Budesonide 1,4,16-Triene Impurity

Product Description
CAT No.
ALN-B022017
CAS No.
3044-42-6
Mol. F.
C23H28O5
Mol. Wt.
384.5
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Product Overview
Technical Data
Reference
RFQ
Product Overview
Chemical Name : 21-Acetoxy-11β-hydroxypregna-1,4,16-triene-3,20-dione
Smiles : C[C@@]12C(C(COC(C)=O)=O)=CC[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3([H])[C@@H](O)C2)=O
Inchi : InChI=1S/C23H28O7/c1-12(24)30-11-19(28)23(29)18(27)9-16-15-5-4-13-8-14(25)6-7-21(13,2)20(15)17(26)10-22(16,23)3/h6-9,15,17-18,20,26-27,29H,4-5,10-11H2,1-3H3/t15-,17-,18+,20+,21-,22-,23-/m0/s1
Synonym : Deoxyprednisolone-16-ene Acetate
Technical Data
Reference
A validated stability indicating UHPLC method for the determination of anti-inflammatory corticosteroid budesonide epimers
By Vaddi, Lakshmi; Purushothaman, Vijayanthimala; Gowda, NagarajnFrom Journal of Pharmaceutical Sciences and Research (2020), 12(6), 848-852
Analytical method development and validation of formoterol fumarate and budesonide in pressurized meter dose inhaler form by using RP-HPLC
By Raghu, P. S. – From European Journal of Biomedical and Pharmaceutical Sciences (2018), 5(6), 1-6
Isolation and characterization of photodegradation impurity in budesonide drug product using LC-MS and NMR spectroscopy
By Bhutnar, Arun; Khapare, Sachin; Desai, Anita; Dsouza, Smitha – From American Journal of Analytical Chemistry (2017), 8(7), 449-461
RFQ