Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti
Cas:56-85-9
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryQ1: Are you a manufacturer Answer: Yes, we are factory founded on 2012. Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours. Q3:Which kind of
Top supplier for L-Glutamine Appearance:white crystalline powder Storage: Stored in dry, clean and ventilated places. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances Package:With rou
----------------------------------------------------------------------- Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special c
Cas:56-85-9
Min.Order:1 Kilogram
FOB Price: $8.0 / 35.0
Type:Manufacturers
inquiryCartoon Ingredients Co.,Ltd.is located in NanJing, the capital of Jiangsu Province.with Convenient traffic As a manufacturer, the company mainly engaged in providing Food ingredients, Herbal extracts, Vitamins, APIs and Fine chemicals &a
Introduce:Participate in the digestive tract mucosa sticky protein composition glucosamine biosynthesis, thus promotes the repair of mucosal epithelial tissue, help to eliminate of ulcer lesions. At the same time, it can promote brain metabolis
Cas:56-85-9
Min.Order:1 Kilogram
FOB Price: $32.0
Type:Trading Company
inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:56-85-9
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryProduct Name: L-Glutamine Synonyms: 2,5-Diamino-5-oxpentanoicacid;5-diamino-5-oxo-(s)-pentanoicaci;Cebrogen;gamma-Glutamine;Glumin;Glutamic acid 5-am… Founded in 2014, as a professional international pharmaceutical corporation, headquarter
hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:56-85-9
Min.Order:1 Metric Ton
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Type:Manufacturers
inquiryUnique advantages of L-Glutamine Cas 56-85-9 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:25kg/drum Application:L-
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Min.Order:25 Kilogram
Negotiable
Type:Trading Company
inquiryMedicine Grade L-glutamine Powder 1.Product profile Product name:L- Glutamine Grade:Food grade Function :bodybuilding CAS No: 200-292-1 EINECS No: 206-759-6 Product group: Pharmaceutical Purity > 99% Color: White powder
Come From Nature // Building Healthy Life// Beauty In Your Face // Nourishment Your Taste Bud. Professional Factory: We has a complete production and operating system, with an annual output capacity of 2000 tons. It can produce variety of co
Cas:56-85-9
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:56-85-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,
Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ
Cas:56-85-9
Min.Order:1 Kilogram
Negotiable
Type:Other
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Name:L-Glutamine CAS NO: 56-85-9 Grade:Medical scientific research and export Molecular formula:C5H10N2O3 Molecular weight:146.15 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data
Cas:56-85-9
Min.Order:25 Kilogram
FOB Price: $2.0 / 3.0
Type:Other
inquiryOur 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.O
Cas:56-85-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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Min.Order:1 Kilogram
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Type:Trading Company
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryProduct name:L Glutamine Powder Grade:Food grade Function :bodybuilding CAS No: 200-292-1 EINECS No: 206-759-6 Product group: Pharmaceutical Purity > 99% Color: White powder Glutamine is a critical component of protein metabo
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Min.Order:5 Metric Ton
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Type:Other
inquiryWe can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO
Cas:56-85-9
Min.Order:1 Gram
Negotiable
Type:Trading Company
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed containers
Cas:56-85-9
Min.Order:100 Gram
Negotiable
Type:Other
inquiryHanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr
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Min.Order:1 Kilogram
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Type:Trading Company
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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Cas:56-85-9
Min.Order:10 Gram
FOB Price: $1.32
Type:Trading Company
inquirySynonyms: 2,5-Diamino-5-oxpentanoicacid;5-diamino-5-oxo-(s)-pentanoicaci;Cebrogen;gamma-Glutamine;Glumin;Glutamic acid 5-amide;Glutamic acid amide;glutamicacid5-amide CAS: 56-85-9 MF: C5H10N2O3 MW: 146.14 EINECS: 200-292-1 Product Categories:
Cas:56-85-9
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryN2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-glutamine
L-glutamine
Conditions | Yield |
---|---|
With sodium azide In N,N-dimethyl-formamide at 50℃; for 24h; | 97% |
A
L-glutamine
Conditions | Yield |
---|---|
With hydrogenchloride; water In methanol at 30℃; for 2h; | A n/a B 95% |
With hydrogenchloride In methanol; water at 30℃; for 2h; | A 0.05 g B 95% |
L-glutamine
Conditions | Yield |
---|---|
With hydrogenchloride In methanol at 70℃; for 20h; | 92% |
L-glutamine
Conditions | Yield |
---|---|
With hydrogenchloride In methanol at 70℃; for 20h; | 85% |
Conditions | Yield |
---|---|
With phosphoenolpyruvic acid; Imidazole-HCl buffer; ammonium chloride; adenosine 5'-diphosphate; magnesium chloride at 37℃; for 6h; pyruvate kinase, glutamine synthetase; | 79% |
With ammonia unter der Einwirkung von Enzym-Praeparaten aus verschiedenen tierischen Geweben; | |
With ammonia unter der Einwirkung von Streptococcus-Arten in Gegenwart von d-Glucose; |
L-glutamine
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride In tetrahydrofuran; water at 20℃; for 5h; | 79% |
L-glutamine
Conditions | Yield |
---|---|
With ruthenium nanoparticles dispersed in a polyvinylpyrrolidone matrix; amberlyst A-21 In methanol; dichloromethane | 59% |
Conditions | Yield |
---|---|
With ethanol; nickel |
N-trityl-L-glutamic acid 5-methyl ester
L-glutamine
Conditions | Yield |
---|---|
With ammonia Erwaermen des Reaktionsprodukts mit wss.Essigsaeure; |
5-amino-2(S)-{[(4-methylphenyl)sulfonyl]amino}-5-oxopentanoic acid
L-glutamine
Conditions | Yield |
---|---|
With hydrogen bromide; acetic acid; phenol |
(S)-4-Carbamoyl-2-[2-(4-methoxy-phenyl)-2-oxo-ethoxycarbonylamino]-butyric acid
A
L-glutamine
B
1-(4-methoxyphenyl)ethanone
Conditions | Yield |
---|---|
Irradiation; mild conditions; |
Conditions | Yield |
---|---|
With ammonium chloride In water at 30℃; for 0.166667h; γ-glutamylmethylamide synthetase from Methylophaga sp. AA-30, 0.5 M Tris HCl buffer pH 7.5, 2.5 M 2-mercaptoethanol, 0.1 M MnCl2, 0.1 M ATP; relative enzyme activity compared to methylamine, Km; |
Puwainaphycin E
A
L-valine
B
L-glutamine
C
(2R,3R,4S)-3-Amino-2-hydroxy-4-methyl-hexadecanoic acid
D
L-proline
Conditions | Yield |
---|---|
With hydrogenchloride at 100℃; for 24h; Further byproducts given; |
Conditions | Yield |
---|---|
With hydrogenchloride at 100℃; for 24h; Further byproducts given; |
Nα,Nca-di-tert-butyloxycarbonylglutamine
L-glutamine
Conditions | Yield |
---|---|
With hydrogen bromide In acetic acid |
L-glutamine
Conditions | Yield |
---|---|
With hydrogenchloride; water In acetic acid at 55℃; for 0.833333h; |
Conditions | Yield |
---|---|
With Tris-HCl buffer; N74D Escherichia coli asparagine synthetase B mutant; BIS-TRIS; magnesium chloride at 37℃; for 0.333333h; pH=6.5; Enzyme kinetics; Further Variations:; Reagents; pH-values; Hydrolysis; |
L-glutamine
Conditions | Yield |
