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7-Ethyl-10-hydroxycamptothecin Structure

7-Ethyl-10-hydroxycamptothecin

Chemical Properties

Melting point 217 °C
Boiling point 810.3±65.0 °C(Predicted)
Density  1.51±0.1 g/cm3(Predicted)
refractive index  21.5 ° (C=0.2, THF)
storage temp.  2-8°C
solubility  DMSO: soluble1mg/mL
form  powder
pka 9.13±0.40(Predicted)
color  Off-white
Stability Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 month.
InChI InChI=1S/C22H20N2O5/c1-3-12-13-7-11(25)5-6-17(13)23-19-14(12)9-24-18(19)8-16-15(20(24)26)10-29-21(27)22(16,28)4-2/h5-8,25,28H,3-4,9-10H2,1-2H3/t22-/m0/s1
InChIKey FJHBVJOVLFPMQE-QFIPXVFZSA-N
SMILES N1C2C(=CC(O)=CC=2)C(CC)=C2CN3C(C=12)=CC1[C@](CC)(O)C(=O)OCC=1C3=O
CAS DataBase Reference 86639-52-3(CAS DataBase Reference)

Safety Information

Hazard Codes  T
Risk Statements  25
Safety Statements  45
RIDADR  2811
WGK Germany  3
RTECS  UQ0491000
HazardClass  6.1
PackingGroup 
HS Code  29399990

Usage And Synthesis

Preparation Products And Raw materials

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