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Prednisone EP Impurity A

Prednisone EP Impurity A

Product Description
CAT No.
ALN-P042010
CAS No.
53-06-5
Mol. F.
C21H28O5
Mol. Wt.
360.5
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RFQ
Chemical Name : 17,21-Dihydroxypregn-4-ene-3,11,20-trione (as per EP)
Smiles : C[C@@]1(C2)[C@](C(CO)=O)(O)CC[C@@]1([H])[C@]3([H])CCC4=CC(CC[C@]4(C)[C@@]3([H])C2=O)=O
Inchi : InChI=1S/C21H26O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h5,7,9,14-15,18,22,26H,3-4,6,8,10-11H2,1-2H3/t14-,15-,18+,19-,20-,21-/m0/s1
Synonym : Cortisone

Suitability of bovine bile compared to urine for detection of free, sulfate and glucuronate boldenone, androstadienedione, cortisol, cortisone, prednisolone, prednisone and dexamethasone by LC-MS/MS

By Chiesa, Luca; Nobile, Maria; Panseri, Sara; Vigo, Daniele; Pavlovic, Radmila; Arioli, FrancesconFrom Food Chemistry (2015), 188, 473-480

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