Cov lus qhia
| Kev tshwm sim | Tawm - hmoov dawb |
| Assisy (hplc) | 98% min |
| Poob rau ziab | 0.5% max |
Cov Ntawv Thov
Methyl 5 {{{4 4} hydroxynicoteinate (CASE 30766-22-4) yog Ester derivative ntawm nicotinic acid dav hauv cov kws tshuaj, cov tshuaj pleev ib ce, thiab tshuaj lom neeg. Hauv cov chaw kuaj tshuaj, nws tau thov ua qhov nruab nrab hauv synthesatia ntawm bioaction molecules, suav nrog cov tshuaj bioactionascular, metabolic, thiab dermatological cov xwm txheej. Nws cov qauv kev ua kom nws muaj nuj nqis hauv cov tshuaj chemistry rau kev tsim cov pyridine-raws li cov tebchaw nrog kev txhim kho kev ua ub no thiab bioavailability. Hauv cov tshuaj pleev ib ce thiab kev saib xyuas tus kheej, Methyl 5-hydroxynicoteinate yog siv nyob rau hauv daim tawv nqaij ua kom sov, txhim kho cov pa tawv, thiab ua kom muaj cov khoom xyaw ua kom muaj kev nkag siab. Hauv kev tshawb fawb tshuaj, nws ua haujlwm raws li lub tsev muaj txiaj ntsig zoo rau kev tsim pyridine derivatives thiab kawm qauv-kev sib raug zoo.
Cov txiaj ntsig
Cov txiaj ntsig ntawm methyl 5 {{4 {4 4} hydroxynicoteinate tau khi ze rau nws cov khoom siv tshuaj thiab chaw ua haujlwm. Nws vasodilatory nyhuv txhim kho cov ntshav txaus thiab microrirculation, uas tau txais txiaj ntsig zoo rau cov ntawv thov kho thiab kom hniav zoo nkauj. Thaum koom rau hauv cov khoom lag luam tawv nqaij, nws muab cov kev lom zem ua kom sov thiab txhawb nqa cov khoom siv cov khoom xyaw ua kom nquag plias. Raws li kev siv hluav taws xob nruab nrab, nws muaj cov versonatility thiab reactivity, saib xyuas cov khoom siv hauv pyridine zoo ntawm kev siv tshuaj thiab cov tshuaj synthesis zoo. Ib qho ntxiv, nws txoj kev nyab xeeb profile thiab sib xyaw nrog ntau yam kev ua rau nws xaiv txhim khu kev qha rau cov kev siv ntau yam.
Tag
Hauv cov ntsiab lus, methyl 5 {{2} hydroxynicoteinate yog cov kev sib txuas ntau ntawm cov kws tshuaj, cov tshuaj pleev ib ce, thiab tshuaj lom neeg. Nws cov ntawv thov suav nrog kev ua yeeb yam yog cov tshuaj nruab nrab hauv cov khoom siv hluav taws xob, thiab lub tsev thaiv rau pyridine derivatives. Nws cov txiaj ntsig dag hauv kev txhim kho cov ntshav txaus, txhim kho cov khoom lag luam ntxim nyiam, thiab muab cov khoom seem hauv cov khoom siv tshuaj. Nrog nws lub luag haujlwm tshaj plaws hauv kev siv thiab kev tshawb fawb, Methyl 5-hydroxynicoteinate txuas ntxiv mus ua qhov tseem ceeb hauv kev tshawb fawb thiab kev lag luam teb.
Cim npe nrov: Methyl 5-Hydroxynicoteinate 丨 cas 30766-226-22-4, Suav Methyl 5-Hydroylicotinate 丨 Cas 30766-22-4 Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj, Hoobkas
