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Substance Name: Technetium Tc 99m sestamibi [USAN:USP:INN:BAN]
RN: 109581-73-9
UNII: 971Z4W1S09
InChIKey: ZBTQTVSNLRPJHI-UHFFFAOYSA-N

Note

  • A technetium imaging agent used to reveal blood-starved cardiac tissue during a heart attack.

Molecular Formula

  • C36-H66-N6-O6-Tc

Molecular Weight

  • 777.8594
 

Classification Codes

  • Diagnostic Aid (Radiopaque Medium, Cardiac Perfusion)
  • Diagnostic Uses of Chemicals
  • Indicators and Reagents
  • Radioactive Agent
  • Radiopharmaceuticals
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Names and Synonyms

Name of Substance

  • Technetium (99mTc) sestamibi [INN]
  • Technetium Tc 99m sestamibi
  • Technetium Tc 99m sestamibi [USAN:USP:INN:BAN]

MeSH Heading

  • Technetium Tc 99m sestamibi

Synonyms

  • 99mTc-Hexamibi
  • Cardiolite
  • Hexakis(2-methoxy-2-methylpropyl isocyanide)((sup 99m)Tc)technetium(1+)
  • Miraluma
  • RP 30
  • Tc MIBI
  • Tc-99m-Methoxy-2-isobutylisonitrile
  • Tc99-m sestamibi
  • Tc99m RP 30A
  • Tc99m RP-30A
  • Technetium (99m Tc) sestamibi
  • Technetium (99m Tc) sestamibi [INN-Latin]
  • Technetium (99mTc) sestamibi
  • Technetium 99m Hexamibi
  • Technetium 99m sestamibi
  • Technetium 99mTc sestamibi
  • Technetium Tc 99m sestamibi
  • Technetium Tc99m Sestamibi
  • Technetium(1+)-(sup 99m)Tc, hexakis(1-isocyano-2-methoxy-2-methylpropane)-, (OC-6-11)-
  • Technetium-99m-MIBI
  • Technetium-99mTc-MIBI
  • Tecnecio (99m Tc) sestamibi
  • Tecnecio (99m Tc) sestamibi [INN-Spanish]
  • UNII-971Z4W1S09

Systematic Names

  • Technetium(1+)-(sup 99 m)Tc, hexakis(1-isocyano-2-methoxy-2-methylpropane)-, (OC-6-11)-
  • Technetium(1+)-99Tc, hexakis(1-isocyano-2-methoxy-2-methylpropane)-, (OC-6-11)-

Registry Numbers

CAS Registry Number

  • 109581-73-9

FDA UNII

  • 971Z4W1S09

Other Registry Number

  • 113720-90-4

System Generated Number

  • 0109581739

Structure Descriptors

InChI

1S/6C6H11NO.Tc/c6*1-6(2,8-4)5-7-3;/h6*5H2,1-2,4H3;/q;;;;;;+1

InChIKey

ZBTQTVSNLRPJHI-UHFFFAOYSA-N

Smiles

COC(C)(C)C[N+]#[C-][Tc+]([C-]#[N+]CC(C)(C)OC)([C-]#[N+]CC(C)(C)OC)([C-]#[N+]CC(C)(C)OC)([C-]#[N+]CC(C)(C)OC)[C-]#[N+]CC(C)(C)OC