StructureChemical NameCASMF
Spiro[furo[3,4-c]pyridine-1(3H),4'-piperidin]-3-one hydrochloride 475152-33-1 C11H13ClN2O2
7-spiroindanyloxymorphone 150380-34-0 C25H25NO4
4'-SPIRO-3-[N-(3-AMINO)BENZYL-2-PYRROLIDINONE]-PIPERIDINE 2HCL
Spiro[bicyclo[2.2.1]heptane-2,5-oxazolidin]-2-one, 1,7,7-trimethyl-, (1R,2R,4R)- 222178-77-0 C12H19NO2
Spirocyclohexane-1,2-1,3dioxino4,5,6-hiindolizine-8,9-diol, octahydro-, 8-benzoate, 3aS-(3a.alpha.,8.alpha.,9.beta.,9a.beta.,9b.alpha.)- 156205-90-2 C21H27NO5
Spirocyclohexane-1,2-1,3dioxino4,5,6-hiindolizine, 8-azidooctahydro-9-(methoxymethoxy)-, 3aS-(3a.alpha.,8.alpha.,9.beta.,9a.beta.,9b.alpha.)- 156205-94-6 C16H26N4O4
4'-SPIRO-3-[N-(4-CYANO)BENZYL-2-PYRROLIDINONE]-PIPERIDINE HCL C16H20ClN3O
Spirobicyclo4.1.0heptane-2,5-1,3dioxane, 2,2,3,7,7-pentamethyl-, (1R,3S,6S)-rel- 121251-67-0 C15H26O2
Spirocyclohexane-1,2-1,3dioxino4,5,6-hiindolizin-8-ol, 9-(1,1-dimethylethyl)dimethylsilyloxyoctahydro-, 3aS-(3a.alpha.,8.beta.,9.beta.,9a.beta.,9b.alpha.)- 156257-98-6 C20H37NO4Si
Spirocyclohexane-1,2-1,3dioxino4,5,6-hiindolizin-8-ol, octahydro-9-(methoxymethoxy)-, methanesulfonate (ester), 3aS-(3a.alpha.,8.alpha.,9.beta.,9a.beta.,9b.alpha.)- 156205-92-4 C17H29NO7S
Spiro[2.2]pentane, 1-chloro-1-ethynyl- (9CI) 143962-00-9 C7H7Cl
Spiro[bicyclo[2.2.1]heptane-2,5-oxazolidin]-2-one, (1alpha,2beta,4alpha)- (9CI) 53104-48-6 C9H13NO2
Spiro[1H-indene-1,3-pyrrolidine]-4,5-diol, 2,3-dihydro- (9CI) 100038-00-4 C12H15NO2
spiro[2.4]heptan-7-one 5771-32-4 C7H10O
SPIRO[1,3-DIMETHYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE-5,5'-(3'-PHENYL-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRAZINO[1',2'-A']QUINOLINE)] C23H24N4O3
spiroarsorane II
spiro-17-oxiranyl-delta(4)-androsten-3-one 35900-10-8 C20H28O2
spironolactone receptor
Spiro[2.4]hepta-4,6-diene-1-carboxylic acid, methyl ester (9CI) 97580-83-1 C9H10O2
Spiro[3.5]nonane-1,3-dione 455264-97-8 C9H12O2
Spiro[naphthalene-2(1H),5-oxazolidin]-2-one, octahydro-, trans,trans- (8CI) 24192-12-9 C12H19NO2
Spiro[2-azabicyclo[2.2.1]heptane-7,1-cyclopropane] (9CI) 129449-29-2 C8H13N
Spiro[1,3-dioxolane-2,2-tricyclo[3.3.1.13,7]decane], 4-ethyl- (9CI) 526215-49-6 C14H22O2
SPIRO[1,3-DIPHENYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE-5,5'-(2',4'-DIMETHYL-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRIDO[1',2'-A']QUINOLINE)] C30H29N3O3
