Catalog No. size PriceQuantity
M7018-2 2mg solid $107
M7018-10 10mg solid $447


MVN38807, also known as Y-1, is neuraminidase (NA) inhibitor used in preparation of drugs for resisting H1N1 influenza virus. Y-1 exerts the best inhibition activity (IC50 = 0.21 μM) against NA, which is better than oseltamivir carboxylate (OSC) (IC50 = 3.04 μM) and lead AN-329/10738021 (IC50 = 1.92 μM).

Product information

CAS Number: 2379438-80-7

Molecular Weight: 317.25

Formula: C14H11N3O6





Y 1


MVN 38807

Chemical Name: Benzoic acid, 3,5-dihydroxy-, (2E)-2-[(4-hydroxy-3-nitrophenyl)methylene]hydrazide

Smiles: [O-][N+](=O)C1=CC(/C=N/NC(=O)C2C=C(O)C=C(O)C=2)=CC=C1O


InChi: InChI=1S/C14H11N3O6/c18-10-4-9(5-11(19)6-10)14(21)16-15-7-8-1-2-13(20)12(3-8)17(22)23/h1-7,18-20H,(H,16,21)/b15-7+

Technical Data

Appearance: Solid Power.

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined.

HS Tariff Code: 382200

How to use

In Vitro:

Neuraminidase-IN-1 has excellent activity against H1N1 influenza virus, has completely different structure from previous neuraminidase, has good inhibitory effect on the A/WSN/33H1N1 virus strains, and has low toxicity and good druggability.


  1. Yu R, Cheng LP, Li M, Pang W. Discovery of Novel Neuraminidase Inhibitors by Structure-Based Virtual Screening, Structural Optimization, and Bioassay. ACS Med Chem Lett. 2019 Nov 25;10(12):1667-1673. doi: 10.1021/acsmedchemlett.9b00447. PMID: 31857844; PMCID: PMC6912870.

Products are for research use only. Not for human use.

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