s 2 pyrrolidone 5 carboxylic acid,Find s 2 pyrrolidone 5 carboxylic acid Manufacturers, Suppliers on ECVERY.com

2-Amino-1,3-thiazole-5-carboxylic acid

Aug 26, 2012

40283-46-3 2-Amino-1,3-thiazole-5-carboxylic acid

Supplier: Wuxi Mizat Chemical Co., Ltd. [China Manufacturers]

CAS NO 18720-35-9 4-(Methoxycarbonyl)bicyclo[2.2.2]octane-1-carboxylic acid

Mar 11, 2012

Bicyclo[2.2.2]octane-1,4-dicarboxylicacid, monomethyl ester (8CI,9CI ... Name:4-(Methoxycarbonyl)bicyclo[2.2.2]octane-1-carboxylic acidCas no:18720-35-9 Synonyms:Bicyclo[2.2.2]octane-1,4-dicarboxylicacid, ... monomethyl ester (8CI,9CI);Purity:98.5 ... NO 18720-35-9 4-(Methoxycarbonyl)bicyclo[2.2.2]octane-1-carboxylic acid

Supplier: Zhengzhou Panpan Chemical Co., Ltd. [China Manufacturers]

(S)-(+)-2-Amino-3-methylbutyric acid

Mar 24, 2012

... -713-4Molecular Formula:C5H11NO2InChI:InChI:1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7 ... )Constitutional Formula: ItemLimitsTest resultsIdentificationConordant with the referennce spectrumConformsAssay98.5~101.599.0pH5.5~7.06.0Specific rotation+26.6°~+28.8°+28 ... metals≤15.0<0.15 Organic Meets the requiremnts Conforms (S)-(+)-2-Amino-3-methylbutyric acid

Supplier: Shanghai Haochuan Chemical Co., Ltd. [China Manufacturers]

2-Amino-5-methoxybenzoic acid

Jul 17, 2012

Chemical Name: 2-Amino-5-methoxybenzoic acid Molecular Formula: C8H9NO3 Formula Weight: 167.16 CAS No.: 6705-03-9 Chemical Name: 2-Amino-5-methoxybenzoic acid Molecular Formula: C8H9NO3 Formula Weight: 167.16 CAS No.: 6705-03-9Purity: 99% Min. 2-Amino-5-methoxybenzoic acid

Supplier: Shanghai Rural Industries Co., Ltd. [China Manufacturers]

2-Phenylindole-5-sulfonic acid sodium salt

Sep 20, 2012

... -39-9 (1)Product Name: 2-Phenylindole-5-sulfonic acid sodium salt(2)Product Other Name: 2-phenylindole-5-sulfonic acid(3)Product Specification: ItemIndexAppearancelight yellowmelting point ... content(%)≤0.50(4)Product Application: Dyestuff intermediate(5)Product Pacakge: Export Cardboard barrel or collection bag 2-Phenylindole-5-sulfonic acid sodium salt

Supplier: Jinan Forever Imp. & Exp. Trading Co., Ltd. [China Manufacturers]

(S)-(+)-3-Aminomethyl-5-methylhexanoic acid

Nov 15, 2012

Name: (S)-(+)-3-Aminomethyl-5-methylhexanoic acid Cas number: 148553-50-8 Synonym: methylhexanoic acid Name: (S)-(+)-3-Aminomethyl-5-methylhexanoic acid Cas number: 148553-50-8Synonym: methylhexanoic acidPurity: ≥99% (Titration) Melting Point: 180-185°CAppearance: White powderUse: An active pharmaceutical ingredient of Pregabalin (S)-(+)-3-Aminomethyl-5-methylhexanoic acid

Supplier: Ningbo Haishu Hobid Imp & Exp Co., Ltd. [China Manufacturers]

3-(2-amino-2-oxoethyl)-5-methylhexanoic acid

Feb 24, 2012

... -2-oxoethyl)-5-methylhexanoic acid; (±)-3-(Carbamoymethyl)-5-methylhexanoic acid; Racemic 3-(2-Amino-2-oxoethyl)-5-methyl hexanoic acid; (+/-)-3-Carbamoymethyl-5-methylhexanoic acid; (R)-3-(2-amino-2-oxoethyl)-5-methylhexanoic acid; Hexanoic acid ...

