| Size | Price | Stock | Qty |
|---|---|---|---|
| 100mg |
|
||
| 250mg |
|
||
| 500mg |
|
||
| 1g |
|
||
| 2g |
|
||
| Other Sizes |
|
Purity: ≥98%
Dimesna (also called BNP-7787) is an uroprotective agent used to decrease urotoxicity caused by anticancer drugs such cisplatin. It reacts with acrolein and other urotoxic metabolites of oxazaphosphorine class of antitumor drugs such as cyclophosphamide or ifosfamide to form stable, non-urotoxic compounds.Dimesna modulates paclitaxel-induced hyperpolymerization of MTP in a dose-dependent manner, and mesna, an in vivo metabolite of Dimesna, protects against time-dependent cisplatin-induced inactivation of MTP. Dimesna -mediated prevention or mitigation of cisplatin-induced nephrotoxicity may involve aminopeptidase N (APN) inhibition by certain Dimesna -derived esna-disulfide heteroconjugates and appears correlated to the presence of a glycinate moiety and/or an anionic group.
| ln Vitro |
|
||
|---|---|---|---|
| ln Vivo |
|
||
| Animal Protocol |
|
||
| References |
|
||
| Additional Infomation |
Dimesna is the disodium salt form of dithio-ethane sulfonate, a dimer of mesna and a disulfide bond disrupting agent (DDA), with uroprotective, nephroprotective, chemoprotective, chemosensitizing and chemo-enhancing activities. Upon administration, dimesna is able to modify cysteine on various proteins, such as the kinases EGFR, MET and ROS1, thereby disrupting extracellular disulfide bonds and modulating the activity of these proteins. This inhibits their signaling pathways and downregulates proliferative signaling in cancer cells in which these kinases are overexpressed. This may also enhance the activity of other kinase inhibitors targeting the same proteins. In the kidneys, dimesna undergoes reduction to the free thiol compound, mesna, which reacts chemically with the urotoxic ifosfamide metabolites acrolein and 4-hydroxy-ifosfamide, resulting in their detoxification. This agent also inhibits cyclophosphamide-induced hemorrhagic cystitis. In addition, dimesna reduces toxicities associated with taxanes and platinum-based chemotherapeutic agents.
|
| Molecular Formula |
C4H8NA2O6S4
|
|
|---|---|---|
| Molecular Weight |
326.34
|
|
| Exact Mass |
325.899
|
|
| CAS # |
16208-51-8
|
|
| Related CAS # |
|
|
| PubChem CID |
65625
|
|
| Appearance |
Typically exists as solid at room temperature
|
|
| LogP |
1.619
|
|
| Hydrogen Bond Donor Count |
0
|
|
| Hydrogen Bond Acceptor Count |
8
|
|
| Rotatable Bond Count |
5
|
|
| Heavy Atom Count |
16
|
|
| Complexity |
268
|
|
| Defined Atom Stereocenter Count |
0
|
|
| SMILES |
S(CCSSCCS(=O)(=O)[O-])(=O)(=O)[O-].[Na+].[Na+]
|
|
| InChi Key |
KQYGMURBTJPBPQ-UHFFFAOYSA-L
|
|
| InChi Code |
InChI=1S/C4H10O6S4.2Na/c5-13(6,7)3-1-11-12-2-4-14(8,9)10;;/h1-4H2,(H,5,6,7)(H,8,9,10);;/q;2*+1/p-2
|
|
| Chemical Name |
disodium;2-(2-sulfonatoethyldisulfanyl)ethanesulfonate
|
|
| Synonyms |
|
|
| HS Tariff Code |
2934.99.9001
|
|
| Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Note: Please store this product in a sealed and protected environment, avoid exposure to moisture. |
|
| Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
|
| Solubility (In Vitro) |
|
|||
|---|---|---|---|---|
| Solubility (In Vivo) |
|
| Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
| 1 mM | 3.0643 mL | 15.3214 mL | 30.6429 mL | |
| 5 mM | 0.6129 mL | 3.0643 mL | 6.1286 mL | |
| 10 mM | 0.3064 mL | 1.5321 mL | 3.0643 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration： mg/mL；
Method for preparing DMSO stock solution： mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation:：Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O，mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.
Products are for research use only; We do not sell to patients
Copyright 2020 InvivoChem LLC | All Rights Reserved
COA