Exatecan
- CAS No.
- 171335-80-1
- Chemical Name:
- Exatecan
- Synonyms
- exatecan alideximer;DX 8951;CS-147;Exatecan;1 Exatecan;Exatecan Base;Exatecan Impurity;Irinotecan Impurity 36;(1S,9S)-1-Amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-10H,13H-benzo(de)pyrano(3',4':6,7)indolizino(1,2-b)quinoline-10,13-dione;(1S,9S)-1-amino-9-ethyl-5-fluoro-9-hydroxy-4-methyl-1,2,3,9,12,15-hexahydro-10H,13H-benzo[de]pyrano[3',4':6,7]indolizino[1,2-b]quinoline-10,13-dione
- CBNumber:
- CB91009566
- Molecular Formula:
- C24H22FN3O4
- Molecular Weight:
- 435.45
- MDL Number:
- MFCD00926120
- MOL File:
- 171335-80-1.mol
- MSDS File:
- SDS
| Boiling point | 818.4±65.0 °C(Predicted) |
|---|---|
| Density | 1.53±0.1 g/cm3(Predicted) |
| storage temp. | Store at -20°C,protect from light |
| solubility | Soluble in DMSO |
| pka | 11.19±0.40(Predicted) |
| FDA UNII | OC71PP0F89 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P261-P280-P305+P351+P338 |
Exatecan price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | API0005207 | EXATECAN 95.00% | 171335-80-1 | 5MG | $1498.8 | 2021-12-16 | Buy |
| ChemScene | CS-2951 | Exatecan | 171335-80-1 | 500mg | $2480 | 2021-12-16 | Buy |
| ChemScene | CS-2951 | Exatecan | 171335-80-1 | 100mg | $2600 | 2021-12-16 | Buy |
| ChemScene | CS-2951 | Exatecan | 171335-80-1 | 1g | $4160 | 2021-12-16 | Buy |
Exatecan Chemical Properties,Uses,Production
Description
Exatecan is a hexacyclic chemical compound analogous to camptothecin and used as a payload in ADC research. Exatecan mesylate is used as an inhibitor of DNA topoisomerase I, which plays a key role in DNA replication, transcription, and recombination.
Definition
ChEBI: Exatecan is a pyranoindolizinoquinoline.
Biological Activity
Exatecan (DX-8951) is a DNA topoisomerase I (topoisomerase I) inhibitor with IC50 of 2.2 μM (0.975 μg/mL) for cancer research.
in vitro
Exatecan is a potent topoisomerase I inhibitor, with an IC 50 of 0.975 μg/mL. Exatecan Mesylate (DX-8951f) significantly inhibits the proliferation of several cancer cell lines, with mean GI 50 s of 2.02 ng/mL, 2.92 ng/mL, 1.53 ng/mL, and 0.877 ng/mL for breast cancer cells, colon cancer cells, stomach cancer cells and lung cancer cells, respectively. Exatecan Mesylate (DX-8951f) displays cytotoxic activities against PC-6, PC-6/SN2-5 cells, with mean GI 50 s of 0.186 and 0.395 ng/mL, respctively. Exatecan Mesylate (34 nM) stabilizes DNA-TopoI complexes in PC-6 and PC-6/SN2-5 cells.
in vivo
Exatecan Mesylate (DX-8951f, 3.325-50 mg/kg, i.v.) exhibits antitumor activities in the mice model bearing tumor cells, without toxic death. Exatecan Mesylate (15, 25 mg/kg, i.v.) hightly inhibits MIA-PaCa, BxPC-3 primary tumor growth in the MIA-PaCa-2 early-stage model and early-stage model of BxPC-3. Exatecan Mesylate (15, 25 mg/kg, i.v.) also significantly suppresses BxPC-3 lymphatic metastasis and completely eliminates lung metastasis in the BxPC-3 late-stage cancer model.
Exatecan Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shochem(Shanghai) Co.,Ltd | 86-21-50800795 | info@shochem.com | CHINA | 288 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9702 | 58 |
| Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 | gksales1@gk-bio.com | China | 9339 | 58 |
| Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 +1-2135480471 | sales@sarms4muscle.com | China | 10523 | 58 |
| CR Corporation Lomited | fred.wen@crcorporation.cn | CHINA | 12069 | 58 | |
| ChemExpress | +86-021-58950125 | info@chemexpress.com | China | 557 | 58 |
View Lastest Price from Exatecan manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-10-14 | Exatecan
171335-80-1
|
US $0.00-0.00 / KG | 1KG | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | |
 |
2021-07-13 | Exatecan
171335-80-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2021-07-09 | Exatecan
171335-80-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |