9-Methoxycamptothecin

• CAS: 39026-92-1
• Catalog Number: ACM39026921
• Category: Inhibitors
• Molecular Weight: 378.4
• Molecular Formula: C21H18N2O5
• Description: 9-Methoxycamptothecin (MCPT), isolated from Camptotheca acuminata, has antitumor activities through topoisomerase inhibition. 9-Methoxycamptothecin (MCPT) induces strong G2/M arrest and apoptosis in cancer.
• Synonyms: (4S)-10-Methoxy-4α-ethyl-4β-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
• Canonical SMILES: CC[C@@]1(C2=C(COC1=O)C(N3C(C4=NC5=CC=CC(OC)=C5C=C4C3)=C2)=O)O
• InChI: InChI=1S/C21H18N2O5/c1-3-21(26)14-8-16-18-11(7-12-15(22-18)5-4-6-17(12)27-2)9-23(16)19(24)13(14)10-28-20(21)25/h4-8,26H,3,9-10H2,1-2H3/t21-/m0/s1
• InChI Key: XVMZDZFTCKLZTF-NRFANRHFSA-N
• Melting Point: 223-225 °C
• Appearance: Solid
• Storage: 4°C, protect from light*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light).
• Complexity: 790
• Covalently-Bonded Unit Count: 1
• Defined Atom Stereocenter Count: 1
• Exact Mass: 378.12157168
• Heavy Atom Count: 28
• Hydrogen Bond Acceptor Count: 6
• Hydrogen Bond Donor Count: 1
• Isomeric SMILES: CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=C(C=CC=C5OC)N=C4C3=C2)O
• Monoisotopic Mass: 378.12157168
• Physical State: Powder
• Rotatable Bond Count: 2
• Shipping: Can be shipped at room temperature, where not in use may vary.
• Source: PlantsNyssaceaeCamptotheca acuminata Decne.
• Topological Polar Surface Area: 89 Ų

Custom Q&A

What is the chemical formula of 9-methoxycamptothecin?

The chemical formula of 9-methoxycamptothecin is C21H18N2O5.

What is the molecular weight of 9-methoxycamptothecin?

The molecular weight of 9-methoxycamptothecin is 378.38.

What is the melting point of 9-methoxycamptothecin?

The melting point of 9-methoxycamptothecin is 254-255℃.

In what solvents is 9-methoxycamptothecin soluble?

9-methoxycamptothecin is soluble in Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.

How is the structure of 9-methoxycamptothecin established?

The structure of 9-methoxycamptothecin is established by spectroscopic methods.

What is the use of 9-methoxycamptothecin?

9-methoxycamptothecin is used in the treatment of cancers and hyperproliferative diseases.

What is the storage temperature recommended for 9-methoxycamptothecin?

9-methoxycamptothecin should be stored at 4°C and protected from light.

What is the boiling point of 9-methoxycamptothecin?

The predicted boiling point of 9-methoxycamptothecin is 773.1±60.0 °C.

What is the pka value of 9-methoxycamptothecin?

The pka value of 9-methoxycamptothecin is 11.21±0.20.

What are some synonyms for 9-methoxycamptothecin?

Some synonyms for 9-methoxycamptothecin include 10-Methoxycamptothecin, 10-Methoxycamptothecin, and 10-Methoxycamptothecin.