Webluteolin 7-O- (6-O-malonyl-beta-D-glucoside) (CHEBI:6579) ChEBI > Main CHEBI:6579 - luteolin 7- O - (6- O -malonyl-β- D -glucoside) Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models IUPAC Name 2- (3,4- dihydroxyphenyl)- 5- hydroxy- 4- oxo- 4 H - chromen- 7- yl 6- O - (carboxyacetyl)- β- D - glucopyranoside Last Modified 28 July 2014 Web7.Glycol glucoside was prepared from glucose and ethylene glycol in the presence of acid catalyst.在酸性催化剂下,由葡萄糖和乙二醇经缩醛化反应制备了乙二醇葡糖苷。 ... 3.Result: Five compounds, luteolin 7-O-β-D-glucuronide(1), apigenin-7-O-β-D-glucuronide(2), methylapigenin-7-O-β-D-glucuronate(3), uridine(4) and ...
木犀草苷Luteolin-7-O-β-D-glucoside-「其他化学试剂」-马可波罗网
WebNov 6, 1998 · Luteolin 7- O -β-glucoside and diosmetin were obtained from Extrasynthese (Genay, France). β-Glucuronidase/sulfatase and β-glucuronidase were purchased from Sigma (St. Louis, MO, USA) and Wako Pure Chem. Ind. (Osaka, Japan), respectively. 2.2. Animals and diets Web马可波罗网 > 原料辅料、初加工材料 > 精细化学品 > 化学试剂 > 其他化学试剂 > 木犀草苷Luteolin-7-O-β-D-glucoside 最近被加入的企业 名片夹还没有企业信息,赶紧查看企业 … ds ドラクエ
luteolin 7-O-beta-d-glucopyranoside C21H20O11
Web马可波罗网 > 原料辅料、初加工材料 > 精细化学品 > 化学试剂 > 其他化学试剂 > 木犀草苷Luteolin-7-O-β-D-glucoside 最近被加入的企业 名片夹还没有企业信息,赶紧查看企业联系方式加入吧! WebJul 30, 2024 · Luteolin-7-O- β -D-glucoside (3). C 21 H 20 O 11, yellow amorphous powder. 1 H NMR (400 MHz, CD 3 OD, δ, ppm, J/Hz): 7.42 (1H, dd, J = 8.4, 2.0, H-6′), 7.36 (1H, d, J = 2.0, H-2′), 6.78 (1H, d, J = 1.6, H-8), 6.68 (1H, d, J = 8.4, H-5′), 6.67 (1H, s, H-3), 6.42 (1H, d, J = 1.6, H-6), 5.08 (1H, d, J = 7.6, H-1′′), 3.16–3.72 (6H, m, sugar-H). WebThe calibration curves of the three analytes showed good linearity (r>0.995) within the tested concentration ranges. The lower limits of quantification for luteolin-7-O-gentiobioside, luteolin-7-O-β-D-glucoside and luteolin-7-O-β-D-glucuronide were 1.0 ng/ml, 1.0 ng/ml and 4.0 ng/ml, respectively. ds ドラクエ4 改造コード