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Estradiol Valerate EP Impurity H

SZ CAT No SZ-E005009
CAS No 1421283-56-8
Mol.F. C28H40O4
Mol.Wt. 440.6
Inv. Status In Stock


Chemical Name: 3-Hydroxy-2-pentanoylestra-1,3,5(10)-trien-17β-yl pentanoate (as per EP)

Smiles: OC(C(C(CCCC)=O)=C1)=CC2=C1[C@@]3([H])CC[C@]4(C)[C@](OC(CCCC)=O)([H])CC[C@@]4([H])[C@]3([H])CC2

Inchi: InChI=1S/C23H30O3/c1-3-4-5-22(25)26-21-11-10-20-19-8-6-15-14-16(24)7-9-17(15)18(19)12-13-23(20,21)2/h6-9,14,18-21,24H,3-5,10-13H2,1-2H3/t18-,19-,20+,21+,23+/m1/s1

Validated RP-HPLC method for the determination of estradiol valerate in bulk and pharmaceutical formulations
M. Madhu1 *, Satyadev T. N. V. S. S.1 , G. Hephzibah1 and T. V. Reddy
Der Pharmacia Lettre, 2016, 8 (4):50-61
 
Determination of estradiol and its degradation products by liquid chromatography
Lucie Havlíková, Lucie Nováková, Ludmila Matysová, Jan Sícha
Journal of Chromatography A 1119(1-2):216-23
 
Determination of Related Substances in Estradiol Valerate Tablet by Use of HPLC Method
Du, Biying
Current Pharmaceutical Analysis, Volume 14, Number 5, 2018, pp. 513-518(6)