Azadirachtin B

CAS: 106500-25-8

Ref. 3D-GEA50025

Produktinformation

• Name: Azadirachtin B
• Synonyme: 2,7-Methanofuro[2,3-b]oxireno[e]oxepin, 1H,7H-naphtho[1,8-bc:4,4a-c′]difuran-5,10a(8H)-dicarboxylic acid deriv., 1H,7H-Naphtho[1,8-bc:4,4a-c′]difuran-5,10a(8H)-dicarboxylic acid, octahydro-3,8-dihydroxy-4-methyl-10-[[(2E)-2-methyl-1-oxo-2-butenyl]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]-, dimethyl ester, (2aR,3S,4S,4aR,5S,7aS,8S,10R,10aS,10bR)-, 1H,7H-Naphtho[1,8-bc:4,4a-c′]difuran-5,10a(8H)-dicarboxylic acid, octahydro-3,8-dihydroxy-4-methyl-10-[(2-methyl-1-oxo-2-butenyl)oxy]-4-(3a,6a,7,7a-tetrahydro-6a-hydroxy-7a-methyl-2,7-methanofuro[2,3-b]oxireno[e]oxepin-1a(2H)-yl)-, dimethyl ester, [2aR-[2aα,3β,4β(1aR*,2S*,3aS*,6aS*,7S*,7aS*),4aβ,5β,7aS*,8β,10β(E),10aα,10bβ]]-, 3-Tigloylazadirachtol, 7H,8H-Furo[3′,4′:4,4a]naphtho[1,8-bc]furan-5,10a(1H)-dicarboxylic acid, 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]-, 5,10a-dimethyl ester, (2aR,3S,4S,4aR,5S,7aS,8S,10R,10aS,10bR)-

Beschreibung

Azadirachtin B is an alkylsulfonyl-containing compound that is a growth regulator. It has been shown to be effective in controlling the spread of insects and has potential for use as a pesticide. Azadirachtin B exhibits cytotoxic effects on insect cells through hydrogenated fatty acid radicals, which are generated by the interaction of azadirachtin B with the free hydroxyl group on cell membranes. It also exhibits cytotoxic effects against cancer cells in vitro. Azadirachtin B can be synthesized from the natural triterpenoid, azadirachtin A, using analytical methods such as gas chromatography-mass spectrometry or nuclear magnetic resonance spectroscopy. The stereoisomers of azadirachtin B can be differentiated by their melting points and chemical shifts in nuclear magnetic resonance spectroscopy and mass spectrometry analyses.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 662.7 g/mol
• Formel: C₃₃H₄₂O₁₄
• Reinheit: Min. 95 Area-%
• Farbe/Form: Powder