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d,l-3-methoxy-14β-hydroxy-8α,9β-estra-1,3,5(10)-trien-17-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

14964-06-8

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14964-06-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14964-06-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,9,6 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14964-06:
(7*1)+(6*4)+(5*9)+(4*6)+(3*4)+(2*0)+(1*6)=118
118 % 10 = 8
So 14964-06-8 is a valid CAS Registry Number.

14964-06-8Relevant academic research and scientific papers

ISOMERIZATION OF 14-HYDROXY-17-KETOSTEROIDS: NEW EXAMPLES OF TWO-CENTERED INVERSION OF THE C/D RING FUSION AND X-RAY DIFFRACTION STRUCTURAL ANALYSIS OF d,l-3-METHOXY-14β-HYDROXY-8β,9α-ESTRA-1,3,5(10)-TRIEN-17-ONE

Dzhafarov, M. Kh.,Lindeman, S. V.,Struchkov, Yu. T.,Karamyan, S. Kh.,Ananchenko, S. N.

, p. 2511 - 2515 (1991)

d,l-3-Methoxy-14β-hydroxy-8α,9β-estra-1,3,5(10)-trien-17-one (I) undergoes two-centered isomerization in alkaline medium to d,l-3-methoxy-14β-hydroxy-8β,9α-estra-1,3,5(10)-trien-17-one (II) in 70percent yield.Under unalogous conditions, natural isomer (II) is converted into synthetic isomer (I) in 20percent yield.The crystalline and molecular structure of isomer (II) was established.

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