Supplier: Shanghai Renyoung Pharmaceutical Co., Ltd. [China Manufacturers]

CA2-(2-quinoxalinylmethylene)hydrazine carboxylic acid

May 01, 2012

... .0%4. PH value: 4-7(1g in 100mL H2O)5. Impurity by HPLC: The percentage rate of peak area of ... any impurity ≤2.0%. Advantages: 1. Good stability and high safety when adding ... to various feeds. 2. Sole non-antibiotics feed additive for curing dysentery of pigs ...

Supplier: Jiangsu Sainty Bancom Pro-Trading Co., Ltd. [China Manufacturers]

L-Pyroglutamic acid

Sep 10, 2012

1.Reference standard: AJI92/USP24 2.Our L-Pyroglutamic acid are manufactured at cGMP conditions. 3.soluble ... in water L-Pyroglutamic Acid1.L-Pyroglutamic acid can be used in: 2.Food Industry; 3.Cosmetic industry; 4 ... Product Characteristics Product name L-Pyroglutamic acid SynonymsH-Pyr-OH; L-5-Oxo-2-pyrrolidinecarboxylic acid;(S)-2-Pyrrolidone-5-carboxylic acid Formula C5H7NO3 Molecular Weight 129 ...

Supplier: Zhejiang Tianrui Chemical Co., Ltd. [China Manufacturers]

Levofloxacin carboxylic acid

Oct 31, 2012

... ]-BENZOXAZINE-6-CARBOXYLIC ACID;8,9-difluoro-3-methyl-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid;LEVOFLUOROCARBOXYLIC ACID;S(-)-9,10 ... -DIFL-2,3-DIHYDRO-3-ME-7H-PYRI&;(-)-9,10-DIFLUORO ...

Supplier: Ningbo Tianhong Biotech Co., Ltd. [China Manufacturers]

Indole-3-Carboxylic acid CAS 771-50-6 3-Indoleformic acid

Apr 30, 2012

... -Hydroxyindole 2380-94-114 4-Methoxyindole 4837-90-5 99.50%15 4-Methoxyindole-2-Carboxylic Acid 103260-65-7 99.49%16 4 ... -Methylindole 16096-32-5 98%17 4-Methyl three phenyl ... -4-carboxylate 50614-84-1 98%61 Indole-5-carboxaldehyde 1196-69-662 Indole-5-carboxylic acid 1670-81-1 99.39%63 Methyl ...

Supplier: Yixing Xinhui Chemicals Co., Ltd. [China Manufacturers]

2,6-Dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydordropyridine-3-carboxylic acid

Apr 06, 2012

2,6-Dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydordropyridine-3-carboxylic acid CAS 74936-72-4 for Lercanidipine Hcl 2,6-Dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydordropyridine-3-carboxylic acidCAS 74936-72-4for Lercanidipine Hcl

Supplier: Suzhou Everfortune Imp. & Exp. Co., Ltd. [China Manufacturers]

5-Norbornene-2-carboxylic acid

Oct 22, 2012

5-Norbornene-2-carboxylic acid CAS. No.: 120-74-1 Molecular formula: C8H10O2 Molecular weight: 138.17 Purity: 98% 5-Norbornene-2-carboxylic acidCAS. No.: 120-74-1Molecular formula: C8H10O2Molecular weight: 138.17Bp:136-138/14mm HgPurity: 98% 5-Norbornene-2-carboxylic acid

Supplier: Jinan Great Chemical Industry Co., Ltd. [China Manufacturers]

