TL;DR: RK 1409B (CAS 145212-39-1) is a chemical compound with molecular formula C27H23N3O4 and molecular weight 453.16885 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2R,4R,5S,6S)-4-hydroxy-5-methoxy-6-methyl-29-oxa-1,7,17-triazaoctacyclo[12.12.2.12,6.07,28.08,13.015,19.020,27.021,26]nonacosa-8,10,12,14,19,21,23,25,27-nonaen-16-one
Also Known As: RK 1409B, (5S,6S,7R,9R)-6-Methoxy-5-methyl-6,7,8,9-tetrahydro-5H,14H-5,9-epoxy-4b,9a,15-triazadibenzo[b,h]cyclonona[1,2,3,4-jkl]cyclopenta[e]-as-indacene-7,16-diol, 6-Methoxy-5-methyl-6,7,8,9-tetrahydro-5H,14H-5,9-epoxy-4b,9a,15-triazadibenzo[b,h]cyclonona[1,2,3,4-jkl]cyclopenta[e]-as-indacene-7,16-diol
| Molecular Formula | C27H23N3O4 |
| Molecular Weight | 453.16885 g/mol |
| XLogP | 3.0 |
| Topological Polar Surface Area (TPSA) | 77.7 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 453.16885 Da |
| Heavy Atoms | 34 |
| Complexity | 886.0 |
| SMILES | C[C@@]12[C@H]([C@@H](C[C@@H](O1)N3C4=CC=CC=C4C5=C6CNC(=O)C6=C7C8=CC=CC=C8N2C7=C53)O)OC |
| InChIKey | PALHDCQITMKWPC-SAIXBDKDSA-N |
The XLogP value of 3.0 indicates that RK 1409B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.7 Ų falls within the moderate polarity range, balancing permeability and solubility for RK 1409B. Following Lipinski's Rule of Five, RK 1409B has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of RK 1409B is 145212-39-1.
The molecular formula of RK 1409B is C27H23N3O4.
The molecular weight of RK 1409B is 453.16885 g/mol.
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