chiral oxazolidine intermedia - china chiral oxazolidine intermedia manufacturers and suppliers

A useful chiral pharmaceutical intermediate L-Pipecolinic acidJan 03, 2013

... L-Pipecolinic acid purity:99% product detailed information:------SpecificationsA useful chiral pharmaceutical intermediate. The largest and experienced manufacturers of L-Pipecolinic ...

Supplier: Beijing World Longtrans Technology Development Co., Ltd.

China
ADD:Room308,Fudao Mansion/Building ,NO.11 Kaituo Road Shangdi development Zone, Haidian District ,Beijing 100085 P.R.China,Beijing,Beijing
TEL:86-10-51280816-24

Chiral Grade Butyl L-LactateJan 04, 2013

... 1.Colorless transparent liquid 2.Assay:Min98.5% 2.Chiral grade 4.Used in pharmaceuticals/agrochemicals 5.Pass REACH/ISO ... Butyl L-lactateCAS No.: 34451-19-9HS No.: 291811Other information: Chiral grade (High optical purity)Description: It is a butyl ester ... purity and applied as initial raw material of theproduction of chiral pharmaceuticals and agrochemicals. Packing: Net weight 200KG per polyethylene ...

Supplier: Shenzhen Esun Industrial Co., Ltd.

China
ADD:1/F, Novophalt Centre, Langshan 2 Road, North District, High-Tech Industrial Park, Shenzhen,Shenzhen,Guangdong
TEL:86-755-86026548

2011 hot sale Sodium sulphide/sodium sulphide flakes/sodium sulphide 60% yellow flakesJan 01, 2013

... Grade, M...Purity:60%Appearance:red flakesApplication:making sulphur dyestuff intermedia...Brand Name: KaiMeiLong sodium sulfideModel Number:1500ppm, 150ppm,80ppm,50ppm ...

Supplier: Tianjin Jixin Industrial & Trade Co., Ltd.

China
ADD:# 2-2-2205, Chengji center, Nanjing road, Tianjin, China,tianjin,Tianjin
TEL:86-022-23251520

BIS(2,2,3,3-TETRAMETHYL-2,3-BUTANEDIONATO)DIBORONJan 01, 2013

... SERIES;Reagent;Organoborons;Diboron Esters;B (Classes of Boron Compounds);CHIRAL CHEMICALS;Boronic Acids & EstersMol File: 73183-34-3.mol Bis ...

Supplier: Yurui (Shanghai) Chemical Co., Ltd.

China
ADD:No.188,Zhangyang Road,,
TEL:86-21-50456736

D-RiboseJan 01, 2013

1,High content of D-Ribose 2,Assay:97.0-102% Min. 3,CAS:50-69-1 4,Solubility in water:very soluble Product name: D-Ribose CAS number50-69-1PubChem5779EC-number200-059-4Molecular formulaC5H10O5Molar mass150.13 g/molMelting point95 °C, 368 K, 203 °FSolubility in watervery solubleChiral rotation[α]D−21.5º (H2O) Function:D-ribose can be used in Nutrition supplements and pharmaceutical intermediates. ...

Supplier: Shanghai Passiono International Co., Ltd.

China
ADD:ROOM 606, HUANGXING ROAD,SHANGHAI,Shanghai
TEL:86-21-55050973

relible CAS143527-70-2/ (4 S ,5R)-3-(tert-Butoxycarbonyl)-2,2-Jan 01, 2013

... )-5-Carboxy-2,2-dimethyl-4-phenyl-3-(tert-butoxycarbonyl)oxazolidine;(4S,5R)-N-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyl ... ,5R)-N-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyl-5-oxazolidine

Supplier: Xi'an Dingjian Bio-Technology Co., Ltd.

China
ADD:Xi'an Gao Xin Road,Xi'an,Shaanxi
TEL:86-29-89185231

GC ColumnsJan 01, 2013

... are available for a variety of analyte applications. Even some chiral compounds can be separated with specialty stationary phases.Table 1 ...

Supplier: Dalian Replete Science And Technology Co., Ltd.

China
ADD:Xi'nan road 590 1-7,Dalian,Liaoning
TEL:86-0411-83786041

300 400 series stainless steel angle barJan 01, 2013

1)Specialist in manufacturing section bars 2)Equipment:rolling mill,intermedia frequency furnace,etc. 3)Kinds of material 304 stainless steel ...

Supplier: Taizhou Yaming Stainless Steel Co., Ltd.

China
ADD:No.88, Building F04, Yingbin Avenue, Dainan Town, Xinghua City,Xinghua,Jiangsu
TEL:86-523-83885727

Tie Gun(CTG-001)Jan 01, 2013

CTG-001: Adjusting knob to correct number in window of handle: 1-3 for miniature cross section ties(2.5mm), 3-6 for intermedia CTG-001:Adjusting knob to correct number in window of handle:1-3 for miniature cross section ties(2.5mm), 3-6 for intermediate cross section ties (3.6mm); and 6-8 for standard cross section ties (4.8mm)Weight: 0.32KGSLength: 180MMMaterial: Metal

Supplier: Yueqing Chinta Imp. & Exp. Co., Ltd.

China
ADD:(1/F, Yueqing Chaoqiang Guanye Co., Ltd.)Wei'er Road, Qibu Zone, Center Industrial Zone,Yueqing,Zhejiang
TEL:86-577-62665675

Shikimic AcidJan 02, 2013

... amino acids, and indole derivatives. also widely used as a chiral building block for the synthesis of pharmaceuticals. An example of ...

