成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

CEFTAZIDIME IMPURITY A

CEFTAZIDIME IMPURITY A Struktur
1000980-60-8
CAS-Nr.
1000980-60-8
Englisch Name:
CEFTAZIDIME IMPURITY A
Synonyma:
Δ2-Ceftazidime;2-Ceftazidime (>?2-Ceftazidime (>80%);a2-Ceftazidime (>80%);CEFTAZIDIME IMPURITY A;Ceftazidime EP Impurity A;Ceftazidime EP Impurity A(2-Ceftazidime);Ceftazidime Impurity 1(Ceftazidime EP Impurity A);(6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-(Z)-(2,2-dimethylacetoxyimino)acetamido]-3-[(pyridinium)methyl]-2-cephem-4-carboxylate;(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
CBNumber:
CB5587568
Summenformel:
C22H22N6O7S2
Molgewicht:
546.57608
MOL-Datei:
1000980-60-8.mol

CEFTAZIDIME IMPURITY A Eigenschaften

Schmelzpunkt:
>136°C (dec.)
storage temp. 
Amber Vial, Hygroscopic, -20°C Freezer, Under inert atmosphere
L?slichkeit
DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)
Aggregatzustand
Solid
Farbe
White to Brown
Stabilit?t:
Hygroscopic, Light Sensitive

Sicherheit

CEFTAZIDIME IMPURITY A Chemische Eigenschaften,Einsatz,Produktion Methoden

CEFTAZIDIME IMPURITY A Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

CEFTAZIDIME IMPURITY A Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 68)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Standardpharm Co. Ltd. 		86-714-3992388
overseasales1@yongstandards.com United States 14332 58
BOC Sciences 		+1-631-485-4226
inquiry@bocsci.com United States 19553 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30241 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626
 eric@witopchemical.com China 23541 58
Shenzhen Excellent Biomedical Technology Co.,Ltd. 		+86-0755-26050679 +86-15915472436
 sale@ex-biotech.cn China 1031 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522
 overseasales@yongstandards.com China 11922 58
LEAPCHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 43340 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Guangzhou PI PI Biotech Inc 020-81716320 +86-13602409664
 Sales@pipitech.com China 3633 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76

1000980-60-8()Verwandte Suche:

  • CEFTAZIDIME IMPURITY A
  • 1-[[(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-en-3-yl]methyl]pyridinium inner salt
  • (2RS,6R,7R)-7-[[(2Z)-2-(2-AMINOTHIAZOL-4-YL)-2-[(1-CARBOXY-1-METHYLETHOXY)IMINO]ACETYL]AMINO]-8-OXO-3-[(1-PYRIDINIO)METHYL]-5-THIA-1-AZABICYCLO[4.2.0]OCT-3-ENE-2-CARBOXYLATE (Δ-2-CEFTAZIDIME)
  • a2-Ceftazidime (>80%)
  • Ceftazidime Impurity 1(Ceftazidime EP Impurity A)
  • Ceftazidime EP Impurity A
  • Ceftazidime impurity 1/Ceftazidime EP Impurity A/(2R,6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
  • (6R,7R)-7-[2-(2-amino-4-thiazolyl)-2-(Z)-(2,2-dimethylacetoxyimino)acetamido]-3-[(pyridinium)methyl]-2-cephem-4-carboxylate
  • 2-Ceftazidime (>
  • ?2-Ceftazidime (>80%)
  • (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
  • Ceftazidime EP Impurity A(2-Ceftazidime)
  • Δ2-Ceftazidime
  • (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate (Ceftazidime Impurity）
  • 1000980-60-8
  • Chiral Reagents, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
Copyright 2019 ? ChemicalBook. All rights reserved