2'-Deoxycytidylyl-(3'-5')-thymidine structure

2'-Deoxycytidylyl-(3'-5')-thymidine

TL;DR: 2'-Deoxycytidylyl-(3'-5')-thymidine (CAS 5443-52-7) is a chemical compound with molecular formula C19H26N5O11P and molecular weight 531.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(2R,3S,5S)-5-(4-amino-2-oxopyrimidin-1-yl)-2-(hydroxymethyl)oxolan-3-yl] [(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl hydrogen phosphate

Also Known As: 2'-Dcpt, 2'-Deoxycytidylyl-(3'-5')-thymidine, KST-1A5781, dCpdT DNA Dinucleotide (5'-3'), 2'-deoxy-cytidylyl-(3'->5')-thymidine

CAS: 5443-52-7
Molecular Formula C19H26N5O11P
Molecular Weight 531.14 g/mol
LogP -3.8
Topological Polar Surface Area 223.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 11
Rotatable Bonds 8
Exact Mass 531.13666
Heavy Atoms 36
Complexity 1060.0

Chemical Identifiers

CAS Number 5443-52-7
SMILES CC1=CN(C(=O)NC1=O)[C@H]2C[C@@H]([C@H](O2)COP(=O)(O)O[C@H]3C[C@H](O[C@@H]3CO)N4C=CC(=NC4=O)N)O
InChIKey OUJLZFGNZMPALU-LMNBOPHZSA-N

Product Overview

2'-Deoxycytidylyl-(3'-5')-thymidine (CAS 5443-52-7), with molecular formula C19H26N5O11P and molecular weight 531.14 g/mol. IUPAC: [(2R,3S,5S)-5-(4-amino-2-oxopyrimidin-1-yl)-2-(hydroxymethyl)oxolan-3-yl] [(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl hydrogen phosphate.

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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 2'-Deoxycytidylyl-(3'-5')-thymidine

XLogP
-3.8
TPSA (Topological Polar Surface Area)
223.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
11
Rotatable Bonds
8
Heavy Atoms
36
Complexity
1060.0
Exact Mass
531.13666
Monoisotopic Mass
531.13666
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 2'-Deoxycytidylyl-(3'-5')-thymidine

The XLogP value of -3.8 indicates that 2'-Deoxycytidylyl-(3'-5')-thymidine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 223.0 Ų indicates high polarity, suggesting 2'-Deoxycytidylyl-(3'-5')-thymidine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2'-Deoxycytidylyl-(3'-5')-thymidine has 5 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 2'-Deoxycytidylyl-(3'-5')-thymidine?

The CAS number of 2'-Deoxycytidylyl-(3'-5')-thymidine is 5443-52-7.

What is the molecular formula of 2'-Deoxycytidylyl-(3'-5')-thymidine?

The molecular formula of 2'-Deoxycytidylyl-(3'-5')-thymidine is C19H26N5O11P.

What is the molecular weight of 2'-Deoxycytidylyl-(3'-5')-thymidine?

The molecular weight of 2'-Deoxycytidylyl-(3'-5')-thymidine is 531.14 g/mol.

Where can I buy 2'-Deoxycytidylyl-(3'-5')-thymidine?

You can request a quote for 2'-Deoxycytidylyl-(3'-5')-thymidine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2'-Deoxycytidylyl-(3'-5')-thymidine?

Yes, KEHONG BIO provides custom synthesis services for 2'-Deoxycytidylyl-(3'-5')-thymidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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