18916-17-1 Usage
Description
Naringin dihydrochalcone is an artificial sweetener and flavonoid that has been isolated from various plants and has antioxidant activity. It scavenges ABTS (Item No. 27317), oxygen, and 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in cell free assays (IC50s = 24, 322.8, and 318.9 μM, respectively).
Uses
Naringin Dihydrochalcone is an intense sweetener and strong antioxidant compound which displays anti-allegeric activity.
Definition
ChEBI: Naringin dihydrochalcone is a member of flavonoids and a glycoside.
Check Digit Verification of cas no
The CAS Registry Mumber 18916-17-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,1 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18916-17:
(7*1)+(6*8)+(5*9)+(4*1)+(3*6)+(2*1)+(1*7)=131
131 % 10 = 1
So 18916-17-1 is a valid CAS Registry Number.
InChI:InChI=1/C27H34O14/c1-11-20(33)22(35)24(37)26(38-11)41-25-23(36)21(34)18(10-28)40-27(25)39-14-8-16(31)19(17(32)9-14)15(30)7-4-12-2-5-13(29)6-3-12/h2-3,5-6,8-9,11,18,20-29,31-37H,4,7,10H2,1H3/t11-,18-,20-,21-,22+,23+,24+,25-,26-,27-/m0/s1
18916-17-1Relevant articles and documents
Synthetic method for naringin dihydrochalcone
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Paragraph 0022, (2016/10/09)
The invention discloses a synthetic method for naringin dihydrochalcone. The method comprises the following steps that natural extract naringin is adopted as a raw material, alkali dissolution is performed and then filtering is performed; a polarity organic solvent is added, a catalyst is added, hydrogenation reduction is performed on the condition of the certain pressure, the catalyst is filtered away after hydrogen absorption is completed, the pH value is adjusted for crystallization, a product is obtained through filtration, and the naringin dihydrochalcone can be obtained; the liquid phase purity is 98.5% or above, and the molar yield is 96% or above.
