1
|
Wada M, Tojoh Y, Nakamura S, Mutoh J, Kai H, Matsuno K, Nakashima K. Quantification of three triterpenic acids in dried rosemary using HPLC-fluorescence detection and 4-(4,5-diphenyl-1H-imidazole-2-yl)benzoyl chloride derivatization. LUMINESCENCE 2019; 34:130-132. [PMID: 30520219 DOI: 10.1002/bio.3581] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 10/31/2018] [Accepted: 11/01/2018] [Indexed: 11/11/2022]
Abstract
Functional triterpenic acids such as ursolic acid (UA), oleanolic acid (OA) and betulinic acid (BA) are representative ingredients in rosemary that may have health benefits. UA, OA and BA in rosemary extracts were derivatized with 4-(4,5-diphenyl-1H-imidazole-2-yl)benzoyl chloride (DIB-Cl) and detected using HPLC-fluorescence (FL). Dried rosemary (50 mg) was ground, added to 3 ml of ethanol, sonicated for 40 min, then the sample solution was added to a mixture of 1% trimethylamine and 1 mM DIB-Cl in acetonitrile. The mixture was settled for 5 min at room temperature, then the DIB-triterpenic acid derivatives were separated using a Wakopak Handy ODS column (250 × 4.6 mm, 6 μm) eluted with 25 mM acetate buffer (pH 4.5)/methanol/acetonitrile (= 8:10:82 v/v/v%). The fluorescence intensity of the eluent was monitored at 365 (λex ) and 490 nm (λem ) and the maximum retention time of the derivatives was 30 min. Calibration curves constructed using rosemary extract spiked with standards showed good linearity (r ≥ 0.997) in the range 2.5-100 ng/ml. The detection limits at 3σ for internal BA, UA and OA peaks in rosemary extract were 0.2, 0.4 and 0.5 ng/ml, respectively. This method was used to quantify BA, UA and OA in commercially available dried rosemary products.
Collapse
Affiliation(s)
- Mitsuhiro Wada
- Faculty of Pharmaceutical Sciences, Sanyo-Onoda City University, 1-1-1 Daigakudori, Sanyo-onoda, Yamaguchi, Japan
- School of Pharmaceutical Sciences, Kyushu University of Health and Welfare, 1714-1 Yoshino-machi, Nobeoka, Miyazaki, Japan
| | - Yui Tojoh
- School of Pharmaceutical Sciences, Kyushu University of Health and Welfare, 1714-1 Yoshino-machi, Nobeoka, Miyazaki, Japan
| | - Shinichi Nakamura
- Faculty of Pharmaceutical Sciences, Sanyo-Onoda City University, 1-1-1 Daigakudori, Sanyo-onoda, Yamaguchi, Japan
- School of Pharmaceutical Sciences, Kyushu University of Health and Welfare, 1714-1 Yoshino-machi, Nobeoka, Miyazaki, Japan
| | - Junpei Mutoh
- Faculty of Pharmaceutical Sciences, Sanyo-Onoda City University, 1-1-1 Daigakudori, Sanyo-onoda, Yamaguchi, Japan
- School of Pharmaceutical Sciences, Kyushu University of Health and Welfare, 1714-1 Yoshino-machi, Nobeoka, Miyazaki, Japan
| | - Hisahiro Kai
- School of Pharmaceutical Sciences, Kyushu University of Health and Welfare, 1714-1 Yoshino-machi, Nobeoka, Miyazaki, Japan
| | - Koji Matsuno
- School of Pharmaceutical Sciences, Kyushu University of Health and Welfare, 1714-1 Yoshino-machi, Nobeoka, Miyazaki, Japan
| | - Kenichiro Nakashima
- Faculty of Pharmaceutical Sciences, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo, Nagasaki, Japan
| |
Collapse
|
2
|
Nakashima K. Development and Application of High-sensitive Determination Methods for Bio-related Compounds. YAKUGAKU ZASSHI 2012; 132:1119-30. [DOI: 10.1248/yakushi.12-00192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
3
|
Wada M, Yamahara K, Ikeda R, Kikura-Hanajiri R, Kuroda N, Nakashima K. Simultaneous determination of N-benzylpiperazine and 1-(3-trifluoromethylphenyl)piperazine in rat plasma by HPLC-fluorescence detection and its application to monitoring of these drugs. Biomed Chromatogr 2011; 26:21-5. [DOI: 10.1002/bmc.1619] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2011] [Accepted: 01/19/2011] [Indexed: 12/14/2022]
Affiliation(s)
- Mitsuhiro Wada
- Department of Clinical Pharmacy; Graduate School of Biomedical Sciences; Nagasaki University; 1-14 Bunkyo-machi; Nagasaki; 852-8521; Japan
| | - Kozue Yamahara
- Department of Clinical Pharmacy; Graduate School of Biomedical Sciences; Nagasaki University; 1-14 Bunkyo-machi; Nagasaki; 852-8521; Japan
| | - Rie Ikeda
- Department of Clinical Pharmacy; Graduate School of Biomedical Sciences; Nagasaki University; 1-14 Bunkyo-machi; Nagasaki; 852-8521; Japan
| | - Ruri Kikura-Hanajiri
- National Institute of Health Sciences; 1-18-1 Kamiyoga, Setagaya; Tokyo; 158-8501; Japan