SPIRO[1,3-BENZODIOXOLE-2,1'-CYCLOPENTAN]-5-AMINE HYDROCHLORIDE C11H14ClNO2
5-SPIRO(N-ACETYL-2-OXOINDAN-3-YL)-[3,4-D]SUCCINIC ANHYDRIDE-N-ACETYL-4,5-DIHYDROBENZO[CD]INDOL-2(1H)-ONE C29H19N3O7
5-spirostan-3-ol 3-O-(glucopyranosyl-1-2-(arabinopyranosyl-1-6)glucopyranoside)
3'-SPIRO-[3-(N-2-NITROBENZYL-2-PIPERIDONE)]PIPERIDINE HCL
SPIROXATRINE 1054-88-2 C22H25N3O3
SPIRO[2.5]OCTANE 185-65-9 C8H14
Spiro[2.3]hexane-5-carboxylic acid, hydrazide (9CI) 66036-89-3 C7H12N2O
Spiro[4.4]nonan-1-one, 6-amino-, (5S,6S)- (9CI) 289665-71-0 C9H15NO
SPIROBICROMANE 3127-14-8 C21H24O4
Spiro[cyclopentane-1,2-[7]oxabicyclo[4.1.0]heptane], (1S,6R)- (9CI) 478272-66-1 C10H16O
3'-SPIRO-[3-(N-3-NITROBENZYL-2-PIPERIDONE)]PIPERIDINE HCL
Spiro[bicyclo[2.2.1]heptane-2,5(4H)-oxazole], 4-ethoxy-, [1-alpha-,2-ba-(S*),4-alpha-]- (9CI) 52612-62-1 C11H17NO2
Spiro[4.5]dec-7-ene, 10-ethyl-1-methoxy-8-methyl- (9CI) 678981-43-6 C14H24O
Spiro[cyclobutane-1,5-[5H]inden]-7(6H)-one, 6-hydroxy-4,6-dimethyl- (9CI) 639783-15-6 C14H16O2
Spiro[furo[3,4-c]pyridine-3(1H),4'-piperidin]-1-one 759452-96-5 C11H12N2O2
Spiro[naphthalene-2(1H),5-oxazolidin]-2-one, octahydro-, cis,cis- (8CI) 24192-09-4 C12H19NO2
4'-SPIRO-[3-(N-3-METHYLBENZYL-2-PIPERIDONE)]PIPERIDINE HCL
4'-SPIRO-[3-(N-2-NITROBENZYL-2-PIPERIDONE)]PIPERIDINE HCL
Spiro[1,3-benzodioxole-2,1-cyclopentan]-5-amine (9CI) 447429-09-6 C11H13NO2
Spiro[4.4]non-6-en-1-one, 9-methyl- (9CI) 345908-38-5 C10H14O
Spiro[4H-3,1-benzoxazine-4,1-cyclopentan]-2(1H)-one, 8-methyl- (9CI) 765266-61-3 C13H15NO2
Spiro[cyclopropane-1,5-[5H]indene]-6,7-diol, 6,7-dihydro-2,4,6-trimethyl-, (6R,7S)- (9CI) 652134-50-4 C14H18O2
Spiro[naphthalene-2(1H),2-piperidine], 3,4-dihydro-1-methyl- (9CI) 791039-46-8 C15H21N
4'-SPIRO-[3-(N-3-AMINOBENZYL-2-PIPERIDONE)]PIPERIDINE HCL
Spiro[4.4]nonane-1,6-diamine, (1R,5R,6R)- (9CI) 784181-95-9 C9H18N2
Spiro[cyclopropane-1,3(2H)-imidazo[1,2-a]pyrimidine] (9CI) 297182-41-3 C8H9N3
Spiro[4.5]decane, 6-ethyl-1-methoxy-8-methyl- (9CI) 678981-42-5 C14H26O
Spiro[cyclopropane-1,5(4H)-[4,7]methano[1,2]benzisoxazole] (9CI) 107962-84-5 C10H9NO
SPIRO[5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE-2,5'-(9'-BROMO-3'-PHENYL-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRIDO[1',2'-A']QUINOLINE)] C26H28BrNO2
