Cryptophycin B
TL;DR: Cryptophycin B (CAS 155645-50-4) is a chemical compound with molecular formula C35H44N2O8 and molecular weight 620.30975 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(3S,6R,10R,13E,16S)-10-[(4-methoxyphenyl)methyl]-6-methyl-3-(2-methylpropyl)-16-[(1S)-1-[(2R,3R)-3-phenyloxiran-2-yl]ethyl]-1,4-dioxa-8,11-diazacyclohexadec-13-ene-2,5,9,12-tetrone
Also Known As: Cryptophycin B, Cryptophycin 2, ANTINEOPLASTIC-D670038, (3S,6R,10R,13E,16S)-10-[(4-methoxyphenyl)methyl]-6-methyl-3-(2-methylpropyl)-16-[(1S)-1-[(2R,3R)-3-phenyloxiran-2-yl]ethyl]-1,4-dioxa-8,11-diazacyclohexadec-13-ene-2,5,9,12-tetrone, Phenol,2,6-bis[(4-hydroxy-2,3,6-trimethylphenyl)methyl]-4-methyl
Technical Specifications
| Molecular Formula | C35H44N2O8 |
| Molecular Weight | 620.30975 g/mol |
| XLogP | 5.5 |
| Topological Polar Surface Area (TPSA) | 133.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 8 |
| Exact Mass | 620.30975 Da |
| Heavy Atoms | 45 |
| Complexity | 1030.0 |
| SMILES | C[C@@H]1CNC(=O)[C@H](NC(=O)/C=C/C[C@H](OC(=O)[C@@H](OC1=O)CC(C)C)[C@H](C)[C@@H]2[C@H](O2)C3=CC=CC=C3)CC4=CC=C(C=C4)OC |
| InChIKey | YFGZFQNBPSCWPN-FOLMERSESA-N |
Chemical Property Profile of Cryptophycin B
Property Insights of Cryptophycin B
The XLogP value of 5.5 indicates that Cryptophycin B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 133.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Cryptophycin B. Following Lipinski's Rule of Five, Cryptophycin B has 2 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of Cryptophycin B?
The CAS number of Cryptophycin B is 155645-50-4.
What is the molecular formula of Cryptophycin B?
The molecular formula of Cryptophycin B is C35H44N2O8.
What is the molecular weight of Cryptophycin B?
The molecular weight of Cryptophycin B is 620.30975 g/mol.
Where can I buy Cryptophycin B?
You can request a quote for Cryptophycin B directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Cryptophycin B?
Yes, CoreyChem provides custom synthesis services for Cryptophycin B and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.