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Substance Name: 17alpha-Iodovinylestradiol
RN: 82123-96-4
InChIKey: DQQMDOLPKAVVIE-HASHYOOPSA-N

Note

  • Estrogen receptor-seeking radiopharmaceutical.

Molecular Weight

  • 422.415
 
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Names and Synonyms

Name of Substance

  • 17alpha-Iodovinylestradiol

Synonym

  • 17-IV-Estradiol

Systematic Name

  • 19-Norpregna-1,3,5(10),20-tetraene-3,17-diol, 21-(iodo-125I)-, (17alpha,20E)-

Registry Numbers

CAS Registry Number

  • 82123-96-4

System Generated Number

  • 0082123964

Structure Descriptors

InChI

1S/C20H25IO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h3,5,10-12,16-18,22-23H,2,4,6-9H2,1H3/b11-10+/t16-,17-,18+,19+,20?/m1/s1/i21-2

InChIKey

DQQMDOLPKAVVIE-HASHYOOPSA-N

Smiles

c1(ccc2[C@H]3CC[C@@]4([C@@](CC[C@@H]4[C@@H]3CCc2c1)(\C=C\[125I])O)C)O