89786-83-4
Chemical Structure
Pygenic acid B
Synonym(s): 2α,3α,24-Trihydroxyurs-12-en-28-oic acid
- CAS No.: 89786-83-4
- Formula:C30H48O5
- Molecular Weight:488.70
IUPAC Name: (1S,2R,4aS,6aS,6bR,8aR,9S,10S,11R,12aR,12bR,14bS)-10,11-dihydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a(2H)-carboxylic acid
InChIKey: JXSVIVRDWWRQRT-UMCOSQRYSA-N
SMILES: C[C@]([C@@]1([H])[C@]2(C[C@H]3O)C)(CC[C@@]2([H])[C@](C)([C@@H]3O)CO)[C@@](C([C@]4([H])[C@H]5C)=CC1)(CC[C@]4(CC[C@H]5C)C(O)=O)C
Biological Activity: Pygenic acid B is a triterpenoid that can be isolated from the leaves of Glochidion obliquum. Pygenic acid B shows antifungal activity against C. musae. Pygenic acid B shows ONOO- scavenging activity[1][2][3].
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Pygenic acid B | Pygenic acid B is a triterpenoid that can be isolated from the leaves of Glochidion obliquum. Pygenic acid B shows antifungal activity against C. musae. Pygenic acid B shows ONOO- scavenging activity. | |||||||||||||||||||||
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References
- [1]. Thang TD, et al. Chemical constituents of the leaves of Glochidion obliquum and their bioactivity. Arch Pharm Res. 2011 Mar;34(3):383-9. [Content Brief]
- [2]. Lahlou H E, et al. Triterpene phytoalexins from nectarine fruits. Phytochemistry, 1999,52(4):623-629.
- [3]. Jung HA, et al. A new pentacyclic triterpenoid glucoside from Prunus serrulata var. spontanea. Chem Pharm Bull (Tokyo). 2004 Jan;52(1):157-9. [Content Brief]
