SHIKONIN CAS 517-89-5 Shikonine

CAS:517-89-5

ngā kupu taurite

5,8-Dihydroxy-2-[(R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthalenedione;TokyoViolet;(R)-5,8-Dihydroxy-2-(1-hydroxy-4-Methylpent-3-en-1-yl)naphthalene-1,4Chemicalbook-dione;SHIKONIN(AS);Shikonin,froMArnebiasp.;(-)-ShikoninChina;Shikonine;Shikonin5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-pent-3-enyl]naphthalene-1,4-dione

Ingoa Waitohu: Unilong
Te wāhi taketake: Shandong, Haina
Parakore: 99%

Ingoa hua: SHIKONIN

Te tākai: 25kgs/pahu

Tukunga: Tonu tonu

MF:C16H16O5

MW:288.3

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te meaSHIKONIN

He karaihe ngira papura-parauri, he ira rewa 147℃, he hurihanga whatu αD20=+135°(benzene). Ka wairewa ki te phenethyl ether, te acetone, te chloroform, te methanol, te ethanol, te glycerol, ngā hinu kararehe me ngā hinu huawhenua me ngā otinga wai kawakore, kāore e wairewa ki te wai. Ka rerekē te tae me te uara Ph, ko te uara Ph o te 4-6 he whero, ko te uara Ph o te 8 he papura, ā, ko te uara Ph o te 10-12 he kikorangi. He pai te ātete ki te mārama, te ātete ki te wera me te waikura, he kore pumau ki te horopeta whakaiti, ā, he papura pouri mēnā he katote rino. He pānga patu huakita tōna.

Whakatakotoranga oSHIKONIN

CAS	517-89-5
Ngā Ingoa Kē	Sīkonine
Āhua	paura papura
Te parakore	99%
Tae	papura
Rokiroki	Rokiroki Maroke Matao
Mōkihi	25kg/pēke
Tono	Kai

Te tono oSHIKONIN

(1) Pānga whakaheke huka He mārama te pānga whakaheke huka o te tangohanga rau o te comfrey me te polysaccharide (A, B, C) o te comfrey.

(2) Te pānga huakita He pānga ārai a Lithospermum ki te huaketo Jingke 68-1 i roto i te vitro, ā, he pānga ārai anō hoki ki te Staphylococcus aureus. I rangahauhia te pānga ārai-parainfluenza o te levoshikonin mā te tikanga hemagglutination me te tikanga cytopathic. I whakaatuhia e ngā hua he iti te paitini i roto i te awhe kukū i whakamahia i roto i te whakamātautau, ā, he mahi ārai-rewha in vitro me te patu tika i te huaketo parainfluenza.

(3) Ngā pānga ki te toto totoka: Ko te werohanga o ngā wāhanga shikonin (shikonin, acetylshikonin) ki roto i te puku, kāore e pā ki te wā totoka, engari ka taea te ārai i te pānga o te heparin ki te ārai toto.

(4) Te pānga ārai-pukupuku He pānga ārai te tangohanga comfrey ki te wāhanga mutunga (wāhanga G2) o te hanganga DNA i roto i ngā pūtau Hela.

(5) Te pānga ārai-puku Ka ārai a Shikonin i te tipu haere, ka whakatairanga i te apoptosis, ā, ka whakaoho i te aukati huringa pūtau i roto i ngā raina pūtau ātete-rongoā choriocarcinoma tangata (JAR/MTX) kua whakatipuria i roto i te vitro. E whakaatu ana ngā whakamātautau ka piki ake te kukū o te shikonin me te horopeta. Ā, i te roanga o te wā mahi, ka piki ake te tere aukati o te tipu o ngā pūtau ātete-rongoā choriocarcinoma.

(6) Ngā Pānga ki te Tukunga Homoni Ko te pānga o te shikonin ki te mahi a te tuaka hypothalamic-pituitary-gonadal i roto i ngā kiore wahine taiohi i whakaatu he iti iho ngā taumata homoni toto i roto i te rōpū shikonin i ērā i roto i te rōpū mana kino, ā, kāore he rerekētanga nui i whakaritea ki te rōpū mana pai. rerekē. E whakaatu ana ka taea e te shikonin te aukati i te mahi a te tuaka hypothalamic-pituitary-gonadal i roto i ngā kiore.

(7) Te pānga o te antioxidant I inehia e ētahi kairangahau te kaha o te shikonin ki te tango i te superoxide radical (O2-) me te 1,1-diphenyl-2-picrophenhydrazine radical (DPPH), me tōna pānga ki te β-- Te aukati i te pūnaha autooxidation o te carotene/linoleic acid. I whakaatuhia e ngā hua he kaha te kaha o te shikonin ki te tango i te DPPH me te O2-, ā, he mārama te pānga aukati i te pūnaha autooxidation o te β-carotene/linoleic acid. He kaha antioxidant kaha.