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

<span id="kq6ue"><noframes id="kq6ue"><rt id="kq6ue"></rt>

<rt id="kq6ue"><delect id="kq6ue"><legend id="kq6ue"></legend></delect></rt>

<s id="kq6ue"><samp id="kq6ue"></samp></s><pre id="kq6ue"></pre>

<span id="kq6ue"></span>

<pre id="kq6ue"><noframes id="kq6ue"><span id="kq6ue"></span>

<span id="kq6ue"><noframes id="kq6ue"><span id="kq6ue"></span>

Suche Produkte:

Chinese

english

Germany

Japanese

Korea

5,7,2'-TRIHYDROXYFLAVONE

5,7,2'-TRIHYDROXYFLAVONE Struktur

CAS-Nr.: 73046-40-9

Englisch Name:: 5,7,2'-TRIHYDROXYFLAVONE

Synonyma:: Apigenin Impurity 1;5,7,2'-Trihydroxyflavone;5,7,2'-TRIHYDROXYFLAVONE;A5,7,2''-TRIHYDROXYFLAVONE;4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(2-hydroxyphenyl)-

CBNumber:: CB2487184

Summenformel:: C15H10O5

Molgewicht:: 270.24

MOL-Datei:: 73046-40-9.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 11

5,7,2'-TRIHYDROXYFLAVONE Eigenschaften

Schmelzpunkt:: 283-285 °C(Solv: ethanol (64-17-5))

Siedepunkt:: 537.4±50.0 °C(Predicted)

Dichte: 1.548±0.06 g/cm3(Predicted)

pka: 6.49±0.40(Predicted)

Sicherheit

5,7,2'-TRIHYDROXYFLAVONE Chemische Eigenschaften,Einsatz,Produktion Methoden

5,7,2'-TRIHYDROXYFLAVONE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

5,7,2'-TRIHYDROXYFLAVONE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 11)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	021-61259108 18621169109	market03@meryer.com	China	40228	62
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	ORDERS@QCSRM.COM	China	24342	58
Z-trans Biochemistry Technology (Suzhou) Co.,Ltd	0512-66317708 13372112871	huijuan@zitrans.cn	China	1773	58
Hubei CuiRan Biotechnology Co., Ltd.	18162791556	3152548389@qq.com	China	4351	58

73046-40-9()Verwandte Suche:

3,5,7-Trihydroxy-2-phenyl-4-benzopyron 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-4-benzopyron 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyron 5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-benzopyron (S)-7-[[2-O-6-Desoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-on 2',3,4',5,7-Pentahydroxyflavon 3,5,7-Trihydroxy-2-(2-hydroxyphenyl)-4-benzopyron 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-benzopyron 3,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-benzopyron

5,7,2'-TRIHYDROXYFLAVONE
A5,7,2''-TRIHYDROXYFLAVONE
4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(2-hydroxyphenyl)-
5,7,2'-Trihydroxyflavone
Apigenin Impurity 1
73046-40-9

Copyright 2019 ? ChemicalBook. All rights reserved