trans-Methylkhellactone

Inquiry

For Research Use Only.

Category

Coumarins

Cat.No.

NP1041

CAS

23733-92-8

Product Name

trans-Methylkhellactone

Structure

Description

trans-Methylkhellactone is a coumarin isolated from the roots of Peucedanum praeruptorum Dunn.

Synonyms

(9R,10S)-8,8-Dimethyl-9,10-dihydro-10-methoxy-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ol

IUPAC Name

(9R,10S)-9-hydroxy-10-methoxy-8,8-dimethyl-9,10-dihydropyrano[2,3-f]chromen-2-one

Molecular Weight

276.288

Molecular Formula

C15H16O5

Canonical SMILES

CC1(C(C(C2=C(O1)C=CC3=C2OC(=O)C=C3)OC)O)C

InChI

InChI=1S/C15H16O5/c1-15(2)14(17)13(18-3)11-9(20-15)6-4-8-5-7-10(16)19-12(8)11/h4-7,13-14,17H,1-3H3/t13-,14+/m0/s1

InChIKey

MDDPVXHWOABQJQ-UONOGXRCSA-N

Purity

97.0%

Appearance

Powder

Form

Oil

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