Ethyl nicotinate CAS 614-18-6
Ethyl nicotinate, yomwe imadziwika kuti ethyl pyridine-3-formate, ndi ester yochokera ku niacin (vitamini B3). Ndi madzi owonekera opanda mtundu kapena achikasu opepuka okhala ndi fungo lochepa komanso losiyana la zipatso. M'magawo amalonda ndi mafakitale, ethyl nicotinate imadziwikanso kuti ethyl paraben kapena ethyl nicotinate. Ethyl nicotinate sisungunuka m'madzi koma imatha kusakanikirana ndi zinthu zachilengedwe monga ethanol, ether ndi chloroform.
| CHINTHU | MUYENERERO |
|
Katundu | chopanda mtundu kapena chachikasu chowala chowonekera madzi |
|
Zamkati | 99.80% |
|
Madzi | 0.10% |
1. Gawo la zachipatala: Yang'anani kwambiri pa "kuwonjezera mavitamini" ndi "chithandizo chapafupi"
Monga gawo la mankhwala kapena mankhwala ochizira mwachindunji, phindu lalikulu la ethyl niacin lili mu "kuwonjezera pang'ono kwa vitamini B3" ndi "zotsatira zakumaloko".
2. Makampani opanga mankhwala tsiku ndi tsiku: Kuyang'ana kwambiri pa "kusamalira khungu" ndi "thanzi la tsitsi"
Ndi "ntchito yake yofatsa + kulola bwino kulowa kwa madzi", ethyl niacin nthawi zambiri imagwiritsidwa ntchito mu "njira zogwirira ntchito" muzosamalira khungu ndi zinthu zosamalira tsitsi:
3. Malo Odyera ndi Chakudya: "Kulimbitsa Zakudya" ndi "Kukonza Zokometsera"
Cholimbitsa michere ya chakudya
Kulimbitsa Vitamini B3 pa zakudya zophikidwa (monga buledi ndi mabisiketi), zakumwa zamasewera, ndi zakudya zowonjezera za makanda ndi ana aang'ono nthawi zambiri kumakhala ndi kuchuluka kwa 0.01% mpaka 0.05% (kutengera kuchuluka kwa chakudya chonse). Mwachitsanzo, kuwonjezera ethyl nicotinate ku chimanga cha mpunga cha makanda kungalepheretse kuyabwa kwa niacin kuti kusakhudze kukoma, pomwe kumakwaniritsa zosowa za makanda za vitamini B3 (zakudya zomwe zimalimbikitsidwa tsiku lililonse ndi pafupifupi 4mg).
4. Magawo ena: Ntchito zofufuzira za mafakitale ndi sayansi
Zosakaniza za organic synthesis: Zimagwiritsidwa ntchito popanga zinthu zochokera ku pyridine (monga zosakaniza za mankhwala ndi utoto), ndipo gulu la ethyl ester limatha kugwira ntchito ngati "gulu loteteza lochotsedwa", kuyambitsa magulu ena ogwira ntchito kudzera mu hydrolysis kapena reduction reactions.
Zokometsera zowonjezera: Kuchuluka pang'ono (0.001%-0.005%) kowonjezeredwa ku kukoma kwa fodya kungathandize kuti fodya azikoma bwino komanso kubisa fungo loipa.
Chothandizira kafukufuku: Chogwiritsidwa ntchito mu zoyeserera za biochemical ngati molekyulu yofufuzira ya "kafukufuku wa kagayidwe ka niacin", ethyl nicotinate imatsata njira yosinthira ya niacin mkati mwa maselo.
1. Ethyl nicotinate ndi yofatsa, yosakwiyitsa kwambiri ndipo ili ndi chiopsezo chochepa chotulutsa madzi. Ethyl nicotinate ndi yabwino kuposa niacin ndipo ndi yoyenera pakhungu losavuta kumva, komanso mankhwala osamalira khungu losavuta kumva komanso mavitamini owonjezera pakamwa.
2. Ethyl nicotinate imakhala ndi bioavailability yambiri ndipo imatha kulowa mosavuta pakhungu ndi mucous membranes. Ikasinthidwa kukhala niacin, imakhala ndi ntchito zambiri ndipo magwiridwe antchito ake ndi apamwamba kuposa a niacin external blood-activating gel ndi zinthu zosamalira tsitsi komanso zotsutsana ndi kutayika kwa tsitsi.
3. Ethyl nicotinate imagwirizana ndipo imasungunuka mosavuta m'mafuta/madzi, ndipo siili ndi kutsutsana ndi zinthu zosungunulira, zotetezera, mavitamini ndi zosakaniza zina. Ethyl nicotinate ndi mankhwala osamalira khungu komanso njira yolimbitsira chakudya.
4. Ethyl nicotinate ndi yotetezeka kugwiritsidwa ntchito pakamwa komanso pakhungu ndipo ili ndi poizoni wochepa ndipo yapambana ziphaso zachitetezo m'maiko ambiri. Ethyl nicotinate ndi yoyenera anthu osiyanasiyana (makanda ndi okalamba), kuphatikizapo chakudya cha makanda ndi mankhwala.
25kgs/ng'oma, matani 9/chidebe cha 20'
25kgs/thumba, matani 20/chidebe cha 20'
Ethyl nicotinate CAS 614-18-6
Ethyl nicotinate CAS 614-18-6
