CAS: 26833-87-4| Homoharringtonine

Kev taw qhia thiab kev siv CAS:26833-87-4| Homoharringtonine

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Specification of CAS:26833-87-4| Homoharringtonine

Molecular Luj: 545.62

CAS Nr: 26833-87-4

Txoj kev kuaj pom: Kev ua haujlwm siab ua kua chromatography HPLC Ntau dua lossis sib npaug li 98%

Specifications: 20mg 50mg 100mg 500mg 1g (tuaj yeem ntim tau raws li cov neeg siv khoom xav tau)

Khoom: Cov khoom no yog cov xim tsis muaj xim

Muaj nuj nqi thiab kev siv: Cov khoom no yog siv rau kev txiav txim siab cov ntsiab lus.

Extraction qhov chaw:

Cov khoom no yog cov twigs thiab nplooj ntawm Cephalotaxus fortunei Hook. f., ib tsob nroj hauv tsev neeg Torreraceae.

Pharmacological teebmeem:

Melting point: 144 ~ 146 degree. Kev sib hloov kho qhov muag [ ]D-119 degree (c=0.96, chloroform).

kev siv:

Kev kuaj pom tej yam kev mob: Methanol{{0}}.01mol·L-1 potassium dihydrogen phosphate tov (ntim piv 40:60) yog theem mobile, tus nqi ntws yog 1.0mL·min{{7} }, thiab kev tshawb pom wavelength yog 288nm (rau kev siv nkaus xwb)

Txoj kev cia: 2-8 degree, tiv thaiv los ntawm lub teeb

Pob ntawm CAS:26833-87-4| Homoharringtonine

100g / 1kg / 25kg nruas

Cov khoom no siv tau rau 24 lub hlis txij li hnub tsim khoom thaum khaws cia hauv lub xeev sov so.

Kev nyab xeeb thiab kev thauj mus los

Cov khoom no yuav tsum tau khaws cia thiab kaw hauv chav tsev kub. Cov neeg siv khoom yuav tsum ua tib zoo nyeem cov khoom kho mob, cov ntaub ntawv kev nyab xeeb cov ntaub ntawv (MSDS), thiab cov ntawv sau ua ntej siv, paub txog cov khoom lag luam cov ntaub ntawv kev nyab xeeb, cov lus qhia ua haujlwm, thiab kev cuam tshuam ib puag ncig, thiab hnav kev tiv thaiv tus kheej tsim nyog raws li qhov xav tau. khoom siv.

Cim npe nrov: cas:26833-87-4| homoharringtonine, Suav teb cas:26833-87-4| Homoharringtonine manufacturers, hoobkas