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.

HerbIQ - Composés

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Showing R — 17 monographsShow all 17

Riboflavin

Vitamin · Water-soluble B vitamin · Isoalloxazine flavin from Bacillus subtilis or Ashbya gossypii fermentation. Photolabile; its degradation also destroys vitamin C. Claim strength: High.

Riboflavin

Vitamin · Water-soluble B vitamin · Isoalloxazine flavin from Bacillus subtilis or Ashbya gossypii fermentation. Photolabile; its degradation also destroys vitamin C. Claim strength: High.

Gelée Royale

A whole biological matrix — hypopharyngeal and mandibular gland. Studied for bone density (postmenopausal); menopausal symptoms. Claim strength: Emerging.

Gelée Royale

A whole biological matrix — hypopharyngeal and mandibular gland. Studied for bone density (postmenopausal); menopausal symptoms. Claim strength: Emerging.

Isoflavones de Trèfle rouge

Red clover isoflavones — a defined four-isoflavone phytoestrogen from Trifolium pratense (red clover). Studied for menopausal vasomotor symptom (hot flash) support.

Isoflavones de Trèfle rouge

Red clover isoflavones — a defined four-isoflavone phytoestrogen from Trifolium pratense (red clover). Studied for menopausal vasomotor symptom (hot flash) support.

Rescinnamine (Alcaloïde indoliques de Rauwolfia · Antihypertenseur · Informationnel)

Alkaloid — Indole (yohimbane-type; Rauvolfia alkaloid) from Rauvolfia serpentina (Indian snakeroot, Sarpagandha), roots. Studied for historic antihypertensive; reserpine-related rauwolfia alkaloid.

Rescinnamine (Alcaloïde indoliques de Rauwolfia · Antihypertenseur · Informationnel)

Alkaloid — Indole (yohimbane-type; Rauvolfia alkaloid) from Rauvolfia serpentina (Indian snakeroot, Sarpagandha), roots. Studied for historic antihypertensive; reserpine-related rauwolfia alkaloid.

Réserpine (Alcaloïde Indolique de Rauwolfia · Inhibiteur de VMAT · Informationnel)

Alkaloid — Indole (yohimbane-type; Rauvolfia alkaloid) from Rauvolfia serpentina (Indian snakeroot, Sarpagandha). Studied for historic antihypertensive and antipsychotic; vmat1/vmat2 inhibitor.

Réserpine (Alcaloïde Indolique de Rauwolfia · Inhibiteur de VMAT · Informationnel)

Alkaloid — Indole (yohimbane-type; Rauvolfia alkaloid) from Rauvolfia serpentina (Indian snakeroot, Sarpagandha). Studied for historic antihypertensive and antipsychotic; vmat1/vmat2 inhibitor.

Rétrosecine (alcaloïde pyrrolizidinique · hépatotoxique · référence de recherche)

Alkaloid (Pyrrolizidine) from Ragwort (Senecio isatideus). An unsaturated pyrrolizidine alkaloid that cross-links hepatocyte DNA, preventing cell division.

Rétrosecine (alcaloïde pyrrolizidinique · hépatotoxique · référence de recherche)

Alkaloid (Pyrrolizidine) from Ragwort (Senecio isatideus). An unsaturated pyrrolizidine alkaloid that cross-links hepatocyte DNA, preventing cell division.

Réticuline (alcaloïde isoquinoléique · précurseur biosynthétique de la morphine · référence de recherche)

Alkaloid (Isoquinoline) from Opium Poppy (Papaver somniferum). The central biosynthetic precursor from which the plant derives most of its complex benzylisoquinoline alkaloids.

Réticuline (alcaloïde isoquinoléique · précurseur biosynthétique de la morphine · référence de recherche)

Alkaloid (Isoquinoline) from Opium Poppy (Papaver somniferum). The central biosynthetic precursor from which the plant derives most of its complex benzylisoquinoline alkaloids.

Rhoifoline (Glycoside de flavone · Cardioprotecteur · Modulateur lipidique)

Polyphenol (Flavone Glycoside) from Sour Orange (Citrus aurantium). Studied for cardioprotective and lipid-modulating properties.

Rhoifoline (Glycoside de flavone · Cardioprotecteur · Modulateur lipidique)

Polyphenol (Flavone Glycoside) from Sour Orange (Citrus aurantium). Studied for cardioprotective and lipid-modulating properties.

Rébaudioside-A — Reb-A (Glycoside Diterpénique de Stévia · Édulcorant Supérieur · GRAS E960)

Terpenoid — Diterpene Glycoside (Ent-kaurane steviol glycoside) from Stevia rebaudiana (stevia leaves, 2–4% of dry weight). Studied for premium non-caloric sweetener (200–400× sweeter than sucrose).

