CAS 104987-36-2

Oenoteína B

Descrição:

Oenoteína B é um composto fenólico que ocorre naturalmente, encontrado principalmente no gênero de plantas Oenothera, comumente conhecido como prímula da noite. Pertence a uma classe de compostos conhecidos como flavonoides, que são conhecidos por suas propriedades antioxidantes. Oenoteína B é caracterizado por sua estrutura química única, que inclui uma espinha dorsal de flavonoide com grupos hidroxila e metóxi específicos que contribuem para sua atividade biológica. Este composto despertou interesse na pesquisa farmacológica devido aos seus potenciais benefícios à saúde, incluindo propriedades anti-inflamatórias e anticancerígenas. Além disso, Oenoteína B pode desempenhar um papel na proteção das células contra o estresse oxidativo, tornando-se um objeto de estudo no contexto de várias doenças. Sua solubilidade e estabilidade podem variar dependendo das condições ambientais, o que é importante para sua aplicação em suplementos dietéticos e medicina herbal. No geral, Oenoteína B representa uma área significativa de interesse na química de produtos naturais e suas potenciais aplicações terapêuticas.

Fórmula: C₆₈H₄₈O₄₄

InChI: InChI=1S/C68H48O44/c69-11-35-59(111-61(95)15-1-23(71)41(81)24(72)2-15)57-32(80)14-104-64(98)19-9-33(47(87)51(91)39(19)38-18(65(99)109-57)6-28(76)44(84)50(38)90)105-55-21(7-29(77)45(85)53(55)93)67(101)108-36(12-70)60(112-62(96)16-3-25(73)42(82)26(74)4-16)58-31(79)13-103-63(97)17-5-27(75)43(83)49(89)37(17)40-20(66(100)110-58)10-34(48(88)52(40)92)106-56-22(68(102)107-35)8-30(78)46(86)54(56)94/h1-12,31-32,35-36,57-60,71-94H,13-14H2

Chave InChI: InChIKey=MGFJAOIDAUFIHI-UHFFFAOYSA-N

SMILES: OC1=C2C=3C(=CC(O)=C(O)C3O)C(=O)OCC(O)C4OC(=O)C2=CC(=C1O)OC=5C(C(=O)OC(C=O)C(OC(=O)C6=CC(O)=C(O)C(O)=C6)C7OC(=O)C=8C(C=9C(=CC(OC=%10C(C(=O)OC(C=O)C4OC(=O)C%11=CC(O)=C(O)C(O)=C%11)=CC(O)=C(O)C%10O)=C(O)C9O)C(=O)OCC7O)=C(O)C(O)=C(O)C8)=CC(O)=C(O)C5O

Sinónimos:

• 18,8-(Epoxymethano)-38,30-(ethanoxymethano)-6,9:28,31-dietheno-14H,16H,22H,36H,38H,42H-tetrabenzo[b,k,r,c₁][1,5,9,17,21,27]hexaoxacyclotetratriacontin, <span class="text-smallcaps">D</span>-glucose deriv.
• <span class="text-smallcaps">D</smallcap>-Glucose, cyclic 4,6-[(1S)-4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4′,5,5′,6,6′-pentahydroxy[1,1′-biphenyl]-2,2′-dicarboxylate] 2-[2-[[(1S)-6,6′-dicarboxy-2,2′,3,3′,4′-pentahydroxy[1,1′-biphenyl]-4-yl]oxy]-3,4,5-trihydroxybenzoate] 3-(3,4,5-trihydroxybenzoate), cyclic ester with <smallcap>D</span>-glucose 3-(3,4,5-trihydroxybenzoate)
• <span class="text-smallcaps">D</smallcap>-Glucose, cyclic 4,6-[4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4′,5,5′,6,6′-pentahydroxy[1,1′-biphenyl]-2,2′-dicarboxylate] 2-[2-[(6,6′-dicarboxy-2,2′,3,3′,4′-pentahydroxy[1,1′-biphenyl]-4-yl)oxy]-3,4,5-trihydroxybenzoate] 3-(3,4,5-trihydroxybenzoate), cyclic ester with <smallcap>D</span>-glucose 3-(3,4,5-trihydroxybenzoate), [2(S),4(S)]-
• D-Glucose, cyclic 4,6-(4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4',5,5',6,6'-pentahydroxy(1,1'-biphenyl)-2,2'-dicarboxylate) 2-(2-((6,6'-dicarboxy-2,2',3,3',4'-pentahydroxy(1,1'-biphenyl)-4-yl)oxy)-3,4,5-trihydroxybenzoate) 3-(3,4,5-trihydroxybenzoate), cyclic ester with D-glucose 3-(3,4,5-trihydroxybenzoate), (2(S),4(S))-
• D-Glucose, cyclic 4,6-[(1S)-4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4′,5,5′,6,6′-pentahydroxy[1,1′-biphenyl]-2,2′-dicarboxylate] 2-[2-[[(1S)-6,6′-dicarboxy-2,2′,3,3′,4′-pentahydroxy[1,1′-biphenyl]-4-yl]oxy]-3,4,5-trihydroxybenzoate] 3-(3,4,5-trihydroxybenzoate), cyclic ester with D-glucose 3-(3,4,5-trihydroxybenzoate)
• D-Glucose, cyclic 4,6-[4-(6-carboxy-2,3,4-trihydroxyphenoxy)-4′,5,5′,6,6′-pentahydroxy[1,1′-biphenyl]-2,2′-dicarboxylate] 2-[2-[(6,6′-dicarboxy-2,2′,3,3′,4′-pentahydroxy[1,1′-biphenyl]-4-yl)oxy]-3,4,5-trihydroxybenzoate] 3-(3,4,5-trihydroxybenzoate), cyclic ester with D-glucose 3-(3,4,5-trihydroxybenzoate), [2(S),4(S)]-
• Oenothein B
• 18,8-(Epoxymethano)-38,30-(ethanoxymethano)-6,9:28,31-dietheno-14H,16H,22H,36H,38H,42H-tetrabenzo[b,k,r,c1][1,5,9,17,21,27]hexaoxacyclotetratriacontin, D-glucose deriv.

