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6-MALEIMIDOCAPROIC ACID HYDRAZIDE, TRIFLUOROACETIC ACID CAS:151038-94-7
6-Maleimidocaproic acid hydrazide, trifluoroacetic acid (TFA) waa isku-dhis kiimiko oo gaar ah oo loo yaqaan isticmaalka bioconjugation iyo peptide synthesis. Iyada oo leh koox shaqo oo maleimide ah, isku-darkani wuxuu fududeeyaa sameynta isku-xidhka deggan oo leh biomolecules-ka ka kooban thiol, taasoo ka dhigaysa mid qiimo leh codsiyada kala duwan ee bayoolaji. Joogitaanka trifluoroacetic acid wuxuu xoojiyaa milmida iyo xasilloonida, kuwaas oo ah sifooyin muhiim u ah waxtarkeeda goobaha shaybaarka.
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Oxalyl dihydrazide CAS:996-98-5
Oxalyl dihydrazide waa iskudhis dabiici ah oo leh qaacidada molecular-ka C4H6N4O2. Waxay ka kooban tahay laba kooxood oo hydrazine ah oo ku xiran laf-dhabarta oxalic acid. Caadiyan waxay u muuqataa mid cad oo crystalline ah, iskudhiskan wuxuu muujiyaa falcelin la taaban karo sababtoo ah shaqooyinkeeda badan ee ay ka kooban tahay nitrogen. Oxalyl dihydrazide waxaa inta badan loo isticmaalaa kiimikada isku-dhafka ah waxayna heshay dareen ku saabsan adeegsigeeda suurtagalka ah ee kiimikada daawada iyo sayniska agabka.
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Octanoic hydrazide CAS:6304-39-8
Octanoic hydrazide waa iskudhis dabiici ah oo leh qaacidada molecular-ka C8H17N3O. Waxay ka kooban tahay silsilad aashito octanoic ah oo ku xiran koox hydrazide ah (-NH-NH2). Iskudhiskan wuxuu caadi ahaan u muuqdaa dareere aan midab lahayn ilaa jaalle khafiif ah ama adag. Octanoic hydrazide waxaa lagu yaqaanaa falgalkeeda, gaar ahaan sameynta noocyo kala duwan oo ka soo jeeda oo waxtar u leh kiimikada isku-dhafka ah. Qaab-dhismeedkeeda gaarka ah wuxuu bixiyaa codsiyo suurtagal ah oo ku saabsan kiimikada daawada, kiimikada beeraha, iyo sayniska agabka.
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p-Anisohydrazide CAS:3290-99-1
p-Anisohydrazide waa iskudhis dabiici ah oo leh qaacidada kiimikada C8H10N2O, oo leh koox shaqeyneysa hydrazine oo ku xiran qaab-dhismeedka para-methoxybenzene (anisole). Waxay u muuqataa sidii cad ilaa huruud khafiif ah oo crystalline ah waxaana loo yaqaanaa falgalkeeda falgallada kiimikada ee kala duwan. Sababtoo ah sifooyinka kiimikada ee gaarka ah, p-anisohydrazide waxay xiiso u yeelatay codsiyo badan, gaar ahaan isku-darka dabiiciga ah iyo kiimikada daawada.
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Aashitada PALMITIC HYDRAZIDE CAS:2619-88-7
Hydrazide-ka asiidhka Palmitic waa isku-dhis dabiici ah oo laga soo qaatay asiidhka palmitic, oo ah asiidh dufan buuxa leh oo leh qaacidada molecular-ka C16H32O2. Waxay leedahay koox hydrazine ah oo shaqaynaysa (-NH-NH2) oo ku xiran qaybta asiidhka carboxylic ee asiidhka palmitic, taasoo keentay qaacidada molecular-ka C16H33N3O. Caadiyan waxay u muuqataa sidii cad oo crystalline adag ama budo ah, palmitic acid hydrazide waxay muujisaa sifooyin gaar ah sababtoo ah laf-dhabarta asiidhka dufanka leh iyo shaqooyinka amine. Isku-darkani wuxuu si gaar ah muhiim ugu yahay codsiyada kiimikada ee kala duwan, oo ay ku jiraan isku-darka iyo hawlaha bayoolojiga ee suurtagalka ah.
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4-Nitrophthalhydrazide CAS:3682-19-7
4-Nitrofthalhydrazide waa iskudhis dabiici ah oo lagu garto joogitaanka kooxda nitro (-NO2) ee giraanta udgoonka leh ee phthalhydrazide. Waxay leedahay qaacidada molecular C8H6N4O3 waxayna caadi ahaan u muuqataa mid huruud ah oo crystalline ah. Iskudhiskan wuxuu leeyahay labadaba hydrazine iyo carboxylic functions, taasoo ka dhigaysa mid waxtar u leh falgallada kiimikada ee kala duwan. Qaab-dhismeedkeeda gaarka ah wuxuu isku daraa codsiyada isku-darka dabiiciga ah iyo hawlaha bayoolojiga ee suurtagalka ah, taasoo ka dhigaysa iskudhis muhiim ah cilmi-baarista.
