Pyridazine CAS 289-80-5 Purity >99.0% (GC) wheketere

Ko te Pyridazine (CAS: 289-80-5), i etahi wa ka kiia ko te 1,2-diazine, he mowhiti ono-mema kei roto e rua nga ngota hauota e tata ana.Ko te Pyridazine he hanganga whaimana i roto i te matū rongoa a ka taea te whakamahi hei whakakapi i te isosteric o nga mowhiti phenyl, heteroaromatic ranei.Ka taea e Pyridazines te whakapai ake i nga ahuatanga matū-a-tinana o nga ngota ngota tarukino ma te whakanui ake i te wairewatanga o te wai, ka uru atu hei kaikawe here hauwai, me te kaha nui ki te uaua ki nga whaainga na runga i to ratou wa dipole.Ka whakawhiwhia e Pyridazine te koiora, ina koa ki te CNS, ka taea te whakaiti i te paitini.Ko te Pyridazine he wahanga o te maha o nga ngota ngota tarukino, a na te pharmacophore pyradzine i arahi ki te maha o nga momo puhui hohenga rongoa.Ko te Pyridazine e tohu ana ki tetahi puhui azine heterocyclic kei roto he hauota hexaheterocyclic, me te pyrimidine, pyrazine he isomers tetahi ki tetahi.Ko te Pyridazine e whakamahia nuitia ana hei rongoa rongoa, penei i te sulfa SMP mo te wa roa ko te pyridazine derivative, 4-amino-cinnoline no te antimalarials, te hydralazine tarukino toto toto, me era atu ka whakamahi katoa i te pyridazine hei rauemi mata;ka taea hoki te whakamahi hei rauemi mata mo te patu patu patu, mo te hanga patu patupatu, "tairongo-patupatu", "Milstem", "mate-mate-bromine".Ko nga Pyridazines he pūhui heterocyclic me te here NN i roto i to raatau hanganga mowhiti.Ko te ngota ngota pyridazine he pūhui heteroaromatic π-kore e rite ana ki te pyridine.Na te noho o nga heterocycle kakara hauota π-kore he ngawari ake te whakarewa o enei puhui ki te wai ina whakaritea ki etahi atu waiwaro.E rua nga ngota hauota e tata ana ki te punaha mowhiti kakara o te pyridazine.Ka kitea te mowhiti Pyridazine i roto i te maha o nga patupatupatu penei i te credazine, pyridatol me te maha o nga rongoa rongoa penei i te cefozopran, olaparib, talazoparib, me te cadralazine.