L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester structure

L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester

TL;DR: L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester (CAS 99156-05-5) is a chemical compound with molecular formula C18H28N6O15P2S and molecular weight 662.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(3R,4S,5R)-5-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-phosphonooxyphosphoryl]oxymethyl]-3,4-dihydroxyoxolan-2-yl] (2R)-2-amino-3-sulfanylpropanoate

Also Known As: ADP-Ribosylcysteine, ADP-Ribose-cys, Cysteine(ADP-ribose), L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester, [(3R,4S,5R)-5-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-phosphonooxyphosphoryl]oxymethyl]-3,4-dihydroxyoxolan-2-yl] (2R)-2-amino-3-sulfanylpropanoate

CAS: 99156-05-5
Molecular Formula C18H28N6O15P2S
Molecular Weight 662.08 g/mol
LogP -3.4747
Topological Polar Surface Area 323.61 Ų
Hydrogen Bond Donors 9
Hydrogen Bond Acceptors 19
Rotatable Bonds 12
Exact Mass 662.0809
Heavy Atoms 42
Complexity 1365.8406

Chemical Identifiers

CAS Number 99156-05-5
SMILES C1=NC(=C2C(=N1)N(C=N2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(OC[C@@H]4[C@H]([C@H](C(O4)OC(=O)[C@H](CS)N)O)O)OP(=O)(O)O)O)O)N

Product Overview

L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester (CAS 99156-05-5), with molecular formula C18H28N6O15P2S and molecular weight 662.08 g/mol. IUPAC: [(3R,4S,5R)-5-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-phosphonooxyphosphoryl]oxymethyl]-3,4-dihydroxyoxolan-2-yl] (2R)-2-amino-3-sulfanylpropanoate.

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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.
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Chemical Property Profile of L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester

XLogP
-3.4747
TPSA (Topological Polar Surface Area)
323.61
Hydrogen Bond Donors
9
Hydrogen Bond Acceptors
19
Rotatable Bonds
12
Heavy Atoms
42
Complexity
1365.8406
Exact Mass
662.0809
Monoisotopic Mass
662.0809
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-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester

The XLogP value of -3.4747 indicates that L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 323.61 Ų indicates high polarity, suggesting L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester has 9 hydrogen bond donor(s) and 19 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 L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester?

The CAS number of L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester is 99156-05-5.

What is the molecular formula of L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester?

The molecular formula of L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester is C18H28N6O15P2S.

What is the molecular weight of L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester?

The molecular weight of L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester is 662.08 g/mol.

Where can I buy L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester?

You can request a quote for L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester?

Yes, KEHONG BIO provides custom synthesis services for L-Cysteine, 5-O-((5'-adenylyloxy)hydroxyphosphinyl)-D-ribofuranosyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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