1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone structure

1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone

TL;DR: 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone (CAS 896071-82-2) is a chemical compound with molecular formula C24H21N5O4 and molecular weight 443.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1',3'-dimethylspiro[1,3,9-triazapentacyclo[12.8.0.02,11.04,9.015,20]docosa-2(11),3,5,7,15,17,19-heptaene-13,5'-1,3-diazinane]-2',4',6',10-tetrone

Also Known As: 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone, 1',3'-dimethyl-15,16-dihydro-2'H,4bH,6H,7H-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(1'H,3'H)-tetrone

CAS: 896071-82-2
Molecular Formula C24H21N5O4
Molecular Weight 443.16 g/mol
LogP 0.9
Topological Polar Surface Area 93.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 0
Exact Mass 443.15936
Heavy Atoms 33
Complexity 1090.0

Chemical Identifiers

CAS Number 896071-82-2
SMILES CN1C(=O)C2(CC3=C(N=C4C=CC=CN4C3=O)N5C2C6=CC=CC=C6CC5)C(=O)N(C1=O)C
InChIKey SUNHHZBPRHZEJC-UHFFFAOYSA-N

Product Overview

1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone (CAS 896071-82-2), with molecular formula C24H21N5O4 and molecular weight 443.16 g/mol. IUPAC: 1',3'-dimethylspiro[1,3,9-triazapentacyclo[12.8.0.02,11.04,9.015,20]docosa-2(11),3,5,7,15,17,19-heptaene-13,5'-1,3-diazinane]-2',4',6',10-tetrone.

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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 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone

XLogP
0.9
TPSA (Topological Polar Surface Area)
93.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
0
Heavy Atoms
33
Complexity
1090.0
Exact Mass
443.15936
Monoisotopic Mass
443.15936
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 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone

The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone. The TPSA of 93.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone. Following Lipinski's Rule of Five, 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone has 0 hydrogen bond donor(s) and 6 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 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone?

The CAS number of 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone is 896071-82-2.

What is the molecular formula of 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone?

The molecular formula of 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone is C24H21N5O4.

What is the molecular weight of 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone?

The molecular weight of 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone is 443.16 g/mol.

Where can I buy 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone?

You can request a quote for 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone?

Yes, KEHONG BIO provides custom synthesis services for 1',3'-dimethyl-15,16-dihydro-1'H,4bH-spiro[pyrido[1'',2'':1',2']pyrimido[5',4':5,6]pyrido[2,1-a]isoquinoline-5,5'-pyrimidine]-2',4',6',7(3'H,6H)-tetraone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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