EXTRASYNTHESE

🌿 Ácido caftárico: um marcador polifenólico-chave da videira à fitoterapia https://lnkd.in/eszzZx6j 🔎 Esterificação do ácido caféico e do ácido tartárico, o ácido caftárico é um dos principais ácidos hidroxicinâmicos encontrados na uva (Vitis vinifera), na chicória (Cichorium intybus) e na equinácea (Echinacea purpurea). 🍇 Seja para o controle da oxidação na enologia (escurecimento dos mostos) ou para o perfilamento fitoquímico de extratos botânicos com propriedades antioxidantes, sua dosagem precisa por HPLC ou LC-MS é uma etapa indispensável. 💡 Para seus trabalhos de P&D, controles de qualidade ou análises de rotina, a confiabilidade de suas curvas de calibração depende da pureza dos seus padrões. 🔬 Precisa de um padrão analítico de referência? Na Extrasynthese, oferecemos o ácido caftárico como padrão de referência altamente caracterizado: - Pureza controlada por HPLC com Certificado de Análise completo (CoA) - Dados espectrais fornecidos (RMN, EM) - Estoque disponível para envio rápido em escala de laboratório ou piloto 🧪🪴 Explore EXTRASYNTHESE catálogo, fabricante competitivo de padrões analíticos fitoquímicos : https://lnkd.in/eRXGwUuf ✈️ 🚚 Distribuídos no Brasil pela Start BioScience : https://lnkd.in/eNbARKgS #QuimicaAnalitica #Enologia #Extrasynthese #Fitoterapia #HPLC #MateriaisDeReferencia #ExtratosBotanicos

🌿 Phytochemistry & Innovation: Arnicolide C, the key active component of Centipeda minima 👉 While Arnica montana remains the European benchmark for sesquiterpene lactones, Arnicolide C is present in it only as a minor trace compound. To unlock the full pharmacological potential of this molecule, research turns to traditional Asian pharmacopeia and Centipeda minima (鹅不食草 - Eshi Cao). 👉 Unlike Arnica species, Centipeda minima offers a high concentration of Arnicolide C, making it its primary phytochemical marker and the main driver of its biological activities. 🔬 An outstanding pharmacological profile 🔎 Recent studies highlight targeted mechanisms of action for Arnicolide C: 1️⃣ Anti-inflammatory & anti-allergic action: Inhibition of the NF-κB and JAK/STAT signaling pathways, decreasing the secretion of pro-inflammatory cytokines (TNF-alpha, IL-6) - providing scientific validation for its traditional use in allergic rhinitis and ENT congestion. 2️⃣ Antiproliferative potential: Modulation of the PI3K/Akt axis and induction of apoptosis via the mitochondrial pathway, positioning this compound as a promising candidate in experimental oncology. 3️⃣ Dermo-pharmacological activity: Regulation of keratinocyte proliferation, opening therapeutic avenues for targeted skin care applications (soothing care, psoriasis). 🎯 Quality control with Extrasynthese reference standard 👍 To guarantee the compliance, traceability, and reproducibility of Centipeda minima extracts or to conduct rigorous bioactivity studies (in vitro and in vivo), utilizing a purified analytical standard is essential. 🔗 https://lnkd.in/eD5trbSf Extrasynthese provides Arnicolide C as a certified reference substance: ✅ Quality control of botanical raw materials and total extracts (HPLC/LC-MS) ✅ Standardization of phytotherapeutic and cosmetic formulations ✅ Reliable benchmark for screening assays and pharmacological research 💡 Secure your analytical developments and value your plant extracts with our high-purity phytochemical standards. 🔗 Browse our catalog for your QC or R&D applications: https://lnkd.in/eP33xZEd 👉 Explore our Arnicolide C standard and complete catalog of sesquiterpene lactones on our website: https://lnkd.in/eRXGwUuf #Phytochemistry #AnalyticalChemistry #CentipedaMinima #ArnicolideC #Phytotherapy #Extrasynthese #QualityControl #ReferenceMaterials #NaturalProducts

🌟 WORLD FIRST: High-Purity Porphyra-334 Analytical Standard Now Available! 🌟 💡 We are thrilled to announce a major breakthrough for natural product chemistry and cosmetic research: Extrasynthese is launching the world’s first commercially available analytical standard for Porphyra-334! https://lnkd.in/emvMPScK 👉 As a prominent Mycosporine-like Amino Acid (MAA) derived from red algae, Porphyra-334 is renowned for its exceptional natural photoprotective and antioxidant properties. 👉 Shinorine is also available: https://lnkd.in/eysYarUf Key Applications & Research Fields: ☀️ Natural UV-A Protection & Sunscreen Formulation: Characterization and quantification of sustainable, eco-friendly sunscreens. 🌿 Cosmeceuticals & Anti-Aging: Study of cellular protection against photo-aging and oxidative stress. 🧪 Marine Biotechnology & QC: Precise chromatographic identification and profiling (HPLC / LC-UV-MS). 🤝 Ensure total accuracy, repeatability, and confidence in your analytical workflows with our high-purity reference material. 📌 Be among the first to integrate this innovative standard into your lab. 🔎 Discover our catalog or contact our technical team for data sheets and orders: https://lnkd.in/eRXGwUuf #MarineBiotechnology #MAAs #Porphyra334 #Cosmetics #Photoprotection #AnalyticalChemistry #Extrasynthese #Innovation

🔬 Avanço na pesquisa de carotenoides: Padrão Analítico de cis-Fitoeno https://lnkd.in/eQT7MYBQ 🔎 Você trabalha com biossíntese de carotenoides, formulações cosméticas ou pesquisa nutricional? 👉 A quantificação precisa exige materiais de referência de alta qualidade. Na Extrasynthese, temos o orgulho de oferecer o padrão analítico de cis-fitoeno com alta pureza para apoiar seus fluxos de trabalho de controle de qualidade e pesquisa. Principais aplicações: ➡️ Nutracêuticos e Cosméticos: Caracterização das vias de carotenoides incolores. ➡️ Saúde da Pele e Fotoproteção: Avaliação detalhada de compostos naturais de absorção UV. ➡️ Metabolômica e Controle de Qualidade: Identificação e dosagem cromatográfica precisa (HPLC/LC-MS). Ganta consistência, confiabilidade e precisão nas suas análises laboratoriais. 🧪🪴 Explore EXTRASYNTHESE catálogo, fabricante competitivo de padrões analíticos fitoquímicos : https://lnkd.in/eRXGwUuf ✈️ 🚚 Distribuídos no Brasil pela Start BioScience : https://lnkd.in/eNbARKgS #QuimicaAnalitica #Carotenoides #Fitoeno #Fitoquimica #Farma #Cosmeticos #Metabolomica #Extrasynthese

🌿 From Holy Basil to Quality Assurance: The Role of Vicenin-2 in Natural Product Testing 🔬 Vicenin-2 (CAS 23666-13-9) is a well-known C-glycosyl flavonoid derived from Apigenin, present in a variety of medicinal plants and botanical extracts like Ocimum tenuiflorum (Holy Basil), Citrus sinensis (Sweet Orange), Euphorbia sp., etc. 🎯 As research into its bioactivity continues to grow, having a reliable analytical benchmark is vital for standardizing raw materials and final products. 👉 To support your QC and R&D routines, EXTRASYNTHESE provides a high-purity Vicenin-2 analytical standard (Cat.# 1460 S): https://lnkd.in/eayuBpCC ✨ Key technical features: ✅ High Purity: 98% by HPLC ✅ Quantitative Titration: Accompanied by a absolute assay ✅ Batch Traceability: Delivered with complete analytical data and chromatograms 👍 Simplify your method validation and quantitative profiling with trusted reference standards from phytochemical experts. 🔗 Discover more on our website or get in touch directly: https://lnkd.in/eRXGwUuf #Phytochemistry #AnalyticalStandards #BotanicalExtracts #Nutraceuticals #QC #EXTRASYNTHESE #NaturalProducts

🚀 J-5 ! 3ème CONFÉRENCE FRANCOPHONE SUR LES INGRÉDIENTS BOTANIQUES 📅 16-18 septembre 2026 📍 Grasse (06) | Dernières places : https://cfib.fr/ 👉 98% des participants aux éditions précédentes recommandent le CFIB 🌿 Ingrédients botaniques : innover, sécuriser, prouver 🌿 Après le succès de nos deux dernières éditions avec 130 participants en 2023, 200 en 2024 et 250 attendus cette année, nous vous proposons quatre demi-journées de conférences sur les thèmes suivants : 👉 Inépuisable fécondité des plantes 👉 Biotechs : vers la fin de l’agriculture ? 👉 Confusion, contamination, adultération : les armes fatales ! 👉 La jungle des labels 👉 Des poudres de perlimpinpin ? Vraiment ? 🔎 Découvrez le programme en détail et notamment l’intervention de Nicolas GESRET, Chargé de missions règlementaires et achats chez VIT'ALL+ et inscrivez-vous : https://cfib.fr/ Les organisateurs : EXTRASYNTHESE | BotaniCERT | Botani+ Le comité scientifique : Pierre Champy | Bruno DAVID | René de Vaumas | Sylvie Gardier | Francis HADJI-MINAGLOU | Mathieu Leti | Florent Yvergnaux Les partenaires : VEGEPOLYS VALLEY | Innov'Alliance - Pôle de compétitivité de la Naturalité et des filières du végétal #CFIB2026 #IngrédientsBotaniques #Naturalité #Biotech #Innovation #Cosmétique #Nutraceutique