SPIRO[1,3-CYCLOHEXANEDIONE-2,5'-(9'-BROMO-3'-PHENYL-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRIDO[1',2'-A']QUINOLINE)] C24H24BrNO2
SPIRO[2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE-5,5'-(3'-BENZYL-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRAZINO[1',2'-A']QUINOLINE)] C24H26N2O4
SPIRO[2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE-5,5'-(3'-(2',3'-DIMETHYLPHENYL)-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRAZINO[1',2'-A']QUINOLINE)] C25H28N2O4
SPIRO-[N-METHYLPIPERIDINE-4',1-(1,2,3,4-TETRAHYDRO-6-METHOXY-BETA-CARBOLINE)] DIHYDROCHLORIDE 5997-39-7 C17H24ClN3O
Spiro[4.5]dec-7-en-1-ol, 10-ethyl-6,8-dimethyl-, (5R,6S,10S)-rel- (9CI) 678981-14-1 C14H24O
SPIRO-2-((6-METHOXY)CHROMENYL)-2'-((1',3',3'-TRIMETHYL)-5'-CHLORO)INDOLINE 209059-33-6 C20H20ClNO2
3'-SPIRO-[3-(N-3-BROMOBENZYL-2-PIPERIDONE)]PIPERIDINE HCL
Spiro[2H-indene-2,3-pyrrolidin]-5-one, 1,3,3a,4,5,6,7,7a-octahydro-, stereoisomer (9CI) 335671-45-9 C12H19NO
Spiro[4H-cyclopenta-1,3-dioxole-4,2-oxirane], tetrahydro-2,2-dimethyl-, (3a-alpha-,4-alpha-,6a-alpha-)- (9CI) 163253-34-7 C9H14O3
Spiro[cyclopropane-1,3(4H)-pyrrolo[1,2-a]pyrazine]-1,4(2H)-dione, tetrahydro-, (8aS)- (9CI) 236123-07-2 C9H12N2O2
Spiro[bicyclo[3.1.0]hexane-6,2-oxirane], 3-pentyl- (9CI) 115025-68-8 C12H20O
5-Spiro(N-acetyl-2-oxoindan-3-yl)-[3,4-d]succinic anhydride-N-acetyl-4,5-dihydrobenzo[cd]indol-2(1H)-one C24H13N2O7.C5H6N
SPIRO[1,3-CYCLOHEXANEDIONE-2,5'-(3'-PHENYL-8'-(TRIFLUOROMETHYL)-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRIDO[1',2'-A']QUINOLINE)] C25H24F3NO2
Spiro[1H-cyclopenta[c]furan-5(3H),2-[1,3]dioxolane]-1,3-dione, tetrahydro- (9CI) 777085-50-4 C9H10O5
Spiro[4H-imidazole-4,6(5H)-[1H]pyrrolo[1,2-c]imidazole] (9CI) 678991-57-6 C8H8N4
Spiro[cyclopentane-1,2(3H)-indolizin]-7(1H)-one, tetrahydro- (9CI) 443984-31-4 C12H19NO
SPIRO[INDENE-1,4'-PIPERIDINE] 33042-66-9 C13H15N
spirobramin 86510-96-5
4,4-SPIROCYCLOHEXANE-2-(TRIFLUOROMETHYL)BUTYROLACTONE C10H13F3O2
Spiro[cyclohexane-1,7-[1,4]diazabicyclo[4.1.0]heptane] (9CI) 476629-18-2 C10H18N2
spiroforskolin
Spiro[3.5]nona-1,6-diene-2-carboxamide (7CI,8CI) 18205-68-0 C10H13NO
Spiro[1H-indene-1,4-piperidine], octahydro- (9CI) 473928-72-2 C13H23N
