[1,2-a]

Order 153851-71-9 6,7-Dihydro-6-mercapto-5H-pyrazolo[1,2-a][1,2,4]triazolium chloride
Order 39722-54-8 3,7-Diphenyl-1H,5H-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,5-dithiol
Order 202207-09-8 PYRIMIDO[1,2-a]BENZO[D]IMIDAZOLE,4-METHYL-
Order 255910-29-3 2-Cyclopentyl-8,9,10,11-tetrahydro-12-[2-oxo-2-(3,4,5-trimethoxyphenyl)acetyl]-7,11-imino-2H-pyrazino[1,2-a]azocine-3,6(4H,7H)-dione
Order 106927-97-3 (1S,9R)-tert-butyl 9-(1,3-dioxoisoindolin-2-yl)-10-oxooctahydro-1H-pyridazino[1,2-a][1,2]diazepine-1
Order 16085-50-0 1,5-DIMETHYL-1H,5H-[1,2,4]TRIAZOLO[1,2-a][1,2,4]TRIAZOLE-3,7-DITHIOL
Order 75704-24-4 8,9-DICHLORO-2,3,4,4A-TETRAHYDRO-1H-PYRAZINO[1,2-a]QUINOXALIN-5(6H)-ONE HYDROCHLORIDE
Order 106928-72-7 TERT-BUTYL (1S,9S)-6,10-DIOXO-9-PHTHALIMIDOOCTAHYDROPYRIDAZO[1,2-a][1,2]DIAZEPINE-1-CARBOXYLATE
Order 5397-67-1 1H,5H-Pyrazolo[1,2-a]pyrazole,tetrahydro-
Order 97884-98-5 1,2-Benzenedicarboxylic acid, compd.with 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine
Order 391670-48-7 5,6-Dihydro-5-oxoindolo[1,2-a]quinazoline-7-acetic acid
Order 849727-63-5 3-(2-Chloroethyl)-2-methyl-9-hydroxy--6, 7,8,9-tetrahydro-4H-pyrido [1,2-a] pyrimidin-4-one Hcl
Order 674783-44-9 2-Butenal,4-(5,6-dihydro-2,3-dimethoxy-8-oxoisoindolo[1,2-a]isoquinolin-12b(8H)-yl)-
Order 143230-99-3 L-Leucine,N-[[1,4,7,8,9,10-hexahydro-6,10-dioxo-9-[[(phenylmethyl)amino]methyl]-6H-pyridazino[1,2-a][1,2]diazepin-1-yl]acetyl]-
Order 150100-69-9 AZETO[1,2-a]-1,3-DIOXOLO[4,5-C]PYRROLE
Order 36443-65-9 Pyrimido[1,2-a]azepine, 2,3,4,6,7,8,9,10-octahydro-, monoacetate
Order 56978-65-5 2a,3,4,5,6,6a-Hexahydro-1,2-diphenylbenzo[3,4]cyclobuta[1,2-a]cyclobuta[b]cycloheptene
Order 90253-86-4 1H,5H-[1,2,4]Triazolo[1,2-a][1,2,4]triazole-1,3(2H)-dione,5-(3,4-dimethoxybenzoyl)-2-phenyl-
Order 90253-91-1 1H,5H-[1,2,4]Triazolo[1,2-a][1,2,4]triazole-1,3(2H)-dione,5-(3,4-dimethoxybenzoyl)-7-(1-methylethyl)-2-phenyl-
Order 90253-93-3 1H,5H-[1,2,4]Triazolo[1,2-a][1,2,4]triazole-1,3(2H)-dione,5-(3,4-dimethoxybenzoyl)-5,7-dimethyl-2-phenyl-
Order 24415-61-0 PYRIMIDO[1,2-a]BENZO[D]IMIDAZOL-4-OL,2-METHYL-
Order 49688-89-3 AZETO[1,2-a]PYRIDO[1,2-D]PYRAZINE
Order 85201-39-4 (R)-1,2,3,4,10,14b-hexahydro-2-methyldibenzo[c,f]pyrazino[1,2-a]azepine maleate
Order 87216-20-4 methyl 9-chloro-7-(2-chlorophenyl)-1-methyl-2-oxo-1,2,3,5-tetrahydropyrazino[1,2-a][1,4]benzodiazepine-4-carboxylate
Order 87216-23-7 9-chloro-7-(2-chlorophenyl)-2-oxo-1,2,3,5-tetrahydropyrazino[1,2-a][1,4]benzodiazepine-4-carboxamide
Order 96596-78-0 Pyridazino[1,2-a]indazol-5-ium, 6,7,8,9-tetrahydro-2-methyl-11-phenyl-,bromide
Order 100167-16-6 Cyclobuta[1,4]cyclobuta[1,2-a]cyclopenta[f]naphthalene,3,10-cycloestrane deriv.
Order 151079-01-5 Isoindolo[1,2-a]isoquinoline-12a(6H)-carboxylicacid, 5,8,10,11,12,12b-hexahydro-2,3-dimethoxy-6-oxo-, methyl ester,(12aS-trans)-
Order 114370-59-1 1H-Pyrimido[1,2-a]quinoxaline,2-ethyl-2,3-dihydro-2-methyl-5-phenyl-8-(trifluoromethyl)-, 6-oxide
Order 114488-83-4 (2R,2aR,7R,7aR,12R,12aS)-2,7,12-tris(4-hydroxyphenyl)-2,2a,7,7a,12,12a-hexahydro-1-oxabenzo[6,7]indeno[7',1':3,4,5]cycloocta[1,2-a]indene-4,6,9,11,14-pentol (non-preferred name)