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6,15-Dioxabicyclo[10.2.1]pentadecane, erythromycin deriv.

Compound with spectra: 1 MS (GC)

SpectraBase Compound ID GscdJuUI8zn
Mol Weight 0.0 g/mol
Molecular Formula C43H71NO15
Exact Mass 0.0 g/mol

View Spectrum of 6,15-Dioxabicyclo[10.2.1]pentadecane, erythromycin deriv.

MS (GC) Spectrum
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Source of Spectrum J-52-995-0
(2S,5S*,7S*,9S,1-S,12R,13Z,15R)-2-[(2R,5R,6S)-5-Benzyloxy-5-ethyl-6-methyltetrahydropyran-2-yl]-9-[(R)-1-ethyl-2-oxobutyl]-15-(4-methoxybenzyloxy)-2,10,12-trimethyl-1,6,8-trioxadispiro[4.1.3.5]pentadec-13-ene
2(3H)-Furanone, 5-[3-(acetyloxy)hexadecahydro-16-methoxy-4,4,8,10-tetramethyl-16,14-(epoxymethano)-14H-cyclopenta[a]phenanthren-17-yl]dihydro-5-methyl-, [3S-[3.alpha.,5.beta.,8.alpha.,9.beta.,10.alpha.,13.alpha.,14.beta.,1 6.beta.,17.alpha.(R*)]]-
Methyl 2.beta.-(2'-(m-isopropyl-phenyl)ethyl)-1.beta.,3.alpha.-dimethyl-cyclohexanecarboxylate (so name and structure in Anderson & Botto) but MS (intense fragement at m/z = 187) and RT suggest 2.alpha.-epimer instead, with Reg. No. 19556-80-0? a methyl seco-dehydro-abietate
13',16':18',21'-dietheno-1,1''-diethyl-3',14',20',31'-tetramethyldispiro[piperidine-4,17'-[5,12,22,29]tetraoxa[37,40,41]triazatetracyclo[31.13.1.0.(4,45).0(30,35)]heptatetraconta-1',3',13',15',18',20',30',34',35',45'-decaene-47',4''-piperidine]-38',42'-dione
4H-9,12:15,18-Dietheno-28,31-imino-26,23-methenopyrrolo[2,3-n][1,19,6]dioxaazacyclohentriacontine-6,21,24(5H,22H,25H)-trione, 30-ethyl-2-[(3-ethyl-1,5-dihydro-4-methyl-5-oxo-2H-pyrrol-2-ylidene)methyl]-8,13,14,19-tetrahydro-3,29,34-trimethyl-, (Z,Z,Z)-
Nickel, [ethyl 17-methyl-2,7,12,18-tetraphenyl-22,23,24,25-tetraazapentacyclo[17.2.1.1(3,6).1(8,11).1(13,16)]pentacosa-1,3(25),4,6,8,10,12,14,16(23),18,20-unde caene-17-carboxylato(2-)-N22,N23,N24,N25]-, (SP-4-2)-
2-Propenoic acid, 3-phenyl-, 1,1a,1b,1c,2a,3,3a,4,6a,6b,7,8-dodecahydro-3a,6b-dihydroxy-1,1,5,7-tetramethyl-4-oxo-2a-[[(1-oxo-3-phenyl-2-propenyl)oxy]methyl]-8aH-cyclopropa[5',6']benz[1',2':7,8]az uleno[5,6-b]oxirene-8,8a-diyl ester, [1aR-(1a.alpha.,1b.beta.,1c.beta.,2a.beta.,3a.beta.,6a.alpha.,6b.alpha.,7.alpha.,8.beta.,8a.alpha.)]-
6H,13H-5,13:6,12-Dietheno-5a,12a-(methaniminomethano)-1H,5H,8H,12H-[1,2,4]triazolo[1,2-a][1,2,4]triazolo[1',2':1,2]pyridazino[4,5-d]pyridazine-18-acetic acid, 2,3,9,10-tetrahydro-.alpha.-(2-methylpropyl)-1,3,8,10,17,19-hexaoxo-2,9-diphenyl-, hexyl ester, stereoisomer
(5b.alpha.,5c.alpha.,8a.alpha.,8b.alpha.)-5c,8c-Dibromo-5b,7,8b-trimethyl-2-(4-methylphenyl)-5,5b,5c,8a,8b,9-hexahydro-1H,6H-pyrrolo[4'',5'':3',4']cyclobuta[1',2':3,4]cyclobuta[1,2-d][1,2,4]triazolo[1,2-a]pyridazine-1,3,6,8(2H,7H)-tetraone
38-(3,5-Dimethylphenyl)-7,8,19,20,28,29,35,36-octahydro-6H,10H,16H,32H,34H-59:17,21-dimethano-11,15-metheno-1,2,5-[1',3']pyrimidino-5H,27H-dibenzo[b,u][1,23,4,8,16,20]dioxatetraazacyclohexacosine-32,37,39-trione
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