18423-69-3 Usage
Description
CUBEBIN, also known as a lignan, is a compound that consists of tetrahydrofuran-2-ol substituted by two 1,3-benzodioxol-5-ylmethyl groups at positions 3 and 4 respectively (the 2S,3R,4R stereoisomer). It is isolated from the leaves of Piper nigrum and exhibits various beneficial properties, including analgesic, anti-inflammatory, antimicrobial, and trypanocidal activities.
Uses
Used in Pharmaceutical Industry:
CUBEBIN is used as a pharmaceutical compound for its analgesic, anti-inflammatory, antimicrobial, and trypanocidal properties. Its diverse range of activities makes it a promising candidate for the development of new drugs and treatments for various health conditions.
Used in Traditional Medicine:
CUBEBIN is also used in traditional medicine, particularly in the treatment of pain and inflammation. Its natural origin and proven efficacy make it a valuable component in the development of alternative and complementary therapies.
Used in Cosmetics Industry:
Due to its antimicrobial properties, CUBEBIN can be used in the cosmetics industry as a natural preservative or as an active ingredient in products designed to promote skin health and prevent infections.
Used in Agricultural Industry:
CUBEBIN's antimicrobial and trypanocidal activities can be harnessed in the agricultural industry for the development of natural pesticides and treatments for various plant and animal diseases, promoting sustainable and eco-friendly farming practices.
Check Digit Verification of cas no
The CAS Registry Mumber 18423-69-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,2 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 18423-69:
(7*1)+(6*8)+(5*4)+(4*2)+(3*3)+(2*6)+(1*9)=113
113 % 10 = 3
So 18423-69-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H20O6/c21-20-15(6-13-2-4-17-19(8-13)26-11-24-17)14(9-22-20)5-12-1-3-16-18(7-12)25-10-23-16/h1-4,7-8,14-15,20-21H,5-6,9-11H2
18423-69-3Relevant articles and documents
Synthesis method and application of cubebin
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Paragraph 0024; 0047-0048, (2021/06/22)
The invention discloses a synthesis method of cubebin, which comprises the following steps: using 1,3-benzodioxole-5-carboxaldehyde and malonic acid as initial raw materials to generate 1,3-benzodioxole-5-propanoic acid, reacting the 1,3-benzodioxole-5-propanoic acid with oxalyl chloride to generate 1,3-benzodioxole-5-propionyl chloride, then reacting the 1,3-benzodioxole-5-propionyl chloride with (S)-4-benzyl-2-oxazolidinone to generate corresponding amide, reacting a product with bromopropyl to generate corresponding olefin, generating a corresponding carbonyl compound under the catalysis of a combined oxidant OsO4/NMO, using the carbonyl compound to prepare a corresponding hydroxyl compound, oxidizing the hydroxyl compound into a lactone compound by using a Fetizon reagent, reacting the lactone compound with 5-(bromomethyl)-1,3-benzodioxole, and finally, reducing the product by using diisobutylaluminium hydride to obtain cubebin. The invention further discloses application of cubebin in sedative and peaceful sleep. The invention provides a potential therapeutic drug for calming and sleeping.
General Conjugate-Addition Method for the Synthesis of Enantiomerically Pure Lignans. Total Synthesis of (-)- and (+)-Burseran, (-)-Dehydroxycubebin, (-)-Trichostin, (-)-Cubebin, (-)-5''-Methoxyhinokinin, and (-)-Hinokinin
Rehnberg, Nicola,Magnusson, Goeran
, p. 4340 - 4349 (2007/10/02)
Conjugate addition of benzylic diphenyldithioacetal anions to enantiomerically pure (-)-(2R)-and (+)-(2S)-(benzyloxy)-2,5-dihydro-4-furan (2 r and 2 s) gave complete lignan skeletons of the dibenzylbutane class.Desulfurization followed by hydrogenolysis and, when appropriate, oxidation gave the title enantiomerically pure > 99 percent ee) lignans 45 - 50 in 24 - 35 percent overall yields from 2 r and 2 s.