3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate

泰利霉素中间体5A

Also known as: Telithromycin intermediate (6A), 3-De((2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy)-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate, Erythromycin, 3-de[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-, 2'-acetate

3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate (CAS 160145-82-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C37H55NO10 and a molecular weight of 673.83300 g/mol. It is also known as Telithromycin intermediate (6A), 3-De((2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy)-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate and Erythromycin, 3-de[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-, 2'-acetate. Key property: a density of 1.14. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
160145-82-4
Jingsj CID
J-1359542-9
Molecular Formula
C37H55NO10
Chinese Name
泰利霉素中间体5A
Molecular Weight
673.83300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.14

Frequently Asked Questions

What is the CAS number of 3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate?

The CAS number of 3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate is 160145-82-4.

What are the molecular formula and molecular weight of 3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate?

3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate has molecular formula C37H55NO10 and molecular weight 673.83300 g/mol.

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

Last updated:

How to cite: Jingsj. "3-De[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-10,11-didehydro-11-deoxy-6-O-methyl-3-oxo-erythromycin 2'-acetate (CAS 160145-82-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359542-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.