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bufalin

under Bufanolides
More information in Books or onNLM PubMed
More on Bufanolides Definition: Cyclopentanophenanthrenes with a 6-membered lactone ring attached at the 17-position and SUGARS attached at the 3-position. They are found in BUFONIDAE and often possess cardiotonic properties.  includes bufenolides, bufatrienolides    Other names Bufadienolides
SubstanceCAS Registry & nameCategoriesSourceDrugs*
bufalin [ bufalin, (3alpha,5beta)-isomer ]
  cardiotonic; powerful anesthetic & one of the active constituents of the Chinese drug ch'an su(senso); in Japan prepared from skin of Bufo bufo garfarizans; RN given refers to (3beta,5beta)-isomer
465-21-4 3,14-dihydroxy-bufa-20,22-dienolide  *Bufanolides Sodium-Potassium-Exchanging ATPase/antagonists & inhibitors Materia Medica
Pharma Action Antineoplastic Agents; Cardiotonic Agents; Enzyme Inhibitors
Chem Pharm Bull (Tokyo) 25(1):64;1977; Jap J Pharmacol 24(1):97;1974

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012

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