Flunisolide-d4 (major)

CAS: 3385-03-3

Ref. TR-F500489

Product Information

• Name: Flunisolide-d4 (major)
• Synonyms: (6alpha,11beta,16alpha)-6-Fluoro-11,21-dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione-d4, 6alpha-Fluoro-11beta,21-dihydroxy-16alpha,17alpha-(isopropylidenedioxy)pregna-1,4-diene-3,20-dione-d4, Aerobid-d4, Aerobid M-d4, Bronalide-d4, Flunisolide-d4,Lunis-d4, Nasalide-d4, Nasarel-d4, Nisolid-d4, RS 3999-d4, Rhinalar-d4, Soluzione-d4, Synaclyn-d4, Syntaris-d4, (6α,11β,16α)-6-Fluoro-11,21-dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, 2H-Naphth[2′,1′:4,5]indeno[1,2-d][1,3]dioxole, pregna-1,4-diene-3,20-dione deriv., 6α-Fluoro-11β,21-dihydroxy-16α,17α-(isopropylidenedioxy)pregna-1,4-diene-3,20-dione, Aerobid, Aerobid M, Bronalide, Flunisolid, Flunisolida, Flunisolide, Lunis, Nasalide, Nasarel, Nisolid, Pregna-1,4-diene-3,20-dione, 6α-fluoro-11β,16α,17,21-tetrahydroxy-, cyclic 16,17-acetal with acetone, Rhinalar, Rs 3999, Soluzione, Synaclyn, Syntaris

Description

Applications Flunisolide-d4 is the labeled analogue of Flunisolide (F500485), a synthetic fluorinated corticosteroid related to Prednisolone (P703740). Antiasthmatic.
References Chu, N.I., et al.: Drug Metab. Dispos., 7, 81 (1979); Pakes, G.E., et al.: Drugs, 19, 397 (1980)

• Brand: TRC

Chemical properties

• Molecular weight: 406.524
• Formula: C₂₄D₄H₂₇FO₄
• Color/Form: Neat
• InChI: InChI=1S/C24H31FO4/c1-22-7-5-14(27)9-17(22)18(25)10-15-16-8-13-4-3-6-24(13,20(29)12-26)23(16,2)11-19(28)21(15)22/h5,7,9,13,15-16,18-19,21,26,28H,3-4,6,8,10-12H2,1-2H3/t13-,15+,16-,18+,19+,21-,22-,23+,24-/m1/s1/i12D2,19D,21D
• InChI key: InChIKey=RRNMSSPBKQRBLM-OHPDQQDMSA-N
• SMILES: [2H]C([2H])(O)C(=O)[C@@]12CCC[C@@H]1C[C@@H]1[C@@H]3C[C@H](F)C4=CC(=O)C=C[C@@]4(C)[C@@]3([2H])[C@@]([2H])(O)C[C@@]12C