| | - Naotaka Kuroda
- Department of Clinical Pharmacy; Graduate School of Biomedical Sciences; Nagasaki University; 1-14 Bunkyo-machi; Nagasaki; 852-8521; Japan
| | - Kenichiro Nakashima
- Department of Clinical Pharmacy; Graduate School of Biomedical Sciences; Nagasaki University; 1-14 Bunkyo-machi; Nagasaki; 852-8521; Japan
| |
Collapse
|
4
|
Nakashima K. Development and Application of Sensitive Methods with Luminescence Detections for Determination of Biologically Active Compounds. ACTA ACUST UNITED AC 2011. [DOI: 10.1248/jhs.57.10] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Kenichiro Nakashima
- Department of Clinical Pharmacy, Graduate School of Biomedical Sciences, Nagasaki University
| |
Collapse
|
5
|
Wada M. Development and practical application of HPLC methods for medicaments and related compounds. CHROMATOGRAPHY 2011. [DOI: 10.15583/jpchrom.2011.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Mitsuhiro Wada
- Graduate School of Biomedical Sciences, Nagasaki University
| |
Collapse
|
6
|
Saraji M, Jafari MT, Sherafatmand H. Hollow fiber-based liquid–liquid–liquid microextraction combined with electrospray ionization-ion mobility spectrometry for the determination of pentazocine in biological samples. J Chromatogr A 2010; 1217:5173-8. [DOI: 10.1016/j.chroma.2010.06.035] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2010] [Revised: 05/08/2010] [Accepted: 06/11/2010] [Indexed: 11/30/2022]
|
7
|
Analytical methods for abused drugs in hair and their applications. Anal Bioanal Chem 2010; 397:1039-67. [PMID: 20232061 DOI: 10.1007/s00216-010-3569-z] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2009] [Revised: 02/08/2010] [Accepted: 02/10/2010] [Indexed: 10/19/2022]
Abstract
Hair has been focused on for its usability as an alternative biological specimen to blood and urine for determining drugs of abuse in fields such as forensic and toxicological sciences because hair can be used to elucidate the long intake history of abused drugs compared with blood and urine. Hair analysis consists of several pretreatment steps, such as washing out contaminates from hair, extraction of target compounds from hair, and cleanup for instrumental analysis. Each step includes characteristic and independent features for the class of drugs, e.g., stimulants, narcotics, cannabis, and other medicaments. In this review, recently developed methods to determine drugs of abuse are summarized, and the pretreatment steps as well as the sensitivity and applicability are critically discussed.
Collapse
|
8
|
Allafchian AR, Ensafi AA, Saraji M. Rapid Determination of Pentazocine in Human Plasma and Urine by a Potentiometric Method. ANAL LETT 2009. [DOI: 10.1080/00032710802677118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Ali R. Allafchian
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| | - Ali A. Ensafi
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| | - M. Saraji
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| |
Collapse
|
9
|
NAKASHIMA K, IKEDA R, WADA M. Analytical Studies on the Development of High-Performance Liquid Chromatographic Methods with Fluorescence or Chemiluminescence Detections and Their Practical Applications. ANAL SCI 2009; 25:21-31. [DOI: 10.2116/analsci.25.21] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Kenichiro NAKASHIMA
- Department of Clinical Pharmacy, Graduate School of Biomedical Sciences, Nagasaki University
| | - Rie IKEDA
- Department of Clinical Pharmacy, Graduate School of Biomedical Sciences, Nagasaki University
| | - Mitsuhiro WADA
- Department of Clinical Pharmacy, Graduate School of Biomedical Sciences, Nagasaki University
| |
Collapse
|
10
|
Sensitive HPLC–fluorescence detection of morphine labeled with DIB-Cl in rat brain and blood microdialysates and its application to the preliminarily study of the pharmacokinetic interaction between morphine and diclofenac. Anal Bioanal Chem 2008; 391:1057-62. [DOI: 10.1007/s00216-008-2070-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2007] [Revised: 03/07/2008] [Accepted: 03/10/2008] [Indexed: 11/26/2022]
|
11
|
Affiliation(s)
- Kenichiro Nakashima
- Division of Analytical Research for Pharmacoinformatics, Department of Clinical Pharmacy, Course of Pharmaceutical Sciences, Graduate School of Biomedical Sciences, Nagasaki University
| |
Collapse
|