MedKoo Biosciences, Inc.
Tel:   +1-919-636-5577    Fax:   +1-919-980-4831    Email:   sales@medkoo.com
Search
Login Register
Search
MedKoo Cat#: 525648 | Name: MK-3281

Description:

WARNING: This product is for research use only, not for human or veterinary use.

MK-3281 is a potent and orally bioavailable finger-loop inhibitor of the hepatitis C virus NS5B polymerase. It is also an inhibitor with good potency in the HCV subgenomic replication assay and attractive molecular properties suitable for a clinical candidate. The compound caused a consistent decrease in viremia in vivo using the chimeric mouse model of HCV infection.

Chemical Structure

MK-3281
MK-3281
CAS#886041-60-7

Theoretical Analysis

MedKoo Cat#: 525648

Name: MK-3281

CAS#: 886041-60-7

Chemical Formula: C29H37N3O3

Exact Mass: 475.2835

Molecular Weight: 475.63

Elemental Analysis: C, 73.23; H, 7.84; N, 8.83; O, 10.09

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
Bulk Inquiry
Related CAS #
No Data
Synonym
MK3281; MK-3281; MK 3281
IUPAC/Chemical Name
14-cyclohexyl-7-((2-(dimethylamino)ethyl)(methyl)amino)-7,8-dihydro-6H-benzo[2,3][1,5]oxazocino[5,4-a]indole-11-carboxylic acid
InChi Key
YQUCBFIQSJVCOR-UHFFFAOYSA-N
InChi Code
InChI=1S/C29H37N3O3/c1-30(2)15-16-31(3)22-18-32-25-17-21(29(33)34)13-14-23(25)27(20-9-5-4-6-10-20)28(32)24-11-7-8-12-26(24)35-19-22/h7-8,11-14,17,20,22H,4-6,9-10,15-16,18-19H2,1-3H3,(H,33,34)
SMILES Code
O=C(C1=CC2=C(C=C1)C(C3CCCCC3)=C4N2CC(N(CCN(C)C)C)COC5=CC=CC=C45)O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO, not in water
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 475.63 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Narjes F, Crescenzi B, Ferrara M, Habermann J, Colarusso S, Ferreira Mdel R, Stansfield I, Mackay AC, Conte I, Ercolani C, Zaramella S, Palumbi MC, Meuleman P, Leroux-Roels G, Giuliano C, Fiore F, Di Marco S, Baiocco P, Koch U, Migliaccio G, Altamura S, Laufer R, De Francesco R, Rowley M. Discovery of (7R)-14-cyclohexyl-7-{[2-(dimethylamino)ethyl](methyl) amino}-7,8-dihydro-6H-indolo[1,2-e][1,5]benzoxazocine-11-carboxylic acid (MK-3281), a potent and orally bioavailable finger-loop inhibitor of the hepatitis C virus NS5B polymerase. J Med Chem. 2011 Jan 13;54(1):289-301. doi: 10.1021/jm1013105. Epub 2010 Dec 8. PubMed PMID: 21141896.