Search keywords: tannins
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Glycitein structure. Molecule of isoflavone phytoestrogen found in soybean.
Wine Press line icon
Raspberry ketone, frambinone, rheosmin , C10H12O2 molecule. It is natural phenolic compound and food additive. Skeletal chemical formula
黒板の前でクラスのみんなに紹介される転校生の女の子と担任の先生
Wild quinine, or American feverfew (Parthenium integrifolium), medicinal plant. Hand drawn botanical vector illustration
授業をする教師の男女
4-Benzylphenol skeletal structure.Phenol Derivative compound schematic illustration. Simple diagram, chemical formula.
A Pomegranate vector silhouette image adobe illustrator.eps
Infused with antioxidant polyphenols label design
Vanillin is a phenolic aldehyde, which is an organic compound, its functional groups include aldehyde, hydroxyl, and ether. It is the primary component of the extract of the vanilla bean.
Phytonutrients black line icon. Vector isolated element
遠足を楽しむ子供達
hot tea cup icon sign vector
Hand-drawn Amla fruits on a twig. Hand-drawn illustration isolated on white background. Phyllanthus emblica vector illustration. Indian gooseberry.
Healthy Propolis glycolic extract icon
Effect of Tannin on Red Blood Cells, vintage illustration
Vector illustration of black rice pile. Asian traditional food o
The glass with red wine being poured
Bouteille et verre de vin rouge
Berries Icon
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.
女性教師
Rosmarinic acid, molecule. It is polyphenol, phenylpropanoid, monocarboxylic acid, non-steroidal anti-inflammatory drug, antioxidant, serine proteinase inhibitor. Dark blue background
Galangin structure. Molecule of flavonol (flavonoid) found in plants.
Camphorwood, or Olivers sassafras (Cinnamomum oliveri), medicinal plant. Hand drawn botanical vector illustration
Chemical structure of quercetin (C15H10O7). Mathematics resources for teachers and students.
Secoisolariciresinol skeletal structure diagram.lignan compound molecule scientific illustration on green background.
Ripe grapes isolated on a white background. Hand drawn illustration.
Fucoidan is a long chain sulfated polysaccharide found in various species of brown algae.
Oleocanthal is a phenylethanoid
VITAMIN word cloud, health cross concept
学校の卒業式
Blueberry isolated transparent watercolor vector generative ai
教師 授業をする先生 講師 プレゼン
anthocyanin molecular skeletal chemical formula
先生 教師 男女 セット 上半身 イラスト素材
Cercis canadensis or Eastern Redbud vintage engraving
三者面談や商談、ヒアリングのイメージイラスト
Verre de vin rouge
Quercetin molecule structure, chemical formula over white background
小学校のデジタル学習.ICT教育
男性教師
Caffeic acid, C9H8O4 molecule. It is hydroxycinnamic acid with antioxidant, anti-inflammatory, antineoplastic activities, is a key intermediate in biosynthesis of lignin
Kaempferol structure. Molecule of flavonol (flavonoid) found in many plants.
Rhamnetin natural plant flavonol, molecular structure formula, ball-and-stick model
Chemical structure of Gallic acid (C7H6O5). Chemical resources for teachers and students. Vector illustration.
Lariciresinol skeletal structure diagram.lignan compound molecule scientific illustration on white background.
Hippopotamus with cocoa drink
授業をする教師のイラスト(女性)
Grape selection landing page. Woman near flasks and grapes. Winery and wine production, winemaking. Alcoholic drinks and beverages. Flat vector illustration
VITAMIN word cloud background, health concept
chemical structure of Quercetin (C15H10O7)
Antioxidant food, herbs and spices. healthy lifestyle.
教師 授業をする先生 講師 プレゼン
Bioflavonoid-containing food. Groups of healthy products containing vitamins and minerals. Set of fruits, vegetables, meats, fish and dairy
Drink menu with healthy juice splash
Celebrate the depth of Merlot's plum cherry and earthy tones this special day
Realistic aronia berry vector illustration Seamless repeating pattern. Hand drawn black chokeberries, leaf. Juicy natural antioxidants. Nutritional superfruits background. Growing packaging design.
Logo - Foire aux vins
体育教師の男性(先生)
Young woman is holding a wineglass and a book, possibly attending a wine tasting class or event
女性教師
Quercetin, rutin molecule (vitamin P). Structural chemical formula. Sheet of paper in a cage
Laxiflorin structure. Molecule of flavanone found in plants.
Gallic acid (trihydroxybenzoic acid) molecular structure formula, ball-and-stick model
学級崩壊気味の小学生の教室
Matairesinol skeletal structure diagram.lignan compound molecule scientific illustration on pink background.
先生 教師 男女 セット 授業 教える 上半身 イラスト素材
フォーマルウェアで入学式に参加する新一年生と家族と先生
Proanthocyanidin A2 (procyanidin A2, PAC A2) molecule. Present in cranberry (juice).
VITAMIN apple word cloud, health concept
chemical structure of Protocatechuic acid (C7H6O4)
Cute and smart cartoon style red strawberry character holding in hand card, banner with strawberry benefits list.
A ripe, fuzzy peach hangs from a tree branch against nature's green backdrop.
shark in the wine
Epigallocatechin gallate or EGCG green tea polyphenol molecule. Has antioxidant properties and may contribute to health effects of tea. Skeletal formula.
Green Tea Tea Antioxidant Green Tea
黒板とものすごく怒っている女の先生
Amla fruits on branch. Hand-drawn illustration isolated on white background. Phyllanthus emblica vector illustration. Indian gooseberry
Antioxidant food, herbs and spices. healthy lifestyle.
Set of flat style color illustration and line art of grapes
男性教師
Salicylic acid molecule. It is a type of phenolic acid. Structural chemical formula and molecule model on the dark blue background
Haginin D structure. Molecule of isoflavan (flavonoid).
Purple loosestrife (Lythrum salicaria), edible and medicinal plant. Hand drawn vector illustration
Realistic aronia berry vector illustration Seamless repeating border pattern. Hand drawn black chokeberries, leaf. Juicy natural antioxidants. Nutritional superfruits background. Packaging design.
Isolariciresinol skeletal structure diagram.lignan compound molecule scientific illustration on green background.
Molecular formula of chlorogenic acid. Chlorogenic acid is the ester of caffeic acid and (−)-quinic acid, functioning as an intermediate in lignin biosynthesis.
Salicylic lipophilic monohydroxybenzoic acid
Chlorogenic acid herbal molecule. Skeletal formula.
VITAMIN word cloud, fitness, sport, health concept
小学校のデジタル学習.ICT教育
Importance Of Soya
Illustration of Grapes in Full Bloom
遠足を楽しむ子供達
Epigallocatechin gallate or EGCG green tea polyphenol molecule. Has antioxidant properties and may contribute to health effects of tea. Skeletal formula.
Vector of bottles and glasses of red wine
黒板と女の先生
Amla fruits, half fruit, leavs, shampoo, and fruits in a bowl. Hand-drawn illustration isolated on white background. Phyllanthus emblica vector illustration. Indian gooseberry
Energy Level Diagram for 2pz Atomic Orbitals
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