Chinesisch  Japanisch  Englisch

3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure Produkt Beschreibung

CAS-Nr.518-75-2
Bezeichnung:3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure
Englisch Name:CITRININ
Synonyma:3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxobenzo[c]pyran-7-carbonsure;3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure
CIT;CTRO;CITRININ;Citriain;KIAA0949;ANTIMYCIN;Cytrinine;CITRININE;,(3r-trans)-;Citrinin,98%
CBNumber:CB3190931
Summenformel:C13H14O5
Molgewicht:250.25
MOL-Datei:518-75-2.mol
3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure physikalisch-chemischer Eigenschaften
Schmelzpunkt:: 175°C (dec.)
Dichte: 1.37
storage temp. : 2-8°C
Merck : 13,2351
CAS Datenbank: 518-75-2(CAS DataBase Reference)
Sicherheit
Kennzeichnung gefährlicher: T
R-Sätze:: 23/24/25-40-36/37/38
S-Sätze:: 26-36/37/39-45-22-7/9
RIDADR : UN 3462 6.1/PG 3
WGK Germany : 3
RTECS-Nr.: DJ2275000
HazardClass : 6.1(a)
PackingGroup : II

3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
yellow crystalline powder or flakes
Verwenden
Antibiotic substance produced by a white spore aspergilus which has been placed under the species name Aspergillus niveus. Also produced in small quantities by Penicillium citrinum.
Verwenden
antibacterial
Verwenden
Citrinin is a quinonemethine mycotoxin produced by diverse fungi including Aspergillus and Penicillium. Citrinin has been extensively investigate, and is a potent nephrotoxin with hepatoxic and teratogenic activity. Citrinin is the causative agent of Balkan nephropathy and yellow rice fever in humans. At the molecular level, citrinin exhibits a range of effects including free radical damage to DNA and disruption of mitochondrial membrane-bound enzymic activities and structural integrity. Specifically, citrinin is an inhibitor of NADH dehydrogenase in the mitochondrial electron transport chain and this action is responsible for recent reports of citrinin's apoptotic activity.
Verwenden
Citrinin is a quinonemethine mycotoxin produced by diverse fungi including Aspergillus and Penicillium. Citrinin has been extensively investigated and is a potent nephrotoxin with hepatoxic and teratogenic activity. Citrinin is the causative agent of Balkan nephropathy and yellow rice fever in humans. At the molecular level, citrinin exhibits a range of effects including free radical damage to DNA and disruption of mitochondrial membrane-bound enzymic activities and structural integrity. Specifically, citrinin is an inhibitor of NADH dehydrogenase in the mitochondrial electron transport chain and this action is responsible for recent reports of citrinin's apoptotic activity.
R-Sätze Betriebsanweisung:
R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R40:Verdacht auf krebserzeugende Wirkung.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S22:Staub nicht einatmen.
S7/9:Behälter dicht geschlossen an einem gut gelüfteten Ort aufbewahren.
3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.      Global( 60)Lieferanten     
FirmennameTelefonFaxE-MailLandProduktkatalogEdge Rate
J & K SCIENTIFIC LTD. ----jkinfo@jkchemical.com;market3@jkchemical.comCHINA 96847 76
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:1893055203786-21-5032810967055399@qq.comCHINA 15983 69
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-5042603086-021-50426522,50426273sales@jingyan-chemical.comCHINA 10108 60
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.comCHINA 32553 50
BEST-REAGENT 028-85973071 028-85973075028-85973075service@best-reagent.comCHINA 9961 57
Sinopharm Chemical Reagent Co,Ltd. 86-21-6321012386-21-63290778 86-21-63218885sj_scrc@sinopharm.comCHINA 10006 79
Jinan Haohua Industry Co., Ltd 0531-58773082 ;587730600531-58773099sales@jnhaohua.comCHINA 5672 58
ShangHai YuanYe Biotechnology Co., Ltd. 021-61312847 qq：2797782341021-601373572797782341@qq.comCHINA 7597 60
Thermo Fisher Scientific 800-810-5118+86-10-84193589cnchemical@thermofisher.comCHINA 17599 75
Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333021-50323701sale@aladdin-e.comCHINA 24330 65
 
518-75-2(3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure)Verwandte Suche:
8-Butyl-3-(3-formamido-2-hydroxybenzamido)-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-ylbutyrat 8-Ethyl-3-[[3-(formylamino)salicyloyl]amino]-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-ylbutyrat 3-[3-Formamidosalicylamido]-8-hexyl-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-ylbutyrat p-Mentha-1,4-dien (Z)-Hept-4-en-1-ol Octa-1,4-dien Hex-3-en-1-ol 1-Ethoxypropen 4-Pentensäure (E)-Hept-2-en-1-ol 2-Methylpent-2-en-1-ol 2,3-Dimethylhex-2-en Buta-1,3-dienylmethylether 2-Propylhept-2-enal (Z)-Hept-3-en-1-ol (E)-Pent-2-en-1-ol (Z)-Hept-4-enal 3,4-Dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxo-benzo(c)pyran-7-carbonsäure
ANTIMYCIN CIT CITRININ CITRININ, PENICILLIUM CITRINUM 518-75-2 4,6-DIHYDRO-8-HYDROXY-3,4,5-TRIMETHYL-6-OXO-3H-2-BENZOPYRAN-7-CARBOXYLIC 4,6-DIHYDRO-8-HYDROXY-3,4,5-TRIMETHYL-6-OXO-3H-2-BENZOPYRAN-7-CARBOXYLIC ACID (3r,4s)-4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carbox (3R,4S)-4,6-Dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3H-2-benzopyran-7-carboxylic acid ,(3r-trans)- 3H-2-Benzopyran-7-carboxylic acid, 4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo- 3H-2-Benzopyran-7-carboxylic acid, 4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-, (3R-trans)- 4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylicaci 6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-(3r-trans)-3h-2-benzopyran-7-carboxylicaci 8-Hydroxy-3,4,5-trimethyl-6-oxo-4,6-dihydro-3H-isochromene-7-carboxylic acid Citriain citrinin,antimycin 3,4-dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxobenzo(c)pyran-7-carboxylic acid CITRININ FROM PENICILLIUM CITRINUM Cytrinine C13H14O5 3H-2-Benzopyran-7-carboxylic acid, 4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-, (3R,4S)- CITRININE Active Pharmaceutical Ingredients Antimycin, Citrinin (3R)-3α,4β,5-Trimethyl-6-oxo-8-hydroxy-3,4-dihydro-6H-2-benzopyran-7-carboxylic acid (3R)-4,6-Dihydro-8-hydroxy-3α,4β,5-trimethyl-6-oxo-3H-2-benzopyran-7-carboxylic acid (3R,4S)-3,4,5-Trimethyl-6-oxo-8-hydroxy-4,6-dihydro-3H-2-benzopyran-7-carboxylic acid Citrinin,98% CITRININ(RG) Citrinin,4,6-Dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3H-2-benzopyran-7-carboxylic acid Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals antibiotic MeleaMycin, AntiMycin, Monascidin A Anti-CTRO antibody produced in rabbit CTRO KIAA0949 Rho-interacting
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