Salicin, nke a makwaara dị ka mmanya willow na salicin, nwere usoro C13H18O7. A na-achọta ya n'ụgbụgbọ na akwụkwọ nke ọtụtụ osisi willow na poplar, dịka ọmụmaatụ, ogbugbo willow na-acha odo odo nwere ike ịnwe ihe ruru 25% salicin. Enwere ike ime ya site na njikọ kemịkalụ. Enwere ike ịchọta Salicinogen na salicylic acid na mmamịrị 15-30min mgbe nchịkwa ọnụ gasịrị, ya mere, ọ nwere antipyretic, analgesic na mgbochi mkpali, mgbochi rheumatic mmetụta. N'ihi na mgbanwe dị otú ahụ adịghị adịgide adịgide, ya mere uru ọgwụgwọ ya dị ala karịa nke salicylic acid. Ọ nwekwara mmetụta dị ilu nke afọ yana mmetụta anestetiiki mpaghara. Enwere ike iji ya dị ka reagent biochemical. Ọ bụ ihe amamihe dị na ya ịhọrọ Salicin Active China. Anyị naỤlọ ọrụ Salicin na-arụ ọrụ; Onye nrụpụta Salicin na-arụ ọrụ; Ụlọ ọrụ Salicin na-arụ ọrụ.

Salicin bụ kristal ọcha; uto ilu; ebe agbaze 199-202 ℃, ntụgharị pụrụ iche [α] -45.6° (0.6g/100cm3 ethanol anhydrous); 1g soluble na mmiri 23ml, 3ml esi mmiri, 90ml ethanol, 30ml 60° ethanol, soluble na alkali ngwọta, pyridine na glacial acetic acid, insoluble na ether, chloroform. Ihe ngwọta mmiri na-egosi na-anọpụ iche na akwụkwọ litmus. Enweghị otu phenolic hydroxyl n'efu na molekul, bụ nke phenolic glycosides. N'ịbụ nke a na-eme ka acid dilute acid ma ọ bụ enzyme almond dị ilu, ọ nwere ike ịmepụta glucose na salicyl mmanya. Usoro ihe omimi nke salicyl mmanya bụ C7H8O2; ọ bụ rhomboidal agịga na-enweghị agba; ebe mgbaze 86 ~ 87 ℃; sublimation na 100 ℃; soluble na mmiri na benzene, dị mfe soluble na ethanol, ether na chloroform; agba ọbara ọbara mgbe ezute ya na sulfuric acid.

Salicin nwere mmetụta antipyretic na analgesic, a na-ejikwa ya na ọgwụgwọ rheumatism n'oge gara aga, mana ejiri ọgwụ ndị ọzọ dochie ya. N'ihi na ọ nwere ike ịmepụta mmanya salicylic mgbe hydrolysis gasịrị, ọ nwere ike ịdị mfe oxidized iji mepụta salicylic acid, ya mere, ọ bụbu isi iyi nke ọgwụ salicylic acid, ma ugbu a ụlọ ọrụ na-emepụta ọgwụ anabatala usoro sịntetik iji mepụta salicylic acid.

Salicin, ihe mgbochi mkpali, nke a makwaara dị ka Willowbark wepụ, nwere ihe ndị na-egbochi mkpali nke bụ ihe ngbanwe zuru oke maka salicylic acid, nke na-akpata mgbakasị anụ ahụ.

Mmetụta nke salicin

Ịdị irè nke salicin: Salicin bụ ihe na-egbochi mkpali nke ejiri ogbugbo willow mee, nke ahụ na-eme ka ọ bụrụ salicylic acid. Dị ka nkọwa Wikipedia si kwuo, ọ dị ka aspirin n'ọdịdị ya, a na-ejikwa ya agwọ ọnya na mgbu anụ ahụ. Ọ bụ ezie na ngbanwe nke salicylic acid n'ime ahụ mmadụ chọrọ enzymes, salicin topal na-arụkwa ọrụ n'ihi na ọ nwere ihe mgbochi mkpali yiri ya na aspirin ma na-eji ya emepụta ihe otutu na-ebelata ihe otutu na mgbakasị anụ ahụ ndị ọzọ.