21-脱乙酰基地夫可特

21-脱乙酰基地夫可特

CAS号：13649-57-5

英文名：21-Desacetyl Deflazacort

分子式：C23H29NO5

分子量：399.48

上游原料

21-Hydroxy-2'-methyl-16-β-5'H-pregna-1,4,9(11)-trieno(17,16-D)oxazole-3,20-dione 21-acetate

21-Hydroxy-2'-methyl-16-β-5'H-pregna-1,4,9(11)-trieno(17,16-D)oxazole-3,20-dione 21-acetate

3β-hydroxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one

3β-hydroxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one

21-acetoxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazole-3,20-dione

21-acetoxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazole-3,20-dione

3β,11β-dihydroxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazol-20-one

3β,11β-dihydroxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazol-20-one

地夫可特

3β-acetoxy-11β-hydroxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazol-20-one

3β-acetoxy-11β-hydroxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazol-20-one

3β-acetoxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one

3β-acetoxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one

21-acetoxy-3β-hydroxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one

21-acetoxy-3β-hydroxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one

上游原料

21-Hydroxy-2'-methyl-16-β-5'H-pregna-1,4,9(11)-trieno(17,16-D)oxazole-3,20-dione 21-acetate 3β-hydroxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one 21-acetoxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazole-3,20-dione 3β,11β-dihydroxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazol-20-one 地夫可特 3β-acetoxy-11β-hydroxy-2'-methyl-(5α,16β)-pregnano[17,16-d]oxazol-20-one 3β-acetoxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one 21-acetoxy-3β-hydroxy-2'-methyl-(5α,16β)-pregn-9(11)-eno[17,16-d]oxazol-20-one