P. C. Gupta

Galactomannan from the seeds of Cassia fistula.

J. Lal, P. C. Gupta, 1972, Planta medica.

STRUCTURE OF FISTULIC ACID – A NEW COLOURING MATTER FROM THE PODS OF CASSIA FISTULA

G. D. Agrawal, P. C. Gupta, S. Rizvi, 1972, Planta medica.

Anthocyanins from the flowers of Bombax malabaricum.

P. C. Gupta, G. Niranjan, P. Gupta, 1973, Planta medica.

Structure of a water-soluble polysaccharide from the seeds of Cassia angustifolia.

P. C. Gupta, N. Alam, P. Gupta, 1986, Planta medica.