Camptothecin-11-carboxylic acid
TL;DR: Camptothecin-11-carboxylic acid (CAS 78287-24-8) is a chemical compound with molecular formula C21H16N2O6 and molecular weight 392.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(19S)-19-ethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-10-carboxylic acid
Also Known As: Camptothecin-11-carboxylic acid, 1H-Pyrano(3',4':6,7)indolizino(1,2-b)quinoline-11-carboxylic acid, 4-ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-, (S)-, (19S)-19-ethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaene-10-carboxylic acid, (4S)-4-ethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-11-carboxylic acid, (4S)-4alpha-Ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3 ,4 :6,7]indolizino[1,2-b]quinoline-11-carboxylic acid
| Molecular Formula | C21H16N2O6 |
|---|---|
| Molecular Weight | 392.10 g/mol |
| LogP | 0.5 |
| Topological Polar Surface Area | 117.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Exact Mass | 392.10083 |
| Heavy Atoms | 29 |
| Complexity | 863.0 |
Chemical Identifiers
| CAS Number | 78287-24-8 |
|---|---|
| SMILES | CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=C(C5=CC=CC=C5N=C4C3=C2)C(=O)O)O |
| InChIKey | ULOYTCQWJLCDKJ-NRFANRHFSA-N |
Patent-Derived Application Labels
Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Camptothecin-11-carboxylic acid (CAS 78287-24-8), with molecular formula C21H16N2O6 and molecular weight 392.10 g/mol. IUPAC: (19S)-19-ethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-10-carboxylic acid.
Chemical Property Profile of Camptothecin-11-carboxylic acid
Property Insights of Camptothecin-11-carboxylic acid
The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Camptothecin-11-carboxylic acid. The TPSA of 117.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Camptothecin-11-carboxylic acid. Following Lipinski's Rule of Five, Camptothecin-11-carboxylic acid has 2 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Camptothecin-11-carboxylic acid?
The CAS number of Camptothecin-11-carboxylic acid is 78287-24-8.
What is the molecular formula of Camptothecin-11-carboxylic acid?
The molecular formula of Camptothecin-11-carboxylic acid is C21H16N2O6.
What is the molecular weight of Camptothecin-11-carboxylic acid?
The molecular weight of Camptothecin-11-carboxylic acid is 392.10 g/mol.
Where can I buy Camptothecin-11-carboxylic acid?
You can request a quote for Camptothecin-11-carboxylic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Camptothecin-11-carboxylic acid?
Yes, KEHONG BIO provides custom synthesis services for Camptothecin-11-carboxylic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.