CAS Registry Number

CAS 18378-89-7 — Mithramycin A

Mithramycin A is an antitumor antibiotic derived from Streptomyces argillaceus, used in research for its ability to inhibit DNA-dependent RNA synthesis. It is a potent transcriptional inhibitor with applications in cancer research and molecular biology. Available with CAS number 18378-89-7, molecular formula C52H76O24, and molecular weight 1085.15 g/mol. Stored at 2 to 8 °C. Signal word: Warning. Molekula supplies Mithramycin A from research to bulk quantities with full documentation and ISO 9001:2015 traceability.