Ginkgolic acid c13:0

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August undefined, 2024

WebFurther fractionation of the n-hexane fractions by silica gel column chromatography gave the most active fraction which was identified as ginkgolic acid (C13:0) and a mixture (C13:0, C15:0, C15: 1, C17:1 and C17:2). Ginkgolic acid (C13:0) exhibited the highest α-glucosidase inhibitory activity. This is the first study to successfully isolate ... WebGinkgo acids C13:0, C15:1 and C17:1 possessed good linear correlations in the mass concentration range from 2 to 200 µg/L, with the correlation coefficients more than 0. 999. The mean recoveries at the spiked levels of 5, 20 and 100 µg/L were in the range of 86. 3%-114. 3%, and the RSDs were 0. 5%-13. 6%. ... ginkgolic acid ...

C13 Sigma-Aldrich

WebGinkgolic Acid (C13:0) is a natural anticariogenic agent in that it exhibits antimicrobial activity against S. mutans and suppresses the specific virulence factors associated with its cariogenicity. IC50 value: Inhibiting … Web1291548 Ginkgolic Acids (20 mg) (Mixture of ginkgolic acid C13:0, ginkgolic acid C15:1 and ginkgolic acid C17:1) R082K0 R024B0 (30-Apr-20) $245.00 1103105 Cetyl Palmitate (50 mg) G1H314 G0H314 (31-May-20) $265.00 1065480 Beta Carotene (7 x 100 mg) (COLD SHIPMENT REQUIRED) R096S0 G0M537 (29-Feb-20) $245.00 flowing concrete

Ginkgolic acids European Pharmacopoeia (EP) Reference …

WebDec 20, 2013 · Separation of 2 saturated (C13:0 and C15:0) and 6 unsaturated ginkgolic acid methyl esters with different positional double bonds (C15:1 8 and 10, C17:1 8, 10 and 12, and C17:2) was achieved … WebGinkgolic acid (C13:0) (GA), isolated from Ginkgo biloba, is a potential therapeutic agent for type 2 diabetes. A series of GA analogs were designed and synthesized for the evaluation of their ... WebNov 15, 2024 · It is well-known that ginkgo biloba can be employed as the source of traditional medicine and food material for a long period of time worldwide [1].Ginkgolic acids (GAs), one kind of toxic component that exist in the leaves and seed coat of ginkgo biloba, exhibit strong allergic and cytotoxic effects [2, 3].As shown in Fig. 1, GAs belong to a … green cars seattle

Ginkgolic acid c13:0

WebIn the 5-days safety test, ginkgolic acid C13:0 and Ginkgolic acid C15:1 were shown to be safe for healthy juvenile eels when the concentration were up to 10.0 and 18.0mg l⁻1, … WebGinkgoneolic Acid, Ginkgolic acid (13:0), Ginkgolic acid C13:0, 6-Tridecylsalicylic acid Molecular Weight: 320.473 Formula: C20H32O3: CAS No. 20261-38-5: Storage. …

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WebApr 1, 2003 · For these reasons a ginkgolic acid mixture containing ginkgolic acids C13:0, C15:1 and C17:1 was qualified to be used as a reference standard for routine analyses using pure ginkgolic acid C17:1. For the assay of ginkgolic acids in G. biloba extracts, the extract is simply dissolved in methanol and injected after filtration (chromatogram in … WebNov 26, 2024 · Hamdoun and Efferth reported that 25 µM of ginkgolic acid C13:0 inhibited the migration in breast cancer cells through a mechanism of inhibiting the SUMOylation of NEMO (a key upstream regulator of NF-κB) and NF-κB activity . Very recently, Meng and co-workers found a significant upregulation of SUMOylation in the tissues of uveal …

WebOct 26, 2001 · About 97% of ginkgolic acids constitute four different salicylic acid derivatives with the following alkyl residues: C13:0 (11%), C15:0 (4%), C15:1 (43%) and C17:1 (39%). For calculating the concentrations, a mean molecular weight of 347 g/mol was used for this mixture of ginkgolic acids. WebSynonyms: Ginkgolic acid C13:0, Ginkgolic acid (13:0), Ginkgoneolic Acid, 银杏酸C13:0, 6-Tridecylsalicylic acid 1.Ginkgolic acid C13: 0exhibits the highest α-glucosidase …

http://www.thegoodscentscompany.com/data/rw1465551.html WebGinkgolic acid C13:0 exhibits the high α-glucosidase inhibitory activity; Ginkgolic acid C13:0 represents a new kind of molluscicide agent , it has a pronounced effect on snail …

WebGinkgolic Acid (C13:0) Item Number: BF-G3017 Specification : For Reference Standard and R&D, Not for Human Use Directly. CAS: 20261-38-5 Ginkgolide J Item Number: BF …

WebGinkgolic acids are alkylsalicylic acid derivatives with a thermolabile carboxylic group from Ginkgo biloba L., and they exhibit anticancer activity. ... NMR and GC-MS. The cytotoxic … green car superstitionWebAlternate Names: 6-n-Tridecylsalicylic acid; Ginkgolic acid C13:0; 2-Hydroxy-6-tridecylbenzoic acid. Application: Ginkgoneolic acid is a chemical that inhibits growth of tumor cells and normal cells in vitro. CAS Number: 20261-38-5. Molecular Weight: 320.47. Molecular Formula: C 20 H 32 O 3. flowing consciousnessWebFurther fractionation of the n-hexane fractions by silica gel column chromatography gave the most active fraction which was identified as ginkgolic acid (C13:0) and a mixture … flowing constructionWebanalytical standard Synonym(s): 2-Hydroxy-6-tridecylbenzoic acid; 6-Tridecylsalicylic acid; Ginkgoneolic acid Empirical Formula: C20H32O3 Formula Weight: 320.47 Linear … green cars unluckyWebGinkgolic acid C13:0 (GA C13:0), GA C15:0, GA C15:1, and GA C17:1 were analyzed in ginkgo biloba leaf extract. Fig. 1 shows the structural formula of these ginkgolic acids. … flowing convnetsWebGinkgolic Acid (C13:0) is a natural anticariogenic agent in Ginkgo biloba L. that exhibits antimicrobial activity against S. mutans and suppresses the specific virulence factors associated with its cariogenicity. Ginkgolic … green car tax creditWebginkgolic acid C13:0: 2-hydroxy-6-tridecylbenzoic acid : salicylic acid, 6-tridecyl-6-N-tridecyl salicylic acid: 2-tridecyl-6-hydroxybenzoic acid: 6-tridecylsalicylic acid: 6-N-tridecylsalicylic acid . Articles: PubMed:Novel chemical synthesis of ginkgolic acid (13:0) and evaluation of its tyrosinase inhibitory activity. flowing colour