PNU 159682 structure

PNU 159682

TL;DR: PNU 159682 (CAS 202350-68-3) is a chemical compound with molecular formula C32H35NO13 and molecular weight 641.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(7S,9S)-6,9,11-trihydroxy-9-(2-hydroxyacetyl)-4-methoxy-7-[[(2S,4R,6S,7S,9R,10S)-10-methoxy-6-methyl-5,8,11-trioxa-1-azatricyclo[7.4.0.02,7]tridecan-4-yl]oxy]-8,10-dihydro-7H-tetracene-5,12-dione

Also Known As: PNU 159682, PNU-159682 (GMP), EX-A3364, HY-16700G, PNU159682?

CAS: 202350-68-3
Molecular Formula C32H35NO13
Molecular Weight 641.21 g/mol
LogP 0.7113
Topological Polar Surface Area 190.75 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 14
Rotatable Bonds 6
Exact Mass 641.2108
Heavy Atoms 46
Complexity 1625.596

Chemical Identifiers

CAS Number 202350-68-3
SMILES C[C@H]1[C@@H]2[C@H](C[C@@H](O1)O[C@H]3C[C@@](CC4=C3C(=C5C(=C4O)C(=O)C6=C(C5=O)C(=CC=C6)OC)O)(C(=O)CO)O)N7CCO[C@@H]([C@H]7O2)OC

Product Overview

PNU 159682 (CAS 202350-68-3), with molecular formula C32H35NO13 and molecular weight 641.21 g/mol. IUPAC: (7S,9S)-6,9,11-trihydroxy-9-(2-hydroxyacetyl)-4-methoxy-7-[[(2S,4R,6S,7S,9R,10S)-10-methoxy-6-methyl-5,8,11-trioxa-1-azatricyclo[7.4.0.02,7]tridecan-4-yl]oxy]-8,10-dihydro-7H-tetracene-5,12-dione.

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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 PNU 159682

XLogP
0.7113
TPSA (Topological Polar Surface Area)
190.75
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
14
Rotatable Bonds
6
Heavy Atoms
46
Complexity
1625.596
Exact Mass
641.2108
Monoisotopic Mass
641.2108
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 PNU 159682

The XLogP value of 0.7113 suggests moderate lipophilicity, balancing water solubility and membrane permeability for PNU 159682. The TPSA of 190.75 Ų indicates high polarity, suggesting PNU 159682 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, PNU 159682 has 4 hydrogen bond donor(s) and 14 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 PNU 159682?

The CAS number of PNU 159682 is 202350-68-3.

What is the molecular formula of PNU 159682?

The molecular formula of PNU 159682 is C32H35NO13.

What is the molecular weight of PNU 159682?

The molecular weight of PNU 159682 is 641.21 g/mol.

Where can I buy PNU 159682?

You can request a quote for PNU 159682 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for PNU 159682?

Yes, KEHONG BIO provides custom synthesis services for PNU 159682 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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