5-Methoxyindole-2-carboxylic acid

Aug 17, 2012

5-Methoxyindole-2-carboxylic acid can be used as intermediates to synthesize other pharmaceutical materials. Because of advanced technique, our company can produce a lot of 5-Methoxyindole-2-carboxylic acid.We are sure our price is the lowest and our quality is the best.Our products are exported to Europe 5-Methoxyindole-2-carboxylic acid

Supplier: Concord Technology (Tianjin) Co., Ltd. [China Manufacturers]

L-Octahydroindole-2-carboxylic acid 80875-98-5

Aug 13, 2012

L-Octahydroindole-2-carboxylic acid 80875-98-5 L-Octahydroindole-2-carboxylic acidProduct nameL-Octahydroindole-2-carboxylic acidSynonyms(2S,3aS,7aS)-Octahydro-1H-indole-2-carboxylic acid; L-2-carboxyoctahydroindole; (2S,3aS,7aS ...

Supplier: Shanghai Worldyang Chemical Co., Limited [China Manufacturers]

(4S,5R)-3-tert-butoxycarbony-2-(4-anisyl)-4-phenyl-5-oxazolidinecarboxylic acid

Aug 04, 2012

... Structure:Synonyms:(4S,5R)-2-(4-Methoxyphenyl)-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-tert-butyl ester;3,5-Oxazolidinedicarboxylic acid,2-(4-methoxyphenyl)-4-phenyl ... with Taxotere was 28 percent vs. the combination’s 9.5 percent. (4S,5R)-3-tert-butoxycarbony-2-(4-anisyl)-4-phenyl-5-oxazolidinecarboxylic acid

Supplier: Xian Natural Field Bio-Technique Co., Ltd. [China Manufacturers]

Aniline-2, 5-Disulfonic Acid Monosodium Salt (CAS NO. 98-44-2)

Jul 15, 2012

... acid(%) ≥82.8 ≥87.4 ≥90.16 Water insolubles ≤0.1 ≤0.1 ≤0.1 Moisture ≤7 ≤2 ≤0.5 Inorganic salt ≤5 ≤4 ≤2 ... as per customer's requirement. Qty per 20feet container: 20MTS(25kg HDPE woven bags) Annual Capacity: 2, 600MTS Aniline-2, 5-Disulfonic Acid Monosodium Salt ... (CAS NO. 98-44-2)

Supplier: Cangzhou City Jianxin Imp & Exp Co., Ltd. [China Manufacturers]

1,2,4-Triazole-3-carboxylic acid methyl ester

Aug 25, 2012

... -TRIAZOLE-3-CARBOXYLIC ACID METHYL ESTER;1H-1,2,4-TRIAZOLE-3-CARBOXYLIC ACID METHYL ESTER Specifications:Product name: 1,2,4-Triazole-3-carboxylic acid methyl esterEnglish ... - carboxylic acid methyl ester%(w/w)=98.7Drying loss%(w/w)=0.5Residue of roasting%(w/w)=0.5Melting point?195-200PH3.5 ...

Supplier: Yichang Kebo Refractories Co., Ltd. [China Manufacturers]

2,3-Dihydro-1-benzofuran-5-propanoic acid

Nov 20, 2012

high quality products, competitive prices, fast delivery and good service! 2,3-Dihydro-1-benzofuran-5-propanoic acid

Supplier: Zhejiang Cathaya International Co., Ltd. [China Manufacturers]

**Women's Handbag, Measuring 17 1/2" * 15" * 5-1/2" inches**

Oct 20, 2012

Women's Handbag, Measuring 17 1/2" * 15" * 5-1/2" inches Material: Jacquard weave and PU With zipper and button closure Women's Handbag, Measuring 17 1/2 * 15 * 5-1/2 inchesSize:17 1/2 * 15 * 5-1/2 inchesMaterial: Jacquard weave and PUStylish appearanceWith zipper and button closureThe bag can be folded. Women's Handbag, Measuring 17 1/2" * 15" * 5-1/2" inches

Supplier: Guangzhou Haizhu District Sanhen Stationery Factory [China Manufacturers]