长叶烯 structure

长叶烯

TL;DR: 长叶烯 (CAS 475-20-7) is a chemical compound with molecular formula C15H24 and molecular weight 204.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

长叶烯

(1S,7S)-3,3,7-trimethyl-8-methylidenetricyclo[5.4.0.02,9]undecane

Also Known As: Kuromatsuene, Kuromatsuen, Longifolen, Junipene, Junipen

CAS: 475-20-7
Molecular Formula C15H24
Molecular Weight 204.19 g/mol
LogP 5.1
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 204.1878
Heavy Atoms 15
Complexity 312.0

Chemical Identifiers

CAS Number 475-20-7
SMILES C[C@]12CCCC(C3[C@@H]1CCC3C2=C)(C)C
InChIKey PDSNLYSELAIEBU-PQNSMMMDSA-N

Product Overview

长叶烯 (CAS 475-20-7), with molecular formula C15H24 and molecular weight 204.19 g/mol. IUPAC: (1S,7S)-3,3,7-trimethyl-8-methylidenetricyclo[5.4.0.02,9]undecane.

🧪
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 长叶烯

XLogP
5.1
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
15
Complexity
312.0
Exact Mass
204.1878
Monoisotopic Mass
204.1878
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 长叶烯

The XLogP value of 5.1 indicates that 长叶烯 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 长叶烯 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 长叶烯 has 0 hydrogen bond donor(s) and 0 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 长叶烯?

The CAS number of 长叶烯 is 475-20-7.

What is the molecular formula of 长叶烯?

The molecular formula of 长叶烯 is C15H24.

What is the molecular weight of 长叶烯?

The molecular weight of 长叶烯 is 204.19 g/mol.

Where can I buy 长叶烯?

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

Does KEHONG BIO offer custom synthesis for 长叶烯?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?