11-keto-beta-Boswellic Acid

11-keto-beta-Boswellic acid is a naturally occurring pentacyclic triterpene isolated from the gum resin exudate from the stem of the tree B. serrata (frankincense). Boswellic acids are specific, non-redox inhibitors of leukotriene synthesis via 5-lipoxygenase that demonstrate anti-inflammatory and anti-arthritic actions.Formal Name: (3alpha,4beta)-3-hydroxy-11-oxo-urs-12-en-23-oic acid. CAS Number: 17019-92-0. Synonyms: 11-oxo-beta-Boswellic acid, KBA. Molecular Formula: C30H46O4. Formula Weight: 470.7. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 25 mg/ml, DMSO: 25 mg/ml, DMSO:PBS(pH 7.2) (1:2): 0.3 mg/ml, Ethanol: 5 mg/ml. lambdamax: 248 nm. SMILES: O=C1C=C2[C@](CC[C@]3(C)C2[C@@H](C)[C@H](C)CC3)(C)[C@]4(C)CCC5[C@@](C)(C(O)=O)[C@H](O)CC[C@]5(C)C41. InChi Code: InChI=1S/C30H46O4/c1-17-8-11-26(3)14-15-28(5)19(23(26)18(17)2)16-20(31)24-27(4)12-10-22(32)30(7,25(33)34)21(27)9-13-29(24,28)6/h16-18,21-24,32H,8-15H2,1-7H3,(H,33,34)/t17-,18+,21?,22-,23?,24?,26-,27+,28-,29-,30?/m1/s1. InChi Key: YIMHGPSYDOGBPI-BVIVALHHSA-N. Origin: Plant/Boswellia serrata.