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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
2-[(1R,3aS,3bS,9aR,9bS,10S,11aS)-1,10-dihydroxy-9a,11a-dimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]-2-oxoethyl methanesulfonate

Inventory

EC number:
252-549-2
EC name:
11β,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-methanesulphonate
CAS number:
35410-28-7
CAS number:
35410-28-7
Synonyms
Names:
Identifier:
IUPAC name
11,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-yl methanesulfonate
11,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-yl methanesulfonate

Molecular and structural information

Molecular formula:
C22H30O7S
Molecular weight:
438.534
SMILES notation:
C[C@]12C[C@H](O)[C@H]3[C@@H](CCC4=CC(=O)C=C[C@]34C)[C@@H]1CC[C@]2(O)C(=O)COS(=O)(=O)C
InChl:
InChI=1/C22H30O7S/c1-20-8-6-14(23)10-13(20)4-5-15-16-7-9-22(26,18(25)12-29-30(3,27)28)21(16,2)11-17(24)19(15)20/h6,8,10,15-17,19,24,26H,4-5,7,9,11-12H2,1-3H3
Structural formula:
Chemical structure

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