pharmaceutical,10-hydroxy-camptothecin,19685-09-7,hcpt

10-Hydroxy-Camptothecin
1.Molecular formula:C20H16N2O5
2.Molecular weight:364.37
3.pale yellow powder
4.HPLC:95%,98%,99%

pharmaceutical,10-hydroxycamptothecin,hcpt:

 

1.Specification:  Content of Hydroxycamptothecin (HPLC) equals or above 98% .It appears yellow crystal(acetic ether - methanol - chloroform), and the melting point: 268°C~270°C .

2.Molecular formula: C20H16N2O5

3.Molecular weight: 364.34

4.Physiochemical properties: Yellow crystal(acetic ether - methanol - chloroform)

5.melting point: 268°C~270°C

6.Specification: Content of Hydroxycamptothecin (HPLC)≥98%

7.Standard: Enterprise standard

8.Packaging: 1kg/ bag

9.Storage: Sealed, avoid sunlight and moisture.