Malvaceae Extract

3,7,11,15-Tetramethyl-1,6,10,14-hexadecatetraen-3-ol is a volatile component of the Hibiscus mutabilis essential oil.

Haploperoside A (Scopolin-6'-O-α-L-rhamnopyranoside) is found in the roots of Althaea officinalis. Haploperoside A has the potential to be used in the study of oral tissue inflammation and cough.

(+/-)-Epicatechin is a xanthine oxidase inhibitor with an IC₅₀ of 982.14 μM, and can be found in Semen Plantaginis (Plantago seed). (+/-)-Epicatechin can be used in research on diseases such as hyperuricemia and gout .

Delphinidin 3-glucoside (chloride) (Standard) is the analytical standard of Delphinidin 3-glucoside (chloride). This product is intended for research and analytical applications. Delphinidin 3-glucoside chloride (Delphinidin 3-O-glucoside chloride) is an active anthocyanin found in Hibiscus sabdariffa extract. Delphinidin 3-glucoside chloride induces a pro-apoptotic effect in B cell chronic lymphocytic leukaemia (B CLL). Delphinidin 3-glucoside chloride exerts phytoestrogen activity by binding to ERβ, with an IC50 of 9.7 μM. Delphinidin-3-O-glucoside chloride inhibits EGFR with an IC50 of 2.37 µM. Delphinidin 3-glucoside chloride exhibits antitumor effects through pAKT/IRF1/HOTAIR pathway. Delphinidin 3-glucoside chloride exhibits efficacy against oxidative stress, inhibits platelet activation and endothelial dysfunction.

Delphinidin-3-sambubioside (chloride) (Standard) is the analytical standard of Delphinidin-3-sambubioside (chloride). This product is intended for research and analytical applications. Delphinidin-3-sambubioside (Dp3‐Sam) chloride is an anthocyanin that has orally active anti-inflammatory activity. Delphinidin-3-sambubioside chloride inhibits LPS-induced inflammatory factors release. Delphinidin-3-sambubioside chloride also alleviates hepatic lipid accumulation in HFD rats. Delphinidin-3-sambubioside chloride can be isolated from Hibiscus sabdariffa L..

Gossypin (Standard) is the analytical standard of Gossypin. This product is intended for research and analytical applications. Gossypin is an orally active flavone isolated from Hibiscus vitifolius. Gossypin has antioxidant, antiinflammatory, anticancer, anticataract, antidiabetic, and hepatoprotective activities. Gossypin inhibits NF-κB and NF-κB-regulated gene expression. Gossypin inhibits AURKA and RSK2. Gossypin inhibits invasion and induces apoptosis. Gossypin can be used for gastric cancer study.

Herbacetin 3-O-glucopyranoside-8-O-glucuronopyranoside is a flavonoid glycoside that can be isolated from Malope trifida Cav.

Stigmast-4-en-3,6-dione is an anti-inflammatory and anti-allergic agent which can be extracted from Hibiscus cannabinus and Piper betle.

2,6-Dimethoxy-1-acetonylquinol (compound 6) can be isolated from Grewia bilamellata. 2,6-Dimethoxy-1-acetonylquinol has antimalarial activity.

4,5-Dihydroblumenol A is a norisoprenoid, that can be isolated from Pavonia multiflora A. ST-HIL. (Malvaceae).

Vasicinol is a reversible inhibitor of sucrase (IC₅₀: 250 μM). Vasicinol is a HbF inducer. Vasicinol also inhibits Angiotensin-converting Enzyme (ACE). Vasicinol is apyrroquinazoline alkaloid that can be isolated from Adhatoda vasica.

Taraxasterone (compound 6) is a triterpene that can be found in the whole plant of Sida acuta.

Hemigossypol (Isohemigossypol) is a sesquiterpene natural product that can be isolated from Gossypium barbadense. Hemigossypol has antifungal activity.

Tomentin is a compound isolated from Sphaeralcea angustifolia. Tomentin inhibits the formation of λ-carrageenan footpad edema at 58 %. Tomentin inhibits the phorbol ester-induced auricular edema formation by 57 %.

Gossypetin 3-O-β-D-glucopyranoside is a flavonol that can be isolated from Hibiscus sabdarifla.

Nonanoic acid (Pelargonic acid) (Standard) is the analytical standard of Nonanoic acid (HY-N7057). This product is intended for research and analytical applications. Nonanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. Nonanoic acid significantly reduces bacterial translocation, enhances antibacterial activity, and remarkably increases the secretion of porcine β-defensins 1 (pBD-1) and pBD-2.

Herbacitrin is a HIV-1 reverse transcriptase and integrase inhibitor with IC₅₀ values of 21.5 μM and 2.15 μM, respectively. Herbacitrin inhibits the growth of normal mouse embryonic cells, hybridoma HF cells, and ras/myc-transformed SFME cells, regulates the growth of ras-transformed SFME cells, and exhibits cytotoxic activity against hybridoma HF cells. Herbacitrin can be used in studies related to HIV-1 infection.

Hibiscetin is an orally active anti-inflammatory, antioxidant, antihyperglycemic, hypolipidemic, hepatoprotective and neuroprotective agent. Hibiscetin reduces the levels of TNF-α, IL-1β and IL-6. Hibiscetin inhibits lipid peroxidation, reduces MDA levels, and induces the activities of antioxidant enzymes CAT, GSH and SOD. Hibiscetin lowers blood glucose, reverses reduced insulin levels, regulates adipokine levels, and reduces elevated AST and ALT levels. Hibiscetin alleviates Rotenone (HY-B1756)-induced akinesia and catalepsy, normalizes neurotransmitter levels, and modulates the activities of activated caspase 3 and BDNF. Hibiscetin can be used in the research of type 2 diabetes, Parkinson's disease and Huntington's disease.

Cryptolepinone is a quinone reductase activator with a CD (concentration required to double induction) value of 0.02 μg/mL and can be found in Sida acuta. In the mouse mammary organ culture assay, 10 μg/mL of Cryptolepinone inhibited 83.3% of the preneoplastic lesions induced by DMBA (HY-W011845). Cryptolepinone can be used in anti-cancer research.

Malvone A is an antifungal compound found in Malva sylvestris, with an ED₅₀ of 24 μg/mL against V. dahliae. Malvone A may be used for research in the field of anti-infective agents.