Dexamethasone 9,11-Epoxide

• Synonyms:

  9β,11β-Epoxy-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione; Dexamethasone Imp. D (EP); 17,21-Dihydroxy-16alpha-methyl-9beta,11beta-epoxypregna-1,4-diene-3,20-dione; 9beta,11beta-Epoxy-17,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione; Dexamethasone 9,11-Epoxide; Dexamethasone Impurity D; Mometasone Furoate Impurity L

• Hazard Statement:

  May damage fertility or the unborn child.

• Purity:

  >95% (HPLC)

• Smiles:

  C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]35O[C@H]5C[C@]2(C)[C@@]1(O)C(=O)CO

• Molecular Formula:

  C22 H28 O5

• Molecular Weight:

  372.45

• InChI:

  InChI=1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3/t12-,15+,16+,18+,19+,20+,21+,22-/m1/s1

• Additionnal Information:

  IUPAC name: 17,21-Dihydroxy-16α-methyl-9β,11β-epoxypregna-1,4-diene-3,20-dione

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  +4°C

• CAS Number:

  24916-90-3