HerbIQ Reference Library / Compound Monographs
Active Compound Monographs
Dedicated technical dossiers detailing the molecular profile and evidence weight of individual plant bioactives
Where the Active Compound Index provides a high-level master matrix of the plant kingdom, these Compound Monographs serve as our definitive, independent deep dives. Each entry functions as a standalone scientific reference record—drilling past the surface to map out exact chemical identities, verified CAS numbers, and botanical source biologies with strict clinical objectivity.
Built specifically for product formulators, R&D teams, and researchers, this compendium translates raw plant chemistry into actionable data. Explore the individual monographs below to examine the detailed molecular structures and honest empirical data powering high-performance botanical nutrition.
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DHA
Fatty acid · Long-chain omega-3 polyunsaturate · 22:6 n-3 from Marine fish and tuna oil, or Schizochytrium fermentation. Six double bonds make oxidation specification mandatory. Claim strength: High.
DHA
Fatty acid · Long-chain omega-3 polyunsaturate · 22:6 n-3 from Marine fish and tuna oil, or Schizochytrium fermentation. Six double bonds make oxidation specification mandatory. Claim strength: High.
DL-Alanine
Amino acid · Racemate · Methyl side chain from Chemical synthesis. A taste modifier rather than a nutrient — sweetness is not stereospecific. Claim strength: High.
DL-Alanine
Amino acid · Racemate · Methyl side chain from Chemical synthesis. A taste modifier rather than a nutrient — sweetness is not stereospecific. Claim strength: High.
D-Aspartic Acid
Amino acid · D-enantiomer · Endogenous neuroendocrine signalling molecule from Resolution or enzymatic routes. Testosterone claim not replicated; one trial found a decrease at 6 g. Claim strength: Emerging.
D-Aspartic Acid
Amino acid · D-enantiomer · Endogenous neuroendocrine signalling molecule from Resolution or enzymatic routes. Testosterone claim not replicated; one trial found a decrease at 6 g. Claim strength: Emerging.
DL-Tryptophan
Amino acid · Racemate · Aromatic indole from Chemical synthesis. D-isomer converts only partially; food use restricted in many markets. Claim strength: Moderate.
DL-Tryptophan
Amino acid · Racemate · Aromatic indole from Chemical synthesis. D-isomer converts only partially; food use restricted in many markets. Claim strength: Moderate.
DL-Methionine
Amino acid · Racemate · Sulphur-containing from Chemical synthesis. D-isomer converts in vivo, so the racemate carries real nutritional value. Claim strength: High.
DL-Methionine
Amino acid · Racemate · Sulphur-containing from Chemical synthesis. D-isomer converts in vivo, so the racemate carries real nutritional value. Claim strength: High.
D-Ribose
Carbohydrate · Monosaccharide · Aldopentose from Fermentation — glucose substrate. Nucleotide backbone; strongly Maillard-reactive. Claim strength: Emerging.
D-Ribose
Carbohydrate · Monosaccharide · Aldopentose from Fermentation — glucose substrate. Nucleotide backbone; strongly Maillard-reactive. Claim strength: Emerging.
DNJ (1-Desoxynojirimycin)
Polyhydroxylated piperidine alkaloid (iminosugar) from Mulberry leaf (Morus alba and related Morus species).
DNJ (1-Desoxynojirimycin)
Polyhydroxylated piperidine alkaloid (iminosugar) from Mulberry leaf (Morus alba and related Morus species).
Didymin (Citrus-Flavanonglykosid · Antioxidans / Neuroprotektivum)
Flavonoid — Flavanone glycoside (rutinoside of isosakuranetin) from Citrus spp. — oranges, grapefruit, lemons. Studied for antioxidant; anti-inflammatory; neuroprotective; antitumour research.
Didymin (Citrus-Flavanonglykosid · Antioxidans / Neuroprotektivum)
Flavonoid — Flavanone glycoside (rutinoside of isosakuranetin) from Citrus spp. — oranges, grapefruit, lemons. Studied for antioxidant; anti-inflammatory; neuroprotective; antitumour research.
Deserpidin (Rauwolfia-Indolalkaloid · Antihypertensivum · Informell)
Alkaloid — Indole (yohimbane-type; Rauvolfia alkaloid) from Rauvolfia canescens / Rauvolfia serpentina , roots. Studied for historic antihypertensive and tranquilliser; reserpine analogue.
