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

1,7-Dihydroxy-3-methoxyxanthen-9-on

GENTISIN Struktur
437-50-3
CAS-Nr.
437-50-3
Bezeichnung:
1,7-Dihydroxy-3-methoxyxanthen-9-on
Englisch Name:
GENTISIN
Synonyma:
gentiin;GENTISIN;gentianin;Gentisine;gentianicacid;3-methoxyeuxanthone;GENTISIN(P)(PLEASE CALL);Gentisin,inhibit,Inhibitor;4,7-DIHYDROXY-2-METHOXYXANTHONE;1,7-Dihydroxy-3-methoxyxanthone
CBNumber:
CB7406032
Summenformel:
C14H10O5
Molgewicht:
258.23
MOL-Datei:
437-50-3.mol

1,7-Dihydroxy-3-methoxyxanthen-9-on Eigenschaften

Schmelzpunkt:
266-267°
Siedepunkt:
361.48°C (rough estimate)
Dichte
1.3326 (rough estimate)
Brechungsindex
1.4825 (estimate)
pka
6.81±0.20(Predicted)
Aggregatzustand
Solid
Farbe
Light yellow to yellow
Wasserl?slichkeit
0.3g/L(16 ºC)

Sicherheit

1,7-Dihydroxy-3-methoxyxanthen-9-on Chemische Eigenschaften,Einsatz,Produktion Methoden

Definition

ChEBI: A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1 and 7 and a methoxy group at position 3.

1,7-Dihydroxy-3-methoxyxanthen-9-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1,7-Dihydroxy-3-methoxyxanthen-9-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 65)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Dideu Medichem Co. Ltd
18192627656
1012@dideu.com China 3003 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3619 58
Chengdu Greenpure Biopharma CO.,Ltd
18283602253; +8618283602253
jancyzheng@gcgreenpure.com China 953 58
Chengdu GLP biotechnology Co Ltd
028-87075086 13350802083
scglp@glp-china.com CHINA 1824 58
Chengdu Biopurify Phytochemicals Ltd.
+8618080483897
sales@biopurify.com China 3772 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19553 58
Finetech Industry Limited
+86-27-87465837 +8618971612321
info@finetechnology-ind.com China 9639 58
TargetMol Chemicals Inc.

support@targetmol.com United States 38631 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490
info@gihichemicals.com China 49978 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501
product@acmec-e.com China 33338 58

437-50-3(1,7-Dihydroxy-3-methoxyxanthen-9-on)Verwandte Suche:


  • GENTISIN
  • gentiin
  • 3-methoxyeuxanthone
  • 1,7-Dihydroxy-3-methoxy-9H-xanthen-9-one
  • GENTISIN(P)(PLEASE CALL)
  • 1,7-dihydroxy-3-methoxy-9h-xanthen-9-on
  • 1,7-dihydroxy-3-methoxy-xanthen-9-on
  • 1,7-dihydroxy-3-methoxyxanthen-9-one
  • gentianicacid
  • gentianin
  • 4,7-DIHYDROXY-2-METHOXYXANTHONE
  • 1,7-Dihydroxy-3-methoxyxanthone
  • Gentisine
  • 9H-Xanthen-9-one, 1,7-dihydroxy-3-methoxy-
  • Gentisin,inhibit,Inhibitor
  • 437-50-3
  • Anthraquinones, Hydroquinones and Quinones
Copyright 2019 ? ChemicalBook. All rights reserved