天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Struktur
5876-17-5
CAS-Nr.
5876-17-5
Englisch Name:
4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol
Synonyma:
Haplopine;Heliparvifoline;7-Hydroxy-8-methoxydictamnine;4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol;Furo(2,3-B)quinolin-7-ol, 4,8-dimethoxy-
CBNumber:
CB62423348
Summenformel:
C13H11NO4
Molgewicht:
245.23
MOL-Datei:
5876-17-5.mol

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Eigenschaften

Schmelzpunkt:
202-204 °C
Siedepunkt:
431.2±40.0 °C(Predicted)
Dichte
1.361±0.06 g/cm3(Predicted)
pka
5.60±0.30(Predicted)

Sicherheit

Kennzeichnung gef?hrlicher T
R-S?tze: 25
S-S?tze: 45

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A further Haplophyllum alkaloid, this base occurs in H. perforatum (MB) Kar. et Kir. and in H. robustum Bge. It crystallizes as small colourless needles from MeOH and has been characterized as the crystalline hydrochloride, m.p. 168- 9°C. The base may be isomerized to isohaplopine, which forms colourless rods from MeOH with m.p. 170-2°C.

Einzelnachweise

Sidyakin, Yunusov, Dokl. Akad. Nauk. Uzbek SSR, 4, 39 (1962)
Fakhritdinova, Sidyakin, Yunusov,Khim.Prir. Soedin., 1, 107 (1965)

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 58)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Chengdu Biopurify Phytochemicals Ltd.
+8618080483897
sales@biopurify.com China 3772 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19553 58
Wuhan ChemNorm Biotech Co.,Ltd.
+86-27-8439 4403 18971486879
sales@chemnorm.com CHINA 2935 58
TargetMol Chemicals Inc.

support@targetmol.com United States 38631 58
ShenZhen Trendseen Biological Technology Co.,Ltd.
13417589054
trendseenbio@gmail.com China 11681 58
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43340 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 52924 58
TargetMol Chemicals Inc.
+8613564774135
zijue.cai@tsbiochem.com United States 19885 58
Mensura Group Limited
+8618109034517
hkd008@vacorda.com China 2900 58

5876-17-5()Verwandte Suche:


  • 4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol
  • Haplopine
  • Furo(2,3-B)quinolin-7-ol, 4,8-dimethoxy-
  • Heliparvifoline
  • 7-Hydroxy-8-methoxydictamnine
  • 5876-17-5
Copyright 2019 ? ChemicalBook. All rights reserved