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3-NITROBENZHYDRAZIDE CAS:618-94-0
3-Nitrobenz hydrazide waa iskudhis dabiici ah oo ay matasho qaacidada molecular-ka C7H8N4O2. Iskudhiskan wuxuu leeyahay koox nitro ah (-NO2) oo ku taal booska meta ee giraanta benzene, kaas oo ku xiran koox functional hydrazide ah (-NH-NH2). Caadiyan waxaa loo arkaa hydrazide huruud ah oo crystalline ah, 3-nitrobenz hydrazide wuxuu muujiyaa falcelin muhiim ah sababtoo ah labadaba shaqadiisa nitro iyo hydrazine. Waxaa ugu horreyn loo isticmaalaa kiimikada isku-dhafka ah waxayna soo jiidatay dareenka waxqabadyadeeda bayooloji ee suurtagalka ah.
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2,4,6-Trimethylbenzenesulfonyl hydrazide CAS:16182-15-3
2,4,6-Trimethylbenzenesulfonyl hydrazide waa isku-dhis dabiici ah oo lagu garto joogitaanka koox sulfonyl ah oo ku xiran giraan udgoon oo trimethyl-substituted ah. Waa adag oo cad oo kristal ah oo muujiya sifooyin kiimiko oo gaar ah sababtoo ah kooxda shaqada ee hydrazine iyo qaab-dhismeedka sulfonamide. Isku-darkaan waxaa ugu horreyn loo isticmaalaa isku-darka dabiiciga ah iyo fal-celinta kiimikada ee kala duwan.
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N-ISOPROPYLIDENE-N'-2-NITROBENZENESULFO& CAS:6655-27-2
N-Isopropylidene-N'-2-nitrobenzenesulfonamide waa isku-dhis dabiici ah oo lagu garto qaab-dhismeedkiisa gaarka ah oo ay ku jiraan koox sulfonamide ah oo ay ku jirto nitrogen iyo giraan udgoon oo lagu beddelay nitro. Isku-darkaan waxaa loo aqoonsaday codsiyadiisa suurtagalka ah ee dhinacyo kala duwan, gaar ahaan cilmiga dawooyinka iyo agabka, sababtoo ah sifooyinka kiimikada ee xiisaha leh iyo fal-celinta. Isku-darka wuxuu caadi ahaan ku lug leeyahay falcelinta walxaha isopropylidene ee leh walxaha nitrobenzenesulfonic acid.
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Methylhydrazine sulfate CAS:302-15-8
Methylhydrazine sulfate waa iskudhis dabiici ah oo leh qaacidada kiimikada C2H8N2·H2SO4. Waxay u jirtaa sidii mid aan midab lahayn ilaa mid huruud ah waxaana si caadi ah loogu isticmaalaa codsiyada warshadaha iyo cilmi-baarista kala duwan. Iyada oo ah nooc ka soo jeeda methylhydrazine, iskudhiskan wuxuu leeyahay koox shaqaynaysa oo hydrazine ah oo bixisa falcelin kala duwan, taasoo ka dhigaysa mid qiimo leh kiimikada isku-dhafka ah iyo meelaha kale.
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Maleic hydrazide CAS:123-33-1
Maleic hydrazide waa isku-dhis dabiici ah oo u shaqeeya sidii nidaamiye koritaanka dhirta iyo sunta cayayaanka. Waa cad oo crystalline ah oo leh qaacidada kiimikada C4H4N2O. Maleic hydrazide wuxuu u dhaqmaa isagoo joojinaya kala qaybsanaanta unugyada, taasoo horseedaysa hoos u dhaca koritaanka iyo horumarka dhirta. Natiijo ahaan, waxay heshay fiiro gaar ah oo ku saabsan codsiyada beeraha, gaar ahaan awooddeeda ay ku xakamayn karto haramaha aan loo baahnayn iyo nidaaminta koritaanka dalagga.
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Levosimendan CAS:141505-33-1
Levosimendan waa dareere dareeme kaalshiyam ah iyo dareere dareere ah oo loo isticmaalo daaweynta wadne xanuunka daran. Waxay xoojisaa isku-dhafka wadnaha iyada oo aan si weyn u kordhin baahida oksijiinta ee myocardial, taasoo ka dhigaysa mid faa'iido u leh bukaanada qaba shaqada wadnaha oo xumaatay. Daawadani waxay ka shaqeysaa xasilinta troponin C ee muruqa wadnaha, taasoo keenta waxqabad wanaagsan oo isku-dhafan. Intaa waxaa dheer, Levosimendan waxay leedahay sifooyin vasodilatory ah, kuwaas oo gacan ka geysta yareynta culayska hore iyo culayska ka dambeeya wadnaha.
