Polyphyllin C|CAS 76296-71-4|DC Chemicals

Cas No.:	76296-71-4
Chemical Name:	Polyphyllin C
SMILES:	C[C@@H]1CC[C@]2(OC1)[C@@H](C)[C@H]3[C@H](C[C@@H]4[C@]3(C)CC[C@H]5[C@H]4CC=C6[C@]5(C)CC[C@H](O[C@H]7[C@H](O)[C@@H](O[C@H]8[C@H](O)[C@H](O)[C@@H](O)[C@H](C)O8)[C@H](O)[C@@H](CO)O7)C6)O2
Formula:	C₃₉H₆₂O₁₂
M.Wt:	722.90
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Cat. No.	Product name	Field of application
DC45977	Viscumneoside III	Viscumneoside III, a dihydroflavone O-glycoside, is a potent tyrosinase inhibitor with an IC50 of 0.5 mM. Viscumneoside III has anti-angina pectoris.
DC45839	Isolindleyin	Isolindleyin, a butyrophenone, is a tyrosinase inhibitor, with a Kd of 54.8 μM for human tyrosinase. Isolindleyin exhibits anti-inflammatory, analgesic and anti-melanogenic activities.
DC45602	Polyphyllin C	Polyphyllin C (compound 2) is a spirostanol saponin. Polyphyllin C exhibits mild (IC50=36.87 µM) activities against the tyrosinase and moderate (IC50=1.59 µg/mL) antileishmanial activities.
DC45465	5-Feruloylquinic acid	5-Feruloylquinic acid (5-FQA) possesses antioxidative effects and tyrosinase inhibitory activities.
DC45290	3-O-Ethyl-L-ascorbic acid	3-O-Ethyl-L-ascorbic acid, a stable vitamin C derivative, is a cosmetic tyrosinase tnhibitor with a whitening capacity. 3-O-Ethyl-L-ascorbic acid also has antioxidant abilities.
DC42355	Kurarinol	Kurarinol is a flavanone found in the root of Sophora flavescens. Kurarinol is a competitive tyrosinase, with IC50 of 0.1 μM for mushroom tyrosinase.
DC42249	D-Tyrosine	D-Tyrosine is the D-isomer of tyrosine. D-Tyrosine negatively regulates melanin synthesis by inhibiting tyrosinase activity. D-Tyrosine inhibits biofilm formation and trigger the self-dispersal of biofilms without suppressing bacterial growth.
DC41359	Oxyresveratrol 3'-O-β-D-glucopyranoside	Oxyresveratrol 3'-O-β-D-glucopyranoside is a phenolic compound isolated from Morus nigra root and is an effective tyrosinase inhibitor with an IC50 of 1.64 μM.
DC41358	Oxyresveratrol 2-O-β-D-glucopyranoside	Oxyresveratrol 2-O-β-D-glucopyranoside is a phenolic compound isolated from Morus nigra root and is an effective tyrosinase inhibitor with an IC50 of 29.75 μM.
DC41312	3',4'-Dihydroxyacetophenone	3',4'-Dihydroxyacetophenone (3,4-DHAP), isolated from Picea Schrenkiana Needles exhibits a strong suppressive action against tyrosinase activity, with an IC50 of 10 μM. 3',4'-Dihydroxyacetophenone (3,4-DHAP) is a vasoactive agent and antioxidant.