Weerapath Winotapun

One-enzyme catalyzed simultaneous plant cell disruption and conversion of released glycoside to aglycone combined with in situ product separation as green one-pot production of genipin from gardenia fruit.

P. Opanasopit, T. Ngawhirunpat, T. Rojanarata, 2013, Enzyme and microbial technology.

Fabrication of Chromatographic Devices for Screening Cosmetics for Hydroquinone and Retinoic Acid as a Chemistry Project to Connect with the Community.

P. Opanasopit, T. Ngawhirunpat, T. Rojanarata, 2016 .

Uniaxially aligned electrospun cellulose acetate nanofibers for thin layer chromatographic screening of hydroquinone and retinoic acid adulterated in cosmetics.

P. Opanasopit, T. Ngawhirunpat, T. Rojanarata, 2014, Journal of chromatography. A.

Facile and green fabrication of biocatalytic chitosan beads by one-step genipin-mediated β-glucosidase immobilization for production of bioactive genistein

T. Rojanarata, Noppharat Phadungcharoen, Weerapath Winotapun, 2019 .

"From safe source to safe sink" development of colorimetric assay for gabapentin in bulk drug and capsules using naturally derived genipin.

T. Rojanarata, Weerapath Winotapun, K. Kongpakwattana, 2012, Talanta.