otophylloside b 4'''-o-b-d-cymaropyranoside

Otophylloside B 4'''-O-beta-D-cymaropyranoside is a natural product for research related to life sciences. The catalog number is TN4720 and the CAS number is 171422-85-8.

Cyanosafracin B (Cyanoquinonamine) is a compound which can be used in the synthesis of ecteinascidin ET-743 (an antitumor chemotherapy drug).

Kukoamine B mesylate is a novel cationic alkaloid derived from dermatophytes with antioxidant activity, inhibits LPS internalization in Kupffer and RAW 264.7 cells, and can be used to study acute inflammation and diabetes.

Urolithin B is one of the gut microbial metabolites of ellagitannins and is found in diverse plant foods, including pomegranates, berries, walnuts, tropical fruits, and medicinal herbs. Urolithin B inhibits NF-κB activity by reducing the phosphorylation and degradation of IκBα, and suppresses the phosphorylation of JNK, ERK, and Akt, and enhances the phosphorylation of AMPK. Urolithin B is also a regulator of skeletal muscle mass. Urolithin B has anti-inflammatory and antioxidant effects.

ALOIN Inhibits Interleukin (IL)-1β-Stimulated IL-8 Production in KB Cells.

Ginkgolide B (BN-52021) is a PAFR antagonist(IC50=3.6 μM) isolated from Ginkgo biloba.

Tetrahydroxystilbene-2-O-β-D-glucoside (EH-201) is a low MW inducer of erythropoietin. Tetrahydroxystilbene-2-O-β-D-glucoside induces expression of erythropoietin, PPAR-γ coactivator 1α (PGC-1α) and haemoglobin in astrocytes and PC12 neuronal-like cells. In vivo, Tetrahydroxystilbene-2-O-β-D-glucoside treatment restores memory impairment, as assessed by the passive avoidance test, in SD, Aβ and KA mouse models. In the hippocampus of mice given Tetrahydroxystilbene-2-O-β-D-glucoside in their diet, levels of erythropoietin, PGC-1α and haemoglobin were increased. Treatment with Tetrahydroxystilbene-2-O-β-D-glucoside might be a therapeutic strategy for memory impairment in neurodegenerative disease, physiological ageing or traumatic brain injury.

Amphotericin B (NSC-527017) is a polyene antifungal agent with broad-spectrum activity against many fungal species. Amphotericin B irreversibly binds to ergosterol and disrupts the integrity of cell membranes, resulting in antifungal activity.

Rhodamine B (Brilliant Pink B) is used as a tracer dye in water to determine the rate and direction of flow and transport.

Hygromycin B (Hygrovetine) is an aminoglycoside antibiotic that inhibits protein synthesis by interfering with translocation and causing mistranslation of the 70S ribosome. Hygromycin B can be used to screen prokaryotic or eukaryotic cells transfected with hph or hyg resistance genes.

4-Amino-5-Bromopyrrolo[2,3-D]Pyrimidine (5-bromo-1H-pyrrolo[2,3-d]pyrimidin-4-amine) is a marine derived natural products found in Echinodictyum sp.

Maoecrystal B is a diterpenoid isolated from the leaves of Isodon eriocalyx var.

Bryonamide B is a cucurbitane triterpene that can be extracted from Bryonia aspera.

Kaempferol-3-O-β-D-glucosyl(1-2)rhamnoside is a natural peoduct isolated from Arabian jasmine

Magnoloside B, a phenylethanol glycoside from the fruit of Magnolia officinalis, is an α-glucosidase inhibitor with protective effects against free radical-induced oxidative damage and can be used in cancer research.

Oroxylin A 7-O-β-d-glucuronide was a new alkaloid which found in the bulbs of Lycoris radiata.

(2S)-1-O-p-coumaroyl-2-O-acetyl-3-O-β-D-glucopyranosylglycerol is a useful research compound for many research applications, including the fields of chemistry and life sciences, among others.

Epipinoresinol-4'-O-β-D-glucoside (Simplocosin) is a glucoside compound[1].

Cowaxanthone B is a new tetraoxoanthrone isolated from the fruit of Garcinia cambogia.Cowaxanthone B has potential antibacterial activity.

cephalandole B, an indole alkaloid isolated from cyanide, significantly inhibited IL-17A gene expression and suppressed IL-17A luciferase reporter in Jukat cells in a dose-dependent manner.

Aloinoside B (11-o-Rhamnosylaloin B) is a glycoside from aloe vera.

Eurycomanol 2-O-β-D-glucopyranoside, a natural diterpenoid compound, is extracted from Tongkat Ali.

Lophanthoidin B is a natural product isolated from the herbs of Rabdosia lophanthoides.

Sculponeatin A is a natural product from Rabdosia amethystoides.

Pygmaniline B (1,3-bis(2,4-dimethoxyphenyl)urea) is a marine derived natural products found in Lichina pygmaea.

(25R)-3β,17α-dihydroxy-5α- spirostan-6-one3-O-α-L- rhamnopyranosyl-(1→2)-β- D-glucopyranoside is a natural product isolated from the bulbs of Lilium brownii var. viridulum.

Coreoside B is isolated from coreoside and showed weak antimicrobial activity against S. aureus and B. anthracis.

