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CAS

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161824-93-7

5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 161824-93-7 Structure

  • Basic information

    1. Product Name: 5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine
    2. Synonyms: 5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine
    3. CAS NO:161824-93-7
    4. Molecular Formula:
    5. Molecular Weight: 464.518
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 161824-93-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine(161824-93-7)
    11. EPA Substance Registry System: 5'-O-(4-Methoxybenzyl)-2',3'-didehydro-2',3'-dideoxy-N3-(4-methoxybenzyl)-5-methyluridine(161824-93-7)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 161824-93-7(Hazardous Substances Data)

161824-93-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161824-93-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,8,2 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 161824-93:
(8*1)+(7*6)+(6*1)+(5*8)+(4*2)+(3*4)+(2*9)+(1*3)=137
137 % 10 = 7
So 161824-93-7 is a valid CAS Registry Number.

161824-93-7Downstream Products

161824-93-7Relevant articles and documents

A Facile Route to Pyrimidine-Based Nucleoside Olefins: Application to the Synthesis of d4T (Stavudine)

Luzzio, Frederick A.,Menes, Michael E.

, p. 7267 - 7272 (2007/10/02)

An efficient synthetic route to nucleoside olefins in the uridine, cytidine, and thymidine series is described which utilizes the Garegg-Samuelsson iodine/triphenylphosphine/imidazole-promoted deoxygenation of the 2',3'-hydroxyl groups as the key step.Cyclopentadiene ketal protection was employed for all the nucleoside 2',3'-hydroxyls to facilitate blocking of the 5'-hydroxyl and the pyrimidine nitrogens with the benzyl or 4-methoxybenzyl (PMB) groups.Deblocking of the cyclopentylidene group followed by olefination of the resulting diols provided protected nucleoside olefins 18-20.Starting with 5-methyluridine 4 and utilizing the 4-methoxybenzyl group for 5',N3 protection, the overall scheme provided the anti-HIV compound d4T (1) after deprotection of the PMB groups.The dibenzylhypoxanthine nucleoside diol 17 derived from inosine gave either unreacted starting material or decomposition products under several sets of conditions.

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