| Identification | Back Directory | [Name]
(10α)-25-(Acetyloxy)-2β,16α,20-trihydroxy-9β-methyl-19-norlanost-5-ene-3,11,22-trione | [CAS]
13201-14-4 | [Synonyms]
Dihydrocucurbitacin B
(10α)-25-(Acetyloxy)-2β,16α,20-trihydroxy-9β-methyl-19-norlanost-5-ene-3,11,22-trione
19-Norlanost-5-ene-3,11,22-trione,25-(acetyloxy)-2,16,20-trihydroxy-9-methyl-, (2b,9b,10a,16a)-
19-Norlanost-5-ene-3,11,22-trione, 25-(acetyloxy)-2,16,20-trihydroxy-9-methyl-, (2β,9β,10α,16α)- | [Molecular Formula]
C32H48O8 | [MDL Number]
MFCD21363964 | [MOL File]
13201-14-4.mol | [Molecular Weight]
560.72 |
| Hazard Information | Back Directory | [Uses]
Dihydrocucurbitacin B, a triterpene isolated from Cayaponia tayuya roots, inhibits nuclear factor of activated T cells (NFAT), induces cell cycle arrested in the G0 phase, and inhibits delayed type hypersensitivity[1]. | [Definition]
ChEBI:23,24-dihydrocucurbitacin B is a 23,24-dihydrocucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at position 5; a hydroxy function at C-25 is acetylated. It is a 23,24-dihydrocucurbitacin, a secondary alpha-hydroxy ketone and a tertiary alpha-hydroxy ketone. It is functionally related to a cucurbitacin B. | [References]
[1] Escandell JM, et al. Dihydrocucurbitacin B inhibits delayed type hypersensitivity reactions by suppressing lymphocyte proliferation. J Pharmacol Exp Ther. 2007 Sep;322(3):1261-8. DOI:10.1124/jpet.107.122671 |
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| Company Name: |
WG reagent
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| Telephone: |
13391486464 |
| Website: |
www.wgchemical.com |
| Company Name: |
Rhawn Reagent
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| Telephone: |
400-400-1332688 18019345275 |
| Website: |
http://www.rhawn.cn |
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