1,4-Diamino-2-nitrobenzene CAS 5307-14-2, inozivikanwawo se 2-nitro-1,4-phenylenediamine, inokosha mishonga yemishonga inogona kushandiswa mukugadzirwa kwe retigabine uye ilaprazole , Izogabine nezvimwe. zvinodhaka.
Protocatechuic acid CAS 99-50-3 Protocatechuic acid (PCA) inonzi 3,4-dihydroxybenzoic acid. Iyo iri nyore phenolic acid, inova inotangira kuumbwa kwemamwe mamorekuru akaoma, akadai seanthocyanin 3-ochemicalbook- β- D-glucoside uye vanillin. Inowanikwa mumiriwo inodyiwa, michero, nzungu, mupunga webrown, pecans, tii, maruva ehibiscus nemimwe mishonga yemakwenzi echiChinese.
Olivetol CAS 500-66-3 3,5-dihydroxypentyl benzene inokosha yemishonga yepakati, iyo yakatanga kuwanikwa nekusvibisa lichen acid (inozivikanwawo se d-terpinic acid uye amyl lichen phenolic acid) yakatorwa kubva mumiti ye lichen. Inonyanya kushandiswa mukutsvagisa marabhoritari nekusimudzira maitiro uye maitiro ekugadzira makemikari.
Isonicotinic acid CAS 55-22-1 ichena tsono-yakafanana nekristaro. Haina hwema, inonzwisisika. Molecular uremu 123.11. Kunyungudika 319 â. Inonyungudika zvishoma mumvura inotonhora, inonyungudika muChemicalbook mvura inopisa, isinganyungudika mudoro, benzene uye ether. Is amphoteric compound, zvese zvinonyungudika muasidhi uye zvinonyungudika mualkali. Soluble mumvura inopisa uye ethanol, inonyungudika zvishoma mumvura inotonhora uye ether. Yakagadzikana pakupisa uye oxidation.
Isu tiri mutungamiri anotungamira weDimedone CAS 126-81-8 muChina.Dimedone CAS 126-81-8 inowanikwa muzvitoro uye inogona kuendeswa nekukurumidza.COA, MSDS uye TDS yeDimedone CAS 126-81-8.
Isu tiri vagadziri vanotungamira veSodium triacetoxyborohydride CAS 56553-60-7 muChina.Sodium triacetoxyborohydride CAS 56553-60-7 inowanikwa muzvitoro uye inogona kuendeswa nekukurumidza.COA, MSDS uye TDS yeSodium triacetoxyborohydride CAS 56553-60-7.
