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Substance Name: HMR 1556
RN: 223749-46-0
UNII: 4IF4R31066
InChIKey: SRZRLJWUQFIZRH-LSDHHAIUSA-N

Note

  • An I(Ks) channel blocker.

Molecular Formula

  • C17-H24-F3-N-O5-S

Molecular Weight

  • 411.4386
 
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Names and Synonyms

Name of Substance

  • HMR 1556
  • HMR-1556

Synonyms

  • (+)-HMR-1556
  • (3R,4S)-(+)-N-(3-Hydroxy-2,2-dimethyl-6-(4,4,4-trifluorobutoxy)chroman-4-yl)-N-methylmethanesulfonamide
  • Chromanol HMR1556
  • HMR-1556
  • Methanesulfonamide, N-((3R,4S)-3,4-dihydro-3-hydroxy-2,2-dimethyl-6-(4,4,4-trifluorobutoxy)-2H-1-benzopyran-4-yl)-N-methyl-
  • UNII-4IF4R31066

Registry Numbers

CAS Registry Number

  • 223749-46-0

FDA UNII

  • 4IF4R31066

System Generated Number

  • 0223749460

Structure Descriptors

InChI

1S/C17H24F3NO5S/c1-16(2)15(22)14(21(3)27(4,23)24)12-10-11(6-7-13(12)26-16)25-9-5-8-17(18,19)20/h6-7,10,14-15,22H,5,8-9H2,1-4H3/t14-,15+/m0/s1

InChIKey

SRZRLJWUQFIZRH-LSDHHAIUSA-N

Smiles

CC1([C@@H]([C@H](c2cc(ccc2O1)OCCCC(F)(F)F)N(C)S(=O)(=O)C)O)C