3-Oxobetulin acetate
3-Oxobetulin acetate (28-O-Acetyl-3-Oxobetulin; 3-oxo-28-O-Acetylbetulin) is a derivative of betulin , a cholesterol biosynthesis inhibitor. 3-Oxobetulin acetate inhibits the growth of P388 murine lymphocytic leukemia cells (EC50=0.12 μg/mL) and human MCF-7 breast cancer, SF-268 CNS cancer, H460 lung cancer, and KM20L2 colon cancer cells (GI50s=8, 10.6, 5.2, and 12.7 μg/mL), but not BxPC-3 pancreatic cancer cells or DU145 prostate cancer cells (GI50s=>10 μg/mL for both). 3-Oxobetulin acetate inhibits the replication of X4-tropic recombinant HIV (NL4.3-Ren) in MT-2 lymphoblastoid cells (IC50=13.4 μM). 3-Oxobetulin acetate is also effective against Listeria donovani amastigotes.
Product Specifications
CAS Number
136587-07-0
Product Name Alternative
28-O-Acetyl-3-Oxobetulin; 3-oxo-28-O-Acetylbetulin
UNSPSC
12352211
Target
Bacterial; Drug Derivative; HIV
Type
Reference compound
Related Pathways
Anti-infection; Others
Applications
COVID-19-immunoregulation
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/3-oxobetulin-acetate.html
Smiles
CC1(C)C(CC[C@]2(C)[C@@]3([H])CC[C@]4([H])[C@@]5([H])[C@H](C(C)=C)CC[C@@](COC(C)=O)5CC[C@](C)4[C@@](C)3CC[C@@]12[H])=O
Molecular Formula
C32H50O3
Molecular Weight
482.74
References & Citations
[1]Alakurtti, et al. Anti-leishmanial activity of betulin derivatives. J. Antibiot. (Tokyo) 63 (3), 123-126 (2010) .
Shipping Conditions
Room temperature
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Frequently Asked Questions
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