L-Ristosamine nucleoside structure

L-Ristosamine nucleoside

TL;DR: L-Ristosamine nucleoside (CAS 136035-11-5) is a chemical compound with molecular formula C21H21N3O7 and molecular weight 427.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(1S)-1-[(2R,3S,5R)-3-(1,3-dioxoisoindol-2-yl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethyl] acetate

Also Known As: L-Ristosamine nucleoside, L-Acosamine nucleoside, [(1S)-1-[(2R,3S,5R)-3-(1,3-dioxoisoindol-2-yl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethyl] acetate, 1-(5-O-Acetyl-3-phthalimido-2,3,6-trideoxy-alpha-L-arabino-hexofuranosyl)thymine, (S)-1-((2R,3S,5R)-3-(1,3-dioxoisoindolin-2-yl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)ethyl acetate

CAS: 136035-11-5
Molecular Formula C21H21N3O7
Molecular Weight 427.14 g/mol
LogP 0.74892
Topological Polar Surface Area 127.77 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 427.13794
Heavy Atoms 31
Complexity 1162.945

Chemical Identifiers

CAS Number 136035-11-5
SMILES CC1=CN(C(=O)NC1=O)[C@H]2C[C@@H]([C@@H](O2)[C@H](C)OC(=O)C)N3C(=O)C4=CC=CC=C4C3=O

Product Overview

L-Ristosamine nucleoside (CAS 136035-11-5), with molecular formula C21H21N3O7 and molecular weight 427.14 g/mol. IUPAC: [(1S)-1-[(2R,3S,5R)-3-(1,3-dioxoisoindol-2-yl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethyl] acetate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of L-Ristosamine nucleoside

XLogP
0.74892
TPSA (Topological Polar Surface Area)
127.77
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
4
Heavy Atoms
31
Complexity
1162.945
Exact Mass
427.13794
Monoisotopic Mass
427.13794
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of L-Ristosamine nucleoside

The XLogP value of 0.74892 suggests moderate lipophilicity, balancing water solubility and membrane permeability for L-Ristosamine nucleoside. The TPSA of 127.77 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Ristosamine nucleoside. Following Lipinski's Rule of Five, L-Ristosamine nucleoside has 1 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of L-Ristosamine nucleoside?

The CAS number of L-Ristosamine nucleoside is 136035-11-5.

What is the molecular formula of L-Ristosamine nucleoside?

The molecular formula of L-Ristosamine nucleoside is C21H21N3O7.

What is the molecular weight of L-Ristosamine nucleoside?

The molecular weight of L-Ristosamine nucleoside is 427.14 g/mol.

Where can I buy L-Ristosamine nucleoside?

You can request a quote for L-Ristosamine nucleoside directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Ristosamine nucleoside?

Yes, KEHONG BIO provides custom synthesis services for L-Ristosamine nucleoside and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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