PURPURIN
81-54-9 Basic informationMore
- Product Name:PURPURIN
- Synonyms: CI NO 58205 CI 58205 1,2,4-TRIHYDROXY-9,10-ANTHRACENEDIONE 1,2,4-TRIHYDROXYANTHRAQUINONE ALIZARIN PURPURIN 1,2,4-trihydroxyanthracene-9,10-dione PURPURIN, FOR THE DETECTION OF B, PB PURPURIN
- CAS:81-54-9
- MF:C14H8O5
- MW:256.21
- EINECS:201-359-8
- Mol File:81-54-9.mol
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USE
Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also by synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines. Purpurine can also inhibit (IC50 = 6.6 μM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.
Lastest Price from PURPURIN manufacturers
- Purpurin
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- US $0.00 /mg
- CAS:81-54-9
- Min. Order: 20mg
- Purity: ≥98%(HPLC)
- Supply Ability: 10 g
- 2023-02-24
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- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Purpurin, 85%, for analysis
CAS:81-54-9
Purity:85% Package:25G;5G More... - CB Index:76
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:021-61259108 18621169109
- Products Intro:Product Name:Purpurin
CAS:81-54-9
Purity:>85.0%(LC) Package:25g Remarks:P0605 More... - CB Index:62
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- Company Name:Chembest Research Laboratories Limited
- Tel:021-20908456
- Products Intro:Product Name:Purpurin
CAS:81-54-9
Remarks:C11890 More... - CB Index:61
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- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Purpurin
CAS:81-54-9
Purity:95.0% LC Package:25G More... - CB Index:81
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- Company Name:Energy Chemical
- Tel:021-021-58432009 400-005-6266
- Products Intro:Product Name:PURPURIN
CAS:81-54-9
Purity:85% Package:25G More... - CB Index:61
- Related Information:Catalog(44700)
- Company Name:BEST-REAGENT
- Tel:400-1166-196 18981987031
- Products Intro:Product Name:PURPURIN
CAS:81-54-9
Purity:99% HPLC Package:10g;50g;100g;500g;1kg;5kg;25kg More... - CB Index:57
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