石杉碱乙 structure

石杉碱乙

TL;DR: 石杉碱乙 (CAS 103548-82-9) is a chemical compound with molecular formula C16H20N2O and molecular weight 256.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

石杉碱乙

16-methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one

Also Known As: huperzine b, Fordimine, Huperzine B [M+H]+, 16-methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one

CAS: 103548-82-9
Molecular Formula C16H20N2O
Molecular Weight 256.16 g/mol
LogP 0.6
Topological Polar Surface Area 41.1 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 256.15756
Heavy Atoms 19
Complexity 543.0

Chemical Identifiers

CAS Number 103548-82-9
SMILES CC1=CC2CC3=C(C=CC(=O)N3)C4(C1)C2CCCN4
InChIKey YYWGABLTRMRUIT-UHFFFAOYSA-N

Product Overview

石杉碱乙 (CAS 103548-82-9), with molecular formula C16H20N2O and molecular weight 256.16 g/mol. IUPAC: 16-methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-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 石杉碱乙

XLogP
0.6
TPSA (Topological Polar Surface Area)
41.1
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
19
Complexity
543.0
Exact Mass
256.15756
Monoisotopic Mass
256.15756
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 石杉碱乙

The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 石杉碱乙. With a topological polar surface area (TPSA) of 41.1 Ų, 石杉碱乙 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one has 2 hydrogen bond donor(s) and 2 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 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one?

The CAS number of 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one is 103548-82-9.

What is the molecular formula of 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one?

The molecular formula of 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one is C16H20N2O.

What is the molecular weight of 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one?

The molecular weight of 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one is 256.16 g/mol.

Where can I buy 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one?

You can request a quote for 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one?

Yes, KEHONG BIO provides custom synthesis services for 16-Methyl-6,14-diazatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,16-trien-5-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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