Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid structure

Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid

TL;DR: Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid (CAS 149563-21-3) is a chemical compound with molecular formula C23H22N2O5S and molecular weight 438.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(3R,6S,8aS)-6-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-2,3,6,7,8,8a-hexahydro-[1,3]thiazolo[3,2-a]pyridine-3-carboxylic acid

Also Known As: Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid, (3R,6S,8aS)-6-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-2,3,6,7,8,8a-hexahydro-[1,3]thiazolo[3,2-a]pyridine-3-carboxylic acid, (3R,6S,8aS)-6-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-oxohexahydro-2H-thiazolo[3,2-a]pyridine-3-carboxylic acid, Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylicacid, (3R,6S,8aS)-6-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-5-oxohexahydro-5H-[1,3]thiazolo[3,2-a]pyridine-3-carboxylic acid

CAS: 149563-21-3
Molecular Formula C23H22N2O5S
Molecular Weight 438.12 g/mol
LogP 3.0422
Topological Polar Surface Area 95.94 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 438.12494
Heavy Atoms 31
Complexity 1012.2673

Chemical Identifiers

CAS Number 149563-21-3
SMILES C1C[C@H]2N([C@@H](CS2)C(=O)O)C(=O)[C@H]1NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35

Product Overview

Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid (CAS 149563-21-3), with molecular formula C23H22N2O5S and molecular weight 438.12 g/mol. IUPAC: (3R,6S,8aS)-6-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-2,3,6,7,8,8a-hexahydro-[1,3]thiazolo[3,2-a]pyridine-3-carboxylic acid.

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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 Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid

XLogP
3.0422
TPSA (Topological Polar Surface Area)
95.94
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
31
Complexity
1012.2673
Exact Mass
438.12494
Monoisotopic Mass
438.12494
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 Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid

The XLogP value of 3.0422 indicates that Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 95.94 Ų falls within the moderate polarity range, balancing permeability and solubility for Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid. Following Lipinski's Rule of Five, Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid has 2 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 Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid?

The CAS number of Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid is 149563-21-3.

What is the molecular formula of Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid?

The molecular formula of Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid is C23H22N2O5S.

What is the molecular weight of Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid?

The molecular weight of Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid is 438.12 g/mol.

Where can I buy Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid?

You can request a quote for Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid?

Yes, KEHONG BIO provides custom synthesis services for Fmoc-(3s,6s,9r)-2-oxo-3-amino-7-thia-1-azabicyclo[4.3.0]nonane-9-carboxylic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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