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

MedKoo CAT#: 576204

CAS#: 463941-20-0

Description: HCV-371 inhibits RNA replicase from hepatitis C virus.

Chemical Structure

CAS# 463941-20-0

Theoretical Analysis

MedKoo Cat#: 576204
Name: HCV-371
CAS#: 463941-20-0
Chemical Formula: C18H20N2O3
Exact Mass: 312.1474
Molecular Weight: 312.37
Elemental Analysis: C, 69.21; H, 6.45; N, 8.97; O, 15.37

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: HCV-371; HCV 371; HCV371

IUPAC/Chemical Name: Pyrano(3,4-b)indole-1-acetic acid, 5-cyano-1,3,4,9-tetrahydro-8-methyl-1-propyl-, (1R)-


InChi Code: InChI=1S/C18H20N2O3/c1-3-7-18(9-14(21)22)17-13(6-8-23-18)15-12(10-19)5-4-11(2)16(15)20-17/h4-5,20H,3,6-9H2,1-2H3,(H,21,22)/t18-/m1/s1

SMILES Code: CCC[C@]1(CC(=O)O)OCCc2c1[nH]c3c(C)ccc(C#N)c23

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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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

Preparing Stock Solutions

The following data is based on the product molecular weight 312.37 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

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

1. Howe AY, Bloom J, Baldick CJ, Benetatos CA, Cheng H, Christensen JS, Chunduru SK, Coburn GA, Feld B, Gopalsamy A, Gorczyca WP, Herrmann S, Johann S, Jiang X, Kimberland ML, Krisnamurthy G, Olson M, Orlowski M, Swanberg S, Thompson I, Thorn M, Del Vecchio A, Young DC, van Zeijl M, Ellingboe JW, Upeslacis J, Collett M, Mansour TS, O'Connell JF. Novel nonnucleoside inhibitor of hepatitis C virus RNA-dependent RNA polymerase. Antimicrob Agents Chemother. 2004 Dec;48(12):4813-21. doi: 10.1128/AAC.48.12.4813-4821.2004. PMID: 15561861; PMCID: PMC529219.

2. Gopalsamy A, Lim K, Ciszewski G, Park K, Ellingboe JW, Bloom J, Insaf S, Upeslacis J, Mansour TS, Krishnamurthy G, Damarla M, Pyatski Y, Ho D, Howe AY, Orlowski M, Feld B, O'Connell J. Discovery of pyrano[3,4-b]indoles as potent and selective HCV NS5B polymerase inhibitors. J Med Chem. 2004 Dec 16;47(26):6603-8. doi: 10.1021/jm0401255. PMID: 15588095.