Inosine | CAS#58-63-9 (free base) | purine nucleoside

MedKoo Cat#: 592255 | Name: Inosine

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Description:

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

Inosine is a purine nucleoside that has hypoxanthine linked by the N9 nitrogen to the C1 carbon of ribose. It is an intermediate in the degradation of purines and purine nucleosides to uric acid and in pathways of purine salvage. It also occurs in the anticodon of certain transfer RNA molecules.

Chemical Structure

Inosine

CAS#58-63-9 (free base)

Theoretical Analysis

MedKoo Cat#: 592255

Name: Inosine

CAS#: 58-63-9 (free base)

Chemical Formula: C10H12N4O5

Exact Mass: 268.0808

Molecular Weight: 268.23

Elemental Analysis: C, 44.78; H, 4.51; N, 20.89; O, 29.82

Price and Availability

Size	Price	Availability	Quantity
5g	USD 250.00	2 Weeks
25g	USD 450.00	2 Weeks

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Related CAS #

36703-88-5 (pranobex) 141684-35-7 (phosphoramidite) 58-63-9 (free base)

Synonym

Inosine; NSC 20262; NSC-20262; NSC20262

IUPAC/Chemical Name

Inosine

InChi Key

UGQMRVRMYYASKQ-KQYNXXCUSA-N

InChi Code

InChI=1S/C10H12N4O5/c15-1-4-6(16)7(17)10(19-4)14-3-13-5-8(14)11-2-12-9(5)18/h2-4,6-7,10,15-17H,1H2,(H,11,12,18)/t4-,6-,7-,10-/m1/s1

SMILES Code

OC[C@@H]1[C@H]([C@H]([C@H](N2C=NC3=C(N=CN=C32)O)O1)O)O

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

Soluble in DMSO

Shelf Life

>3 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

2934.99.03.00

More Info

Instruction

View handling instruction

	Solvent	mg/mL	mM
Solubility
	Soluble in DMSO	0.0	0.00

Note: There can be variations in solubility for the same chemical from different vendors or different batches from the same vendor. The following factors can affect the solubility of the same chemical: solvent used for crystallization, residual solvent content, polymorphism, salt versus free form, degree of hydration, solvent temperature. Please use the solubility data as a reference only. Warming and sonication will facilitate dissolving. Still have questions? Please contact our Technical Support scientists.

Preparing Stock Solutions

The following data is based on the product molecular weight 268.23 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.

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

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