1,2,4-Trihydroxyanthraquinone; purpurin
Kev siv Purpurin
Purpurin yog lub ntuj anthraquinone compound los ntawm Rubia tinctorum L. Purpurin muaj cov tshuaj tiv thaiv zoo li cov teebmeem.
Lub npe Purpurin
Lub npe Askiv: purpurin
Suav Alias:
Violin |1,2,4-trihydroxyanthraquinone |hydroxyalizarin |1,2,4-trihydroxyanthraquinone |Liab Violin / 1,2,4-trihydroxyanthraquinone |Liab Violin
Bioactivity ntawm Purpurin
Nqe lus piav qhia: purpurin yog lub ntuj anthraquinone compound los ntawm Rubia tinctorum L. Purpurin muaj cov tshuaj tiv thaiv zoo li cov teebmeem.
Related Categories: teeb liab txoj kev > > lwm yam > > lwm yam
Kev Tshawb Fawb >> Cov kab mob neurological
Hauv Vivo Txoj Kev Kawm: cov nyhuv ntawm purpurin (qhov ncauj; 2,6,18mg / kg, 3 lub lis piam) rau cov txiv neej laus C57BL / 6J nas (6-7 lub lis piam) tus cwj pwm thiab kev ntxhov siab axis reactivity tsim cov tshuaj tiv thaiv kev ntxhov siab zoo li cov teebmeem. [1].
References: [1] Ma L, et al.Purpurin tau siv tshuaj tua kab mob zoo li kev coj cwj pwm thiab kev ntxhov siab axis reactivity: pov thawj ntawm serotonergic kev koom tes.Psychopharmacology (Berl).2020 Peb Hlis;237(3):887-899 : kuv.
Physicochemical Cov Khoom Ntawm Purpurin
Qhov ceev: 1.7 ± 0.1 g / cm3
Boiling Point: 525.1 ± 45.0 ° C ntawm 760 mmHg
Melting Point: 253-256 ℃ (lit.)
Cov mis mos molecular: c14h8o5
Molecular Luj: 256.210
Flash Point: 285.4 ± 25.2 ° C
Qhov tseeb Mass: 256.037170
PSA: 94.83000
PIB: 4.60
Cov tsos: hmoov
Chav Siab: 0.0 ± 1.4 mmHg ntawm 25 ° C
Refractive Index: 1.773
Cia Lub Sijhawm: Cov khoom no yuav tsum muab ntim rau hauv qhov chaw qhuav thiab tsaus rau qhov chaw cia.
Molecular Structure
1. Molar refractive index: 64.31
2. Molar ntim (m3 / mol): 154.3
3. Isotonic tshwj xeeb ntim (90.2k): 480.4
4. Nto nro (dyne / cm): 93.9
5. Polarizability (10-24cm3): 25.49
Purpurin cov ntaub ntawv kev nyab xeeb
Lus Cim: ceeb toom
Nqe Lus Nug Txog Hazard: h315-h319-h335
Lus Ceeb Toom: p261-p305 + P351 + P338
Cov cuab yeej tiv thaiv tus kheej: plua plav npog hom N95 (US);Cov ntaub thaiv qhov muag;Hnab looj tes
Hazard Code (Tebchaws Europe): Xi: iritant;
Nqe Lus Tshaj Tawm (Tebchaws Europe): R36 / 37 / 38
Daim Ntawv Qhia Txog Kev Nyab Xeeb (Tebchaws Europe): S26;S36
Thauj Code ntawm cov khoom txaus ntshai: nonh rau txhua hom kev thauj
Wg Germany: 3
RTECS No.: cb8200000
Kev lis kev cai Code: 2914690090
Purpurin Kev lis kev cai
Kev lis kev cai Code: 2914690090
Suav txheej txheem cej luam: 2914690090 lwm yam quinones Tus nqi se ntxiv: 17.0%, se rov qab tus nqi: 9.0%, kev cai tswj hwm: tsis muaj MFN tariff: 5.5%, tariff zoo tib yam: 30.0%
Summary: 2914690090 lwm yam quinones. Kev saib xyuas tej yam kev mob: Tsis muaj. VAT: 17.0%. Tax rebate rate: 9.0%. MFN tariff: 5.5%. General tariff: 30.0%.
Cov ntawv nyeem
Cov yam ntxwv thiab kho qhov muag ntawm Purpurin rau dye-sensitized solar cells.
Spectrochim.Acta.A. Mol.Biomol.Spectrosc.149, 997-1008, (2015)
Hauv kev ua haujlwm no, peb tau tshaj tawm cov kev sim ua ke thiab kev tshawb nrhiav kev tshawb fawb ntawm cov qauv molecular, vibrational spectra thiab Homo-Lumo tsom xam ntawm Purpurin thiab TiO2 / Purpurin.Geometries, electronics str...
Tiv thaiv cov kab mob mutagenicity ntawm heterocyclic amines los ntawm purpurin, ib tug natural anthraquinone pigment.
Mutat.Res.444(2), 451-61, (1999)
Purpurin (1,2,4-trihydroxy-9,10-anthraquinone) yog ib qho tshwm sim anthraquinone pigment pom nyob rau hauv hom madder cag.Peb tau pom tias muaj cov purpurin hauv cov kab mob mutagenicity ass ...
Toxicity thiab tumorigenicity ntawm purpurin, ib tug natural hydroxanthraquinone nyob rau hauv nas: induction ntawm zais zis neoplasms.
Cancer Lett.102(1-2), 193-8, (1996)
Kev mob toxicity ntev thiab tumorigenicity ntawm purpurin, ib qho ntuj hydroxyanthraquinone, tau kuaj hauv ob pawg txiv neej F344 nas.Ib pawg tau muab cov khoom noj basal sib xyaw nrog purpurin ntawm qhov concentration o ...
Englisah Alias Ntawm Purpurin
EINECS 201-359-8
Verantin
Purpurin
1,2,4-Trihydroxy-9,10-Anthracenedione
I. Ntuj Liab 16
Ntuj liab 161,2,4-Trihydroxy-9,10-anthraquinone
9,10-Anthracenedione, 1,2,4-trihydroxy-
Purpurine
CI Natural Liab 8
1,2,4-trihydroxyanthracene-9,10-dione
1,2,4-trishydroxy-9,10-anthraquinone
1,2,4-Trihydroxyanthraquinone hmoov
Haus luam yeeb Brown G
PAB 000001203
Hydroxylizaric acid
