diterpenos tipo abietano isolados de plectranthus barbatus andrews abitane diterpenoids isolation from plectranthus barbatus
Current Language EN
English English Türkçe Türkçe Español Español Português Português Pусский Pусский Filipino Filipino Tiếng Việt Tiếng Việt हिन्दी हिन्दी العربية العربية বাংলা বাংলা Deutsch Deutsch 中文 中文

diterpenos tipo abietano isolados de plectranthus barbatus andrews abitane diterpenoids isolation from plectranthus barbatus

;Roberto L. de Albuquerque;Marta R. Kentopff;Maria Iracema L. Machado;Maria Goretti V. Silva;Francisco José de A. Matos;Selene M. Morais;Raimundo Braz-Filho
greece and rome 2007 Vol. 30 pp. 1882-1886
128
albuquerque2007qumicaditerpenos

Abstract

Plectranthus barbatus is largely used in the Northeast region of Brazil by the local population for treatment of digestive problems as substitute of boldo (Pneumus boldus). Phytochemical analysis of the leaf extracts of Plectranthus barbatus (Labiatae) cultivated in this region yielded two abietane diterpenoids, cyclobubatusin (1) and barbatusin (2) and a new one named 7beta-acetyl-12-deacetoxycyclobutatusin (3). The structures of the isolated compounds were established by spectral analysis, using mainly mass spectra and ¹H and 13CNMR (1D and 2D). These procedures permitted the assignment of all chemical shifts in the diterpenoids.

Keywords

abietane diterpenoidschemistry

Access

DOI:
10.1590/S0100-40422007000800016
URL:
http://www.scielo.br/scielo.php?script=sci_arttext...

Citation

ID: 240129
Ref Key: albuquerque2007qumicaditerpenos
Use this key to autocite in SciMatic or Thesis Manager

References

References

No Bibliography

Blockchain Verification

Account:
NFT Contract Address:
0x95644003c57E6F55A65596E3D9Eac6813e3566dA
Article ID:
240129
Unique Identifier:
10.1590/S0100-40422007000800016
Network:
Scimatic Chain (ID: 481)
Blockchain Readiness Checklist
Authors
Abstract
Journal Name
Year
Title
5/5
Creates 1,000,000 NFT tokens for this article
Token Features:
  • ERC-1155 Standard NFT
  • 1 Million Supply per Article
  • Transferable via MetaMask
  • Permanent Blockchain Record
Blockchain QR Code
Scan with Saymatik Web3.0 Wallet
Gas fees required in SCI Coins
Buy SCI

Saymatik Web3.0 Wallet

Google Play
App Store