Synonym
Alpinumisoflavone; Alpinum Isoflavone; UNII-6Q33HOF94Z; 6Q33HOF94Z; CHEMBL238628; CHEBI:69746; SCHEMBL571695; DTXSID00187683
IUPAC/Chemical Name
5-hydroxy-7-(4-hydroxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one
InChi Key
RQAMSFTXEFSBPK-UHFFFAOYSA-N
InChi Code
InChI=1S/C20H16O5/c1-20(2)8-7-13-15(25-20)9-16-17(18(13)22)19(23)14(10-24-16)11-3-5-12(21)6-4-11/h3-10,21-22H,1-2H3
SMILES Code
CC1(C=CC2=C(O1)C=C3C(=C2O)C(=O)C(=CO3)C4=CC=C(C=C4)O)C
Appearance
To be determined
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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
336.34
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.
| 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 |
1. Pyranoisoflavones from Rinorea welwitschii. M. Stewart, B. Bartholomew, F. Currie, D. K. Abbiw, Z. Latif, S. D. Sarker and R. J. Nash, Fitoterapia, Volume 71, Issue 5, 1 September 2000, Pages 595-597, doi:10.1016/S0367-326X(00)00210-0
2. The plant molluscicide Millettia thonningii (Leguminosae) as a topical antischistosomal agent. S. Perrett, P. J. Whitfield, L. Sanderson and A. Bartlett, Journal of Ethnopharmacology, Volume 47, Issue 1, 23 June 1995, Pages 49-54
3. Aqueous degradation of isoflavonoids in an extract of Millettia thonningii (Leguminosae) which is larvicidal towards schistosomes. Perrett S. and Whitfield P. J., PTR. Phytotherapy, 1995, vol. 9, no6, pp. 401-404
