Structural determination of 3β-stearyloxy-urs-12-ene fromMaytenus salicifolia by 1D and 2D NMR and quantitative13C NMR spectroscopy

2006 ◽  
Vol 44 (2) ◽  
pp. 127-131 ◽  
Author(s):  
R. R. S. Miranda ◽  
G. D. F. Silva ◽  
L. P. Duarte ◽  
I. C. P. Fortes ◽  
S. A. Vieira Filho
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
Quantitative13c Nmr

Direct On-Line Coupling of Capillary HPLC with1H NMR Spectroscopy for the Structural Determination of Retinyl Acetate Dimers:  2D NMR Spectroscopy in the Nanoliter Scale

1997 ◽  
Vol 69 (7) ◽  
pp. 1421-1425 ◽  
Author(s):  
Götz Schlotterbeck ◽  
Li-Hong Tseng ◽  
Heidrun Händel ◽  
Ulrich Braumann ◽  
Klaus Albert
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy ◽  
Retinyl Acetate ◽  
On Line ◽  
Line Coupling ◽  
Capillary Hplc

Application of 2d-nmr spectroscopy in the structural determination of gracilin b, a bis-nor-diterpene from the sponge 1.

1985 ◽  
Vol 26 (9) ◽  
pp. 1253-1256 ◽  
Author(s):  
L. Mayol ◽  
V. Piccialli ◽  
D. Sica
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy

Structural determination of kochiosides A–C, new steroidal glucosides fromKochia prostrata, by 1D and 2D NMR spectroscopy

2007 ◽  
Vol 45 (9) ◽  
pp. 785-788 ◽  
Author(s):  
Muhammad Imran ◽  
Ejaz Ahmed ◽  
Abdul Malik
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy

Structural determination of aspericins AC, new furan and pyran derivates from the marine-derived fungusRhizopussp. 2-PDA-61, by 1D and 2D NMR spectroscopy

2009 ◽  
pp. n/a-n/a
Author(s):  
Fazuo Wang ◽  
Tianjiao Zhu ◽  
Min Zhang ◽  
Aiqun Lin ◽  
Weiming Zhu ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy

Application of 2d-nmr spectroscopy in the structural determination of a new tobacco cembranoid

1984 ◽  
Vol 25 (12) ◽  
pp. 1299-1302 ◽  
Author(s):  
Toshiaki Nishida ◽  
Inger Wahlberg ◽  
Kerstin Nordfors ◽  
Carmen Vogt ◽  
Curt R. Enzell
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy

Structural determination of salsolins A and B, new antioxidant polyoxygenated triterpenes fromSalsola baryosma, by 1D and 2D NMR spectroscopy

2007 ◽  
Vol 46 (1) ◽  
pp. 94-98 ◽  
Author(s):  
Zaheer Ahmad ◽  
Sajid Mehmood ◽  
Itrat Fatima ◽  
Abdul Malik ◽  
Rehana Ifzal ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy

Structural determination of silymins A and B, new pentacyclic triterpenes fromSilybum marianum, by 1D and 2D NMR spectroscopy

2006 ◽  
Vol 45 (1) ◽  
pp. 79-81 ◽  
Author(s):  
Ejaz Ahmed ◽  
Atia tun Noor ◽  
Abdul Malik ◽  
Sadia Ferheen ◽  
Nighat Afza
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy ◽  
Pentacyclic Triterpenes

Structural determination of quercusides A and B, new flavonoid glucosides fromQuercus incana, by 1D and 2D NMR spectroscopy

2009 ◽  
Vol 47 (7) ◽  
pp. 605-608 ◽  
Author(s):  
Benish Iftikhar ◽  
Shagufta Perveen ◽  
Abdul Malik ◽  
Najma Sultana ◽  
Saeed Arayne ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy

Structural determination of prunusins A and B, new C-alkylated flavonoids from Prunus domestica , by 1D and 2D NMR spectroscopy

2009 ◽  
Vol 48 (2) ◽  
pp. 151-154 ◽  
Author(s):  
Azhar Mahmood ◽  
Itrat Fatima ◽  
Shaheen Kosar ◽  
Rehana Ahmed ◽  
Abdul Malik
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
Prunus Domestica ◽  
2D Nmr Spectroscopy

Structural determination of abutilins A and B, new flavonoids fromAbutilon pakistanicum, by 1D and 2D NMR spectroscopy

2009 ◽  
pp. n/a-n/a ◽  
Author(s):  
Bakhat Ali ◽  
Muhammad Imran ◽  
Riaz Hussain ◽  
Zaheer Ahmed ◽  
Abdul Malik
Keyword(s):  
Nmr Spectroscopy ◽  
2D Nmr ◽  
Structural Determination ◽  
2D Nmr Spectroscopy
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