5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol structure

5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol

TL;DR: 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol (CAS 83291-55-8) is a chemical compound with molecular formula C19H20O3Si and molecular weight 324.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(1R,2R,3S,5R)-1-trimethylsilyloxy-4-oxapentacyclo[8.6.1.03,5.06,17.011,16]heptadeca-6,8,10(17),11,13,15-hexaen-2-ol

Also Known As: 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol, (3br,4as,5r,5ar)-5a-[(trimethylsilyl)oxy]-3b,4a,5,5a-tetrahydrofluorantheno[2,3-b]oxiren-5-ol, Fluorantheno(2,3-b)oxiren-5-ol, 3b,4a,5,5a-tetrahydro-5a-((trimethylsilyl)oxy)-, (3balpha,4aalpha,5beta,5aalpha)-, 5a-((trimethylsilyl)oxy)-3b,4a,5,5a-tetrahydrofluorantheno[2,3-b]oxiren-5-ol, 5a-[(Trimethylsilyl)oxy]-3b,4a,5,5a-tetrahydrofluorantheno[2,3-b]oxiren-5-ol

CAS: 83291-55-8
Molecular Formula C19H20O3Si
Molecular Weight 324.12 g/mol
LogP 3.5765
Topological Polar Surface Area 42.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 324.11816
Heavy Atoms 23
Complexity 503.0

Chemical Identifiers

CAS Number 83291-55-8
SMILES C[Si](C)(C)O[C@@]12[C@@H]([C@H]3[C@H](O3)C4=CC=CC(=C41)C5=CC=CC=C25)O
InChIKey DJRKEUXKNNYCBR-NCXUSEDFSA-N

Product Overview

5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol (CAS 83291-55-8), with molecular formula C19H20O3Si and molecular weight 324.12 g/mol. IUPAC: (1R,2R,3S,5R)-1-trimethylsilyloxy-4-oxapentacyclo[8.6.1.03,5.06,17.011,16]heptadeca-6,8,10(17),11,13,15-hexaen-2-ol.

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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 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol

XLogP
3.5765
TPSA (Topological Polar Surface Area)
42.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
23
Complexity
503.0
Exact Mass
324.11816
Monoisotopic Mass
324.11816
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 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol

The XLogP value of 3.5765 indicates that 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 42.0 Ų, 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol has 1 hydrogen bond donor(s) and 3 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 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol?

The CAS number of 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol is 83291-55-8.

What is the molecular formula of 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol?

The molecular formula of 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol is C19H20O3Si.

What is the molecular weight of 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol?

The molecular weight of 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol is 324.12 g/mol.

Where can I buy 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol?

You can request a quote for 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol?

Yes, KEHONG BIO provides custom synthesis services for 5a-((Trimethylsilyl)oxy)-3balpha,4aalpha,5beta,5aalpha-tetrahydrofluorantheno(2,3-b)oxiren-5-ol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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