WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 584989

CAS#: 17912-87-7

Description: Myricetrin is a flavonoid that has been found in C. menyharthii leaf extracts and has diverse biological activities.

Chemical Structure

CAS# 17912-87-7

Theoretical Analysis

MedKoo Cat#: 584989
Name: Myricetrin
CAS#: 17912-87-7
Chemical Formula: C21H20O12
Exact Mass: 464.0955
Molecular Weight: 464.379
Elemental Analysis: C, 54.32; H, 4.34; O, 41.34

Price and Availability

Size Price Availability Quantity
10.0mg USD 230.0 2 Weeks
25.0mg USD 390.0 2 Weeks
50.0mg USD 635.0 2 Weeks
Bulk inquiry

Synonym: Myricetrin; Myricitrine; Myricitroside

IUPAC/Chemical Name: 3-[(6-deoxy-α-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one


InChi Code: InChI=1S/C21H20O12/c1-6-14(26)17(29)18(30)21(31-6)33-20-16(28)13-9(23)4-8(22)5-12(13)32-19(20)7-2-10(24)15(27)11(25)3-7/h2-6,14,17-18,21-27,29-30H,1H3/t6-,14-,17+,18+,21-/m0/s1

SMILES Code: O=C1C(O[C@H]2[C@@H]([C@@H]([C@H]([C@H](C)O2)O)O)O)=C(C3=CC(O)=C(O)C(O)=C3)OC4=CC(O)=CC(O)=C14

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 464.379 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

1. Aderogba, M.A., Ndhlala, A.R., Rengasamy, K.R., et al. Antimicrobial and selected in vitro enzyme inhibitory effects of leaf extracts, flavonols and indole alkaloids isolated from Croton menyharthii Molecules 18(10), 12633-12644 (2013).

2. Shimosaki, S., Tsurunaga, Y., Itamura, H., et al. Anti-allergic effect of the flavonoid myricitrin from Myrica rubra leaf extracts in vitro and in vivo Nat. Prod. Res. 25(4), 374-380 (2011).