Budesonide Impurity 3

Product Description
CAT No.
ALN-B022034
CAS No.
NA
Mol. F.
C22H28O6
Mol. Wt.
388.5
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Product Overview
Technical Data
Reference
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Product Overview
Chemical Name : (6aS,6bS,7S,8aS,8bR,11aR,12aS,12bS)-7,8b,10-Trihydroxy-6a,6b,8a-trimethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2′,1′:4,5]indeno[2,1-b]furan-4,9(10H)-dione
Smiles : C[C@]1(C=C2)C(CC[C@]3([H])[C@]1(C)[C@](O)([H])C[C@@]4(C)[C@@]3([H])C[C@@]([H])(OC(O)C5=O)[C@]45O)=CC2=O
Inchi : InChI=1S/C21H26O5.C21H24O4/c1-20-8-7-12(22)9-11(20)3-4-13-14-5-6-15(18(24)19(25)26)21(14,2)10-16(23)17(13)20;1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h6-9,13-14,16-17,19,23,25-26H,3-5,10H2,1-2H3;6-9,11,14-15,17,19,24H,3-5,10H2,1-2H3/t13-,14-,16-,17+,20-,21-;14-,15-,17-,19+,20-,21-/m00/s1
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
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