Rébaudioside-A — Reb-A (Glycoside Diterpénique de Stévia · Édulcorant Supérieur · GRAS E960)

Terpenoid — Diterpene Glycoside (Ent-kaurane steviol glycoside) from Stevia rebaudiana (stevia leaves, 2–4% of dry weight). Studied for premium non-caloric sweetener (200–400× sweeter than sucrose).

Ricinine (Alcaloïde pyridinique de la graine de ricin · Biomarqueur de la ricine · Référence informationnelle)

Alkaloid (Pyridine) from Castor Bean (Ricinus communis). A mildly neurotoxic plant defence alkaloid; present at low levels in castor bean. Of interest primarily in toxicology.

Ricinine (Alcaloïde pyridinique de la graine de ricin · Biomarqueur de la ricine · Référence informationnelle)

Alkaloid (Pyridine) from Castor Bean (Ricinus communis). A mildly neurotoxic plant defence alkaloid; present at low levels in castor bean. Of interest primarily in toxicology.

Rauwolscine — Alpha-Yohimbine (Alcaloïde de yohimban · Antagoniste Alpha-2 à haute puissance)

Alkaloid (Indole) from Indian Snakeroot (Rauvolfia serpentina). Studied as an alpha-2 adrenergic receptor antagonist; may support fat mobilisation and mildly elevate sympathetic.

Rauwolscine — Alpha-Yohimbine (Alcaloïde de yohimban · Antagoniste Alpha-2 à haute puissance)

Alkaloid (Indole) from Indian Snakeroot (Rauvolfia serpentina). Studied as an alpha-2 adrenergic receptor antagonist; may support fat mobilisation and mildly elevate sympathetic.

Rhynchophylline (Alcaloïde oxindole · Antihypertenseur · Antagoniste NMDA)

Alkaloid (Indole) from Cat's Claw (Uncaria tomentosa). Studied for calcium channel blocking activity and potential cardiovascular and neuroprotective effects.

Rhynchophylline (Alcaloïde oxindole · Antihypertenseur · Antagoniste NMDA)

Alkaloid (Indole) from Cat's Claw (Uncaria tomentosa). Studied for calcium channel blocking activity and potential cardiovascular and neuroprotective effects.

Rosavine (Glycoside Phénylpropanoïde · Adaptogène · Performance Cognitive)

Polyphenol (Phenylpropanoid) from Rhodiola (Rhodiola rosea). One of the marker compounds of Rhodiola rosea; studied for adaptogenic properties including cortisol modulation and.

Rosavine (Glycoside Phénylpropanoïde · Adaptogène · Performance Cognitive)

Polyphenol (Phenylpropanoid) from Rhodiola (Rhodiola rosea). One of the marker compounds of Rhodiola rosea; studied for adaptogenic properties including cortisol modulation and.

Acide rosmarinique (Ester d'acide caféique · Soutien en cas d'allergie · Neuroprotecteur)

Polyphenol (Hydroxycinnamic Acid) from Rosemary (Salvia rosmarinus). Studied for antioxidant, anti-inflammatory, and potential anxiolytic properties.

Acide rosmarinique (Ester d'acide caféique · Soutien en cas d'allergie · Neuroprotecteur)

Polyphenol (Hydroxycinnamic Acid) from Rosemary (Salvia rosmarinus). Studied for antioxidant, anti-inflammatory, and potential anxiolytic properties.

Rhaponticine (Glucoside de stilbène · Soutien de la ménopause · Phytoestrogénique)

Polyphenol (Stilbene Glycoside) from Rhubarb (Rheum rhabarbarum). A stilbene glycoside studied for oestrogenic receptor binding and potential support for menopausal symptoms.

Rhaponticine (Glucoside de stilbène · Soutien de la ménopause · Phytoestrogénique)

Polyphenol (Stilbene Glycoside) from Rhubarb (Rheum rhabarbarum). A stilbene glycoside studied for oestrogenic receptor binding and potential support for menopausal symptoms.

Resvératrol (Stilbène · Activation de SIRT1 · Cardiovasculaire)

Polyphenol (Stilbene) from Red Grapes (Vitis vinifera). A polyphenolic stilbene studied for sirtuin activation, cardiovascular protection, and anti-aging properties.

Resvératrol (Stilbène · Activation de SIRT1 · Cardiovasculaire)

Polyphenol (Stilbene) from Red Grapes (Vitis vinifera). A polyphenolic stilbene studied for sirtuin activation, cardiovascular protection, and anti-aging properties.

Rutine (Quercétine-3-rutinoside · Tonique Capillaire · Soutien Veineux)

Polyphenol (Flavonol Glycoside) from Buckwheat (Fagopyrum esculentum). The glycosylated form of quercetin; studied for capillary-strengthening and anti-oedematous properties. Used clinically.

Rutine (Quercétine-3-rutinoside · Tonique Capillaire · Soutien Veineux)

Polyphenol (Flavonol Glycoside) from Buckwheat (Fagopyrum esculentum). The glycosylated form of quercetin; studied for capillary-strengthening and anti-oedematous properties. Used clinically.