4 hydroxy,China 4 hydroxy Manufacturers, Suppliers

4-Hydroxy-6-methyl-3-pyridinecarboxylic acid

Jan 08, 2013

Intermediate of cefpiramide 4-Hydroxy-6-methyl-3-pyridinecarboxylic acid

Supplier: Shanghai SIPI Pharmaceutical Co., Ltd.

[China Manufacturers]

4-Hydroxy Tempo, free radical

Mar 05, 2013

1) Annual capacity: 2000MT 2) Orange red crystal 3) used in water treatment and inhibitor 4) CAS No. 2226-96-2 H-TEMPO works as water treatment chemcial.It also can prevent alkene from self-polymerization, or control and adjust the degree of polymerization.SPECS: Melting point: 69-72DCAssay(GC) : 99% minAsh : 0.1% maxHeat loss : 0.5% max 4-Hydroxy Tempo, free radical

Supplier: Jiangsu Provincial Foreign Trade Corporation (Jiangsu Litian)

[China Manufacturers]

Vanillic Acid

Apr 22, 2012

min 99% Vanillic acid Vanillic acid (4-hydroxy-3-methoxybenzoic acid) is a benzoic acid derivative used as a flavoring agent. Vanillic Acid

Supplier: Kailu Ever Brilliance Biotechnology Co., Ltd.

[China Manufacturers]

Oxiracetam

Mar 12, 2012

Oxiracetam 4-Hydroxy-2-oxopyrrolidine-N-acetamide 62613-82-5 Oxiracetam4-Hydroxy-2-oxopyrrolidine-N-acetamide62613-82-5 Oxiracetam

Supplier: Suzhou Textiles Silk Light Industrial Products Arts And Crafts I/E Co., Ltd.

[China Manufacturers]

L-Hydroxyproline

Dec 06, 2012

product name L-Hydroxyproline CAS No.51-35-4 assay 99% Min. product name L-HydroxyprolineCAS No.51-35-4assay 99% Min. Melting point 274-275 ºCalpha -75.5 º (c=5, H2O)Water solubility 357.8 g/L (20 º C) L-Hydroxyproline

Supplier: Orchid Chemical Supplies Ltd.

[China Manufacturers]

4-hydroxyisoleucine 20% common fenugreek seed extract powder

Jun 20, 2012

... in large quantiies; Free sample for test; [Product name]4-hydroxyisoleucine 20%[Plant source]Seed of Trigonella foenum-graecum L ... naturally presented in the legume fenugreek plants. We extract the 4-hydroxyisoleucine from seed of Trigonella foenum-graecum L. [Product ... the effect of promoting the insulin secretion. In addition, 4-hydroxy-isoleucine will enhance the ratio of creatine into the muscle ...

Supplier: Hunan Minda Medicine Co., Ltd.

[China Manufacturers]

4-Amino-3-nitrophenol

Feb 21, 2012

Name 4-Amino-3-nitrophenol Synonyms 2-Amino-5-hydroxynitrobenzene; 4-Hydroxy-2-nitroaniline CAS Registry Number 610-81-1 Name 4-Amino-3-nitrophenol Synonyms 2-Amino-5-hydroxynitrobenzene; 4-Hydroxy-2-nitroaniline Molecular Formula C6H6N2O3 Molecular Weight 154.12 CAS Registry Number 610-81-1 EINECS 210-236-8 4-Amino-3-nitrophenol

Supplier: Suzhou Toprun Imp.& Exp. Trading Co., Ltd.

[China Manufacturers]

L-Hydroxyproline CAS No.: 51-35-4

Mar 18, 2013

... -carboxylic acid 3. Molecular formula: C5H9NO3 4. CAS No.: 51-35-4 L-HydroxyprolineChemical name: L-4-Hydroxy-pyrrolidine-2-carboxylic acidMolecular formula: C5H9NO3Molecular ... in the cosmetic field. L-Hydroxyproline CAS No.: 51-35-4

Supplier: Wuji Xinhui Chemical Co., Ltd.

[China Manufacturers]

Coumatetralyl

May 17, 2012

... % poisonous bait ;Coumatetraly 0.75% trace powderIUPAC name: 4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)coumarinCAS No.: [5836-29-3 ...

Supplier: Nanjing Ronch Chemical Co., Ltd.

[China Manufacturers]

Simvastatin 79902-63-9

Sep 26, 2012

... ) name(1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl ...

Supplier: Jiaxing Suns Int'l Trade Co., Ltd.

[China Manufacturers]

Camptothecine

Jul 29, 2012

Camptothecine Assay: 99% , 98% min CAS No: 7689-03-4 Molecular formula:C16H23N5O4 Molecular weight: 349.3849 CamptothecineAssay: 99% , 98% ... formula:C16H23N5O4 Molecular weight: 349.38494-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H ... ,12H)-dione; (+)-Camptothecin; Camptothecin, Camptotheca acuminata; 4-Ethyl-4-hydroxy-1H-pyrano-[3,4:6,7]indolizino[1,2-b]quinoline-3 ...

Supplier: Lubon Industry Co., Ltd.

