S-(4-nitrobenzyl)-6-thioguanosine

Also known as: NBTGR, 2-Amino-6-[(4-nitrobenzyl)thio]-9-β-D-ribofuranosylpurine, S-(p-nitrobenzyl)-6-thioguanosine, 6-(4-nitrobenzylthio)guanosine

S-(4-nitrobenzyl)-6-thioguanosine (CAS 13153-27-0) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H18N6O6S and a molecular weight of 434.42600 g/mol. Key properties include a melting point of 203-205ºC, a boiling point of 858.3ºC at 760mmHg, a density of 1.87g/cm3 and a flash point of 472.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13153-27-0
Jingsj CID: J-35621-7
Molecular Formula: C₁₇H₁₈N₆O₆S
Molecular Weight: 434.42600 g/mol
Category: Nitrogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	203-205ºC
Boiling Point	858.3ºC at 760mmHg
Density	1.87g/cm3
Flash Point	472.9ºC
Exact Mass	434.10100
PSA	210.66000
LogP	1.32490
Vapor Pressure	2.2E-31mmHg at 25°C
Refractive Index	1.844

Activity & Biological Data

Target	Ki: 70 nM (adenosine uptake)[1]
Additional Information	[1]. Turnheim K, et al. Inhibition of adenosine uptake in human erythrocytes by adenosine-5'-carboxamides, xylosyladenine, dipyridamole, hexobendine, and p-nitrobenzylthioguanosine. Biochem Pharmacol. 1978;27(18):2191-7. [2]. Parterson A, et al. Nucleoside Transport II Inhibition by p-Nitrobeazylthiogoanosine and Related Compounds. Can. J. Biochem. 49,271-274 (1971)

Frequently Asked Questions

What is the CAS number of S-(4-nitrobenzyl)-6-thioguanosine?

The CAS number of S-(4-nitrobenzyl)-6-thioguanosine is 13153-27-0.

What are the molecular formula and molecular weight of S-(4-nitrobenzyl)-6-thioguanosine?

S-(4-nitrobenzyl)-6-thioguanosine has molecular formula C17H18N6O6S and molecular weight 434.42600 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "S-(4-nitrobenzyl)-6-thioguanosine (CAS 13153-27-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35621-7 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.