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3-methoxy-1-methyl-estratrien-(1.3.5(10))-ol-(17β) is a complex organic compound with the molecular formula C19H24O2. It is a derivative of estratrienol, a type of estrogen hormone, characterized by the presence of a 3-methoxy group and a 1-methyl group. 3-methoxy-1-methyl-estratrien-(1.3.5(10))-ol-(17β) is structurally similar to estradiol, a primary female sex hormone, but with modifications that may alter its biological activity. The 17β configuration indicates the specific stereochemistry at the 17th carbon atom, which is crucial for its interaction with hormone receptors. This chemical is of interest in the field of endocrinology and may be studied for its potential effects on the human body, though it is not a naturally occurring hormone.

2789-40-4

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2789-40-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2789-40-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,8 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2789-40:
(6*2)+(5*7)+(4*8)+(3*9)+(2*4)+(1*0)=114
114 % 10 = 4
So 2789-40-4 is a valid CAS Registry Number.

2789-40-4Upstream product

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