Analysis of a New Potent Hallucinogen, 25-B-NBOMe,in Blotters by High-Performance Thin-Layer Chromatography

JPC – Journal of Planar Chromatography – Modern TLC -     

Simultaneous HPTLC Analysis of Atorvastatin Calcium,Ramipril, and Aspirin in a Capsule Dosage Form

JPC – Journal of Planar Chromatography – Modern TLC - A simple, sensitive, accurate, and precise high-performance thinlayer chromatographic method has been established for simultaneous...     

A Novel Synthesis of 1-Aryl-9-alkyl-2, 3, 3a, 4, 9, 9a-hexahydro-1H-pyrrolo[2, 3-b] quinoxalines by lithium aluminium hydride reduction of N-phenyl-1-benzimidazolyl-succinimides

The N-substituted 1-benzimidazolyl-succinimides 6a – v (Scheme 1, Table 1 and 2) have been prepared by the reaction of benzimidazole and its derivatives with maleimides. Reduction of the N-cyclohexyl and N-cyclo-octyl substituted 1-benzimidazolyl-succinimides 6i – k with lithium aluminium hydride gives the normally expected substituted (N-alkyl-3-pyrrolidinyl)benzimidazoles 14i – k . However by LiAlH₄-reduction of the N-phenyl substituted 1-benzimidazolylsuccinimides 6a – h mainly the 1-aryl-9-alkyl-2, 3, 3a, 4, 9, 9a-hexahydro-1H-pyrrolo[2, 3-b]quinoxalines 7a – h are obtained. The mechanism of this unusual reduction has been elucidated.     

Quantitative Analysis of Corosolic Acid,a Type-II Anti-Diabetic Agent,in Different Parts of Lagerstroemia speciosa Linn.

JPC – Journal of Planar Chromatography – Modern TLC - An HPTLC method has been established for rapid and simple quantitative determination of corosolic acid, a type-II (non-insulin...     

Validation of a High-Performance Thin-Layer Chromatographic Method,with Densitometric Detection,for Quantitative Analysis of Nebivolol Hydrochloride in Tablet Formulations

JPC – Journal of Planar Chromatography – Modern TLC - A quantitative densitometric high-performance thin-layer chromatographic method for determination of nebivolol hydrochloride in...     

Development of a New,Rapid, and Sensitive Validated High-Performance Thin-Layer Chromatographic Method for the Estimation of Berberine in Tinospora cordifolia

JPC – Journal of Planar Chromatography – Modern TLC - A straightforward, delicate, and fast elite thin-layer chromatographic system (high-performance thin-layer chromatography [HPTLC])...     

Comparative Study of the Retention of s-Triazines on Octadecylsilica,Cyano, and Amino HPTLC Plates by Use of a QSPR Model

JPC – Journal of Planar Chromatography – Modern TLC - Estimation of retention data by use of correlation equations and physicochemical properties is a useful tool in liquid...     

Development and Validation of High-Performance Thin-Layer Chromatographic Method for the Simultaneous Determination of Rifampicin,Isoniazid, and Pyrazinamide in a Fixed Dosage Combination Tablet

JPC – Journal of Planar Chromatography – Modern TLC -     

Detection of amitraz,a formamidine-based pesticide using chromogenic spray reagent by thin-layer chromatography

JPC – Journal of Planar Chromatography – Modern TLC - In the present study, we developed a simple, sensitive and selective thin-layer chromatographic method for the detection and...     

Glabridin,a Stable Flavonoid of Glycyrrhiza glabra: HPTLC Analysis of the Traditional Formulation

JPC – Journal of Planar Chromatography – Modern TLC - A novel HPTLC method has been developed for the estimation of glabridin in Licorice rhizome and its Unani polyherbal formulation...     

Comparative Studies on Analytical,Antioxidant, and Antimicrobial Activities of a Series of Vegetal Extracts Prepared from Eight Plant Species Growing in Romania

JPC – Journal of Planar Chromatography – Modern TLC - Given the large applicability in both pharmaceutical and cosmetic field, this work was aimed at analytical (high-performance...     

Simultaneous determination of betulinic acid, β-sitosterol and lupeol in fruits,leaves, root and stem bark of Dillenia pentagyna Roxb. by a validated high-performance thin-layer chromatography method

JPC – Journal of Planar Chromatography – Modern TLC - In the present investigation, a simple and effective high-performance thin-layer chromatography (HPTLC) method was developed and...     

Factorial Design for Development of a High-Performance Thin-Layer Chromatography Method for the Simultaneous Estimation of Abacavir Sulfate,Lamivudine Hydrochloride,and Dolutegravir Sodium

JPC – Journal of Planar Chromatography – Modern TLC - A high-performance thin-layer chromatography (HPTLC) method has been developed for the simultaneous estimation of abacavir sulfate...     

Development of a Validated High-Performance Thin-Layer Chromatography Method for the Simultaneous Estimation of Caffeic Acid,Ferulic Acid, β-Sitosterol,and Lupeol in Convolvulus pluricaulis Choisy and Its Adulterants/Substitutes

JPC – Journal of Planar Chromatography – Modern TLC - The present paper reports a validated high-performance thin-layer chromatography (HPTLC)—densitometric method for the...     

Analytical method development and validation for the simultaneous estimation of quercetin,berberine, rutin and curcumin in a polyherbal formulation using high-performance thin-layer chromatography

JPC – Journal of Planar Chromatography – Modern TLC - People all over the world are affected by the chronic, disabling autoimmune illness known as rheumatoid arthritis (RA). Herbal...     

Development and validation of a high-performance thin-layer chromatography method for the simultaneous quantification of rosmarinic acid,quercetin, glycyrrhizin and betulinic acid in polyherbal immunostimulant formulation

JPC – Journal of Planar Chromatography – Modern TLC - Quantification of bioactive markers through modern analytical methods is very essential for establishing the authenticity and...     

Development of a New Method for Identification and Estimation of Withania somnifera Root,and a Method for Quantitative Analysis of Withaferin A in Young and Old Roots

JPC – Journal of Planar Chromatography – Modern TLC - Withania somnifera, commonly known as Ashwagandha, is a valued herb in Ayurvedic medicine. Root leaves, and preparations of the...     

Chromatographic Analysis of trans and cis-Citral in Lemongrass Oil and in a Topical Phytonanocosmeceutical Formulation,and Validation of the Method

JPC – Journal of Planar Chromatography – Modern TLC -     

CC-1: How to Produce a CC — An Example,with Remarks Between the Lines

JPC – Journal of Planar Chromatography – Modern TLC -     

Densitometric HPTLC Analysis of Juglone,Quercetin, Myricetin,Rutin, Caffeic Acid,and Gallic Acid in Juglans regia L.

JPC – Journal of Planar Chromatography – Modern TLC - Asensitive, selective, and precise high-performance thin-layer chromatography (HPTLC) method was developed for simultaneous...