9-Desfluoro-11-dehydroxy-9(11)-ene Triamcinolone Acetonide

CAS: 5541-37-7

Ref. TR-D289920

Product Information

• Name: 9-Desfluoro-11-dehydroxy-9(11)-ene Triamcinolone Acetonide
• Synonyms: Pregna-1,4,9(11)-triene-3,20-dione, 21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (16alpha)-, Pregna-1,4,9(11)-triene-3,20-dione, 16alpha,17,21-trihydroxy-, cyclic 16,17-acetal with acetone (7CI,8CI), 21-Hydroxy-16alpha,17alpha-(isopropylidenedioxy)pregna-1,4,9(11)triene-3,20-dione, Desonide Delta-9 (11) Analog
• Brand: TRC
• Description: Applications 9-Desfluoro-11-dehydroxy-9(11)-ene Triamcinolone Acetonide is an impurity of Triamcinolone Acetonide (T767165) which is an antiasthmatic (inhalant) and antiallergic (nasal).References Florey, K., et al.: Anal. Profiles Drug Subs., 1, 397 (1972), Bernstein, I.L., et al.: Chest, 81, 20 (1982),

Chemical properties

• Molecular weight: 398.49
• Formula: C₂₄H₃₀O₅
• Color/Form: Neat
• InChI: InChI=1S/C24H30O5/c1-21(2)28-20-12-18-16-6-5-14-11-15(26)7-9-22(14,3)17(16)8-10-23(18,4)24(20,29-21)19(27)13-25/h7-9,11,16,18,20,25H,5-6,10,12-13H2,1-4H3/t16-,18+,20-,22+,23+,24-/m1/s1
• InChI key: InChIKey=XTAIWNCAVBJJDD-OQYXIQFSSA-N
• SMILES: CC1(C)O[C@@H]2CC3C4CCC5=CC(=O)C=C[C@]5(C)C4=CC[C@]3(C)[C@]2(C(=O)CO)O1