Dihydroberberine yog ib qho tshuaj zoo uas tsim los ntawm cov qauv tswj kev zoo (ua raws li USP/NF, EP cov qauv rau qib tshuaj, GB 14881 rau qib khoom noj khoom haus ntxiv, thiab cov qauv hauv tebchaws/kev lag luam). Cov thev naus laus zis ua kom muaj kev ntshiab siab, kev ua haujlwm ruaj khov, thiab kev siv tau zoo dua (4.8 npaug ntau dua li berberine hauv cov qauv tsiaj). Cov khoom muaj qhov loj me sib xws (rau daim ntawv hmoov) lossis cov qauv crystalline, qhov tsos daj mus rau txiv kab ntxwv-daj, thiab tsis muaj xim dag, tsw qab, lossis cov tshuaj tiv thaiv ntxiv. Nws ua rau muaj kev ruaj khov zoo heev nyob rau hauv cov xwm txheej khaws cia pom zoo thiab sib xws zoo nrog cov khoom siv sib xws, thiab ua tau raws li cov cim qhia microbial nruj (tag nrho cov phaj suav
Kev piav qhia txog khoom
Cov cwj pwm
| Lub Npe Lus Askiv | Dihydroberine | Qhov Ceev | 1.28 g/cm³ (25 ℃, tus nqi theoretical) |
| CAS TSIS MUAJ | 10181-18-1 | Cov Ntawv Qhia Txog Kev Hloov Pauv | 1.6740 (kwv yees) |
| Cov Qauv Molecular | C₂₀H₂₁NO₄ | Kev Khaws Cia | Kaw, tiv taus lub teeb, thiab tiv taus dej noo; khaws cia rau hauv qhov chaw txias thiab qhuav (≤25 ℃) nrog cov av noo ≤60%; tsis txhob sib xyaw nrog cov tshuaj lom thiab cov tshuaj lom; lub neej txee txog li 2 xyoos thaum khaws cia raws li qhia |
| Mol. wt. | 339.39 | Kev yaj tau | Me ntsis soluble hauv dej (≥1 g/L, 25 ℃); soluble dawb hauv ethanol, methanol, thiab dimethyl sulfoxide (DMSO)) |
| EINECS No. | 233-452-5 | Daim Ntawv | Crystalline hmoov los yog hmoov zoo |
| MDL No. | MFCD00017421 | Xim | Dawb los yog dawb tawm |
| Cov Ntsiab Lus Yaj | 145-150 ℃ ( lwj tshaj 200 ℃) | Tus nqi PH | 5.0-7.0 (1% methanol aqueous kua ntawm 25 ℃) |
| Kev Ruaj Ntseg | Ruaj khov nyob rau hauv qhov qhuav, kaw, thiab tiv taus lub teeb; tsis txhob kub siab (> 80 ℃), av noo siab, thiab tshav ntuj ncaj qha; sib xws nrog cov kua qaub thiab cov qauv tsis muaj zog | ||
Cov Khoom Noj Muaj Quav

Txog Peb






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