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prosapogenin A of dioscin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

111137-18-9

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111137-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111137-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,1,3 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 111137-18:
(8*1)+(7*1)+(6*1)+(5*1)+(4*3)+(3*7)+(2*1)+(1*8)=69
69 % 10 = 9
So 111137-18-9 is a valid CAS Registry Number.

111137-18-9Upstream product

111137-18-9Downstream Products

111137-18-9Relevant academic research and scientific papers

A SULFATED GLYCOSIDE FROM THE PREPARATION "TRIBESTAN"

Mashchenko, N. E.,Gyulemetova, R.,Kintya, P. K.,Shashkov, A. S.

, p. 552 - 555 (1990)

The chemical composition and structures of the steroid glycosides forming the active principle of the preparation "tribestan", which is used for treating impotence and female infertility, have been studied.It has been shown that together with trillin, prosapogenin A of dioscin, trillarin, dioscin, gracillin, protodioscin and protogracillin, tribestane contains a diosgenin rhamnoglucoside sulfated in position 4 of the glucose residue, the structure of which has been shown by chemical and physicochemical methods.

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