Free release

53-33-8 paramethasone

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Product Name paramethasone
CAS No. 53-33-8
Synonyms 6-alpha-fluoro-11-beta,17-alpha,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione; 6-alpha-fluoro-16-alpha-methylprednisolone; (6alpha,11beta,16alpha)-6-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
InChI InChI=1/C22H29FO5/c1-11-6-14-13-8-16(23)15-7-12(25)4-5-20(15,2)19(13)17(26)9-21(14,3)22(11,28)18(27)10-24/h4-5,7,11,13-14,16-17,19,24,26,28H,6,8-10H2,1-3H3/t11-,13+,14+,16+,17+,19-,20+,21+,22+/m1/s1
Molecular Formula C22H29FO5
Molecular Weight 392.4611
Density 1.32g/cm3
Melting point 228-241℃
Boiling point 573.5°C at 760 mmHg
Flash point 300.6°C
Refractive index 1.589