Deserpidin (Rauwolfia-Indolalkaloid · Antihypertensivum · Informell)
Alkaloid — Indole (yohimbane-type; Rauvolfia alkaloid) from Rauvolfia canescens / Rauvolfia serpentina , roots. Studied for historic antihypertensive and tranquilliser; reserpine analogue.
Dictamnin (Furochinolinalkaloid · antimikrobiell · Stimulans der glatten Muskulatur)
Alkaloid (Quinoline) from Burning Bush (Dictamnus albus). Studied for smooth muscle stimulant and localised antimicrobial properties.
Dictamnin (Furochinolinalkaloid · antimikrobiell · Stimulans der glatten Muskulatur)
Alkaloid (Quinoline) from Burning Bush (Dictamnus albus). Studied for smooth muscle stimulant and localised antimicrobial properties.
Deoxyvasicinon (Chinazolinalkaloid · Synergistische Bronchodilatation · Vasaka-Co-Alkaloid)
Alkaloid (Quinazoline) from Malabar Nut (Adhatoda vasica). Studied for synergistic bronchodilatory and mucus-clearing properties alongside vasicinone in respiratory health.
Deoxyvasicinon (Chinazolinalkaloid · Synergistische Bronchodilatation · Vasaka-Co-Alkaloid)
Alkaloid (Quinazoline) from Malabar Nut (Adhatoda vasica). Studied for synergistic bronchodilatory and mucus-clearing properties alongside vasicinone in respiratory health.
Diallyltrisulfid – DATS (Knoblauchpolysulfid · H2S-Erzeugung · Kardioprotektiv)
Organosulfur (Polysulfide) from Garlic (Allium sativum). Studied for hydrogen sulfide-generating properties and potential cardioprotective effects via smooth muscle relaxation.
Diallyltrisulfid – DATS (Knoblauchpolysulfid · H2S-Erzeugung · Kardioprotektiv)
Organosulfur (Polysulfide) from Garlic (Allium sativum). Studied for hydrogen sulfide-generating properties and potential cardioprotective effects via smooth muscle relaxation.
Diallyldisulfid — DADS (Knoblauch-Polysulfid · Antimikrobiell · Phase-II-Induktion)
Organosulfur (Polysulfide) from Garlic (Allium sativum). A volatile garlic organosulfur compound formed from allicin; studied for antimicrobial, antifungal.
Diallyldisulfid — DADS (Knoblauch-Polysulfid · Antimikrobiell · Phase-II-Induktion)
Organosulfur (Polysulfide) from Garlic (Allium sativum). A volatile garlic organosulfur compound formed from allicin; studied for antimicrobial, antifungal.
Diindolylmethan — DIM (Indol-Dimer · Hormonelles Gleichgewicht · Östrogenstoffwechsel · Antiandrogen)
Glucosinolate Hydrolysis Product (Indole) from Broccoli / Cruciferous (Brassica oleracea). Formed from I3C condensation in the acid environment of the stomach.
Diindolylmethan — DIM (Indol-Dimer · Hormonelles Gleichgewicht · Östrogenstoffwechsel · Antiandrogen)
Glucosinolate Hydrolysis Product (Indole) from Broccoli / Cruciferous (Brassica oleracea). Formed from I3C condensation in the acid environment of the stomach.
Dauricin (Bisbenzylisochinolin-Alkaloid · Antiarrhythmikum · Entzündungshemmer)
Alkaloid (Bisbenzylisoquinoline) from Asian Moonseed (Menispermum dauricum). Studied for antiarrhythmic properties and potential protection of cardiac tissue during ischaemic stress.
Dauricin (Bisbenzylisochinolin-Alkaloid · Antiarrhythmikum · Entzündungshemmer)
Alkaloid (Bisbenzylisoquinoline) from Asian Moonseed (Menispermum dauricum). Studied for antiarrhythmic properties and potential protection of cardiac tissue during ischaemic stress.
Demethoxycurcumin — DMC (Curcuminoid · STAT3-Hemmung · Neuroprotektiv)
Polyphenol (Curcuminoid) from Turmeric (Curcuma longa). An intermediate curcuminoid studied for anti-inflammatory properties.
Demethoxycurcumin — DMC (Curcuminoid · STAT3-Hemmung · Neuroprotektiv)
Polyphenol (Curcuminoid) from Turmeric (Curcuma longa). An intermediate curcuminoid studied for anti-inflammatory properties.