Oenothein B

CAS: 104987-36-2

Oenothein B analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Fórmula: C₆₈H₄₈O₄₄

Pureza: (HPLC) ≥95%

Cor e Forma: Powder

Peso molecular: 1569.11

Ref: 11-6291

Oenothein B

CAS: 104987-36-2

Fórmula: C₆₈H₄₈O₄₄

Pureza: 90%

Cor e Forma: Solid

Peso molecular: 1569.0823

Ref: IN-DA008YUK

Oenothein B

CAS: 104987-36-2

Fórmula: C₆₈H₄₈O₄₄

Pureza: ≥ 95.0%

Cor e Forma: White to beige or light brown powder

Peso molecular: 1569.09

Ref: 7W-GY3189

Oenothein B

CAS: 104987-36-2

Oenothein B inhibits PAR-glycohydrolase with antioxidant, anti-inflammatory, antifungal, anti-HCV, and antitumor effects.

Fórmula: C₆₈H₄₈O₄₄

Pureza: 99.30%

Cor e Forma: Solid

Peso molecular: 1569.08

Ref: TM-TN6732

Oenothein B

CAS: 104987-36-2

Fórmula: C₆₈H₄₈O₄₄

Pureza: 95%~99%

Peso molecular: 1569.09

Ref: BP-BP1809

Oenothein B

Produto Controlado

CAS: 104987-36-2

Oenothein B is a hydrolyzable tannin, which is derived from the plant Epilobium angustifolium, commonly known as fireweed. This natural compound is recognized for its unique mode of action involving radical scavenging and modulation of inflammatory pathways. The structure of Oenothein B endows it with the ability to interact with various biomolecules, thereby stabilizing reactive species and inhibiting oxidative stress. Furthermore, it exhibits inhibitory effects on enzymes such as lipoxygenases, contributing to its anti-inflammatory properties.

Fórmula: C₆₈H₄₈O₄₄

Pureza: Min. 90 Area-%

Cor e Forma: Powder

Peso molecular: 1,569.1 g/mol

Ref: 3D-XO177839

Oenothein B

Produto Controlado

CAS: 104987-36-2

Applications Oenothein B is a a macrocyclic ellagitannin that can be obtained from certain plant species including Oenothera erythrosepala Bordas. Oenothein B displays antitumor activity against MM2 ascites tumor. It has an inhibitory effect on 5 alpha-reductase and aromatase.
References Miyamoto, K., et al.: Jpn. J. Cancer Res., 84, 99 (1993); Ducrey, B., et al.: Planta Med., 63, 111 (1997);

Fórmula: C₆₈H₄₈O₄₄

Cor e Forma: Neat

Peso molecular: 1569.082

Ref: TR-O302450