Detailed Information of APIs And Intermediates for Cephalosporin and
Cardiovascular Drugs
1 5-Ethylthio-1H-Tetrazole
Use: Medicine, pesticide intermediates and for the synthesis of DNA and RNA active 2 5-Benzylthio-1H-Tetrazole
Use: Cephalosporin drugs for the synthesis of RNA synthesis is as 2-O-TBDMS activator. 3 1-methyl-5-mercapto-1H-tetrazole (MMTZ)
By name: 1-mathyl-1H-tetrazloe-5-thiol; 1-methyl-5-mercapto-1,2,3,4-tetrazlole intermediate for making cefoperazone, cefeminox, cefmenoxime, Cefpiramide, 7-MAC 4 Sodium Azide
Usage: Intermediate of TAA and some other pharmaceuticals 5 Intermediate of Cefuroxime acid (DCC)
6 1,1,3,3-Tetramethylguanidine (TMG)
7 5-mercapto-1,2,3,4-tetrazole methyl sulfonic acid disodium salt (SMT-DS)
8 1H-tetrazol-5-ethyl formate (ETC) BEST SELLER
Package: 25kgs fiber drum(35cm×44cm) Manufacture capacity: 5MT/mon. Build-to-Order a parent nucleus for cefeminox, cefmetazole, cefoperazone, cefotetan 10 Cefepime
11 1-(2-Dimethylaminoethyl)-5-Mercapto-1,2,3,4-Tetrazole (DMMT) BEST
Package: 25kgs fiber drum(35cm×44cm) Manufacture capacity: 2MT/mon. Build-to-Order 12 2-(2-Formylaminothiazol-4-yl) acetic acid (NF-ATAA) BEST SELLER
13 2-(2-Aminothiazol-4-yl) acetic acid, hydrochloride (ATAA.HCL) BEST SELLER
Package: 25kgs fiber drum(35cm×44cm) Manufacture capacity: 8MT/mon. Build-to-Order 14 Ethyl 2-(2-aminothiazol-4-yl) acetate (EATA)
15 2-(2-Aminothiazol-4-yl) acetic acid (ATAA)
Package: 25kgs fiber drum(35cm×44cm) Manufacture capacity: 5MT/mon. Build-to-Order 16 Cefuroxime Acid
17 2-(2-Aminothiazole-4-yl)-2-[2-(tertbutoxycarbonyl)isopropoxyimino]acetic acid
18 Ethyl ( Z )-2-(2-aminothiazol-4-yl)-2- hydroxyiminoacetate (EHATA)
Usage: intermediate for Ceftazidime, cefdinir 19 S-2-benzothiazolyl-(2)-2-(1-terbatoxycanbonyl-1-methylethoxyimino)-4-thiazole
acetate (TAEM)
20 1H-Tetrazolyl-1-Acetic Acid (TAA) –BEST SELLER
21 ( Z )-2-Methoxyimino-2-(furyl-2-yl)acetic acid, ammonium salt (SMIA)
22 Methoxyamine Hydrochloride (OMHA)
By Name: O-Methylhydroxyamine Hydrochloride Usage: intermediate for Cefuroxime and bactericide 23 Product name: 3- OH BEST SELLER
Chemical name: 7-Phenyl acetylamino-3-hydroxy-3-cephemcyclo-4-carboxylic acid Usage: Intermediate of several 3rd generation cephalosporins, such as Ceftizoxime, 24 Product name: 7-ANCA BEST SELLER
Chemical name: 7-Amino-3-nor-3-cephem-4-carboxylic acid; Usage: Parent nucleus of several 3rd generation cephalosporins, such as Ceftizoxime, Tel: +86-25-86272385, Fax: +86-25-86272759, Address: Room 602, Unit A, Hong Pu Jie Zuo, No 186, Middle JiangDong Road, Nanjing B&H Biotechnology Co. Ltd.
Unit 3401-2, 34th Floor,AIA Tower,183 Electric Road,North Point , Hongkong. Company registr No:1024227 Tel:+852-3528 0290 Fax:+852-2887 2054 China office: Tel:+86-25-86272385 Fax:+86-25-86272759


Ruby Valley Ear, Nose, Throat Allergy Dr. Charles K. Dahlgren (775) 738-2555 Post Operative Instruction Sheet for Sinus Surgery 2 Days Before POST OP # 1 POST OP # 2 POST OP # 3 POST OP # 4 POST-OP # 5 POST-OP # 6 POST OP # 7 DAY OF SURGERY Monday 9/6 Prednisone 10mg DALMANE (sleep aid) Keflex (cephalexin) Keflex (cephalexin) Keflex (cepha


Streamlining the development of new cold tolerance rice varietiesDan Waters & Robert HenrySouthern Cross University, Lismore in a rice hull • Cold temperatures during the rice growing season can result in significant yield loss and significant income loss to the industry• The deep water required on the rice field throughout the cold sensitive early microspore stage of pollen developmen

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