---|---|
With sodium carbonate; hydrazine |
L-glutamine
Conditions | Yield |
---|---|
With methanol; palladium; acetic acid Hydrogenolyse; |
L-glutamine
Conditions | Yield |
---|---|
With palladium; acetic acid Hydrogenolyse; | |
With palladium; acetic acid Hydrogenolyse; | |
With phosphonium iodide; acetic acid at 40 - 50℃; | |
With palladium; acetic acid Hydrogenolyse; | |
With palladium; acetic acid Hydrogenolyse; |
N2-benzyloxycarbonyl-L-glutamine methyl ester
A
glutamine
B
L-glutamine
Conditions | Yield |
---|---|
Ansaeuern mit wss. HCl und Hydrieren des Reaktionsgemisches an Palladium; |
(S)-methyl 5-amino-4-{[(benzyloxy)carbonyl]amino}-5-oxopentanoate
A
glutamine
B
L-glutamine
Conditions | Yield |
---|---|
Ansaeuern mit wss. HCl und Hydrieren des Reaktionsgemisches an Palladium; |
Conditions | Yield |
---|---|
With acylase I from pig kidney; water In glycerol at 37℃; for 3h; pH=7.5; Equilibrium constant; |
Conditions | Yield |
---|---|
With (2R,3R,11R,12R)-(+)-18-crown-6-2,3,11,12-tetracarbonic acid | |
With R-(3,3'-dibromo-1,1'-binaphthyl)-20-crown-6 coated C18 silica gel column at 25℃; pH=2; Resolution of racemate; |
Conditions | Yield |
---|---|
With sodium phosphate buffer; leucine amino peptidase at 37℃; pH=7.2; Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With sodium phosphate buffer; leucine amino peptidase at 37℃; pH=7.2; Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With Pseudomonas taetrolens Y-30 glutamine synthetase EC 6.3.1.2; ammonium chloride; magnesium chloride; imidazole buffer at 30℃; pH=8.0; Enzyme kinetics; Further Variations:; pH-values; Reagents; |
Boc-Glu-OBn
L-glutamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: 1 N HCl, H2O / acetic acid / 0.83 h / 55 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: triethylamine; CHCl3 2: methanol. sodium methylate 3: palladium; triethylamine; cyclohexane / Hydrogenation 4: methanol.NH3 / Erwaermen des Reaktionsprodukts mit wss.Essigsaeure View Scheme |
L-glutamine
methyl 1-β-D-ribofuranosyl-1,2,4-triazole-3-carboximidate
1-β-D-ribofuranosyl-1,2,4-triazole-3-N-(α-carboxy-4'-butyramido)carboxamidine
Conditions | Yield |
---|---|
In methanol for 168h; Ambient temperature; | 100% |
L-glutamine
1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium-3-carboxylate
Conditions | Yield |
---|---|
In water pH=4.95; Cooling with ice; | 100% |
L-glutamine
Conditions | Yield |
---|---|
In water at 10℃; pH=Ca. 2.3 - 2.5; | 100% |
L-glutamine
Conditions | Yield |
---|---|
In water at 10℃; pH=Ca. 2.8; | 100% |
Conditions | Yield |
---|---|
In water pH=2.1 - 5.06; Inert atmosphere; Cooling with ice; | 100% |
Conditions | Yield |
---|---|
In water for 0.0666667h; Irradiation; | 99% |
With sodium hydroxide |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In 1,4-dioxane; water for 48h; Ambient temperature; | 99% |
Conditions | Yield |
---|---|
With sodium hydroxide In water aq. soln. of K2PdCl6 and amino-acid was stirred and to the mixt. was dropped 1 N NaOH within 20 min, stirring was continued for 18 h; soln. was filtered, residue was washed with water, then ethanol and ether and dried in vac. over P2O5; elem. anal.; | 99% |
L-glutamine
α-carbobenzoxy-L-tryptophan p-nitrophenyl ester
N-benzyloxycarbonyl-L-tryptophan-L-glutamine
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran; water at 20℃; | 99% |
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane; water at 0 - 20℃; Inert atmosphere; | 98% |
With sodium hydroxide In water; toluene at 25 - 30℃; pH=11 - 12; | 88.5% |
Stage #1: L-glutamine; benzyl chloroformate With sodium hydrogencarbonate In water; toluene at 20℃; Inert atmosphere; Stage #2: With hydrogenchloride In water | 86% |
L-glutamine
N-Benzyloxycarbonyl-N-trifluoromethylsulfonyl-4-trifluoromethylanilide
