BHA (butylated hydroxyanisole) and DPPH• (2,2-diphenyl-2-picrylhydrazyl radical) were obtained from Sigma Chemical Co (St Louis, MO, USA). Porcine trypsin was purchased from Roche (Barcelona, Spain). Tripan blue, dimetilsulfoxide (DMSO), “Minimum Essential Medium Eagle (MEM)” and RPMI-1640 culture media, mix of antibiotics and antimycotic, sodium piruvate, sodium bicarbonate, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT), dichlorofluorescein diacetate, cisplatin, and potassium dichromate were purchased from Sigma-Aldrich (Madrid, Spain) and fetal bovine serum (FBS) was obtained from T.D.I. (Madrid, Spain). The phenolic standards eriodictyol-7-O-glucoside, naringenin-7-O-glucoside, luteolin-7-O-glucoside, quercetin-7-O-rutinoside, rosmarinic acid, and verbascoside were obtained from Extrasynthese (Genay Cedex, France). Ascorbic acid, formic acid and ethanol were purchased from Panreac (Barcelona). n-Hexane, methanol and acetonitrile, all with HPLC purity, were purchased from Lab-Scan (Lisbon, Portugal).
Naringenin 7 o glucoside
Manufactured by Extrasynthese
Sourced in France
Naringenin-7-O-glucoside is a naturally occurring flavonoid compound. It is a glycosylated form of the flavanone naringenin, with a glucose moiety attached at the 7-position. This compound is commonly found in citrus fruits and has been the subject of research for its potential biological activities.
Automatically generated - may contain errors
Lab products found in correlation
Eriodictyol 7 o glucoside, by Extrasynthese (2 mentions)
Naringenin, by Extrasynthese (2 mentions)
Isorhamnetin, by Extrasynthese (2 mentions)
Eriodictyol, by Merck Group (2 mentions)
3 4 5 dimethylthiazol 2 yl 2 5 diphenyltetrazolium bromide, by Merck Group (1 mentions)
Rpmi 1640, by Merck Group (1 mentions)
Sodium bicarbonate, by Merck Group (1 mentions)
2 2 diphenyl 1 picrylhydrazyl (dpph), by Merck Group (1 mentions)
Cisplatin, by Merck Group (1 mentions)
Tripan blue, by Merck Group (1 mentions)
Methanol, by RCI Labscan (1 mentions)
Acetonitrile, by RCI Labscan (1 mentions)
Potassium dichromate, by Merck Group (1 mentions)
Dichlorofluorescein diacetate, by Merck Group (1 mentions)
Ethanol, by ITW Reagents (1 mentions)
Formic acid, by ITW Reagents (1 mentions)
N hexane, by RCI Labscan (1 mentions)
Rosmarinic acid, by Extrasynthese (1 mentions)
Ascorbic acid, by ITW Reagents (1 mentions)
Sodium piruvate, by Merck Group (1 mentions)
4 protocols using naringenin 7 o glucoside
1
Antioxidant and Cytotoxic Evaluation
2
Quantification of Phenolic Compounds
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
All solvents used (methanol, acetonitrile, acetic acid, water and ethyl acetate) were HPLC-grade and were purchased from Merck (Darmstadt, Germany). Protocatechuic acid, 4-hydroxybenzoic acid, vanillic acid, chlorogenic acid, trans-p-coumaric acid, eriodictyol-7-O-glucoside, eriodictyol, naringenin, naringenin-7-O-glucoside, kaempferol-3-O-rutinoside, kaempferol-3-O-glucoside, isorhamnetin-3-O-glucoside, quercetin, kaempferol, isorhamnetin, quercetin-3-O-rutinoside, quercetin-3-O-galactoside, quercetin-3-O-glucoside, isorhamnetin-3-O-rutinoside, catechin and epicatechin were purchased from Extrasynthese (Genay, France). Other chemicals were of analytical grade.
3
Phytochemical Characterization of Blackthorn Flowers
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Hydrochloric acid (37%, AR grade), butan-1-ol, acetic acid glacial (AR grade), acetone (AR grade), acetonitrile (HPLC grade), dichloromethane (LR grade), hexane (GLC, pesticide residue grade) and methanol (HPLC grade) were obtained from ThermoFisher Scientific (Loughborough, UK); benzyl mercaptan (99%), catechin hydrate (≥98%), epicatechin (90%), epigallocatechin (95%), gallocatechin (≥97%), catechin gallate (≥98%), epicatechin gallate (≥98%), epigallocatechin gallate (≥95%), gallocatechin gallate (≥98%), quercetin (≥99%), isoquercitrin (≥90%), rutin hydrate (≥95%), naringin (≥95%), (±)-eriodictyol (≥90%) from Sigma-Aldrich (Poole, UK); naringenin (97%) from Alfa Aesar (Lancashire, UK); (±)-taxifolin (98%) from Apin Chemicals (Abingdon, UK); procyanidin A2 (PC A2, ≥99%) and naringenin-7-O-glucoside ( ≥99%) from Extrasynthese (Genay Cedex, France); afzelechin (96-98%) from Plantech UK (Reading, UK) and Sephadex LH-20 from GE Healthcare (Little Chalfont, UK). 1). Details of other samples are in Table A1 and Appendix A.1.1. Plant materials were purchased in 2012/2013 and ground to pass a 1 mm sieve (impeller SM1 cutting mill, Retsch, Haan, Germany). Leaves and stalks were removed from blackthorn flowers and only flowers were used.
4
Quantification of Phenolic Compounds
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Standards of the following phenolic acids and flavonoids are available commercially and used in the present work: protocatechuic acid, caffeic acid, ferulic acid, (+) catechin, luteolin, and eriodictyol were purchased from Sigma-Aldrich (Sydney, Australia); apigenin, naringenin, naringenin-7-O-glucoside, quercetin dihydrate, isorhamnetin, and taxifolin were purchased from Extrasynthese (Genay Cedex, France). Organic solvents acetonitrile and methanol (HPLC grade) were supplied by Crown Scientific (Sydney, Australia), and Milli-Q water (Milli-Q plus 185, Sydney, Australia) was used to make all aqueous solutions and HPLC mobile phase.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!