[1] LIU C M, HERMANN T E, LIU M, et al. X-14547A, a new ionophorous antibiotic produced by Streptomyces antibioticus NRRL 8167. Discovery, fermentation, biological properties and taxonomy of the producing culture[J]. J Antibiot,1979,32(2):95-99. doi:  10.7164/antibiotics.32.95
[2] MURENETS N V, KUDINOVA M K, KOROBKOVA T P, et al. Kafamycin: a new pyrrol ether antibiotic[J]. Antibiot Med Biotechnol,1987,32(11):811-814.
[3] LARSEN S H, BOECK L D, MERTZ F P, et al. 16-Deethylindanomycin (A83094A), a novel pyrrole-ether antibiotic produced by a strain of Streptomyces setonii. Taxonomy, fermentation, isolation and characterization[J]. J Antibiot,1988,41(9):1170-1177. doi:  10.7164/antibiotics.41.1170
[4] LIAN X Y, ZHANG Z Z. Indanomycin-related antibiotics from marine Streptomyces antibioticus PTZ0016[J]. Nat Prod Res,2013,27(23):2161-2167. doi:  10.1080/14786419.2013.793688
[5] MIAO S. Stawamycin, A new pyrroloketoindane natural product from the cultures of Streptomyces sp[J]. Tetrahedron Lett,1995,36(32):5699-5702. doi:  10.1016/00404-0399(50)11274-
[6] DIAS L C, JARDIM L S A, FERREIRA A A, et al. Towards the total synthesis of Stawamycin. Synthesis of C11-C21 fragment[J]. J Braz Chem Soc,2001,12(4):463-466. doi:  10.1590/S0103-50532001000400003
[7] IZUMIKAWA M, KOMAKI H, HASHIMOTO J, et al. Stawamycin analog, JBIR-11 from Streptomyces viridochromogenes subsp. sulfomycini NBRC 13830[J]. J Antibiot,2008,61(5):326-329. doi:  10.1038/ja.2008.47
[8] FAYE D, MBAYE M D, COUFOURIER S, et al. Zinc mediated straightforward access to diacylpyrroles[J]. Comptes Rendus Chimie,2017,20(5):492-499. doi:  10.1016/j.crci.2017.01.003
[9] GUMILA C, ANCELIN M L, JEMINET G, et al. Differential in vitro activities of ionophore compounds against Plasmodium falciparum and mammalian cells[J]. Antimicrob Agents Chemother,1996,40(3):602-608. doi:  10.1128/AAC.40.3.602
[10] ZHANG D, NAIR M G, MURRY M, et al. Insecticidal activity of indanomycin[J]. J Antibiot,1997,50(7):617-620. doi:  10.7164/antibiotics.50.617
[11] 张鑫, 姜南, 沈雪莉, 等. 土壤链霉菌HS-HY-197抗肿瘤代谢产物的研究[C]//2010年中国药学大会暨第十届中国药师周论文集. 天津, 2010: 4394-4398.
[12] AZZI N, GRIFFEN E, LIGHT M, et al. An enantioselective desymmetrisation approach to C9-substituted trans-hydrindene rings based on a diastereotopic group-selective intramolecular Diels-Alder reaction[J]. Chem Commun (Camb),2006(47):4909-4911. doi:  10.1039/B607488J
[13] WHITNEY R A. Cyclic hydroboration of geraniol derivatives: a synthesis of the left-hand portion of X-14547A[J]. Can J Chem,1986,64(4):803-807. doi:  10.1139/v86-132
[14] CLARKE S L, MCSWEENEY C M, MCGLACKEN G P. Investigation of a novel diamine based chiral auxiliary in the asymmetric alkylation of ketones[J]. Tetrahedron: Asymmetry,2014,25(4):356-361. doi:  10.1016/j.tetasy.2014.01.006
[15] ROUSH W R, MYERS A G. Antibiotic X-14547A: total synthesis of the right-hand half[J]. J Org Chem,1981,46(7):1509-1511. doi:  10.1021/jo00320a060
[16] BOECKMAN R K, ENHOLM E J, DEMKO D M, et al. An efficient enantioselective total synthesis of (-)-X-14547A (indanomycin)[J]. J Org Chem,1986,51(24):4743-4745. doi:  10.1021/jo00374a054
[17] ROEGE K E, KELLY W L. Biosynthetic origins of the ionophore antibiotic indanomycin[J]. Org Lett,2009,11(2):297-300. doi:  10.1021/ol802422n
[18] RAVINDRAN A, SUNDERRAJAN S, PENNATHUR G. Phylogenetic studies on the prodigiosin biosynthetic operon[J]. Curr Microbiol,2019,76(5):597-606. doi:  10.1007/s00284-019-01665-0
[19] LI C X, ROEGE K E, KELLY W L. Analysis of the indanomycin biosynthetic gene cluster from Streptomyces antibioticus NRRL 8167[J]. ChemBioChem,2009,10(6):1064-1072. doi:  10.1002/cbic.200800822
[20] NIEHS S P, DOSE B, SCHERLACH K, et al. Genome mining reveals endopyrroles from a nonribosomal peptide assembly line triggered in fungal-bacterial symbiosis[J]. ACS Chem Biol,2019,14(8):1811-1818. doi:  10.1021/acschembio.9b00406
[21] MIYANAGA A. Michael additions in polyketide biosyn-thesis[J]. Nat Prod Rep,2019,36(3):531-547. doi:  10.1039/C8NP00071A
[22] LUHAVAYA H, DIAS M V B, WILLIAMS S R, et al. Enzymology of pyran Ring A formation in salinomycin biosynthesis[J]. Angew Chem Int Ed,2015,54(46):13622-13625. doi:  10.1002/anie.201507090
[23] KNIRSCHOVÁ R, NOVÁKOVÁ R, FECKOVÁ L, et al. Multiple regulatory genes in the salinomycin biosynthetic gene cluster of Streptomyces albus CCM 4719[J]. Folia Microbiol (Praha),2007,52(4):359-365. doi:  10.1007/BF02932090
[24] SULTANA A, KALLIO P, JANSSON A, et al. Structure of the polyketide cyclase SnoaL reveals a novel mechanism for enzymatic aldol condensation[J]. EMBO J,2004,23(9):1911-1921. doi:  10.1038/sj.emboj.7600201
[25] KLYMYSHIN D A, STEFANYSHYN O N, FEDORENKO V A. Role of genes snoaM, snoaL, and snoaE in the biosynthesis of nogalamycin in Streptomyces nogalater Lv65[J]. Cytol Genet,2015,49(3):152-157. doi:  10.3103/S0095452715030081
[26] ROMMEL K R, LI C X, KELLY W L. Identification of a tetraene-containing product of the indanomycin biosynthetic pathway[J]. Org Lett,2011,13(10):2536-2539. doi:  10.1021/ol200570u