Best Ruscogenin CAS No.472-11-7 Kaihanga me te wheketere |Yongjian

Ruscogenin CAS No.472-11-7

Whakaahuatanga Poto:

Ko Ruscogenin he matū matū me te tātai rāpoi C27H42O4.

ingoa reo Ingarihi

(1B,3B,25R)-SPIROST-5-ENE-1,3-DIOL;RUSCOGENIN;RUSCOGENINE;(25R)-spirost-5-ene-1-beta,3-beta-diol;Spirost-5-ene- 1,3-diol, (1.beta.,3.beta.,25R)-;RUSCOGENIN(P);(25R)-Spirost-5-ene-1β,3β-diol;

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga korero tino nui

[Taimaha rāpoi]430.63

[Kao CAS]472-11-7

[Aratau rapu]HPLC ≥ 98%

[Whakaahuatanga]20mg, 50mg, 100mg, 500mg, 1g (ka taea te kohikohi kia rite ki nga whakaritenga a te kaihoko)

[Puāhua]Ko tenei hua he paura karaihe ngira ma.

[Mahi me te whakamahi]Ka whakamahia tenei hua mo te whakatau ihirangi.

[Putake tangohanga]Ko tenei hua ko te kopura pakiaka o Ophiopogon japonicus (L · f ·) Ker Gawl.

Nga Taonga Rongoa

He nui te anti-inflammatory, te whakaheke i te uruhanga capillary, te whakarite i te mate o te prostate, te aukati i te huakita G + me te anti elastase.

Te Whakatau Ihirangi

Te whakarite otinga tohutoro:tango i te nui tika o te otinga tohutoro Ruscogenin, tika te pauna, ka tapirihia te methanol kia 50% mo ia 1ml μ G otinga. Ko te whakarite i te pihi paerewa me te ine tika i te 1 ml, 2 ml, 3 ml, 4 ml, 5 ml me te 6 ml o te wairewa tohutoro, tuu ki roto i te ipu koeko me te aukati, ka whakaeto i te whakarewa ki roto i te pati wai.Me tika te taapiri i te 10ml waikawa perchloric, ruru pai, pupuri i roto i te wai wera mo te 15 meneti, tangohia, whakamatao ki te wai hukapapa, tangohia te reagent e rite ana ki te waatea, ine i te roangaru o te 397nm i runga i te tirohanga ultraviolet kitea ( Tāpiritanga VA), tangohia te mimiti hei ordinate me te kukū hei abscissa, ka tuhia te ānau paerewa.

Te whakarite otinga whakamatautau:tangohia kia 3G te paura pai o te hua, kia tika te pauna, tuu ki roto i te ipu koeko me te aukati, kia tika te tapiri i te 50ml o te methanol, ka paunatia, ka wera me te reflux mo te 2 haora, whakamataohia, paunatia, hangahia te taumaha kua ngaro. me te mewaro, ruia pai ka tātari.Me tika te ine i te 25ml o te filtrate tonu, hoatu ki roto i te ipu, whakahokia te whakarewa ki te maroke, tāpirihia te 10ml wai hei memeha i te toenga, whakamakuku ki te wai, ruia ki te n-butanol mo te 5 wa, 10ml ia wa, whakakotahi i te n - te wairewa hinu, ka horoi kia rua ki te wairewa whakamatautau haukini, 5ml ia wa, makahia te wairewa haukini, ka whakaeto i te otinga n-butanol ki te maroke.Whakarewahia te toenga ki te 80% mewaro ka whakawhiti ki te ipu 50ml volumetric, tāpirihia te 80% methanol ki te tauine ka ruru pai.

Tikanga whakatau ine tika 2 ~ 5ml o te otinga whakamātautau, tuu i te reira i roto i te 10ml mono ngongo whakamātautau maroke, kia rite ki te tikanga i raro i te faaineineraa o te ānau paerewa, ine i te absorbance rite ki te ture i "whakahekeheke te whakarewa i roto i te pati wai", panuihia te nui o te ruscoegenin i roto i te otinga whakamatautau mai i te pihi paerewa ka tatauhia.

Ko nga saponins katoa o Ophiopogon japonicus kaua e iti iho i te 0.12% i runga i a Ruscogenin (C27H42O4).

Tikanga Chromatographic: (mo te tohutoro anake)