Basic information Safety Supplier Related

20R-Camptothecin

Basic information Safety Supplier Related

20R-Camptothecin Basic information

Product Name:
20R-Camptothecin
Synonyms:
  • (R)-(-)-Camptothecin
  • (R)-(-)-Camptothecine
  • (R)-4-Ethyl-4-hydroxy-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
  • (R)-Camptothecin
  • Irinotecan Hydroxyl Acid 19
  • Irinotecan Impurity 19 HCl
  • 20R-Camptothecin
  • (4R)-4β-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
CAS:
110351-92-3
MF:
C20H16N2O4
MW:
348.35
Product Categories:
  • Chiral Reagents
  • Heterocycles
  • Inhibitors
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
110351-92-3.mol
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20R-Camptothecin Chemical Properties

Boiling point:
757.0±60.0 °C(Predicted)
Density 
1.51±0.1 g/cm3(Predicted)
storage temp. 
Store at -20°C
pka
11.24±0.20(Predicted)
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20R-Camptothecin Usage And Synthesis

Uses

Antitumor alkaloid. Binds irreversible to the DNA-topoisomerase I complex, inhibiting the reassociation of DNA after cleavage by topoisomerase I and traps the enzyme in a covalent linkage with DNA. A cytotoxic antitumor agent.

20R-CamptothecinSupplier

Chemsky (shanghai) International Co.,Ltd
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021-50135380
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shchemsky@sina.com
Deyang Yuehe Bio-Pharmaceutical Co.,Ltd
Tel
028-82729560 18030702676
Email
sales@yuehepharm.com
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Email
sales@chem-strong.com
Shanghai Han-Xiang Chemical Co., Ltd.
Tel
15971444841
Email
amber@biochempartner.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
Email
sales@rrkchem.com
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20R-Camptothecin(110351-92-3)Related Product Information