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PHL83899

Pteryxin

phyproof® Reference Substance

Synonym(s):

2-Methyl-2-butenoic acid (2Z)-rel-(9R,10R)-9-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b′]dipyran-10-yl ester

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About This Item

Empirical Formula (Hill Notation):
C21H22O7
CAS Number:
737005-97-9
Molecular Weight:
386.40
MDL number:
MFCD11519465
UNSPSC Code:
41116107
NACRES:
NA.24

grade

primary reference standard

product line

phyproof® Reference Substance

Assay

≥95.0% (HPLC)

manufacturer/tradename

PhytoLab

format

neat

storage temp.

2-8°C

SMILES string

CC(O[C@H]1C(C)(C)OC(C=CC(C=C2)=C3OC2=O)=C3[C@H]1OC(/C(C)=C\C)=O)=O

InChI

1S/C21H22O7/c1-6-11(2)20(24)27-18-16-14(28-21(4,5)19(18)25-12(3)22)9-7-13-8-10-15(23)26-17(13)16/h6-10,18-19H,1-5H3/b11-6-/t18-,19-/m1/s1

InChI key

LYUZYPKZQDYMEE-YRCPKEQFSA-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

Other Notes

This compound is commonly found in plants of the genus: angelica

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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