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

1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)-

1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)- Struktur
7647-65-6
CAS-Nr.
7647-65-6
Englisch Name:
1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)-
Synonyma:
Oxytetracycline EP Impurity
CBNumber:
CB05491373
Summenformel:
C23H25NO9
Molgewicht:
459.45
MOL-Datei:
7647-65-6.mol

1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)- Eigenschaften

Siedepunkt:
783.4±60.0 °C(Predicted)
Dichte
1.63±0.1 g/cm3(Predicted)
pka
4.50±1.00(Predicted)

Sicherheit

1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)- Chemische Eigenschaften,Einsatz,Produktion Methoden

1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)- Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

1,11(4H,5H)-Naphthacenedione, 2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-, (4S,4aR,5S,5aR,6S,12aS)- Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 12)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
BOC Sciences 		+1-631-485-4226
inquiry@bocsci.com United States 19553 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522
 overseasales@yongstandards.com China 11922 58
Moxin Chemicals 		+8617320513646
 mike@molcoo.com China 9457 58
Guangzhou PI PI Biotech Inc 020-81716320 +86-13602409664
 Sales@pipitech.com China 3633 55
Guangzhou Longying Biotechnology Co., Ltd. 15975567350 15975567350
 loninbio@sohu.com China 492 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396
 sales@chem-strong.com China 18070 56
PI & PI BIOTECH INC. 020-81716320 17788709170
 Sales@pipitech.com China 2649 58
HX Pharmaceutical technology co., LTD 15671363360
 494267389@qq.com China 3547 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657
 731997554@qq.com China 10608 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016; 18162595016
 3287908757@qq.com China 9122 58
  • Oxytetracycline EP Impurity
  • 7647-65-6
  • C23H25NO9
Copyright 2019 ? ChemicalBook. All rights reserved