14,15-Dehydro Budesonide

• Catalog No.: D229300
• CAS Number: 131918-64-4
• M. F.: C25H32O6
• M. W.: 428.51798

SYNONYMS

• IUPAC name: (1R,4R,8S,9S,11S,12S,13R)-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.0^2,^9.0^4,^8.0^1^3,^1^8]icosa-2,14,17-trien-16-one
• IUPAC Traditional name: (1R,4R,8S,9S,11S,12S,13R)-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.0^2,^9.0^4,^8.0^1^3,^1^8]icosa-2,14,17-trien-16-one
• Synonyms: (11β,16α)-16,17-[Butylidenebis(oxy)]-11,21-dihydroxypregna-1,4,14-triene-3,20-dione

DATABASE IDS

• CAS Number: 131918-64-4

DETAILS

Description (English)

Budesonide (B689490) impurity.

REFERENCES

• Aherne, G., et al.: J. Steroid Biochem., 17, 559 (1982)
• Assi, K., et al.: J. Pharm. Biomed. Anal., 41, 325 (1982)