28-Epirapamycin (>90%)
TL;DR: 28-Epirapamycin (>90%) (CAS 253431-35-5) is a chemical compound with molecular formula C51H79NO13 and molecular weight 913.56 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(1R,9S,12S,15R,16E,18S,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]propan-2-yl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone
Also Known As: 28-Epirapamycin, 28-Epirapamycin (>90%), 28-epi-Rapamycin; (31S)-Rapamycin, Rapamycin Impurity 3 (28-Epi-Rapamycin), (1R,9S,12S,15R,16E,18S,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]propan-2-yl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone
| Molecular Formula | C51H79NO13 |
|---|---|
| Molecular Weight | 913.56 g/mol |
| LogP | 6.1806 |
| Topological Polar Surface Area | 195.43 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 13 |
| Rotatable Bonds | 6 |
| Exact Mass | 913.5551 |
| Heavy Atoms | 65 |
| Complexity | 1755.5006 |
Chemical Identifiers
| CAS Number | 253431-35-5 |
|---|---|
| SMILES | C[C@@H]1CC[C@H]2C[C@@H](/C(=C/C=C/C=C/[C@H](C[C@H](C(=O)[C@@H]([C@H](/C(=C/[C@H](C(=O)C[C@H](OC(=O)[C@@H]3CCCCN3C(=O)C(=O)[C@@]1(O2)O)[C@H](C)C[C@@H]4CC[C@H]([C@@H](C4)OC)O)C)/C)O)OC)C)C)/C)OC |
Product Overview
28-Epirapamycin (>90%) (CAS 253431-35-5), with molecular formula C51H79NO13 and molecular weight 913.56 g/mol. IUPAC: (1R,9S,12S,15R,16E,18S,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]propan-2-yl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone.
Chemical Property Profile of 28-Epirapamycin (>90%)
Property Insights of 28-Epirapamycin (>90%)
The XLogP value of 6.1806 indicates that 28-Epirapamycin (>90%) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 195.43 Ų indicates high polarity, suggesting 28-Epirapamycin (>90%) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 28-Epirapamycin (>90%) has 3 hydrogen bond donor(s) and 13 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 28-Epirapamycin (>90%)?
The CAS number of 28-Epirapamycin (>90%) is 253431-35-5.
What is the molecular formula of 28-Epirapamycin (>90%)?
The molecular formula of 28-Epirapamycin (>90%) is C51H79NO13.
What is the molecular weight of 28-Epirapamycin (>90%)?
The molecular weight of 28-Epirapamycin (>90%) is 913.56 g/mol.
Where can I buy 28-Epirapamycin (>90%)?
You can request a quote for 28-Epirapamycin (>90%) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 28-Epirapamycin (>90%)?
Yes, KEHONG BIO provides custom synthesis services for 28-Epirapamycin (>90%) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.