In preclinical rats, Odanacatib (10 mg/kg) exhibits excellent pharmacokinetics with clearance (Cl: 2 mL kg-1 min-1), low volume of distribution (Vdss: 1.1 L kg-1), half-life (T1/2: 6 hours) and oral bioavailability (F: 8%), respectively. Besides, Odanacatib also exhibits excellent metabolic stability in rat hepatocytes with a 96% recovery of the parent identity. Odanacatib (ODN) administrated by p.o. prevents bone loss in ovariectomized (OVX) rabbits in a dose-related manner. Moreover, Odanacatib (9 μM/day) leads to a significant increase in proximal femur bone mineral density (BMD) (7.8%), femoral neck BMD (10.8%) and the greater trochanter BMD (6.5%). In the estrogen-deficient, skeletally mature rhesus monkeys, long-term treatment with Odanacatib effectively inhibits bone turnover without reducing osteoclast number and maintains normal biomechanical properties of the spine of OVX nonhuman primates.
Animal model	Ovariectomized (OVX) rabbit model
Formulation & Dosage	Formulated in diet; ≤9 μM/day; Oral gavage
References	Bioorg Med Chem Lett. 2008 Feb 1;18(3):923-8; J Bone Miner Res. 2011 Feb;26(2):252-62

In Vitro

In vitro activity: In vitro, Odanacatib shows the high inhibitory activity and selectivity on cathepsin K with IC50 values of 0.2 nM and 1 nM for human cathepsin K and rabbit cathepsin K, respectively. Furthermore, Odanacatib also shows similar potencies in whole human cell enzyme occupancy assays with corrected IC50 of 5 nM. A recent study shows that Odanacatib results in reduction of Osteoclast (OC) resorption activity by interrupting intracellular vesicular trafficking

Kinase Assay: Odanacatib, also known as MK-0822, is a potent, selective, and neutral inhibitor of cathepsin K (human/rabbit) with IC50 of 0.2 nM/1 nM, and demonstrated high selectivity versus off-target cathepsin B, L, S. Odanacatib selectively binds to and inhibits the activity of cathepsin K, which may result in a reduction in bone resorption, improvement of bone mineral density, and a reversal in osteoporotic changes.

Cell Assay: To assess cell survival, differentiated osteoclast (OC) at appr 7×104 cells/cm2 are re-seeded on bovine bone slices with or without 100 nM Odanacatib (ODN). Bone slices are fixed on days 2, 4, 6, and 12 with no media changes. Samples are stained for TRAP activity, and OC number.

In Vivo

In preclinical rats, Odanacatib (10 mg/kg) exhibits excellent pharmacokinetics with clearance (Cl: 2 mL kg-1 min-1), low volume of distribution (Vdss: 1.1 L kg-1), half-life (T1/2: 6 hours) and oral bioavailability (F: 8%), respectively. Besides, Odanacatib also exhibits excellent metabolic stability in rat hepatocytes with a 96% recovery of the parent identity. Odanacatib (ODN) administrated by p.o. prevents bone loss in ovariectomized (OVX) rabbits in a dose-related manner. Moreover, Odanacatib (9 μM/day) leads to a significant increase in proximal femur bone mineral density (BMD) (7.8%), femoral neck BMD (10.8%) and the greater trochanter BMD (6.5%). In the estrogen-deficient, skeletally mature rhesus monkeys, long-term treatment with Odanacatib effectively inhibits bone turnover without reducing osteoclast number and maintains normal biomechanical properties of the spine of OVX nonhuman primates.

Animal model

Ovariectomized (OVX) rabbit model

Formulation & Dosage

Formulated in diet; ≤9 μM/day; Oral gavage

References

Bioorg Med Chem Lett. 2008 Feb 1;18(3):923-8; J Bone Miner Res. 2011 Feb;26(2):252-62

CAS NO:	603139-19-1
规格:	≥98%

包装	价格(元)
5mg	电议
10mg	电议
25mg	电议
50mg	电议
100mg	电议
250mg	电议
500mg	电议