Delphinidin-3-Glucosid — Myrtillin (Anthocyan · Schutz der Netzhaut · Sehschärfe)
Polyphenol (Anthocyanin) from Bilberry (Vaccinium myrtillus). Studied for retinal protection and visual acuity support; bilberry anthocyanins have an established evidence base for.
Delphinidin-3-Glucosid — Myrtillin (Anthocyan · Schutz der Netzhaut · Sehschärfe)
Polyphenol (Anthocyanin) from Bilberry (Vaccinium myrtillus). Studied for retinal protection and visual acuity support; bilberry anthocyanins have an established evidence base for.
Delphinidin (Anthocyanidin · Neuroprotektiv · Kardioprotektiv)
Polyphenol (Anthocyanidin) from Blueberry (Vaccinium corymbosum). Studied for antioxidant, anti-inflammatory, and potential cardioprotective properties.
Delphinidin (Anthocyanidin · Neuroprotektiv · Kardioprotektiv)
Polyphenol (Anthocyanidin) from Blueberry (Vaccinium corymbosum). Studied for antioxidant, anti-inflammatory, and potential cardioprotective properties.
Daidzin (Daidzein-7-Glucosid · Soja-Isoflavon-Glycosid · Alkoholabneigung)
Polyphenol (Isoflavone Glycoside) from Kudzu Root (Pueraria lobata). Studied for potential to reduce alcohol craving and support cardiovascular health.
Daidzin (Daidzein-7-Glucosid · Soja-Isoflavon-Glycosid · Alkoholabneigung)
Polyphenol (Isoflavone Glycoside) from Kudzu Root (Pueraria lobata). Studied for potential to reduce alcohol craving and support cardiovascular health.
Daidzein (Isoflavon · Equol-Vorstufe · Herz-Kreislauf · Phytoöstrogen)
Polyphenol (Isoflavone) from Soybean (Glycine max). A phytoestrogenic isoflavone studied for cardiovascular and antioxidant properties.
Daidzein (Isoflavon · Equol-Vorstufe · Herz-Kreislauf · Phytoöstrogen)
Polyphenol (Isoflavone) from Soybean (Glycine max). A phytoestrogenic isoflavone studied for cardiovascular and antioxidant properties.
Diosmetin (Flavon · Gefäßschützend · Entzündungshemmend)
Polyphenol (Flavone) from Lemon / Citrus (Citrus limon). The aglycone of diosmin; studied for venous tone support and anti-inflammatory properties relevant to circulatory health.
Diosmetin (Flavon · Gefäßschützend · Entzündungshemmend)
Polyphenol (Flavone) from Lemon / Citrus (Citrus limon). The aglycone of diosmin; studied for venous tone support and anti-inflammatory properties relevant to circulatory health.
Diosmin (Flavon-Glykosid · Phlebotropikum · Veneninsuffizienz)
Polyphenol (Flavone Glycoside) from Sweet Orange (Citrus sinensis). A clinically used phlebotonic flavonoid; well-supported by RCTs for venous insufficiency and haemorrhoidal symptom.
Diosmin (Flavon-Glykosid · Phlebotropikum · Veneninsuffizienz)
Polyphenol (Flavone Glycoside) from Sweet Orange (Citrus sinensis). A clinically used phlebotonic flavonoid; well-supported by RCTs for venous insufficiency and haemorrhoidal symptom.
D-Glucuronsäure (GlcA · Entgiftungszucker · Bindegewebsvorstufe)
Carbohydrate · Sugar · Uronic Acid · C6 Alduronic Acid from Acacia senegal (Gum Arabic) — sap (commercial source). Claim strength: Moderate.
D-Glucuronsäure (GlcA · Entgiftungszucker · Bindegewebsvorstufe)
Carbohydrate · Sugar · Uronic Acid · C6 Alduronic Acid from Acacia senegal (Gum Arabic) — sap (commercial source). Claim strength: Moderate.
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Plant tissue anatomy — where target compounds are built and why the sourcing layer determines extract quality.
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Nine extraction methods mapped to compound polarity — water, ethanol, CO₂, enzyme, fermentation, and more.
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Searchable metabolite reference across all plant families — evidence ratings, dosage notes, sourcing links.
Compound Monographs
500+ individual compound pages — phytochemistry, clinical evidence strength, formulation notes, and CoA sourcing.