Azadirachtin B

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Azadirachtin B

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Cat No: 29569

Biochemicals - Pesticides

Azadirachtin B is an azadirachtin that has been found in the neem tree, A. indica, and has diverse biological activities, including insecticidal, nematocidal, anticancer, and osteogenic properties.{46667,46668,46669,46670,46671} It has antifeedant act...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

(2aR,3S,4S,4aR,5S,7aS,8S,10R,10aS,10bR)-octahydro-3,8-dihydroxy-4-methyl-10-[[(2E)-2-methyl-1-oxo-2-buten-1-yl]oxy]-4-[(1aR,2S,3aS,6aS,7S,7aS)-3a,6a,7,7a-tetrahydro-6a-hydroxy-7a-methyl-2,7-methanofuro[2,3-b]oxireno[e]oxepin-1a(2H)-yl]-7H,8H-furo[3?,4?:4,4a]naphtho[1,8-bc]furan-5,10a(1H)-dicarboxylic acid, 5,10a-dimethyl ester

Correlated keywords:

94410-21-6 95507-03-2 Azadirachta Plutella diamondback moth Meloidogyne southern root-nematode knot cotton HL60 A 549 AZ 521 SKBR-3 SKBR3 BR3 CRL 1579 cyto toxic anti-feedant cancer

Product Overview:
Azadirachtin B is an azadirachtin that has been found in the neem tree, A. indica, and has diverse biological activities, including insecticidal, nematocidal, anticancer, and osteogenic properties.{46667,46668,46669,46670,46671} It has antifeedant activity against P. xylostella third instar larvae when used at a concentration of 3 mg/ml and induces mortality with an LC50 of 1.03 mg/ml.{46668} It induces mortality in M. incognita second instar larvae with an LD50 value of 125.8 ppm.{46669} Azadirachtin B (780 nmol in the drinking water) reduces the number of papillomas formed on mouse skin in a model of skin carcinogenesis induced by peroxynitrite and phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) but is not cytotoxic to HL-60, A549, AZ521, SK-BR-3, or CRL1579 cancer cells (IC50s = >20 µM for all).{46670,46671} It induces osteoblast differentiation and increases the rate of osteoblast proliferation in primary calvarial osteoblast cells when used at concentrations of 100 pM and 10 nM but not 1 pM, 1 µM, or 100 µM.{46667}

Size	1 mg
Shipping	dry ice
CAS Number	106500-25-8
Molecular Formula	C₃₃H₄₂O₁₄
SMILES	O=C(OC)[C@H]1OC[C@]23[C@@H](O)C[C@@H](OC(/C(C)=C/C)=O)[C@]4(C(OC)=O)[C@]2([H])[C@](OC4)([H])[C@@H](O)[C@@](C)([C@]56[C@@](C)(O6)[C@]7([H])[C@](C=CO8)(O)[C@]8([H])O[C@@]5([H])C7)[C@@]31[H]
Molecular Weight	662,7
Formulation	A solid
Purity	≥95%
Custom Code	2932.99
UNSPSC code	12352100

Technical File

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Cayman Chemical's mission is to help make research possible by supplying scientists worldwide with the basic research tools necessary for advancing human and animal health. Our utmost commitment to healthcare researchers is to offer the highest quality products with an affordable pricing policy.

Our scientists are experts in the synthesis, purification, and characterization of biochemicals ranging from small drug-like heterocycles to complex biolipids, fatty acids, and many others. We are also highly skilled in all aspects of assay and antibody development, protein expression, crystallization, and structure determination.

Over the past thirty years, Cayman developed a deep knowledge base in lipid biochemistry, including research involving the arachidonic acid cascade, inositol phosphates, and cannabinoids. This knowledge enabled the production of reagents of exceptional quality for cancer, oxidative injury, epigenetics, neuroscience, inflammation, metabolism, and many additional lines of research.

Our organic and analytical chemists specialize in the rapid development of manufacturing processes and analytical methods to carry out clinical and commercial GMP-API production. Pre-clinical drug discovery efforts are currently underway in the areas of bone restoration and repair, muscular dystrophy, oncology, and inflammation. A separate group of Ph.D.-level scientists are dedicated to offering Hit-to-Lead Discovery and Profiling Services for epigenetic targets. Our knowledgeable chemists can be contracted to perform complete sample analysis for analytes measured by the majority of our assays. We also offer a wide range of analytical services using LC-MS/MS, HPLC, GC, and many other techniques.

Accreditations
ISO/IEC 17025:2005
ISO Guide 34:2009

Cayman is a leader in the field of emerging drugs of abuse, providing high-purity Schedule I-V Controlled Substances to federally-licensed laboratories and qualified academic research institutions for forensic analyses. We are certified by ACLASS Accreditation Services with dual accreditation to ISO/IEC 17025:2005 and ISO Guide 34:2009.