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MedKoo CAT#: 558228

CAS#: 17243-56-0

Description: Visnafylline is a bioactive chemical.

Price and Availability

Size Price Shipping out time Quantity
Inquire bulk and customized quantity

Pricing updated 2020-08-10. Prices are subject to change without notice.

Visnafylline is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 558228
Name: Visnafylline
CAS#: 17243-56-0
Chemical Formula: C25H31N5O7
Exact Mass:
Molecular Weight: 513.55
Elemental Analysis: C, 58.47; H, 6.08; N, 13.64; O, 21.81

Synonym: Visnafylline; Kellofyllin; Visnafilina;

IUPAC/Chemical Name: (2-((9-Methoxy-7-methyl-5-oxo-5H-furo(3,2-g)(1)benzopyran-4-yl)oxy)ethyl)trimethylammonium theophylline derivative


InChi Code: InChI=1S/C18H22NO5.C7H8N4O2/c1-11-10-13(20)14-15(23-9-7-19(2,3)4)12-6-8-22-16(12)18(21-5)17(14)24-11;1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h6,8,10H,7,9H2,1-5H3;3H,1-2H3,(H,8,9)/q+1;/p+1

SMILES Code: CN(C(N1C)=O)C2=C([NH2+]C=N2)C1=O.C[N+](C)(CCOC3=C4C(C=C(C)OC4=C(OC)C5=C3C=CO5)=O)C

Technical Data

Solid powder

>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).

Soluble in DMSO

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: