20R-Camptothecin
[CAS# 110351-92-3]

Identification

• Name: 20R-Camptothecin
• Synonyms: Tnp00113; Zinc00001087; Ncgc00142465-01
• Molecular Formula: C₂₀H₁₆N₂O₄
• Molecular Weight: 348.36
• CAS Registry Number: 110351-92-3
• SMILES: [C@]5(C2=C(C(N1CC4=C(C1=C2)N=C3C=CC=CC3=C4)=O)COC5=O)(CC)O
• InChI: 1S/C20H16N2O4/c1-2-20(25)14-8-16-17-12(7-11-5-3-4-6-15(11)21-17)9-22(16)18(23)13(14)10-26-19(20)24/h3-8,25H,2,9-10H2,1H3/t20-/m1/s1
• InChIKey: VSJKWCGYPAHWDS-HXUWFJFHSA-N

Properties

• Density: 1.513g/cm³ (Cal.)
• Boiling point: 757.01°C at 760 mmHg (Cal.)
• Flash point: 411.625°C (Cal.)