(-)-Methyl kaur-16-en-19-oate structure

(-)-Methyl kaur-16-en-19-oate

TL;DR: (-)-Methyl kaur-16-en-19-oate (CAS 41473-15-8) is a chemical compound with molecular formula C21H32O2 and molecular weight 316.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (1S,4S,5R,9S,10R,13S)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate

Also Known As: Kaurenoic Acid Methyl Ester, (-)-methyl kaur-16-en-19-oate, Kaur-16-en-18-oic acid, methyl ester, (4alpha)-, Methyl 5beta,8alpha,9beta,10alpha-kaur-16-en-18-oate, RefChem:67886

CAS: 41473-15-8
Molecular Formula C21H32O2
Molecular Weight 316.24 g/mol
LogP 5.1285
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 316.24023
Heavy Atoms 23
Complexity 552.0448

Chemical Identifiers

CAS Number 41473-15-8
SMILES C[C@@]12CCC[C@@]([C@H]1CC[C@]34[C@H]2CC[C@@H](C3)C(=C)C4)(C)C(=O)OC

Product Overview

(-)-Methyl kaur-16-en-19-oate (CAS 41473-15-8), with molecular formula C21H32O2 and molecular weight 316.24 g/mol. IUPAC: methyl (1S,4S,5R,9S,10R,13S)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate.

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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 (-)-Methyl kaur-16-en-19-oate

XLogP
5.1285
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
23
Complexity
552.0448
Exact Mass
316.24023
Monoisotopic Mass
316.24023
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 (-)-Methyl kaur-16-en-19-oate

The XLogP value of 5.1285 indicates that (-)-Methyl kaur-16-en-19-oate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, (-)-Methyl kaur-16-en-19-oate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (-)-Methyl kaur-16-en-19-oate has 0 hydrogen bond donor(s) and 2 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 (-)-Methyl kaur-16-en-19-oate?

The CAS number of (-)-Methyl kaur-16-en-19-oate is 41473-15-8.

What is the molecular formula of (-)-Methyl kaur-16-en-19-oate?

The molecular formula of (-)-Methyl kaur-16-en-19-oate is C21H32O2.

What is the molecular weight of (-)-Methyl kaur-16-en-19-oate?

The molecular weight of (-)-Methyl kaur-16-en-19-oate is 316.24 g/mol.

Where can I buy (-)-Methyl kaur-16-en-19-oate?

You can request a quote for (-)-Methyl kaur-16-en-19-oate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (-)-Methyl kaur-16-en-19-oate?

Yes, KEHONG BIO provides custom synthesis services for (-)-Methyl kaur-16-en-19-oate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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