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1189561-66-7

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1189561-66-7 Usage

General Description

(S)-Gossypol (acetic acid) is a natural compound found in the seeds and flowers of the cotton plant. It has been studied for its potential anti-cancer properties, as it has been shown to inhibit the growth of various cancer cell lines in laboratory experiments. Additionally, (S)-Gossypol has been investigated for its potential contraceptive and anti-fertility effects, as it has been shown to reduce sperm motility and have spermicidal effects. However,

Check Digit Verification of cas no

The CAS Registry Mumber 1189561-66-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,5,6 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1189561-66:
(9*1)+(8*1)+(7*8)+(6*9)+(5*5)+(4*6)+(3*1)+(2*6)+(1*6)=197
197 % 10 = 7
So 1189561-66-7 is a valid CAS Registry Number.

1189561-66-7Relevant articles and documents

A gossypol derivatives and their use in inhibiting urease activity

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Paragraph 0047; 0048; 0052; 0053, (2017/10/20)

The invention relates to the technical field of fertilizer, and particularly relates to gossypol derivatives and an application thereof in inhibition of urease activity. The gossypol derivatives have the chemical structural general formula described in the specification, wherein R represents a part except amino in amino acid, and the amino acid is amino acid containing primary amino. The gossypol derivatives take gossypol as an aldehyde group providing reagent and are prepared by modifying the aldehyde group of gossypol with the amino of the amino acid. When the gossypol derivatives are applied in preparation of urease inhibitors, the urease inhibition effect is good, and the IC50 value inhibiting soil ammonia volatilization effect is as low as 1.56*10 mol.L. Compared with a gossypol raw material, the gossypol derivatives have better solubility, are more stable and are convenient to use; and a part of gossypol derivatives have the urease inhibition activity significantly enhanced.

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