[China Manufacturers]

trans Zeatin riboside

Oct 16, 2012

1.Professional supplier of trans-Zeatin-riboside, zeatin and trans-Zeatin. 2. Quality assured and competitive price Product Nametrans-Zeatin-ribosideChemical NameN6-(trans-4-Hydroxy-3-methyl-2-buten-1-yl)adenosineAppearanceMelting pointPurity (HPLC)White to off white powder or crystals179-180 ºC NLT: 98%Storage−20°C trans Zeatin riboside

Supplier: Zhengzhou Panpan Chemical Co., Ltd.

[China Manufacturers]

97%pesticide Coumatetralyl rodenticides

Feb 26, 2013

... :Coumatetralyl Chemical name:4-hydroxy-3-(1,2,3,4-four tetrahy-1-naphthalenyl)coumarin Properties: --Appe Common NameCoumatetralylChemical name4-hydroxy-3-(1,2 ... ,3,4-four tetrahy-1-naphthalenyl)coumarinStructural formula Properties:Apperance97 ...

Supplier: Shenyang Dongda Decoy Chemical Pharmaceutical Co., Ltd.

[China Manufacturers]

WARFARIN 97% TC

Sep 29, 2012

... for killing rats and field-voles Features:1) Chemical name: 4-hydroxy-3-(3-oxo-1-phenylbutyl)coumarin2) Molecular formula: C19H16O43) Molecular ...

Supplier: Changzhou Eastchem International Co., Ltd.

[China Manufacturers]

High Quality Simvastatin (CAS No.:79902-63-9)

Aug 08, 2012

... Product Name: SimvastatinSynonyms: (1s-(1-alpha,3-dro-4-hydroxy-6-oxo-2h-pyran-2-yl)ethyl)-1-naphthalenyleste;7 ... HEXAHYDRO-3,7-DIMETHYL-8-[2-[(2R,4R)-TETRAHYDRO-4-HYDROXY-6-OXO-2H-PYRAN-2-YL]ETHYL]-1- ... 1S,3R,7S,8S,8AR)-8-[2-((2R,4R)-4-HYDROXY-6-OXO-TETRAHYDRO-PYRAN-2-YL)-ETHYL]-3,7 ... 0.5%Sulphated ash< 0.1%Simvastatin hydroxyacid< 0.4%Lovastatin and epilovastatin< 1.0% High Quality Simvastatin (CAS ...

Supplier: Ningbo Tianhong Biotech Co., Ltd.

[China Manufacturers]

UV stabilizer 622

Sep 07, 2012

... polyamide etc UV stabilizer 622Chemical Name: butanedioic acid,polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanolMolecular formulaC15n+1H25n+4O4n ... etc. insoluble in water, methanol, alcohol and hexane. Nitrogen Content:4.9% Softening Temperature:55-85 degreePhysical Properties: Appearance:white or ...

Supplier: Tianjin Xindafeng Import And Export Trade Co., Ltd.

[China Manufacturers]

best quality 100% pure maine collagen beauty type fish collagen

Oct 28, 2012

... approximately one-third of the amino acid residues. Proline and 4 hydroxy-proline may account for as much as 15-30% of ...

Supplier: Full-Green Foodstuff (Shanghang) Ltd.

[China Manufacturers]

Food grade Vanillin

Mar 30, 2013

... Vanilla Beans Loss on drying: 0.5% max. Others name 4-Hydroxy-3-methoxybenzaldehyde As: 0.0003% max. Heavy metal (based on ...

Supplier: Jinan Xiangrui Chemical Co., Ltd.

[China Manufacturers]

Phloridzin 98% high quality product from JF NATURAL

Feb 28, 2013

... 1Structure:Phloretin-2'-O-glucoside;3,5-dihydroxy-2-[3-(4-hydroxyphenyl)propanoyl]phenylbeta-D-glucopyranoside;1-propanone,1-[2-( ... beta-D-glucopyranosyloxy)-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-;1-[2,4-Dihydroxy-6-((2S,3R,4S,5S,6R ... -trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-phenyl]-3-(4-hydroxy-phenyl)-propan-1-oneMolecular formula:C21H24O10Molecular weight:436.42 g ...

Supplier: Tianjin Jianfeng Natural Product R&D Co., Ltd.

[China Manufacturers]

meloxicam

Mar 07, 2013

... standard Qualified Clarity of solution Clear Clear Related Substance Ethyl 4-hydroxy-2-methyl-2H-1, 2-benzothiazine-3carboxylate 1, - ... 5-methylthiazol-2-ylamine ≤ 0.1% 0.0007% 4-hydroxy-2-methyl-N- (5-methyl-1, 3-thiazol-2- ... 1,1-dioxide ≤ 0.05% No trace Methyl 4-hydroxy-2-methyl-2H-1, 2-benzothiazine-3-carboxylate 1 ... ,1-dioxide ≤ 0.1% No trace 4-hydroxy-2-methyl-N-methyl-N- (5-methyl-1, ...

Supplier: UniBioche Food Tech. Corp. Ltd.

[China Manufacturers]