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11β-fluoro-7α-{5-[methyl-(3-phenoxy-propyl)-amino]-pentyl}-estra-1,3,5(10)-triene-3,17β-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

228567-52-0

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228567-52-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 228567-52-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,8,5,6 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 228567-52:
(8*2)+(7*2)+(6*8)+(5*5)+(4*6)+(3*7)+(2*5)+(1*2)=160
160 % 10 = 0
So 228567-52-0 is a valid CAS Registry Number.

228567-52-0Downstream Products

228567-52-0Relevant academic research and scientific papers

11BETA-HALOGEN-7ALPHA-SUBSTITUTED ESTRATRIENES, METOD FOR PRODUCING PHARMACEUTICAL PREPARATIONS CONTAINING SAID 11BETA-HALOGEN-7ALPHA- SUBSTITUTED ESTRATRIENES AND USE OF THE SAME FOR PRODUCING MEDICAMENTS

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, (2008/06/13)

This invention describes the new 11β-halogen-7α-substituted estratrienes of general formula I in which R11 is a fluorine or chlorine atom, and the other substituents have the meanings that are explained in more detail in the description. The compounds have antiestrogenic properties or tissue-selective estrogenic properties and are suitable for the production of pharmaceutical agents.

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