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rac-5,7-dihydroxy-2-[4-(3-methylbut-2-enyloxy)phenyl]chroman-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

28116-98-5

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28116-98-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28116-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,1,1 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 28116-98:
(7*2)+(6*8)+(5*1)+(4*1)+(3*6)+(2*9)+(1*8)=115
115 % 10 = 5
So 28116-98-5 is a valid CAS Registry Number.

28116-98-5Downstream Products

28116-98-5Relevant academic research and scientific papers

Simple synthesis of sakuranetin and selinone via a common intermediate, utilizing complementary regioselectivity in the deacetylation of naringenin triacetate

Yamashita, Yasunobu,Hanaya, Kengo,Shoji, Mitsuru,Sugai, Takeshi

, p. 961 - 965 (2016/07/13)

Sakuranetin and selinone were successfully synthesized utilizing the regioselective deacetylation of naringenin triacetate. Deacetylation of the latter at C-7 with imidazole in 1,4-dioxane at 40°C furnished the corresponding diacetate in 80% yield. Methyl

A simple synthesis of selinone, an antifungal component of Monotes engleri

Kenez, Agnes,Juhasz, Laszlo,Antus, Sandor

, p. 543 - 548 (2007/10/03)

A new synthesis of racemic 5,7-dihydroxy-2-[4-(3-methyl-but-2-enyloxy)-phenyl]chroman-4-one (selinone) (rac-1a) isolated from Monotes engleri GILG was accomplished by two routes starting from MOM-protected phloracetophenone (2).

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