STERIGMATOCYSTIN ca...

STERIGMATOCYSTIN cas no: 10048-13-2

STERIGMATOCYSTIN cas no: 10048-13-2

Min.Order / FOB Price:Get Latest Price

1 Gram

FOB Price: USD 10000.0000

  • Min.Order :1 Gram
  • Purity: 99%
  • Payment Terms : L/C,T/T,

Keywords

STERIGMATOCYSTIN high purity STERIGMATOCYSTIN factory supply STERIGMATOCYSTIN

Quick Details

  • Appearance:yellow needles or powder
  • Application:Organic Chemicals
  • PackAge:as you requested
  • ProductionCapacity:100|Kilogram|Day
  • Storage:2-8°C
  • Transportation:bu courier,bu sea

Superiority:

 Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis

Our advantage:

1. Higest quality and good package 
2.Fast delivery 
3.Better payment term 
4.Fast response to customer  within 6 hours 
5.Good business credit in Europe ,US ,Japan ,Korea 

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you 

Details:

Product Name: STERIGMATOCYSTIN
Synonyms: STERIGMATOCYSTIN;STERIGMATOCYSTIN, ASPERGILLUS VERSICOLOR;STERIGMATOCYSTINE;,(3ar-cis)-;2’:4,5)furo(2,3-c)xanthen-7-one,3a,12c-dihydro-8-hydroxy-6-methoxy-7h-furo(3;3a,12c-dihydro-8-hydroxy-6-methoxy-7h-furo(3’,2’:4,5)furo(2,3-c)xanthen-7-on;3a,12c-dihydro-8-hydroxy-6-methoxy-7h-furo(3’,2’:4,5)furo(2,3-c)xanthen-7-one;3a,12c-dihydro-8-hydroxy-6-methoxyfuro[3’,2’:4,5]furo[3,2-c]xanthen-7-one
CAS: 10048-13-2
MF: C18H12O6
MW: 324.28
EINECS: 233-158-6
Product Categories:  
Mol File: 10048-13-2.mol
STERIGMATOCYSTIN Chemical Properties
Melting point  249-251℃
storage temp.  2-8°C
form  powder
color  yellow
 
Safety Information
Hazard Codes  T,Xn,F
Risk Statements  25-40-36-20/21/22-11
Safety Statements  36/37-45-16
RIDADR  UN 3462 6.1/PG 3
WGK Germany  3
RTECS  LV1750000
F  10
HazardClass  6.1(b)
PackingGroup  III
STERIGMATOCYSTIN Usage And Synthesis
Chemical Properties yellow needles or powder
Usage Sterigmatocystin is a carcinogenic mycotoxin that is struturally related to Aflatoxin. Sterigmatocystin has been shown to inhibit RNA synthesis in rat liver nuclei.
Usage Sterigmatocystin is a xanthone produced by several species of Aspergillus, isolated by a number of research groups in the 1950s as a mycotoxin associated with food and grain contamination. Sterigmatocystin is structurally related to the aflatoxins and, while it is considered to be mutagenic, teratogenic and carcinogenic, it is less widespread and potent than the aflatoxins. Sterigmatocystin, in the presence of microsomes, covalently binds to DNA. It uncouples oxidative phosphorylation but, unlike the aflatoxins, does not induce mitochondrial swelling or hinder Ca2+-induced swelling of mitochondria. Sterigmatocystin also inhibits acyl-CoA:cholesterol acyltransferase (ACAT) with selectivity for the ACAT2 isoenzyme.
Definition ChEBI: An organic heteropentacyclic compound whose skeleton comprises a xanthene ring system ortho-fused to a dihydrofuranofuran moiety. The parent of the class of sterigmatocystins.

 

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