dry fruits of bristly luffa: luffa echinata

β-sitosterol oleanolic acid cucurbitacin saponin echinatin sinusitis bronchitis stomach disorders colic edema epilepsy inflammation low pain puttil peera mullan peechil kakora bindaal ghagarbel jimuta koshataki karkati dry fruits bitter sponge gourd luffa ayurveda herbs ayurvedic echinata bristly medicinal plants medicine