Crocin

SIAL/PHL80391 - phyproof^® Reference Substance

Synonym: Crocetin digentiobiose ester

Empirical Formula (Hill Notation): C₄₄H₆₄O₂₄
Molecular Weight: 976.96
EC Number: 255-881-6
MDL Number: MFCD00017495
Linear Formula: C₄₄H₆₄O₂₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-PHL80391-10MG	10 mg	$187.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	food and beverages
assay	≥95.0% (HPLC)
format	neat
grade	primary reference standard
InChI	1S/C46H68O23/c1-21(12-8-14-23(3)25(5)18-62-43-40(59)36(55)32(51)28(67-43)19-63-44-38(57)34(53)30(49)26(16-47)65-44)10-6-7-11-22(2)13-9-15-24(4)42(61)69-46-41(60)37(56)33(52)29(68-46)20-64-45-39(58)35(54)31(50)27(17-48)66-45/h6-15,26-41,43-60H,5,16-20H2,1-4H3/b7-6+,12-8+,13-9+,21-10-,22-11+,23-14-,24-15+/t26-,27-,28-,29-,30-,31-,32-,33-,34+,35+,36+,37+,38-,39-,40-,41-,43-,44-,45-,46+/m1/s1
InChI key	LUVDBMJRTUBHNX-RSXXRLSLSA-N
manufacturer/tradename	PhytoLab
product line	phyproof^® Reference Substance
SMILES string	CC(=CC=CC=C(C)C=CC=C(/C)C(=O)O[C@@H]1O[C@H](CO[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@H](O)[C@H]1O)C=CC=C(C)C(=C)CO[C@@H]3O[C@H](CO[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@@H](O)[C@H](O)[C@H]3O
storage temp.	−20°C

Biochem/physiol Actions:	Crocin alleviates some ethanol-induced impairments of learning and prevents ethanol-induced inhibition of hippocampal long-term potentiation (LTP), a form of activity-dependent synaptic plasticity that may underly learning and memory. Related CNS effects are specific to the digentiobiose ester; crocetin glucose gentiobiose ester is half as potent, and the diglucose ester has no effect at all.
General description:	A highly unsaturared diterpene dicarboxylic acid ester found in saffron.
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

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥95.0% (HPLC)
Storage Temp.	−20°C
UNSPSC	41116107

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