Thiophene-2-thiol: Molekyulu Yogwiritsidwa Ntchito Mosiyanasiyana Popangira Fungo ndi Mankhwala

Thiophene-2-thiol, mankhwala okhala ndi sulfure heterocyclic, adzipanga okha ngati molekyulu yosinthasintha kwambiri yokhala ndi ntchito kuyambira pakuwonjezera kukoma mpaka kupanga mankhwala. Podziwika ndi mayina angapo kuphatikiza 2-mercaptothiophene ndi 2-thienyl mercaptan, mankhwalawa ali ndi mawonekedwe apadera omwe amawapangitsa kukhala ofunika m'mafakitale osiyanasiyana.

Chidziwitso Choyambira ndi Mkhalidwe Wolamulira
Zizindikiro za Mankhwala: Nambala ya CAS: 7774-74-5Fomula ya Molekyulu: C₄H₄S₂; Kulemera kwa Molekyulu: 116.2 g/mol.

Kuvomerezedwa ndi Malamulo: Yavomerezedwa ngati chowonjezera zokometsera ndi nambala ya FEMA 3062, nambala ya FDA 172.515, ndi nambala ya CoE 478, zomwe zikusonyeza kuti ikuvomerezedwa mu ntchito za chakudya mkati mwa malamulo.

Makhalidwe a Zamalonda
Katundu Wathupi ndi Mankhwala:

Mawonekedwe: Madzi amafuta opanda utoto kapena achikasu (kapena lalanje).

Mbiri ya Fungo: Limaonetsa khalidwe lamphamvu, la sulfure lokhala ndi caramel yopsereza ndi khofi wokazinga, ngakhale kuti limafotokozedwa kuti lili ndi fungo "losasangalatsa kwambiri" la sulfure yopsereza m'malo ena.

Kusungunuka: Kusungunuka pang'ono m'madzi koma kumasakanikirana ndi zinthu zachilengedwe monga ethanol kutentha kwa chipinda.

Zinthu Zofunika Kwambiri: Kuchuluka kwa pafupifupi 1.24-1.255 g/mL; kutentha kwa pafupifupi 124-129°C.

Kusinthasintha kwa mpweya: Chomera chomwe chimafuna kusungidwa mumlengalenga wozizira pa 2-8°C. Ndi thiol yogwira ntchito kwambiri yomwe imatha kupanga ma covalent bonds amphamvu ndi zitsulo zosiyanasiyana.

Mbiri Yachitetezo:
Yolembedwa ndi mawu owopsa a GHS kuphatikizapo yoopsa ikamezedwa (H302), yoopsa ikakhudzana ndi khungu (H312), komanso yoopsa ikapumidwa (H332). Deta yotetezeka imasonyeza kuti khungu ndi maso zimatha kuyabwa.

Mapulogalamu Oyambirira ndi Kupezeka kwa Msika
Makampani Opangira Zokometsera ndi Zonunkira
Thiophene-2-thiol imagwira ntchito ngati chokometsera chofunikira kwambiri muzakudya, makamaka mu:

Zakudya Zophikidwa ndi Zophikidwa: Zimalimbikitsidwa pamlingo wochepera 0.1 mg/kg mu zakudya zomaliza.

Kukoma Kowonjezera: Kupereka kukoma kosiyana kokazinga, kofanana ndi karameli ku zakudya zosiyanasiyana.

Kugwiritsa Ntchito Mankhwala
Gawo la mankhwala likuyimira gawo lofunika komanso lokulirapo logwiritsidwa ntchito la thiophene-2-thiol ndi zotumphukira zake, makamaka monga:

Nyumba Yomangira Yopangidwa Mosiyanasiyana: Imathandiza kwambiri popanga mankhwala ovuta.

Cholinga Chachikulu Pakupeza Mankhwala: Chipinda cha thiophene chikuyamikiridwa kwambiri popanga mankhwala atsopano ochiritsira.

