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

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)-

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)- Struktur
152615-15-1
CAS-Nr.
152615-15-1
Englisch Name:
2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)-
Synonyma:
(+)-Qianhucoumarin C;2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)-
CBNumber:
CB59973144
Summenformel:
C16H16O6
Molgewicht:
304.29
MOL-Datei:
152615-15-1.mol

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)- Eigenschaften

Siedepunkt:
433.8±45.0 °C(Predicted)
Dichte
1.38±0.1 g/cm3(Predicted)
pka
13.10±0.60(Predicted)

Sicherheit

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)- Chemische Eigenschaften,Einsatz,Produktion Methoden

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)- Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)- Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 4)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Chengdu Push Bio-Technology Co., Ltd. 028-85370565-229 18080489829
 3004654993@qq.com China 8901 60
Chengdu Push Bio-Technology Co., Ltd. 18080489829
 3004654993@qq.com China 9209 58
Shanghai Moqi Biological Technology Co., LTD 021-38218169 13341702378
 190129269@qq.com China 9126 58
Sichuan BioCrick Biotech Co., Ltd 28-86-28-8543-3893 13260669172
 sales@biocrick.com China 5020 58
  • 2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 10-(acetyloxy)-9,10-dihydro-9-hydroxy-8,8-dimethyl-, (9S,10S)-
  • (+)-Qianhucoumarin C
  • 152615-15-1
Copyright 2019 ? ChemicalBook. All rights reserved