Nkọwa dị mkpirikpi:
Nọmba CAS: 103-90-2
Usoro ihe omimi: C8H9NO2
arọ molekụla: 151.16
Ọdịdị kemịkal:
| Ozi bụ isi | |
| Aha ngwaahịa | Acetaminophen |
| Ọkwa | ọkwa ọgwụ |
| Ọdịdị | ọcha crystalline ntụ ntụ |
| Nyocha | 99% |
| Ndụ nchekwa | afọ 2 |
| Nkwakọ ngwaahịa | 25kg / katọn |
| Ọnọdụ | echekwara na jụụ na nkụ |
Kedu ihe bụ acetaminophen?
Acetaminophen bụ kristal na-acha ọcha ma ọ bụ ntụ ntụ kristal n'ọdịdị nke nwere ebe mgbaze site na 168 ℃ ruo 172 ℃, enweghị isi, uto dị ilu, na-agbaze na mmiri ọkụ ma ọ bụ ethanol, gbazere na acetone, ọ fọrọ nke nta ka ọ ghara ịsacha ya na mmiri oyi na ether petroleum. Ọ kwụsiri ike n'okpuru 45 ℃ mana a ga-agbanye ya n'ime p-aminophenol mgbe ekpughere ya n'ikuku iru mmiri, wee wụsa ya ọzọ. The agba akara ule ji nwayọọ nwayọọ si pink ka aja aja wee na-oji, n'ihi ya, ọ ga-akara na-echekwara na jụụ na akọrọ ebe.Acetaminophen nwere antipyretic ọrụ site inhibiting njikọ nke hypothalamic thermoregulation prostaglandins na ike nke antipyretic mmetụta yiri aspirin.
Ngwa Clinical
E jiri ya tụnyere aspirin, Acetaminophen nwere obere iwe, mmeghachi ahụ nfụkasị ole na ole na uru ndị ọzọ. Mmetụta antipyretic na analgesic ya yiri phenacetin, na ojiji nke Acetaminophen na-abawanye n'ihi mmachi ma ọ bụ machibido iji phenacetin n'ọtụtụ mba. N'ụlọ ọgwụ, a na-ejikarị ya maka ahụ ọkụ na isi ọwụwa nke oyi na-eme ma na-ebelata mgbu dị nro na nke na-adịghị ala ala dị ka nkwonkwo. mgbu, akwara mgbu, neuralgia, migraine, dysmenorrhea, cancer mgbu, postoperative analgesia na na. Enwere ike iji ya maka ndị ọrịa nwere ihe nfụkasị ahụ na aspirin, ndị na-adịghị anabata aspirin, ma ọ bụ ndị na-adịghị mma maka aspirin, dị ka ndị ọrịa nwere varicella, hemophilia na ọrịa hemorrhagic ndị ọzọ (ndị ọrịa nwere ọgwụ anticoagulant gụnyere), yana ndị ọrịa nwere obere ọnya peptic na gastritis. . Na mgbakwunye, enwere ike iji ya maka njikọta nke Georylate ma jiri ya dị ka Mgbakọ Asymmetritiatic, Chemical Chemicals na mmachi nke hydrogen peroxide peroxide.
