Aurantio-obtusin CAS No. 67979-25-3
Cov ntaub ntawv tseem ceeb
Suav synonym:Txiv kab ntxwv Cassia (tus qauv);1,3,7-trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione
Lub npe Askiv:aurantio-obtusin
Lus Askiv Synonym:urantio obtusin;1,3,7-Trihydroxy-2,8-diMethoxy-6-Methyl-9,10-anthracenedione;1,3,7-Trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione
CAS Nr:.67979-25-3
CBN tooj:SIB 61414271
Molecular Formula:C17H14O7
Molecular Luj:330.291 ib
Kev kuaj xyuas tej yam kev mob:HPLC: methanol 1% phosphoric acid tov (60:40) raws li theem mobile, nrhiav kom pom wavelength 285nm (rau kev siv nkaus xwb)
Physicochemical Properties
Ceev:1.51 g / cm33
Flash point:222.4 ℃
Boiling point:594.6 ℃ (760 mmHg)
Chav siab:9.8e-15mmhg (25 ℃)
Lwm cov ntaub ntawv
Los ntawm kev sib cais thiab kev ua kom huv, hesperidin tau txais los ntawm cov noob cassia.Hesperidin muaj cov txiaj ntsig ntawm kev txo cov ntshav lipid.
Khoom siv
1.Raw Cov Khoom Siv Kho Mob;
2.Cov khoom siv tshuaj pleev ib ce;
3. Tsev Kawm Ntawv / Tsev Kho Mob - Kev Tshuaj Ntsuam Xyuas Kev Ua Haujlwm;
4.Traditional suav tshuaj decoction Hoobkas - tivthaiv kev txheeb xyuas thiab cov ntsiab lus txiav txim
Tuam txhab Profile
Jiangsu Yongjian Pharmaceutical Technology Co., Ltd., tsim nyob rau hauv Lub peb hlis ntuj 2012, yog ib tug high-tech enterprise integrating R & D, ntau lawm thiab muag khoom.Nws yog feem ntau koom nrog hauv kev tsim, kev tsim kho thiab kev tsim cov txheej txheem tsim khoom ntawm cov khoom siv ntuj tsim, cov tshuaj suav tshuaj siv cov ntaub ntawv thiab tshuaj impurities.Lub tuam txhab nyob rau hauv Tuam Tshoj Pharmaceutical City, Taizhou City, Jiangsu Province, nrog rau 5000 square meter ntau lawm puag thiab 2000 square meter R & D puag.Nws tsuas yog ua haujlwm rau cov koom haum tshawb fawb loj, cov tsev kawm qib siab thiab cov khoom siv decoction hauv Suav teb.
Txog tam sim no, peb tau tsim ntau tshaj 1500 hom natural compound reagents, thiab muab piv thiab calibrated ntau tshaj 300 ntawm lawv, uas muaj peev xwm ua tau raws li kev soj ntsuam txhua hnub ntawm cov kev tshawb fawb tseem ceeb hauv lub koom haum tshawb fawb, tsev kawm ntawv cov chaw soj nstuam thiab decoction piece manufacturers.
Raws li lub hauv paus ntsiab lus ntawm kev ntseeg zoo, lub tuam txhab vam tias yuav koom tes nrog peb cov neeg siv khoom.Peb lub hom phiaj yog ua haujlwm rau kev kho tshiab ntawm cov tshuaj suav tshuaj.
