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

MedKoo CAT#: 525299

CAS#: 374927-03-4

Description: JNJ-10258859 is a novel, potent, and selective phosphodiesterase type 5 inhibitor. JNJ-10258859 inhibits phosphodiesterase type 5 with a K(i) of 0.23 nM and displayed excellent selectivity versus phosphodiesterase types 1-4 (>/=22,000 fold compared to phosphodiesterase type 5). JNJ-10258859 could be a useful treatment for erectile dysfunction.

Price and Availability




JNJ-10258859 is not in stock, but 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#: 525299
Name: JNJ-10258859
CAS#: 374927-03-4
Chemical Formula: C30H24N4O3
Exact Mass: 488.18484
Molecular Weight: 488.54
Elemental Analysis: C, 73.76; H, 4.95; N, 11.47; O, 9.82

Synonym: JNJ-10258859; JNJ 10258859; JNJ10258859; UNII-4NPX9224XR.

IUPAC/Chemical Name: 9H-Pyrrolo(3,4-b)quinolin-9-one, 3-(2,3-dihydro-5-benzofuranyl)-1,2,3,4-tetrahydro-2-(5-(4-methoxyphenyl)-2-pyrimidinyl)-, (3R)-


InChi Code: InChI=1S/C30H24N4O3/c1-36-22-9-6-18(7-10-22)21-15-31-30(32-16-21)34-17-24-27(33-25-5-3-2-4-23(25)29(24)35)28(34)20-8-11-26-19(14-20)12-13-37-26/h2-11,14-16,28H,12-13,17H2,1H3,(H,33,35)/t28-/m1/s1

SMILES Code: O=C1C2=C([C@@H](C3=CC=C(OCC4)C4=C3)N(C5=NC=C(C6=CC=C(OC)C=C6)C=N5)C2)NC7=C1C=CC=C7

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).

Harmonized System Code:


1: Qiu Y, Bhattacharjee S, Kraft P, John TM, Craig E, Haynes-Johnson D, Guan J, Jiang W, Macielag M, Sui Z, Clancy J, Lundeen S. Characterization of a novel phosphodiesterase type 5 inhibitor: JNJ-10258859. Eur J Pharmacol. 2003 Jul 4;472(1-2):73-80. PubMed PMID: 12860475.