Samarium (153Sm) lexidronam

Scheme

Rec.INN

CAS registry number (Chemical Abstracts Service)

0154427-83-5

Chemical Formula

C6-H17-N2-O12-P4-153Sm

Molecular Weight

586

Therapeutic Category

Radiodiagnostic agent

Chemical Name

Pentahydrogen (OC-6-21)-[[ethylenebis(nitrilodimethylene)]tetraphosphonato](8-)-N,N',OP,OP',OP'',OP'''-samarate(5-)-¹⁵³Sm

Foreign Names

• Samarii (¹⁵³Sm) lexidronamum (Latin)
• Samarium (¹⁵³Sm) lexidronam (German)
• Samarium (¹⁵³Sm) lexidronam (French)
• Samario (¹⁵³Sm) lexidronam (Spanish)

Generic Names

• (¹⁵³Sm)Samarium ethylendiamintetramethyl phosphorsäure (IS)
• Samarium Sm 153 lexidronam (PH: USP 32)
• Samarium Sm 153 Lexidronam Pentasodium (OS: USAN)
• ¹⁵³Sm-EDTMP (IS)
• CYT-424 (IS: Cytogen)

Brand Names

• Quadramet
  Cis Bio, Luxembourg; Iba Molecular Spain, Spain; ARI, Australia; Cis Bio-F, Italy; EUSA Pharma, United States

International Drug Name Search

Glossary

IS	Inofficial Synonym
OS	Official Synonym
PH	Pharmacopoeia Name
Rec.INN	Recommended International Nonproprietary Name (World Health Organization)
USAN	United States Adopted Name

Click for further information on drug naming conventions and International Nonproprietary Names.