Proanthocyanidin A2 structure

Proanthocyanidin A2

TL;DR: Proanthocyanidin A2 (CAS 111466-30-9) is a chemical compound with molecular formula C30H24O12 and molecular weight 576.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(1S,5R,6R,13R)-5,13-bis(3,4-dihydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol

Also Known As: Proanthocyanidin A2, 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R,8R,14S,15S)-

CAS: 111466-30-9
Molecular Formula C30H24O12
Molecular Weight 576.13 g/mol
LogP 2.7935
Topological Polar Surface Area 209.76 Ų
Hydrogen Bond Donors 9
Hydrogen Bond Acceptors 12
Rotatable Bonds 2
Exact Mass 576.1268
Heavy Atoms 42
Complexity 1785.3027

Chemical Identifiers

CAS Number 111466-30-9
SMILES C1[C@H]([C@H](OC2=C1C(=CC3=C2[C@H]4C([C@@](O3)(OC5=CC(=CC(=C45)O)O)C6=CC(=C(C=C6)O)O)O)O)C7=CC(=C(C=C7)O)O)O

Product Overview

Proanthocyanidin A2 (CAS 111466-30-9), with molecular formula C30H24O12 and molecular weight 576.13 g/mol. IUPAC: (1S,5R,6R,13R)-5,13-bis(3,4-dihydroxyphenyl)-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaene-6,9,17,19,21-pentol.

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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 Proanthocyanidin A2

XLogP
2.7935
TPSA (Topological Polar Surface Area)
209.76
Hydrogen Bond Donors
9
Hydrogen Bond Acceptors
12
Rotatable Bonds
2
Heavy Atoms
42
Complexity
1785.3027
Exact Mass
576.1268
Monoisotopic Mass
576.1268
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 Proanthocyanidin A2

The XLogP value of 2.7935 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Proanthocyanidin A2. The TPSA of 209.76 Ų indicates high polarity, suggesting Proanthocyanidin A2 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Proanthocyanidin A2 has 9 hydrogen bond donor(s) and 12 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 Proanthocyanidin A2?

The CAS number of Proanthocyanidin A2 is 111466-30-9.

What is the molecular formula of Proanthocyanidin A2?

The molecular formula of Proanthocyanidin A2 is C30H24O12.

What is the molecular weight of Proanthocyanidin A2?

The molecular weight of Proanthocyanidin A2 is 576.13 g/mol.

Where can I buy Proanthocyanidin A2?

You can request a quote for Proanthocyanidin A2 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Proanthocyanidin A2?

Yes, KEHONG BIO provides custom synthesis services for Proanthocyanidin A2 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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