A more recent version of this regulatory record is available. This version is kept only as a historical record. Please see the Record history section for link to the most recent version.

(1R,2R,3aS,3bS,5S,9aS,9bR,10S,11aS)-5,9b-difluoro-1,10-dihydroxy-2,9a,11a-trimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1-carboxylic acid


List details

Registration details

REACH registration record Registered substances
Factsheet URL external link [echa.europa.eu]
Tonnage band Tonnage Data Confidential
Submission type Individual
Registration type NONS

Lead registrant

Data about lead registrant for this substance are not available.


Registrant Address
Glaxo Operations UK Glaxo Wellcome House Berkeley Avenue UB6 0NN Greenford Middlesex United Kingdom
[Confidential] [Confidential]

Related substances

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Related regulatory records

  • Registered substances under the name (6alpha,11beta,16alpha,17alpha)-6,9-difluoro-11,17-dihydroxy-16methyl-3oxoandrosta-1,4diene-17-carboxylicacid
    Tonnage band: Tonnage Data Confidential
  • Registrants under the name (6alpha,11beta,16alpha,17alpha)-6,9-difluoro-11,17-dihydroxy-16methyl-3oxoandrosta-1,4diene-17-carboxylicacid
    Tonnage band: Tonnage Data Confidential

Record history

The following timeline shows when we detected changes of this regulatory record (the date might slightly differ from the date of the actual change). Additions between versions are hightlighted in green color, red color shows data removed between versions.

Oct. 2, 2019
  • Name: (1R,2R,3aS,3bS,5S,9aS,9bR,10S,11aS)-5,9b-difluoro-1,10-dihydroxy-2,9a,11a-trimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1-carboxylic acid(6alpha,11beta,16alpha,17alpha)-6,9-difluoro-11,17-dihydroxy-16methyl-3oxoandrosta-1,4diene-17-carboxylicacid
  • Related internal registration record ID: 8291991832
This version
July 11, 2019
  • CAS: 28416-82-2
  • Related internal registration record ID: 2965682919
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