ChemicalBook--->CAS DataBase List--->25990-37-8

25990-37-8

25990-37-8 Structure

25990-37-8 Structure
IdentificationBack Directory
[Name]

nimbolide
[CAS]

25990-37-8
[Synonyms]

nimbolide
NSC 309909
(17R)-7α,15β:21,23-Diepoxy-6α-hydroxy-4,8-dimethyl-1-oxo-11-methoxycarbonyl-18,24-dinor-11,12-seco-5α-chola-2,13,20,22-tetrene-4α-carboxylic acid γ-lactone
methyl [(2aR,5aR,6S,6aR,8R,9aR,10aS,10bR,10cR)-8-furan-3-yl-2a,5a,6a,7-tetramethyl-2,5-dioxo-2a,5a,6,6a,8,9,9a,10a,10b,10c-decahydro-2H,5H-cyclopenta[d]naphtho[2,3-b:1,8-b''c'']difuran-6-yl]acetate
2H,5H-Cyclopenta[d']naphtho[1,8-bc:2,3-b']difuran-6-acetic acid, 8-(3-furanyl)-2a,5a,6,6a,8,9,9a,10a,10b,10c-decahydro-2a,5a,6a,7-tetramethyl-2,5-dioxo-, methyl ester, (2aR,5aR,6S,6aR,8R,9aR,10aS,10bR,10cR)-
[Molecular Formula]

C27H30O7
[MDL Number]

MFCD31924824
[MOL File]

25990-37-8.mol
[Molecular Weight]

466.52
Chemical PropertiesBack Directory
[Melting point ]

>223°C (dec.)
[Boiling point ]

608.6±55.0 °C(Predicted)
[density ]

1.32±0.1 g/cm3(Predicted)
[storage temp. ]

Hygroscopic, -20°C Freezer, Under Inert Atmosphere
[solubility ]

Chloroform, Ethyl Acetate
[form ]

powder
[color ]

Light Beige to Yellow
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302
[Precautionary statements ]

P301+P312+P330
[RTECS ]

GY2370000
[Toxicity]

hamster,LD50,intraperitoneal,> 500mg/kg (500mg/kg),Toxicology Letters. Vol. 30, Pg. 159, 1986.
Hazard InformationBack Directory
[Chemical Properties]

Light Beige Solid
[Uses]

Nimbolide, a natural triterpenoid present in the edible parts of the neem tree (Azadirachta indica), was found to be growth-inhibitory in human colon carcinoma HT-29 cells. Nimbolide treatment of cells at 2.5 - 10 μM resulted in moderate to very strong gr
[storage]

Store at -20°C
Spectrum DetailBack Directory
[Spectrum Detail]

nimbolide(25990-37-8)1HNMR
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