Guavin B structure

Guavin B

TL;DR: Guavin B (CAS 94530-90-2) is a chemical compound with molecular formula C33H26O17 and molecular weight 694.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(11R,12R,13S)-13-(4-benzoyl-3,5-dihydroxyphenoxy)-3,4,5,11,12,21,22,23-octahydroxy-9,14,17-trioxatetracyclo[17.4.0.02,7.010,15]tricosa-1(23),2,4,6,19,21-hexaene-8,18-dione

Also Known As: Guavin B, (11R,12R,13S)-13-(4-Benzoyl-3,5-dihydroxyphenoxy)-3,4,5,11,12,21,22,23-octahydroxy-9,14,17-trioxatetracyclo[17.4.0.02,7.010,15]tricosa-1(23),2,4,6,19,21-hexaene-8,18-dione, (1,1'-Biphenyl)-2,2'-dicarboxylic acid, 4,4',5,5',6,6'-hexahydroxy-, cyclic 4',6'-ester with (4-beta-D-glucopyranosyloxy)-2,6-(dihydroxyphenyl)phenylmethanone, stereoisomer, (13S,14R,15R)-13-(4-Benzoyl-3,5-dihydroxyphenoxy)-2,3,4,5,6,7,14,15-octahydroxy-11,11a,13,14,15,15a-hexahydrodibenzo[g,i]pyrano[3,2-b][1,5]dioxacycloundecine-9,17-dione, 13-(4-Benzoyl-3,5-dihydroxyphenoxy)-2,3,4,5,6,7,14,15-octahydroxy-11,11a,13,14,15,15a-hexahydrodibenzo[g,i]pyrano[3,2-b][1,5]dioxacycloundecine-9,17-dione

CAS: 94530-90-2
Molecular Formula C33H26O17
Molecular Weight 694.12 g/mol
LogP 2.4
Topological Polar Surface Area 290.0 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 17
Rotatable Bonds 4
Exact Mass 694.117
Heavy Atoms 50
Complexity 1220.0

Chemical Identifiers

CAS Number 94530-90-2
SMILES C1C2C([C@@H]([C@H]([C@@H](O2)OC3=CC(=C(C(=C3)O)C(=O)C4=CC=CC=C4)O)O)O)OC(=O)C5=CC(=C(C(=C5C6=C(C(=C(C=C6C(=O)O1)O)O)O)O)O)O
InChIKey RPZNIDVYYGUDPA-JRFUOTGDSA-N

Product Overview

Guavin B (CAS 94530-90-2), with molecular formula C33H26O17 and molecular weight 694.12 g/mol. IUPAC: (11R,12R,13S)-13-(4-benzoyl-3,5-dihydroxyphenoxy)-3,4,5,11,12,21,22,23-octahydroxy-9,14,17-trioxatetracyclo[17.4.0.02,7.010,15]tricosa-1(23),2,4,6,19,21-hexaene-8,18-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 Guavin B

XLogP
2.4
TPSA (Topological Polar Surface Area)
290.0
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
17
Rotatable Bonds
4
Heavy Atoms
50
Complexity
1220.0
Exact Mass
694.117
Monoisotopic Mass
694.117
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 Guavin B

The XLogP value of 2.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Guavin B. The TPSA of 290.0 Ų indicates high polarity, suggesting Guavin B may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Guavin B has 10 hydrogen bond donor(s) and 17 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 Guavin B?

The CAS number of Guavin B is 94530-90-2.

What is the molecular formula of Guavin B?

The molecular formula of Guavin B is C33H26O17.

What is the molecular weight of Guavin B?

The molecular weight of Guavin B is 694.12 g/mol.

Where can I buy Guavin B?

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

Does KEHONG BIO offer custom synthesis for Guavin B?

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

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