Product name: Ononin
Synonym name: Ononoside; Fomononetin-7-O-glucoside
Catalogue No.: BP1031
Cas No.: 486-62-4
Formula: C₂₂H₂₂O₉
Mol Weight: 430.409
Botanical Source: Widely distributed in the Leguminosae subfamily Papilionoideae, e.g. in Amorpha fruticosa, Baptisia spp., Cicer arietinum, Cladrastis spp., Dalbergia paniculata, Genista patula, Medicago sativa (alfalfa), Ononis spp., Piptanthus spp. Pueraria thunbergian
Physical Description: Powder
Type of Compound: Flavonoids

Purity: 95%~99%
Analysis Method: HPLC-DAD or/and HPLC-ELSD
Identification Method: Mass, NMR
Packing: Brown vial or HDPE plastic bottle

Storage: Store in a well closed container, protected from air and light. Put into refrigerate or freeze for long term storage.
Whenever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20℃. Generally, these will be useable for up to two weeks.

The product could be supplied from milligrams to grams, up to kilograms
Inquire for bulk scale.

Descriptions:
Ononin, an isoflavonoid, was isolated from the soils of cultivated areas associated with the perennial weed,Pluchea lanceolata, aqueous solutions of this compound can significantly inhibit root and shoot growth of mustard at 1×10(-4) M, 5×10(-4) M, and 1×10(-3)M. [1]
Ononin has weak DPPH·free radical and the superoxide anion free radical scavenging capacity.[2]
Ononin, from Astragalus membranaceus, has an effect on the expression of HIF-1 in a concentration-dependent manner, low concentration could elevate the expression of HIF-1 while high concentration down-regulated the expression; the study provide reference for the anti-tumor effect of A. membranaceus and therapeutic effect of it for other disease.[3]

References:
[1] Inderjit, Dakshini K M M. J Chem Ecol, 1992, 18(5):713-8.
[2] Yang H, Han K, Wan X C, et al. J Anhui Agricul Universit, 2011, 38(2):151-5.
[3] Liang L J, Zhao K J, Dong T X, et al. China Pharm, 2010(47):4422-4.
[4] Zhou Q, Ying L I, Dai Y P, et al. Chinese Trad Patent Med, 2014, 36(8):1674-7.

HPLC of Ononin