卡拉诺内酯 structure

卡拉诺内酯

TL;DR: 卡拉诺内酯 (CAS 142632-32-4) is a chemical compound with molecular formula C22H26O5 and molecular weight 370.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

卡拉诺内酯

18-hydroxy-10,10,16,17-tetramethyl-6-propyl-3,9,15-trioxatetracyclo[12.4.0.02,7.08,13]octadeca-1(14),2(7),5,8(13),11-pentaen-4-one

Also Known As: Calanolide A, Calanolide, Calanolide B, Calanolide F, (+)-Calanolide A

CAS: 142632-32-4
Molecular Formula C22H26O5
Molecular Weight 370.18 g/mol
LogP 3.8
Topological Polar Surface Area 65.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 370.178
Heavy Atoms 27
Complexity 666.0

Chemical Identifiers

CAS Number 142632-32-4
SMILES CCCC1=CC(=O)OC2=C1C3=C(C=CC(O3)(C)C)C4=C2C(C(C(O4)C)C)O
InChIKey NIDRYBLTWYFCFV-UHFFFAOYSA-N

Product Overview

卡拉诺内酯 (CAS 142632-32-4), with molecular formula C22H26O5 and molecular weight 370.18 g/mol. IUPAC: 18-hydroxy-10,10,16,17-tetramethyl-6-propyl-3,9,15-trioxatetracyclo[12.4.0.02,7.08,13]octadeca-1(14),2(7),5,8(13),11-pentaen-4-one.

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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 卡拉诺内酯

XLogP
3.8
TPSA (Topological Polar Surface Area)
65.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
2
Heavy Atoms
27
Complexity
666.0
Exact Mass
370.178
Monoisotopic Mass
370.178
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 卡拉诺内酯

The XLogP value of 3.8 indicates that 卡拉诺内酯 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 65.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 卡拉诺内酯. Following Lipinski's Rule of Five, 卡拉诺内酯 has 1 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 卡拉诺内酯?

The CAS number of 卡拉诺内酯 is 142632-32-4.

What is the molecular formula of 卡拉诺内酯?

The molecular formula of 卡拉诺内酯 is C22H26O5.

What is the molecular weight of 卡拉诺内酯?

The molecular weight of 卡拉诺内酯 is 370.18 g/mol.

Where can I buy 卡拉诺内酯?

You can request a quote for 卡拉诺内酯 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 卡拉诺内酯?

Yes, KEHONG BIO provides custom synthesis services for 卡拉诺内酯 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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