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UNBS3157
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Catalog No. T202912Cas No. 868962-26-9
Alias UNBS 3157, UNBS3157, UNBS-3157
UNBS3157 is a novel naphthalimide derivative that is non-hematotoxic and exhibits significant antitumor activity through DNA intercalation and the poisoning of topoisomerase IIalpha. Unlike Amonafide, a related naphthalimide compound that showed activity in Phase II breast cancer trials but did not proceed to Phase III due to dose-limiting myelotoxicity, UNBS3157 has a maximum tolerated dose 3-4 times higher and does not cause hematotoxicity in mice at effective antitumor doses. In vivo models, including (i) L1210 mouse leukemia, (ii) MXT-HI mouse mammary adenocarcinoma, and (iii) human A549 non-small cell lung carcinoma and BxPC3 pancreatic cancer orthotopic models, demonstrate superior efficacy of UNBS3157 compared to Amonafide.
UNBS3157
😃Good
Catalog No. T202912Alias UNBS 3157, UNBS3157, UNBS-3157Cas No. 868962-26-9
UNBS3157 is a novel naphthalimide derivative that is non-hematotoxic and exhibits significant antitumor activity through DNA intercalation and the poisoning of topoisomerase IIalpha. Unlike Amonafide, a related naphthalimide compound that showed activity in Phase II breast cancer trials but did not proceed to Phase III due to dose-limiting myelotoxicity, UNBS3157 has a maximum tolerated dose 3-4 times higher and does not cause hematotoxicity in mice at effective antitumor doses. In vivo models, including (i) L1210 mouse leukemia, (ii) MXT-HI mouse mammary adenocarcinoma, and (iii) human A549 non-small cell lung carcinoma and BxPC3 pancreatic cancer orthotopic models, demonstrate superior efficacy of UNBS3157 compared to Amonafide.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks | 10-14 weeks |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction
Bioactivity
Chemical Properties
| Description | UNBS3157 is a novel naphthalimide derivative that is non-hematotoxic and exhibits significant antitumor activity through DNA intercalation and the poisoning of topoisomerase IIalpha. Unlike Amonafide, a related naphthalimide compound that showed activity in Phase II breast cancer trials but did not proceed to Phase III due to dose-limiting myelotoxicity, UNBS3157 has a maximum tolerated dose 3-4 times higher and does not cause hematotoxicity in mice at effective antitumor doses. In vivo models, including (i) L1210 mouse leukemia, (ii) MXT-HI mouse mammary adenocarcinoma, and (iii) human A549 non-small cell lung carcinoma and BxPC3 pancreatic cancer orthotopic models, demonstrate superior efficacy of UNBS3157 compared to Amonafide. |
| Synonyms | UNBS 3157, UNBS3157, UNBS-3157 |
| Molecular Weight | 471.72 |
| Formula | C19H17Cl3N4O4 |
| Cas No. | 868962-26-9 |
| Smiles | O=C(NC(=O)C(Cl)(Cl)Cl)NC1=CC2=CC=CC=3C(=O)N(C(=O)C(=C1)C23)CCN(C)C |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
Dose Conversion
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Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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