卓昇有限公司–最專業科學研究供應商
25mg (Ship with 10-15 days)
C6505-25
Proanthocyanidins
condensed tannins
2-(3,4-dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
20347-71-1
98.00%
C30H26O13
594.52
≥100mg/mL in DMSO;≥100mg/mL in Ethanol;Insoluble in H2O
OC1=CC(O)=CC2=C1C(O)C(O)C(C3=CC=C(O)C(O)=C3)(OC4CC(C(O)=CC(O)=C5)=C5OC4C6=CC=C(O)C(O)=C6)O2
Ship with 10-15 days