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Determination of negundoside and agnuside in Vitex negundo by qNMR and method validation
Negundoside and agnuside are reported as marker constituents for standardization of Vitex negundo (V. negundo) leaves. This is the first report on determination and quantification of negundoside and agnuside by qNMR in the leaves of V. negundo , collected from various regions of India. The developed...
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| Published in: | Journal of analytical chemistry (New York, N.Y.) N.Y.), 2015-05, Vol.70 (5), p.639-646 |
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| Main Authors: | , , , , |
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| Language: | English |
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| cites | cdi_FETCH-LOGICAL-c427t-8b71a8437f70065190ef498867d4de7bee6c10d8c7e57f1a014e61deeb6969bc3 |
| container_end_page | 646 |
| container_issue | 5 |
| container_start_page | 639 |
| container_title | Journal of analytical chemistry (New York, N.Y.) |
| container_volume | 70 |
| creator | Roy, Somendu Kumar Bairwa, Khemraj Grover, Jagdeep Srivastava, Amit Jachak, Sanjay Madhukar |
| description | Negundoside and agnuside are reported as marker constituents for standardization of
Vitex negundo (V. negundo)
leaves. This is the first report on determination and quantification of negundoside and agnuside by qNMR in the leaves of
V. negundo
, collected from various regions of India. The developed qNMR method showed good linearity (
r
2
≥ 0.9994), high precision (RSD < 5%) and a good recovery (99.79 and 101.35%) for both the compounds. Therefore, the developed qNMR method is accurate and reliable for the quality control of
V. negundo
. The qNMR method is useful in quality control of plant extracts without the need of extensive sample preparation and chromatographic separation. |
| doi_str_mv | 10.1134/S1061934815050147 |
| format | article |
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Vitex negundo (V. negundo)
leaves. This is the first report on determination and quantification of negundoside and agnuside by qNMR in the leaves of
V. negundo
, collected from various regions of India. The developed qNMR method showed good linearity (
r
2
≥ 0.9994), high precision (RSD < 5%) and a good recovery (99.79 and 101.35%) for both the compounds. Therefore, the developed qNMR method is accurate and reliable for the quality control of
V. negundo
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Vitex negundo (V. negundo)
leaves. This is the first report on determination and quantification of negundoside and agnuside by qNMR in the leaves of
V. negundo
, collected from various regions of India. The developed qNMR method showed good linearity (
r
2
≥ 0.9994), high precision (RSD < 5%) and a good recovery (99.79 and 101.35%) for both the compounds. Therefore, the developed qNMR method is accurate and reliable for the quality control of
V. negundo
. The qNMR method is useful in quality control of plant extracts without the need of extensive sample preparation and chromatographic separation.</description><subject>Analytical Chemistry</subject><subject>Chemical properties</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Identification and classification</subject><subject>Lamiaceae</subject><subject>Methods</subject><subject>Nuclear magnetic resonance spectroscopy</subject><subject>Physiological aspects</subject><subject>Phytochemicals</subject><issn>1061-9348</issn><issn>1608-3199</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kU1PwzAMQCsEEmPwA7hV4sShI17bpDlOfE4aIG2AuFVp45ZMawJJi9i_J9vgMDEhH-LE71mKHQSnQAYAcXIxA0KBx0kGKUkJJGwv6AElWRQD5_s-9-VoVT8MjpybE0J4BrQXvF5hi7ZRWrTK6NBUoca609I4JTEUWoai1t36onT4olr8-iXCYhl-PNxP11SD7ZuR4adYKLludRwcVGLh8OTn7AfPN9dPl3fR5PF2fDmaRGUyZG2UFQxElsSsYoTQFDjBKuFZRplMJLICkZZAZFYyTFkFwn8NKUjEgnLKizLuB2ebvrVYYK50ZVoryka5Mh8lccp4yobUU9EOqkaNViyMxkr55y1-sIP3IbFR5U7hfEvwjB9VW4vOuXw8m26zsGFLa5yzWOXvVjXCLnMg-Wqb-Z9teme4cZxndY02n5vOaj_Zf6RvCgye1w</recordid><startdate>20150501</startdate><enddate>20150501</enddate><creator>Roy, Somendu Kumar</creator><creator>Bairwa, Khemraj</creator><creator>Grover, Jagdeep</creator><creator>Srivastava, Amit</creator><creator>Jachak, Sanjay Madhukar</creator><general>Pleiades Publishing</general><general>Springer</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope></search><sort><creationdate>20150501</creationdate><title>Determination of negundoside and agnuside in Vitex negundo by qNMR and method validation</title><author>Roy, Somendu Kumar ; Bairwa, Khemraj ; Grover, Jagdeep ; Srivastava, Amit ; Jachak, Sanjay Madhukar</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c427t-8b71a8437f70065190ef498867d4de7bee6c10d8c7e57f1a014e61deeb6969bc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Analytical Chemistry</topic><topic>Chemical properties</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Identification and classification</topic><topic>Lamiaceae</topic><topic>Methods</topic><topic>Nuclear magnetic resonance spectroscopy</topic><topic>Physiological aspects</topic><topic>Phytochemicals</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Roy, Somendu Kumar</creatorcontrib><creatorcontrib>Bairwa, Khemraj</creatorcontrib><creatorcontrib>Grover, Jagdeep</creatorcontrib><creatorcontrib>Srivastava, Amit</creatorcontrib><creatorcontrib>Jachak, Sanjay Madhukar</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Science</collection><jtitle>Journal of analytical chemistry (New York, N.Y.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Roy, Somendu Kumar</au><au>Bairwa, Khemraj</au><au>Grover, Jagdeep</au><au>Srivastava, Amit</au><au>Jachak, Sanjay Madhukar</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Determination of negundoside and agnuside in Vitex negundo by qNMR and method validation</atitle><jtitle>Journal of analytical chemistry (New York, N.Y.)</jtitle><stitle>J Anal Chem</stitle><date>2015-05-01</date><risdate>2015</risdate><volume>70</volume><issue>5</issue><spage>639</spage><epage>646</epage><pages>639-646</pages><issn>1061-9348</issn><eissn>1608-3199</eissn><abstract>Negundoside and agnuside are reported as marker constituents for standardization of
Vitex negundo (V. negundo)
leaves. This is the first report on determination and quantification of negundoside and agnuside by qNMR in the leaves of
V. negundo
, collected from various regions of India. The developed qNMR method showed good linearity (
r
2
≥ 0.9994), high precision (RSD < 5%) and a good recovery (99.79 and 101.35%) for both the compounds. Therefore, the developed qNMR method is accurate and reliable for the quality control of
V. negundo
. The qNMR method is useful in quality control of plant extracts without the need of extensive sample preparation and chromatographic separation.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1061934815050147</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1061-9348 |
| ispartof | Journal of analytical chemistry (New York, N.Y.), 2015-05, Vol.70 (5), p.639-646 |
| issn | 1061-9348 1608-3199 |
| language | eng |
| recordid | cdi_gale_infotracmisc_A435795726 |
| source | Springer Nature |
| subjects | Analytical Chemistry Chemical properties Chemistry Chemistry and Materials Science Identification and classification Lamiaceae Methods Nuclear magnetic resonance spectroscopy Physiological aspects Phytochemicals |
| title | Determination of negundoside and agnuside in Vitex negundo by qNMR and method validation |
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