DTPA-BSA (Gd)
TL;DR: DTPA-BSA (Gd) (CAS 186796-30-5) is a chemical compound with molecular formula C50H94GdN5O8 and molecular weight 1050.63 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[bis[2-[carboxylatomethyl-[2-(octadecylamino)-2-oxoethyl]amino]ethyl]amino]acetate;gadolinium(3+)
Also Known As: DTPA-BSA (Gd), DTPA-bis(stearylamide) (gadolinium salt)
| Molecular Formula | C50H94GdN5O8 |
|---|---|
| Molecular Weight | 1050.63 g/mol |
| LogP | 5.8975 |
| Topological Polar Surface Area | 188.31 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 50 |
| Exact Mass | 1050.6344 |
| Heavy Atoms | 64 |
| Complexity | 1044.1069 |
Chemical Identifiers
| CAS Number | 186796-30-5 |
|---|---|
| SMILES | CCCCCCCCCCCCCCCCCCNC(=O)CN(CCN(CCN(CC(=O)NCCCCCCCCCCCCCCCCCC)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3] |
Product Overview
DTPA-BSA (Gd) (CAS 186796-30-5), with molecular formula C50H94GdN5O8 and molecular weight 1050.63 g/mol. IUPAC: 2-[bis[2-[carboxylatomethyl-[2-(octadecylamino)-2-oxoethyl]amino]ethyl]amino]acetate;gadolinium(3+).
Chemical Property Profile of DTPA-BSA (Gd)
Property Insights of DTPA-BSA (Gd)
The XLogP value of 5.8975 indicates that DTPA-BSA (Gd) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 188.31 Ų indicates high polarity, suggesting DTPA-BSA (Gd) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, DTPA-BSA (Gd) has 2 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of DTPA-BSA (Gd)?
The CAS number of DTPA-BSA (Gd) is 186796-30-5.
What is the molecular formula of DTPA-BSA (Gd)?
The molecular formula of DTPA-BSA (Gd) is C50H94GdN5O8.
What is the molecular weight of DTPA-BSA (Gd)?
The molecular weight of DTPA-BSA (Gd) is 1050.63 g/mol.
Where can I buy DTPA-BSA (Gd)?
You can request a quote for DTPA-BSA (Gd) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for DTPA-BSA (Gd)?
Yes, KEHONG BIO provides custom synthesis services for DTPA-BSA (Gd) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.