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PUBLICATION LIST & OTHERS:
1. Mishra, N.,
Gupta, A. P.
, Singh, B., Kaul, V. K. and Ahuja, P. S. “Rapid
Determination of
Podophyllotoxin in
Podophyllum hexandrum
by Reverse Phase High Performance Thin Layer
Chromatography”,
J. of liquid chromatography and related technologies
, 28, 665-679,
2005
.
2. Singh, N.,
Gupta, A. P.
, Singh, B. and Kaul, V. K. “Quantification of Picroside-I and Picroside-II in
Picrorhiza kurroa
by High performance thin layer chromatography”,
J. of liquid Chromatography
and related technologies,
28, 1679-1691,
2005
.
3.
Mishra, N., Acharya, R.,
Gupta, A. P.
, Singh, B., Kaul, V. K. and Ahuja, P. S. “A simple
Micro analytical Technique for the Determination of
Podopyllotoxin hexandrum
Roots by
Quantitative RP- HPLC and RP-HPTLC”,
Current Science,
88, 1372-1373,
2005
.
4. Singh, N. P.,
Gupta, A. P.
, Sinha, A. K. and Ahuja, P. S. “High Performance Thin Layer
Chromatography method for quantitative Determination of four major Anthraquinone derivatives
in
Rheum emodi
”,
J. of Chromatography A,
1077,202-206,
2005
.
5. Bhandari, P.,
Gupta, A. P.
, Singh, B. and Kaul, V. K. “Simultaneous Determination of Artemisinin,
Artemisinic acid and Arteanniun-B in
Artemisia annua
using Reverse Phase High Performance
Thin Layer Chromatography”,
J. of Separation Science,
28, 2288-2292,
2005
.
6. Kumar, N., Singh, B., Bhandari, P.,
Gupta, A. P.
, Uniyal, S. K., and Kaul, V. K. “Biflavonoids from
Lonicera japonica
”,
Phytochemistry,
66
, 2740-2744,
2005
.
7. Swaroop, A.,
Gupta, A. P.
and Sinha, A. K. “Simultaneous determination of Quercetin, Rutin and
Coumeric Acid in Flowers of
Rhododendron arboreum
by HPTLC”,
Chromatographia,
62
, 649-652,
2005
.
8. Singh, N., Mahmood, U., Kaul, V. K.,
Gupta, A. P.
and Jirovetz, L. “A new alkylated benzoquinone from
rhizomes of
Iris kumaonensis
”,
Natural Product Research
,
20
, 75-78,
2006
.
9. Singh N.,
Gupta, A. P.
, Singh, B. and Kaul, V. K. “Quantification of Valerinic Acid in
Valeriana
jatamansi
and Valeriana officinalis by HPTLC”,
Chromatographia
,
63
, 209-213,
2006.
10.
Kumar, N., Singh, B.,
Gupta, A. P.
, and Kaul, V. K. “Lonijaposides, novel cerebrosides from
Lonicera japonica
”,
Tetrahedron,
62
, 4317-4322,
2006
.
11. Pathania, V.,
Gupta, A. P.
and Singh, B. “Improved HPTLC Method for Determination of Curcuminoids
from Curcuma longa”,
J. of liquid chromatography and related technologies
,
29
, 877-
885,
2006
.
12. Bhandari, P.,
Gupta, A. P.
, Singh, B. and Kaul, V. K. “HPTLC Determination of Swertiamarin and
Amarogentin in Swertia species from the Western Himalayas”,
J. of Planar Chromatography
,
19
,
212-215,
2006
.
13. Bhandari, P., Kumar, N.,
Gupta, A. P.
, Singh, B. and Kaul, V. K., “Micro-LC Determination of
Swertiamarin in Swertia species and Bacoside-A in Bacopa monnieri by HPLC”,
Chromatographia
, 64, 599-602,
2006
.
14. N. Kumar, P. Bhadari, B. Singh,
A. P. Gupta
and V. K. Kaul, “Steroidal alkaloids from
Holarrhena
antidysenterica
”,
Chem. Pharm. Bull
.
,
55(6), 912-914,
2007
.
15. Chawla, R., Arora, R., Singh, S., Sagar, R. K., Sharma, R. K., Kumar, R., Sharma, A., Gupta, M. L., Singh,
S., Prasad, J., Khan, H. A., Swaroop, A., Sinha, A. K.,
Gupta, A. P.
, Tripathi, R. P., Ahuja, P. S., “Radio-
protective and antioxidant activity of fractionated extracts of berries of
Hippophae rhammnoides
”,
J. of Medicinal Food
, 10(1), 101-109,
2007
.
16. Sharma, U. K., Sharma, N.,
Gupta, A. P
., Kumar, V. and Sinha, A. K., “RP-HPTLC determination and
validation of vanillin and related phenolic compounds in accelerated solvent extract of
Vanilla
planifolia
: A comparison with microwave, ultrasound and soxlet extraction”,
J. of Separation
Science
, 30, 3174-3180,
2007
.
17. P. Bhandari, N. Kumar,
A. P. Gupta
, B. Singh, V. K. Kaul, “A rapid RP-HPTLC densitometry method
for simultaneous determination of major flavonoids in important medicinal plants”,
J. of
Separation Science,
30(13), 2092-2096
, 2007
.
18. N. Kumar, P. Bhadari, B. Singh,
A. P. Gupta
and V. K. Kaul, “Reversed phase-HPLC for rapid
AOAC OMB Teleconference Materials
112
11/09/2016