Search keywords: tannins
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Exploring the Chemical Diversity of Grape Skin Polyphenols and Their Health Benefits
Bouteille et verre de vin rouge
Benzestrol skeletal structure.Stilbene Derivative compound schematic illustration. Simple diagram, chemical formula.
Procyanidin A2, proanthocyanidin A2 molecule. Natural product, used in urinary tract infection prevention. Structural chemical formula, molecule model. Sheet of paper in a cage
VITAMIN word cloud, fitness, sport, health concept
Cup of Hot Drink Doodle Artwork style. Editable Clip Art.
Twilight Tannin Stylish Black Barrel Emblem Inky Infusion Dark Barrel Icon Symbol
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Chemistry resources for teachers and students.
Salicylic lipophilic monohydroxybenzoic acid
chemical structure of Ellagic acid (C14H6O8)
中高生のデジタル学習.ICT教育
Castalagin structure. Molecule of ellagitannin, a type of hydrolyzable tannin, found in oak and chestnut wood.
Hydroxytyrosol olive oil antioxidant molecule. Skeletal formula.
A Poem on Chemistry in English
Rooibos (Aspalathus linearis), or bush tea plant. Hand drawn botanical vector illustration
boy who received paper from the teacher
外国人教師
black tea drink cup logo design vector
Catechin formula. Icon with green catechin formula
Rosmarinic acid herbal antioxidant molecule. Present in a number of plants including rosemary. Rosmarinus officinalis. Skeletal formula.
Watermelon-like dragon fruit sliced in half rests beside a glass of water.
Foire aux Vins
Xanthane skeletal structure.Xanthonoid compound schematic illustration. Simple diagram, chemical structure.
Ferulic acid, coniferic acid, C10H10O4 molecule. It is phenolic acid, an antioxidant, an anti-inflammatory agent, an apoptosis inhibitor, a cardioprotective agent
VITAMIN blank list, fitness, sport, health concept
Guarana superfood berries isolated Paullinia cupana serbilis. Vector red berries and green leaves, Guarana fruits, superfruit ripe berries organic food, tropical exotic brazilian dessert
Twilight Tannin Black Barrel Logo Symbol Inky Infusion Dark Barrel Vector Icon
Chemical structure of Gallic acid (C7H6O5). Chemical resources for teachers and students. Vector illustration.
Antioxidant icon isolated on dark background
chemical structure of Fisetin (C15H10O6)
Purple cauliflower isolated on white background.
Gallocatechin structure. Molecule of catechin (polyphenol) found in green tea.
Piceatannol herbal stilbenoid molecule. Skeletal formula.
Black maroon beautiful watercolor background. Watercolor Black background abstract. Watercolor maroon background abstract.  Watercolor colorful, pastel color, rainbow, splash, sky, texture, wallpaper.
Golden wattle (Acacia pycnantha), edible and medicinal plant
4-Hydroxybenzoic acid model and structure
外国人教師
Molecular formula of chlorogenic acid. Chlorogenic acid is the ester of caffeic acid and (−)-quinic acid, functioning as an intermediate in lignin biosynthesis.
Healthy high fibre diet food concept berries, fruits, vegetables, nuts and seeds. Super foods high in antioxidants and vitamins. Colorful flat vector illustration. Isolated on white background.
Rosmarinic acid herbal antioxidant molecule. Present in a number of plants including rosemary. Rosmarinus officinalis. Skeletal formula.
Tasty blackcurrant fruits float in refreshing water, creating a vibrant and healthy composition.
Bouteille de vin
Chlorophyll A flat skeletal molecular structure Colouring agent treatment. Vector illustration scientific diagram.
Oleuropein, catechol, glycoside molecule. It has role as plant metabolite, anti-inflammatory, antineoplastic, antihypertensive agent. Structural chemical formula, molecule model
VITAMIN word cloud, health cross concept
tea and candy
Rhynchophorus ferrugineus on white background.
Chemical structure of Phenol (C6H5OH). Chemical resources for teachers and students. Vector illustration isolated on white background.
molecule vector illustration
chemical structure of Fisetin (C15H10O6)
Reimer Tiemann Reaction , vector illustration
Hesperetin structure. Molecule of flavanone found in citrus plants.
Gallic acid (trihydroxybenzoic acid) molecule. Present in many plants, including oak, tea and sumac. Both in the free form and is part of tannin compounds. Skeletal formula.
学校生活のイラストセット
Carolina sealavender (Limonium carolinianum), medicinal plant
Vector sketch of Ice Lemon Green Tea
外国人教師
先生 教師 男女 セット 全身 イラスト素材
🍷 Wine
Rosmarinic acid herbal antioxidant molecule. Present in a number of plants including rosemary. Rosmarinus officinalis. Skeletal formula.
Chef chamomile tea in the character bottles
Bouteille et verre de vin rouge
Black PN flat skeletal molecular structure Colouring agent treatment. Vector illustration scientific diagram.
Protocatechuic acid, PCA molecule. It is 3,4-dihydroxybenzoic, phenolic acid, metabolite of antioxidant polyphenols, catechol, is found in green tea. Dark blue background
Vitamins word cloud, health concept
Eggplant, flat style vector illustration isolated on white background
Drink menu with healthy juice splash
Chemical structure of Gallic acid (C7H6O5). Chemical resources for teachers and students. Vector illustration.
Le Beaujolais Nouveau est arrivé ! - Tonneau et verres de vin qui trinquent - Illustration vectorielle avec fond transparent. Illustration EPS, JPEG, et PNG
chemical structure of Fisetin (C15H10O6)
Anthocyanins molecular skeletal chemical formula.
Epigallocatechin gallate structure. Molecule of catechin (polyphenol) found in tea.
Vector illustration.Brochure,form describing the characteristics of red wine.Feed temperature,brief description,history of origin, tableware glass for serving,taste criteria.Tannins,acidity,fortress.
Coalwood Cask Black Barrel Vector Symbol Twilight Tannin Stylish Black Barrel Emblem
Rooibos Aspalathus linearis , or bush tea plant
Chalk drawn sketch of lemon green tea
外国人教師
Polymer icon on white, vector
女性教師と中学生(高校生)男女
Chlorogenic acid herbal molecule. Skeletal formula.
Classic wooden Wine barrel vector illustration, Wine liquor barrel , liquor container colored and black and white vector image
Bouteille et verre de vin rouge
Quinoline Yellow flat skeletal molecular structure Colouring agent treatment. Vector illustration scientific diagram.
Gallic acid, trihydroxybenzoic acid molecule, is phenolic acid, found in gallnuts, sumac, witch hazel, tea leaves and oak bark. Structural chemical formula and molecule model
VITAMIN blank list, fitness, sport, health concept
Anthocyanins molecular skeletal chemical formula
Hydroxytyrosol olive oil antioxidant molecule. Skeletal formula.
Chemical structure of Gallic acid (C7H6O5). Chemical resources for teachers and students. Vector illustration.
glass of white wine
chemical structure of Fisetin (C15H10O6)
A refreshing drink made with blackcurrant fruit and water, perfect for a hot summer day.
Theaflavin structure. Antioxidant polyphenol molecule found in tea.
Antioxidants vector illustration word cloud isolated on a white background.
Vector illustration of ripe juicy pomegranates with green leaves. Healthy plant based diet vitamins. Icon sticker design element
Honeybush Cyclopia intermedia , or Heuningbos, tea plant.
生徒を気に掛ける女教師
外国人教師
遠足を楽しむ子供達
先生 教師 男女 セット 上半身 イラスト素材
Fisetin plant polyphenol molecule. Skeletal formula.
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