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Gestodene EP Impurity G

SZ CAT No SZ-G015008
CAS No 1421283-59-1
Mol.F. C22H26O2
Mol.Wt. 322.5
Inv. Status Custom Synthesis

Chemical Name: 13-Ethyl-3-methoxy-18,19-dinor-17α-pregna-1,3,5(10),15-tetraen-20-yn-17-o1 (as per EP)

Synonym: A-Aromatic-gestodene

Development of a simple liquid chromatography method for dissolution testing of low dose desogestrel and ethinylestradiol tablets
Luis A. Jimenez a , Orane Whitea , Eric Luther b , Christine L. Kirkpatricka,∗ , Jinjian Zhenga,∗ , Xiaoyi Gonga , Xihui Lianga , Panos Diamandopoulos a , Leah Buhler b , Mark D. Mowery
Journal of Chromatography A 1631 (2020) 461535
Preparation and in vitro/in vivo evaluation of gestodene (GEST) intravaginal ring
Chunxiao Li1,2, Meiying Ning*1,2, Xiaodong Yao1,2, Yankun Wang3 and Ying Liu
Pak. J. Pharm. Sci., Vol.29, No.5, September 2016, pp.1545-1553
Rapid high performance liquid chromatography method development with high prediction accuracy, using 5 cm long narrow bore columns packed with sub-2 m particles and Design Space computer modeling
Szabolcs Feketea,∗, Jeno Fekete ˝ b, Imre Molnár c, Katalin Ganzler
Journal of Chromatography A, 1216 (2009) 7816–7823