Spiro[2H-1-benzopyran-2,2-[1,3]oxathiolane], 3,4-dihydro-5-methyl-, (2S,5S)- (9CI) 807366-40-1 C12H14O2S
Spiro[4.5]dec-7-en-1-one, 10-ethyl-6-methyl- (9CI) 678981-03-8 C13H20O
SPIRO[2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE-5,5'-(9'-BROMO-1',2',4',4A',5',6'-HEXAHYDRO[1',4']OXAZINO[4',3'-A']QUINOLINE)] C17H18BrNO5
Spiro[4.5]dec-7-en-1-one, 2,7,9-trimethyl- (9CI) 678981-68-5 C13H20O
Spiro[cyclopentane-1,3-[6H]pyrano[2,3-e][1,2,4]trioxin], tetrahydro-, (4aR,8aR)-rel- (9CI) 616229-55-1 C10H16O4
SPIRO[1,3-DIOXOLANE-2,1'(2'H)-NAPHTHALENE]-5'-CARBOXYLIC ACID, 3',4',6',7',8',8'A-HEXAHYDRO-8'A-METHYL-6'-OXO-, METHYL ESTER (9CI) (4'AR, 5'R, 8'AR) 287401-07-4 C15H22O5
SPIRO[1,3-DIMETHYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE-5,5'-(3'-BENZYL-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRAZINO[1',2'-A']QUINOLINE)] C24H26N4O3
Spiro[2.3]hexane-5-carboxylic acid, ethyl ester (9CI) 342616-10-8 C9H14O2
SPIRO[1,2,3-TRIHYDROQUINAZOLINE-2,1'-CYCLOPENTANE]-4-ONE C12H14N2O
Spiro[benzofuran-2(3H),3-pyrrolidin]-2-one, 1-methyl- (9CI) 815575-74-7 C12H16NO2
3,3 -[spiro-2-adamantyl]-3H-indol-2-amine hydrochloride
Spiro[5.5]undec-8-en-1-one, 11-ethyl-7-methyl- (9CI) 678981-39-0 C14H22O
Spiro[2.3]hexane-4-carboxylic acid, hydrazide (9CI) 66036-87-1 C7H12N2O
SPIRO[2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE-5,5'-(3'-PHENYL-8'-(TRIFLUOROMETHYL)-2',3',4',4A',5',6'-HEXAHYDRO-1'H-PYRIDO[1',2'-A']QUINOLINE)] C25H24F3NO4
Spiro[4.5]decane-1-carbonitrile, 3-methylene- (9CI) 748771-56-4 C12H17N
Spiro[aziridine-2,3(4H)-[2H-1]benzopyran]-4-one, 3-ethyl-, (2R,3S)-rel- (9CI) 432029-79-3 C12H13NO2
Spiro[2.5]octane-1-methanol, 4-methoxy-, (1R,3S)-rel- (9CI) 569656-49-1 C10H18O2
Spiro[furo[3,4-c]pyridine-1(3H),4'-piperidin]-3-one 781609-42-5 C11H12N2O2
Spiro[1,3-dioxolane-4,2-[6]oxabicyclo[3.1.0]hexane], 2,2,5,5-tetramethyl-, (1S,2R,5S,5S)- (9CI) 677751-94-9 C11H18O3
Spiro[5.5]undec-3-en-2-one, 4-ethoxy- (9CI) 76452-62-5 C13H20O2
spirobromin 86641-76-1 C18H32Br2ClN4O2+
Spiro[2.2]pentanecarboxylic acid, 1-methyl-, methyl ester (9CI) 252922-00-2 C8H12O2
Spiro[4.5]dec-7-en-1-one, 10-ethyl-8-methyl- (9CI) 678981-08-3 C13H20O
Spiro3,7-dioxabicyclo4.1.0heptane-4,2-2Hpyran, tetrahydro-5-(phenylmethoxy)-, (1.alpha.,4.alpha.,5.beta.,6.alpha.)- 191659-83-3
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