QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER(1245-15-4)
- Name: QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
- Synonyms:Flavone,5-hydroxy-3,3',4',7-tetramethoxy- (7CI,8CI); 3,3',4',7-Tetra-O-methylquercetin;3,3',4',7-Tetramethylquercetin; 5-Hydroxy-3,3',4',7-tetramethoxyflavone;5-Hydroxy-3,7,3',4'-tetramethoxyflavone; NSC 61837; NSC 618937; Quercetin3,3',4',7-O-tetramethyl ether; Quercetin 3,7,3',4'-tetramethyl ether; Retusin;Retusin (Ariocarpus); Retusine
- Molecular Formula:C19H18 O7
- Molecular Weight:358.348
- CAS Registry Number:1245-15-4
- EINECS:
- Melting Point:156-161°C
- Water Solubility:
CAS No.1245-15-4 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.1245-15-4 1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER C19H18O7
Assay:99% Appearance:white powder Package:based on the bulk quantity Storage:RT Transportation:based on the buyer's requirement Application:Organic Chemicals
Min. Order:1Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.1245-15-4 Retusin (Quercetin-3,3',4',7-tetramethylether)
Assay:99%min. Appearance:white powder Package:1kg/Export worthy packing; 25kg/drum Storage:In well-closed container, protected from light and in cool & dry place. Transportation:By Air, By Sea, By courier (door to door, DHL/FedEx/UPS) Application:R&D and production for pharmaceuticals and chemicals
Min. Order:1Gram
Supplier:LIDE PHARMACEUTICALS LIMITED [
China (Mainland)] CAS No.1245-15-4 Quercetin-3,7,3',4'-tetraMethyl ether CAS NO.1245-15-4
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER CAS:1245-15-4
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:It is an important raw material and intermediate
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.1245-15-4 Retusin CAS 1245-15-4
Assay:>99% Appearance:white powder Package:Inside plastic outside Storage:Store at RT. Transportation:The product is a kind of white power which is safe, nontoxic and harmless. Keep from moisture during transport and should be stored in a cool, dry condition. Avoid breathing dust when handing, and was Application:Use of Retusin Retusin (Quercetin-3,3',4',7-tetramethylether), a natural compound isolated from the leaves of Talinum triangulare, possesses antiviral and anti-inflammatory activities[1].
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] CAS No.1245-15-4 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.1245-15-4 Retusine
Assay:99% Appearance:Solid Storage:Protect from light and keep dry Application:Pharmaceutical intermediates
Min. Order:0
Supplier:ORCHID CHEMICAL SUPPLIES LTD [
China (Mainland)] CAS No.1245-15-4 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-
Assay:99% Application:healing drugs
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
Assay:99% Application:Used as pharmaceutical intermediate
Min. Order:0
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)] CAS No.1245-15-4 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
Assay:99%+ Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days. Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:1Kilogram
Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [
China (Mainland)] CAS No.1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.1245-15-4 Retusin CAS No:1245-15-4
Assay:HPLC鈮?8% Package:Brown vial HDPE plastic bottle Transportation:by air Application:the product is only used for scientific research experiments and should not be used for human injection, food or other purposes. This solution must be freshly prepared before using to avoid degrad...
Min. Order:0
Supplier:Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd [
China (Mainland)] CAS No.1245-15-4 Retusin
Assay:鈮?8% Appearance:detailed see specifications Package:According to the clients requirement. Storage:Store at 2~8掳C Transportation:by air or by ocean shipping Application:analysis,activity test,Botanical Reference Materials,Standard materials
Min. Order:10Milligram
Supplier:Hubei CuiRan Biotechnology Co., Ltd [
China (Mainland)] CAS No.1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] CAS No.1245-15-4 Acmec QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER Q79270 10mg
Assay:Analysis control,HPLC鈮?0% Appearance:See the datasheet Package:10mg Storage:2-8掳C Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard
Min. Order:1bottle
Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [
China (Mainland)] CAS No.1245-15-4 QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER manufacturer
Assay:HPLC鈮?8% Appearance:white powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)] CAS No.1245-15-4 Retusin
Assay:99.0% Appearance:Yellow powder Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States] CAS No.1245-15-4 Quercetin-3,3',4',7-tetraMethylether
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
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