Cbz-L-Gln
Conditions | Yield |
---|---|
With water; triethylamine In 1,4-dioxane at 20℃; for 1h; Acylation; | 98% |
L-glutamine
(R)-N-(2-benzoyl-4-chlorophenyl)-1-[(3,4-dichlorophenyl)methyl]-2-pyrrolidinecarboxamide
nickel(II) acetate tetrahydrate
Conditions | Yield |
---|---|
With potassium carbonate In methanol at 60℃; for 3h; Temperature; | 98% |
L-glutamine
9-methoxy-9-BBN
Conditions | Yield |
---|---|
In methanol; hexane for 1h; Reflux; | 98% |
Conditions | Yield |
---|---|
With lithium hydroxide In ethanol refluxing (1.5 h), Mn-salt addn., refluxing (1.5 h); filtering (room temp.), drying (25°C); elem. anal.; | 95.3% |
Conditions | Yield |
---|---|
95% | |
Stage #1: L-glutamine With sodium hydroxide In 1,4-dioxane; water Large scale; Stage #2: di-tert-butyl dicarbonate In 1,4-dioxane at 0 - 20℃; for 4h; Reagent/catalyst; Solvent; Temperature; Large scale; | 90.7% |
With sodium hydroxide In 1,4-dioxane for 1h; | 90% |
L-glutamine
cholin hydroxide
2-hydroxyethyltrimethylammonium L-glutaminate
Conditions | Yield |
---|---|
In water at 3℃; for 48h; Darkness; | 95% |
L-glutamine
phenyl isothiocyanate
3-(5-oxo-1-phenyl-2-thioxoimidazolidin-4-yl)propanamide
Conditions | Yield |
---|---|
With triethylamine In water; N,N-dimethyl-formamide at 20℃; for 3h; | 95% |
L-glutamine
2,2-bis(4'-nitrophenyl)ethyl-N-succinimidyl carbonate
Nα-<2,2-bis(4'-nitrophenyl)ethoxycarbonyl>-glutamine
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane; water Ambient temperature; | 94% |
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane at 0 - 20℃; for 123h; | 93% |
L-glutamine
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-glutamine
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane; water at 0 - 20℃; | 93% |
With sodium carbonate In tetrahydrofuran; water | 84% |
Stage #1: L-glutamine With N-cyclohexyl-cyclohexanamine In acetone at 20℃; Stage #2: N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide With sodium carbonate In water; acetonitrile at 0 - 20℃; pH=8; Stage #3: With potassium hydrogensulfate In water; acetonitrile pH=2 - 3; | 54% |
L-glutamine
p-toluenesulfonyl chloride
5-amino-2(S)-{[(4-methylphenyl)sulfonyl]amino}-5-oxopentanoic acid
Conditions | Yield |
---|---|
With magnesium oxide In water at 5℃; | 92% |
With sodium hydroxide In 1,4-dioxane for 2.5h; | 73% |
With sodium hydroxide In water at 80 - 90℃; | 58% |
L-glutamine
tetraethylammonium hydroxide
tetraethylammonium L-glutaminate
Conditions | Yield |
---|---|
In water at 20℃; for 2h; | 91% |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In water at 20℃; for 0.5h; pH=8.5; | 90.8% |
Conditions | Yield |
---|---|
In isopropyl alcohol for 2h; Heating; | 90% |
Conditions | Yield |
---|---|
In pyridine; water for 2h; Ambient temperature; | A n/a B 90% |
L-glutamine
benzyl (4-(chlorocarbonyl)phenyl)(methyl)carbamate
N2-<4-<<(benzyloxy)carbonyl>methylamino>benzoyl>-L-glutamine
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane at 0 - 5℃; | 90% |
L-glutamine
ethylamine
N-ethyl-L-glutamine
Conditions | Yield |
---|---|
With recombinant Bacillus subtilis γ-glutamyltranspeptidase In water at 37℃; for 5h; pH=10; Concentration; pH-value; Temperature; Enzymatic reaction; | 90% |
With glutaminase from Pseudomonas nitroreducens IFO 12694; imidazole buffer In water at 30℃; relative rate of glutamyl transfer; | |
biosynthesis by immobilized cells of Pseudomonas nitroreducens; | |
With recombinant Pseudomonas nitroreducens IFO12694 γ-glutamyltranspeptidase at 30℃; for 0.333333h; pH=10.5; aq. buffer; Enzymatic reaction; | |
With glutaminase immobilised on SBA-15 type mesoporous silica at 20℃; for 1h; Reagent/catalyst; pH-value; Temperature; Flow reactor; Enzymatic reaction; |
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