Fulvestrant impurity E derivative. Used in the preparation of steroids precursor with hormonal activity. Serves as a reference standard for controlling the quality of fulvestrant, which is a selective estrogen receptor degrader (SERD). Synonyms: (7alpha,17beta)-3,17-Dihydroxy-7-[9-[(4,4,5,5,5-pentafluoropentyl)thio]nonyl]-estra-1,3,5(10)-trien-6-one CAS No: 1107606-70-1 Molecular Formula: C32H45F5O3S Molecular Weight: 604.77 Appearance: White to off-white powder Purity: As reported Melting Point: ~74C Solubility: Dichloromethane, Ethyl Acetate, Methanol Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molecular Weight:
604.77
Purity:
As reported
Form:
White to off-white powder
CAS Number:
[1107606-70-1]
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