pregnancy-specific b-1 glycoprotein b

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

Aristolochic acid B (Aristolochic Acid II) is one of the major components of the carcinogenic plant extract aristolochic acid, is known to be mutagenic and to form DNA adducts in vitro and in vivo, Aristolochic acid B shows more carcinogenic risk than aristolochic acid I, and this may be, at least partly, the result of its increased levels in kidney and plasma.

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

Vincetoxicoside B, isolated from Polygonum paleaceum Wall. Vincetoxicoside B , quercetin, kaempferol , and (-)-epicatechin show synergistic antifungal activities with the FICI values <0.5.

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.

Sennoside B is an anthranoid. Anthranoid derivatives are used all over the world as a treatment for constipation.

1. Diosbulbin B exhibits potential hepatotoxicity. 2. Diosbulbin B has potential anti-tumor effects which may be related to influencing the immune system for the first time.

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

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

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

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

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

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

Sculponeatin A is a natural product from Rabdosia amethystoides.

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

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

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.

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.

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.

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.

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

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.

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

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.

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.

Salvianolic acid B (Dan Shen Suan B) is a water-soluble antioxidant from Salvia extract. It plays significant role of antioxidant effect; antiplatelet aggregation, anticoagulant, and antithrombotic effect

Tataramide B is a natural product for research related to life sciences. The catalog number is TN6572 and the CAS number is 187655-56-7.

EM 5519 is an antitumor antibiotic.

11-Dehydroxygrevilloside B is a natural product for research related to life sciences. The catalog number is TN2581 and the CAS number is 197307-49-6.

Kazinol B is an inhibitor of nitric oxide (NO) production, an isopentenylated flavan with a dimethylpyran ring.Kazinol B improves insulin sensitivity by activating the insulin-Akt signalling pathway and AMPK, which enhances glucose uptake.Kazinol B stimulates gene expression and secretion of adiponectin and can be used to study diabetes.

A jadomycin is an anacyclic natural product produced by Streptomyces venezuelae ISP5230.

Iristectorene B is a natural product from Iris tectorum.

Qianhucoumarin B, a coumarin derivative, is isolated from the roots of Peucedanum praeruptorum, known in traditional Chinese medicine as Qianhu [1].

Renchangianin B (compound 2), a dibenzo[cyclooctene]-type lignan, is isolated from the stems of Kadsura renchangiana [1].

Halichondrin B, sourced from the sponge Halichondria okadai, serves as a noncompetitive inhibitor of Vinca-alkaloid binding to tubulin, with an IC 50 for tubulin polymerization ranging from 1.2-1.4 μM, and exhibits anti-tumor activity [1].

Cannflavin B, a prenylated flavone derived from Cannabis sativa L., exhibits anti-inflammatory activity [1].

(-)-Blestriarene B, a stilbenoid derived from the tubers of Bletilla striata (Orchidaceae), was isolated based on its ability to inhibit tubulin polymerization [1].

Euphebracteolatin B, a natural product, can be isolated from the plant Euphorbia fischeriana [1].

6-Formyl-isoophiopogonanone B, a homoisoflavonoid, can be isolated from the species Ophiopogon japonicus [1].

(4R,4aS,5aS,6aR,6bS,7aR)-4-Hydroxy-3,6b-dimethyl-5-methylene-4,4a,5,5a,6,6a,7,7a-octahydrocyclopropa[2,3]indeno[5,6-b]furan-2(6bH)-one is a sesquiterpene lactone featuring a complex bicyclic structure [1].

Torachrysone-8-O-b-D-glucoside shows alpha-glucosidase inhibitory activities, it may be used for the management of type 2 diabetes.

Benzomalvin B is a fungal metabolite originally isolated from Penicillium. It acts as an antagonist of neurokinin-1 (NK1) receptors, inhibiting binding of substance P by 24% in vitro when used at a concentration of 100 μg/ml.

Guajadial B acts as a Top1 catalytic inhibitor and delays Top1 poison-mediated DNA damage. Guajadial B shows cytotoxicities against five human cancer cell lines, it is the most effective having an IC50 value of 150 nM toward A549 cells.

Macusine B is a dual inhibitor, has almost equal inhibitory activity on both acetylcholinesterase (AChE) and butyrylcholinesterase (BChE).

Chamaejasmenin B is a compound isolated from Stellera chamaejasme L. Chamaejasmenin B has anticancer and antitumor activity, inhibiting cancer cell migration and invasion, and inhibiting tumor metastasis.Chamaejasmenin B is used in the study of cancers such as breast cancer.