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About This Item
Empirical Formula (Hill Notation):
C37H34O19
CAS Number:
Molecular Weight:
782.65
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
grade
primary reference standard
product line
phyproof® Reference Substance
assay
≥90.0% (HPLC)
manufacturer/tradename
PhytoLab
format
neat
storage temp.
−20°C
SMILES string
O=C(/C=C/C1=CC=C(O)C(O)=C1)O[C@H](C(O)=O)[C@@H](OC(/C=C/C2=CC(O)=C(O)C=C2)=O)[C@@H]([C@@H](OC(C[C@@H](O)C)=O)C(O)=O)OC(/C=C/C3=CC(O)=C(O)C=C3)=O
InChI
1S/C37H34O19/c1-18(38)14-31(48)56-35(37(51)52)33(54-29(46)12-6-20-3-9-23(40)26(43)16-20)32(53-28(45)11-5-19-2-8-22(39)25(42)15-19)34(36(49)50)55-30(47)13-7-21-4-10-24(41)27(44)17-21/h2-13,15-18,32-35,38-44H,14H2,1H3,(H,49,50)(H,51,52)/b11-5+,12-6+,13-7+/t
InChI key
FJCOTRVRFQSFDP-YVFVATBNSA-N
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
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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