PHL89623

Dehydroandrographolide

phyproof^® Reference Substance

• Synonim(y): (1R-(1a,2a,4aa,5β(E),8aβ))-3-[2-(Decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl)ethylidene)-2(3H)-furanone
• Wzór empiryczny (zapis Hilla): C₂₀H₂₈O₄
• Numer CAS: 134418-28-3
• Masa cząsteczkowa: 332.43
• NACRES: NA.24
• UNSPSC Code: 41116107

Właściwości

• grade: primary reference standard
• product line: phyproof^® Reference Substance
• assay: ≥95.0% (HPLC)
• manufacturer/tradename: PhytoLab
• application(s): food and beverages
• format: neat
• SMILES string: OC[C@@]([C@H](O)CC1)(C)C([C@]1(C)[C@H]2C/C=C3C=COC\3=O)CCC2=C
• InChI: 1S/C20H28O4/c1-13-4-7-16-19(2,10-8-17(22)20(16,3)12-21)15(13)6-5-14-9-11-24-18(14)23/h5,9,11,15-17,21-22H,1,4,6-8,10,12H2,2-3H3/b14-5+/t15-,16?,17+,19-,20-/m0/s1
• InChI key: YIIRVUDGRKEWBV-GJVBFGQCSA-N

Opis

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable