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9-amino-CPT
🥰Excellent
Catalog No. T3S1957Cas No. 91421-43-1
Alias Aminocamptothecin, 9-Aminocamptothecin, 9-amino-2(S)-camptothecin
9-amino-CPT (Aminocamptothecin) is an inhibitor of topoisomerase I with potent anticancer activity.
9-amino-CPT
🥰Excellent
Purity: 99.82%
Catalog No. T3S1957Alias Aminocamptothecin, 9-Aminocamptothecin, 9-amino-2(S)-camptothecinCas No. 91421-43-1
9-amino-CPT (Aminocamptothecin) is an inhibitor of topoisomerase I with potent anticancer activity.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $35 | In Stock | |
| 2 mg | $48 | In Stock | |
| 5 mg | $93 | In Stock | |
| 10 mg | $147 | In Stock | |
| 25 mg | $263 | In Stock | |
| 50 mg | $393 | In Stock | |
| 100 mg | $576 | In Stock |
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Purity:99.82%
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Product Introduction
Bioactivity
Chemical Properties
| Description | 9-amino-CPT (Aminocamptothecin) is an inhibitor of topoisomerase I with potent anticancer activity. |
| In vitro | 9-amino-CPT inhibits PC-3, PC-3M, DU145, and LNCaP cells with IC50 values of 34.1, 10, 6.5, and 8.9 nM, respectively after 96 h of drug exposure [1]. In human bladder (MGH-U1), breast (MCF-7), and colon (HT-29) cancer cell lines, 9-amino-CPT cytotoxicity increases with both higher drug concentrations and longer exposure times. Minimal cell killing is also observed unless 9-amino-CPT concentrations exceed a threshold of 2.7 nM [2]. |
| In vivo | 9-amino-CPT inhibits tumor growth at the lowest oral dose (0.35 mg/kg/day), whereas higher oral doses (0.75 and 1 mg/kg/day) and s.c. administration (4 mg/kg/week) causes tumor regression [1]. 9-amino-CPT induces complete remissions in 55 % of SCID mice engrafted with human myeloid leukemia. The oral and intravenous routes are equally effective [3]. |
| Synonyms | Aminocamptothecin, 9-Aminocamptothecin, 9-amino-2(S)-camptothecin |
| Molecular Weight | 363.37 |
| Formula | C20H17N3O4 |
| Cas No. | 91421-43-1 |
| Smiles | CC[C@@]1(O)C(=O)OCc2c1cc1-c3nc4cccc(N)c4cc3Cn1c2=O |
| Relative Density. | 1.55 g/cm3 (Predicted) |
| Color | Yellow |
| Appearance | Solid |
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. | |||||||||||||||
| Solubility Information | DMSO: 3.33 mg/mL (9.16 mM), Sonication is recommended. | |||||||||||||||
Solution Preparation Table | ||||||||||||||||
DMSO
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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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