C-geranyl compounds from Mimulus clevelandii

William R. Phillips, Nina J. Baj, Leslie Gunatilaka, David G I Kingston

Research output: Contribution to journalArticle

38 Citations (Scopus)

Abstract

Fractionation of the MeCOEt extract of Mimulus clevelandii yielded the novel 4-geranyl-5-hydroxy-2(3H)-benzofuranone (1) and the five known 6- geranylflavanones diplacone (2a), 3'-O-methyldiplacone (2b), diplacol (2c), mimulone (2d), and 3'-O-methyldiplacol (2e). 2D-NMR methods required revision of assignments for diplacone and diplacol and resolved the uncertainty in the site of methylation for the methyl ethers.

Original languageEnglish (US)
Pages (from-to)495-497
Number of pages3
JournalJournal of Natural Products
Volume59
Issue number5
DOIs
StatePublished - May 1996
Externally publishedYes

Fingerprint

Mimulus
methylation
ethers
fractionation
uncertainty
Methyl Ethers
Methylation
extracts
Fractionation
Uncertainty
Nuclear magnetic resonance
methodology
diplacone

ASJC Scopus subject areas

  • Plant Science
  • Chemistry (miscellaneous)
  • Drug Discovery
  • Organic Chemistry
  • Pharmacology

Cite this

C-geranyl compounds from Mimulus clevelandii. / Phillips, William R.; Baj, Nina J.; Gunatilaka, Leslie; Kingston, David G I.

In: Journal of Natural Products, Vol. 59, No. 5, 05.1996, p. 495-497.

Research output: Contribution to journalArticle

Phillips, William R. ; Baj, Nina J. ; Gunatilaka, Leslie ; Kingston, David G I. / C-geranyl compounds from Mimulus clevelandii. In: Journal of Natural Products. 1996 ; Vol. 59, No. 5. pp. 495-497.
@article{54b0f6f3abd043f8a714935c7259b824,
title = "C-geranyl compounds from Mimulus clevelandii",
abstract = "Fractionation of the MeCOEt extract of Mimulus clevelandii yielded the novel 4-geranyl-5-hydroxy-2(3H)-benzofuranone (1) and the five known 6- geranylflavanones diplacone (2a), 3'-O-methyldiplacone (2b), diplacol (2c), mimulone (2d), and 3'-O-methyldiplacol (2e). 2D-NMR methods required revision of assignments for diplacone and diplacol and resolved the uncertainty in the site of methylation for the methyl ethers.",
author = "Phillips, {William R.} and Baj, {Nina J.} and Leslie Gunatilaka and Kingston, {David G I}",
year = "1996",
month = "5",
doi = "10.1021/np960240l",
language = "English (US)",
volume = "59",
pages = "495--497",
journal = "Journal of Natural Products",
issn = "0163-3864",
publisher = "American Chemical Society",
number = "5",

}

TY - JOUR

T1 - C-geranyl compounds from Mimulus clevelandii

AU - Phillips, William R.

AU - Baj, Nina J.

AU - Gunatilaka, Leslie

AU - Kingston, David G I

PY - 1996/5

Y1 - 1996/5

N2 - Fractionation of the MeCOEt extract of Mimulus clevelandii yielded the novel 4-geranyl-5-hydroxy-2(3H)-benzofuranone (1) and the five known 6- geranylflavanones diplacone (2a), 3'-O-methyldiplacone (2b), diplacol (2c), mimulone (2d), and 3'-O-methyldiplacol (2e). 2D-NMR methods required revision of assignments for diplacone and diplacol and resolved the uncertainty in the site of methylation for the methyl ethers.

AB - Fractionation of the MeCOEt extract of Mimulus clevelandii yielded the novel 4-geranyl-5-hydroxy-2(3H)-benzofuranone (1) and the five known 6- geranylflavanones diplacone (2a), 3'-O-methyldiplacone (2b), diplacol (2c), mimulone (2d), and 3'-O-methyldiplacol (2e). 2D-NMR methods required revision of assignments for diplacone and diplacol and resolved the uncertainty in the site of methylation for the methyl ethers.

UR - http://www.scopus.com/inward/record.url?scp=0029899218&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0029899218&partnerID=8YFLogxK

U2 - 10.1021/np960240l

DO - 10.1021/np960240l

M3 - Article

C2 - 8778239

AN - SCOPUS:0029899218

VL - 59

SP - 495

EP - 497

JO - Journal of Natural Products

JF - Journal of Natural Products

SN - 0163-3864

IS - 5

ER -