Supplier: Guangxi Wanshan Spice Co., Ltd.

China
ADD:Shili Industrial District,Lingcheng Town,Lingshan County,Guangxi,Qinzhou City,Lingshan Couty,Guangxi
TEL:86-0-6208776

Huperzia Serrata Extract:Huperzine A 1%-99%Jan 02, 2013

... much less potent acetylcholinesterase inhibitor. Natural huperzine A is a chiral molecule also called L-huperzine A or (-)-huperzine A. Synthetic ...

Supplier: Baoding Sino-Chem Industry Co., Ltd.

China
ADD:316 CAIZHI CENTER,FUXING ROAD,Baoding,Hebei
TEL:86-312-5936518

High quality of (S)-4-phenyl-2-oxazolidinoneJan 02, 2013

... /fibre drum[Usage] Intermediate of pharmaceuticals, mainly used in unsymmetrical chiral synthesis. About (S)-4-phenyl-2-oxazolidinone(99395-88-7 ...

Supplier: Jiangsu Senxuan Pharmaceutical and Chemical Co., Ltd.

China
ADD:Rm.26K, Bldg.B, New World Centre, 88 Zhujiang Rd.,Nanjing,Jiangsu
TEL:86-25-84719383

D-Tartaric Acid SupplierJan 02, 2013

... etc. Action:1. D-tartaric acid is an important chiral pool of 4 carbon atoms. With the rapid development of ... chiral pharmaceuticals, chiral additives and chiral auxiliaries, D-tartaric acid is more and more ... been widely used in synthesizing and manufacturing many kinds of chiral food additives including the resolution of a new functional nutriment ...

Supplier: Hangzhou New Asia International Co., Ltd.

China
ADD:445 KaiXuan Road,ZMI Plaza 19/F,Hangzhou,Zhejiang
TEL:86-571-85815391

Levofloxacin carboxylic acidJan 02, 2013

... .21 EINECS: Product Categories: LEVOFLOXACIN INTERMIDATE;Benzoxazines;Chiral Building Blocks;Heterocyclic Building Blocks;Aromatics;Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals Mol ...

Supplier: Ningbo Tianhong Biotech Co., Ltd.

China
ADD:No 8,Laoshan Rd, Beilun,Ningbo,Zhejiang
TEL:86-574-86817515

D-alanineJan 03, 2013

... is one important organic chiral source, it is used in chiral medicine, chiral additives, and it is chiral source of chiral synthesis in pharmaceutical and ... with optical activity, D-alanine has irreplaceable function in some chiral chemical compound `s asymmetrical combined sequence. And now, D-alanine ...

Supplier: Hefei Longcan Chemistry Co., Ltd.

China
ADD:103.KEXUE AVENUE,HEFEI NEW AND HIGH-TECH ZONE,HEFEI,Anhui
TEL:86-551-5239671

D-Aspartic AcidJan 03, 2013

... condition: Keep at RT. D-aspartic acid is an important chiral compounds, in medicine, food has an important role, especially as ... the synthesis of chiral drug precursors, intermediates in the pharmaceutical industry has an important ...

Supplier: Sino Chemical Industry Co., Ltd.

China
ADD:24F, No.450 Cyang Rd,Shanghai,Shanghai
TEL:86-21-6095 2025

penicillin acylaseJan 03, 2013

... as peptide synthesis and the resolution of racemic mixtures of chiral compounds. This product is immobilized penicillin acylase which is produced ...

Supplier: Zhuji Wanshun Socks Co., Ltd.

China
ADD:He county, Datang Town,Zhuji,Zhejiang
TEL:86-575-7741498

alhpha-methyl glucoside (MEG A-5)Jan 03, 2013

... . Such double activation synthetic and very much favorable to chemical intermedia and resin.Our company ‘s MeG is 7 varieties. A ...

Supplier: Yixing E-Sun International Trading Co., Ltd.

China
ADD:Xudu village, zhoutie town,Yixing,Jiangsu
TEL:86-510-87576770

High quality D-leucine 328-38-1Jan 04, 2013

Product Name: H-D-Leu-OH Synonyms: D-Leucine CAS#: 328-38-1 Purity>98.5% High quality D-leucine CAS#: 328-38-1 Synonyms: D-Leucine Molecular Formula: C6H13NO2Molecular Weight: 131.17Purity>98.5%ItemStandardAnalysis dataAppearanceWhite fine crystals or White powerconformsSpecific rotation(20/D)(C=4 in 6N HCL)-14.9 to -16.0 Degree-15.6DegreeState of solution(Transmittance)Clear and colorlessNot ...

Supplier: Qingdao Fraken International Trading Co., Ltd.

China
ADD:Room 1005, 220 Yan'an Three Road,Qingdao,Shandong
TEL:86-532-83899718

IsosorbideJan 04, 2013

... (5)Molecular Weight:146(6)Application:Isosorbide is a new chiral material due to its structural characteristics, which is a new ...

Supplier: Jinan Forever Imp. & Exp. Trading Co., Ltd.

China
ADD:NO.100 INDUSTRY SOUTH ROAD, JINAN CITY, SHANDONG PROVINCE,CHINA,jinan,Shandong
TEL:0086-531-81795869