Streptonigrin carboxamidoethanol structure

Streptonigrin carboxamidoethanol

TL;DR: Streptonigrin carboxamidoethanol (CAS 99520-45-3) is a chemical compound with molecular formula C27H27N5O8 and molecular weight 549.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-N-(2-hydroxyethyl)-3-methylpyridine-2-carboxamide

Also Known As: Streptonigrin analog, STN-NHCH2CH20H, Streptonigrin carboxamidoethanol, 2-Pyridinecarboxamide, 5-amino-6-(7-amino-5,8-dihydro-6-methoxy-5,8-dioxo-2-quinolinyl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-N-(2-hydroxyethyl)-3-methyl-, (4Z)-5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(4,5-dimethoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-N-(2-hydroxyethyl)-3-methyl-1H-pyridine-2-carboxamide

CAS: 99520-45-3
Molecular Formula C27H27N5O8
Molecular Weight 549.19 g/mol
LogP 0.9
Topological Polar Surface Area 209.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 12
Rotatable Bonds 8
Exact Mass 549.186
Heavy Atoms 40
Complexity 994.0

Chemical Identifiers

CAS Number 99520-45-3
SMILES CC1=C(C(=C(N=C1C(=O)NCCO)C2=NC3=C(C=C2)C(=O)C(=C(C3=O)N)OC)N)C4=C(C(=C(C=C4)OC)OC)O
InChIKey LUEPQQSLJCRYOG-UHFFFAOYSA-N

Product Overview

Streptonigrin carboxamidoethanol (CAS 99520-45-3), with molecular formula C27H27N5O8 and molecular weight 549.19 g/mol. IUPAC: 5-amino-6-(7-amino-6-methoxy-5,8-dioxoquinolin-2-yl)-4-(2-hydroxy-3,4-dimethoxyphenyl)-N-(2-hydroxyethyl)-3-methylpyridine-2-carboxamide.

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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 Streptonigrin carboxamidoethanol

XLogP
0.9
TPSA (Topological Polar Surface Area)
209.0
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
12
Rotatable Bonds
8
Heavy Atoms
40
Complexity
994.0
Exact Mass
549.186
Monoisotopic Mass
549.186
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 Streptonigrin carboxamidoethanol

The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Streptonigrin carboxamidoethanol. The TPSA of 209.0 Ų indicates high polarity, suggesting Streptonigrin carboxamidoethanol may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Streptonigrin carboxamidoethanol has 5 hydrogen bond donor(s) and 12 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 Streptonigrin carboxamidoethanol?

The CAS number of Streptonigrin carboxamidoethanol is 99520-45-3.

What is the molecular formula of Streptonigrin carboxamidoethanol?

The molecular formula of Streptonigrin carboxamidoethanol is C27H27N5O8.

What is the molecular weight of Streptonigrin carboxamidoethanol?

The molecular weight of Streptonigrin carboxamidoethanol is 549.19 g/mol.

Where can I buy Streptonigrin carboxamidoethanol?

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

Does KEHONG BIO offer custom synthesis for Streptonigrin carboxamidoethanol?

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

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