Camptothecin
Camptothecin

Camptothecin

Product Name: Camptothecin
Synonyms: (4S)-4-ethyl-4-hydroxy-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione MAG-CPT Medchemexpress
Product Overview: A cytotoxic, quinoline alkaloid that inhibits the DNA enzyme topoisomerase I (Top I) by binding the Top1-DNA cleavage complex and inducing DNA-strand breaks; has strong anti-tumor activity and induces DNA damage at concentrations as low as 51 nM in whole
Shipping: wet ice
CAS NO: 821794-90-5 CMK
Stability: Store at -20 degrees; shelf life 730 days maximum after production
Molecular Formula: C20H16N2O4
SMILES: O=C([[email protected]@]1(CC)O)OCC2=C1C=C(C(N=C(C=CC=C3)C3=C4)=C4C5)N5C2=OP2X Receptor inhibitors
Molecular Weight: 348.4
Formulation: A crystalline solid
Purity: ≥98%PubMed ID:http://www.bloodjournal.org/content/129/14/1898

(+)-Camptothecin

Product Name: (+)-Camptothecin
Synonyms: Web Site click
Product Overview: An alkaloid isolated from the stem wood of the Chinese tree, Camptotheca acuminata. This compound selectively inhibits the nuclear enzyme DNA TOPOISOMERASES, TYPE I. Several semisynthetic analogs of camptothecin have demonstrated antitumor activity.
Shipping: wet ice
CAS NO: 67920-52-9 Product: Danshensu (sodium salt)
Stability: Store at +4 degrees; shelf life 730 days maximum after production
Molecular Formula: C20H16N2O4
SMILES: TSH Receptor inhibitors
Molecular Weight: 348.36152
Formulation: A crystalline solid
Purity: 0.99PubMed ID:http://aac.asm.org/content/44/10/2908.abstract