Nkhani Yodziwika Kwambiri Yogwiritsira Ntchito Mankhwala:
Kugwiritsa ntchito mwachindunji mankhwala ochokera ku thiophene-2-thiol kwawonetsedwa mu Midesteine ​​(MR-889), mankhwala opangidwa pochiza chifuwa cha phlegmy. Mankhwala ang'onoang'ono awa, omwe ali ndi zinthu zokhudzana ndi thiophene-2-thiol, amagwira ntchito ngati choletsa cha neutrophil elastase (NE) cha munthu. Ngakhale kuti chitukukocho chinasiya kugwira ntchito panthawi ya mayeso a Gawo 3, chitsanzo ichi chikuwonetsa momwe mankhwala ochokera ku thiophene angapangidwire kuti agwire ntchito zinazake za matenda.

Kupita Patsogolo kwa Kafukufuku Wokhudza Khansa
Kafukufuku waposachedwapa wa asayansi wafufuza zinthu zochokera ku thiophene monga mankhwala oletsa khansa:

Kukonza Kapangidwe ka Thupi: Ofufuza apanga ma thiophene atsopano omwe ali ndi mphamvu yolimbana ndi khansa ya chiwindi (HepG2) ndi khansa ya mazira (A2780 ndi A2780CP).

Zotsatira Zabwino: Mu maphunziro oyamba, mankhwala ena ochokera ku mankhwala ena, monga mankhwala ena a thienopyridine-carboxamide, asonyeza kuti ali ndi mphamvu yofanana kapena yapamwamba poyerekeza ndi mankhwala odziwika bwino monga Sorafenib.

Mphamvu ya Makina: Mankhwalawa akuyimira njira yatsopano yodalirika pakupanga mankhwala a khansa, pogwiritsa ntchito thiophene scaffold pochiza matenda.

Katundu Wowonjezera wa Zamankhwala
Kupatula pakupanga mankhwala enaake, thiophene-2-thiol ili ndi zinthu zingapo zofunika pamoyo:

Ntchito Zoletsa Kutupa ndi Kuteteza Kutupa: Zawonetsedwa m'maphunziro osiyanasiyana.

Zotsatira za Antimicrobial: Zimasonyeza ntchito zonse ziwiri zotsutsana ndi mabakiteriya komanso zotsutsana ndi mabakiteriya, zomwe zikusonyeza kuthekera kochiza matenda.

Kuphatikizika kwa Zitsulo: Kuthekera kwake komanga zitsulo monga mkuwa, siliva, ndi golide kungagwiritsidwe ntchito popanga njira zochiritsira zogwiritsidwa ntchito ndi zitsulo kapena mankhwala ochizira matenda.

Sayansi Yazinthu ndi Kafukufuku
Raman Spectroscopy Yowonjezera Pamwamba (SERS): Imagwiritsidwa ntchito ngati chofufuzira mu chemistry yosanthula.

Machitidwe Othandizidwa ndi Zitsulo: Amagwira ntchito ngati ligand m'njira zosiyanasiyana zoyambitsa zinthu.

Kuyang'anira Zachilengedwe: Kugwiritsa ntchito komwe kungagwiritsidwe ntchito popanga njira zowongolera kuipitsa chilengedwe.

Kusanthula kwa Ubwino Woyerekeza
Ubwino Wapadera wa Thiophene-2-thiol
Malo osinthika amalola kusintha kwa mankhwala osiyanasiyana; thiophene scaffold imapereka kukhazikika kwa kagayidwe kachakudya komanso katundu wabwino wa pharmacokinetic
Makampani Okometsera Kukoma kwamphamvu kumakhudza kwambiri pamlingo wochepa kwambiri (0.1 mg/kg); kumapereka mawonekedwe apadera a malingaliro omwe sangatengedwe mosavuta ndi mankhwala ena.
Kafukufuku & Chitukuko Magwiridwe antchito awiri (thiol + heterocycle) amathandizira kugwiritsa ntchito mitundu yosiyanasiyana; amagwira ntchito ngati maziko omangira zinthu zatsopano ndi zinthu zogwira ntchito m'thupi