Dihydroarteannuin B ((3R)-dihydroarteannuin B) is a natural Dihydroarteannuin.

7,3′,4′-Tri-O-methyleriodictyol (7,3;,4;-Tri-O-methyleriodictyol) is an isolate from the methanolic extract of Pogostemon cablin with antimicrobial, antioxidant, antitumor, and antiprotozoal activities, and it inhibits Mycobacterium tuberculosis infection as well as SOS-inducing activity.

Macranthoside B Iis a natural product isolated from Flos Lonicerae, possesses anti-bacterial activity.

Praeruptorin B is an inhibitor of sterol regulatory element-binding proteins (SREBPs) and can significantly up-regulate CYP3A4 expression and activity via the PXR-mediated pathway.

Salvianolic acid B (Dan Shen Suan B), a natural product from Salvia miltiorrhiza, is a water-soluble antioxidant. Salvianolic acid B has antiplatelet aggregation, anticoagulant, and antithrombotic effects, and is commonly used in the study of microcirculatory disorders.

1. Flavokawain B (Flavokavain B) has potent anti-inflammatory activity, can significantly inhibit production of NO and PGE2 in LPS-induced RAW 264.7 cells. 2. Flavokawain B, the hepatotoxic constituent from kava root, induces GSH-sensitive oxidative stress through modulation of IKK/NF-κB and MAPK signaling pathways. 3. Flavokawain B induces apoptosis, has the potential usefulness of FKB for prevention and treatment of hormone-refractory prostate cancer in an adjuvant setting. 4. Flavokawain B acts through ROS generation and GADD153 up-regulation to regulate the expression of Bcl-2 family members, thereby inducing mitochondrial dysfunction and apoptosis in HCT116 cells.

Cucurbitacin B (Cuc B) has profound in vitro and in vivo antiproliferative effects against human pancreatic Y cells. It inhibited AKT signaling activation through up-regulation of PTEN. Cucurbitacin B is an effective inhibitor of HIF-1 and provide new perspectives into the mechanism of its anticancer activity. Cucurbitacin B inhibits proliferation and induces apoptosis via STAT3 pathway inhibition in A549 lung Y cells.

Cytosporone B (Dothiorelone G) is a naturally occurring agonist for the nuclear receptor Nur77 (IC50 = 0.278 nM). Activation of Nur77 with cytosporone B induces the expression of Nur77-dependent genes, including the gene for Nur77 itself. Signaling through Nur77 induces apoptosis in cancer cells and retards xenograft tumor growth. It also induces genes related to gluconeogenesis and decreases atherosclerosis progression in mice fed a high fat and high cholesterol diet. Cytosporone B is brain penetrant and aggravates early brain injury in rats when given (13 mg/kg intraperitoneally) after experimentally-induced subarachnoid hemorrhage. Cytosporone B also has antibacterial properties.

Oenothein B is a specific inhibitor of poly(ADP-ribose) glycohydrolase. Oenothein B shows antioxidant, anti-inflammatory, antifungal, anti-HCV, and antitumor properties.

1. Protosappanin B (Q-100961) significantly increases cell viability, inhibits cell apoptosis and up-regulates the expression of growth-associated protein 43. 2. Protosappanin B induces the degradation of p53 protein, via activation of a MDM2-dependent ubiquitination process.

1. Epimedin B (Epmedin B) has potential activity against osteoporosis by stimulating osteoblasts.

Oroxin B (Hypocretin-2) has antioxidant activity.

Heterophyllin B effectively suppresses the adhesion and invasion of the human esophageal carcinoma cells by mediating the PI3K/AKT/β-catenin pathways and regulating the expression levels of adhesion- and invasion-associated genes.

Regaloside B, a phenylpropanoid isolated from Lilium longiflorum, exhibits anti-inflammatory activity by inhibiting the expression of iNOS (inducible nitric oxide synthase) and COX-2 (cyclooxygenase-2).

Episyringaresinol 4'-O-β-D-glncopyranoside ((-)-Syringaresinol 4-O-β-D-glucopyranosi) inhibits the proliferation of human promyelocytic HL-6 cells through G(1) arrest and induction of apoptosis, and may be a potential chemotherapeutic agent for cancer treatment.

Glycyrrhetic acid 3-O-β-D-glucuronide is a potent sweetener (relative sweetness to sucrose: x 941).

4'-O-Methylbavachalcone (O-Methylbroussochalcone B) is isolated from Psoralea corylifolia, inhibits severe acute respiratory syndrome coronavirus (SARS-CoV) papain-like protease (PLpro) activity (IC50: 10.1 μM).

Luteolin-3-O-beta-D-glucuronide effectively inhibits nitrite production in macrophages.

Eupalinolide A has the effects of relieving phlegm and relieving cough, clearing away heat and detoxification, diuretic swelling and reducing blood pressure.

Pseudolaric acid B, a natural diterpenoid compound, is isolated from Pseudolarix kaempferi.

Dimethyl lithospermate B (dmLSB) is a selective Na+ channel agonist.

Hosenkoside B is a natural product from Impatiens balsamina L.

Cyaonoside B is isolated from S. simplex as a saponin and has a glucuronic acid attached to carbon C-3.