Laminaran
TL;DR: Laminaran (CAS 9008-22-4) is a chemical compound with molecular formula C18H32O16 and molecular weight 504.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(3R,4S,5R,6R)-4-[(3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol
Also Known As: Laminaran, Laminarin, beta-1,3-Glucan, Iodus 40, ?-1,3-Gulucan
| Molecular Formula | C18H32O16 |
|---|---|
| Molecular Weight | 504.17 g/mol |
| LogP | -5.8 |
| Topological Polar Surface Area | 269.0 Ų |
| Hydrogen Bond Donors | 11 |
| Hydrogen Bond Acceptors | 16 |
| Rotatable Bonds | 7 |
| Exact Mass | 504.16904 |
| Heavy Atoms | 34 |
| Complexity | 641.0 |
Chemical Identifiers
| CAS Number | 9008-22-4 |
|---|---|
| SMILES | C([C@@H]1[C@H]([C@@H]([C@H](C(O1)O)O)OC2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)OC3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)O)O |
| InChIKey | DBTMGCOVALSLOR-VPNXCSTESA-N |
Patent-Derived Application Labels
Derived from 21 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Laminaran (CAS 9008-22-4), with molecular formula C18H32O16 and molecular weight 504.17 g/mol. IUPAC: (3R,4S,5R,6R)-4-[(3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol.
Chemical Property Profile of Laminaran
Property Insights of Laminaran
The XLogP value of -5.8 indicates that Laminaran is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 269.0 Ų indicates high polarity, suggesting Laminaran may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Laminaran has 11 hydrogen bond donor(s) and 16 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Laminaran?
The CAS number of Laminaran is 9008-22-4.
What is the molecular formula of Laminaran?
The molecular formula of Laminaran is C18H32O16.
What is the molecular weight of Laminaran?
The molecular weight of Laminaran is 504.17 g/mol.
Where can I buy Laminaran?
You can request a quote for Laminaran directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Laminaran?
Yes, KEHONG BIO provides custom synthesis services for Laminaran and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.