(Rac)-Acolbifene


CAS No. : 151533-34-5

(Synonyms: EM-343; (Rac)-EM-652)

151533-34-5
Price and Availability of CAS No. : 151533-34-5
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25mg $310 In-stock
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100mg $795 In-stock
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Cat. No. : HY-16023B
M.Wt: 457.56
Formula: C29H31NO4
Purity: >98 %
Solubility: DMSO : 100 mg/mL (ultrasonic)
Introduction of 151533-34-5 :

(Rac)-Acolbifene (EM-343; (Rac)-EM-652) is the racemic form of EM652 (estrogen receptor?antagonist), has anti-estrogenic and estrogenic activities. (Rac)-Acolbifene (EM-343; (Rac)-EM-652) contains a piperidine ring, shows good pharmacological profile,relative binding affinity (RBA)=380[1]. In Vitro: (Rac)-Acolbifene (EM-343; (Rac)-EM-652)? shows a inhibitory effect in T-47D cells with an IC50 value of 0.110 nM[1].
In Vivo: (Rac)-Acolbifene (orally adminstration; 7.5 nM, 75 nM; 9 days; once daily) shows a good pharmacological profile in ovariectomized mice, shows 63% and 84% antiuterotrophic inhibitions at the 7.5 and 75 nM doses, respectively (PK study, ovariectomized mice)[1].

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