以字母1开头当前第387页-摩熵化学

中文名称	英文名称	CAS号	化学式
1-氧杂-9-氮杂螺[5.5]十一烷	1-oxa-9-azaspiro[5.5]undecane	42578-08-5	C₉H₁₇NO
1-氧杂-8-氮杂螺[4.5]癸烷，2,2-二甲基	2,2-dimethyl-1-oxa-8-azaspiro[4.5]decane	374794-94-2	C₁₀H₁₉NO
1-氧杂-8-氮杂螺[4.5]癸烷-4-醇	1-Oxa-8-azaspiro[4.5]decan-4-ol	757239-68-2	C₈H₁₅NO₂
1-氧杂-8-氮杂螺[4.5]癸烷-3-醇	1-Oxa-8-azaspiro[4.5]decan-3-ol	757239-76-2	C₈H₁₅NO₂
1-氧杂-8-氮杂螺[4.5]癸烷-2-酮	1-oxa-8-azaspiro[4.5]decan-2-one	167364-29-6	C₈H₁₃NO₂
1-氧杂-8-氮杂螺[4.5]癸烷,2,8-二甲基-3-亚甲基-,(2S)-,(2R,3R)-2,3-二羟基丁二酸酯(1:1),一水化物	(-)-(S)-2,8-dimethyl-3-methylene-1-oxa-8-azaspiro[4.5]decane L-tartrate monohydrate	147816-26-0	C15H27NO8
1-氧杂-8-氮杂-螺[4,5]癸盐酸盐	1-oxa-8-azaspiro[4.5]decane hydrochloride	3970-79-4	C₈H₁₅NO*ClH
1-氧杂-7-氮杂螺[4.5]癸烷盐酸盐	1-Oxa-7-azaspiro[4.5]decane hydrochloride	1415562-85-4	C8H16ClNO
1-氧杂-7-氮杂螺[4.5]癸-2-酮盐酸盐	1-Oxa-7-azaspiro[4.5]decan-2-one hydrochloride	1314961-56-2	C8H14ClNO2
1-氧杂-7-氮杂环戊并[Cd]茚	1-Oxa-7-azacyclopenta[cd]indene	102083-11-4	C₉H₅NO
1-氧杂-7-氧杂螺[3.5]壬烷半草酸酯	bis(1-oxa-7-azaspiro[3.5]nonane) oxalic acid salt	1523617-84-6	C₂H₂O₄*2C₇H₁₃NO
1-氧杂-7,8-二氮杂螺[4.4]壬烷	1-Oxa-7,8-diazaspiro[4.4]nonane	119999-79-0	C₆H₁₂N₂O
1-氧杂-6-硫杂螺[2.5]辛烷-2-羧酸,5,5-二甲基-	5,5-Dimethyl-1-oxa-6-thiaspiro[2.5]octane-2-carboxylic acid	768300-14-7	C₉H₁₄O₃S
1-氧杂-6-氮杂螺[3.5]壬烷-6-羧酸叔丁酯	Tert-butyl 1-oxa-6-azaspiro[3.5]nonane-6-carboxylate	1272412-68-6	C₁₂H₂₁NO₃
1-氧杂-6-氮杂螺[2.5]辛-4,7-二烯-4-甲酰胺	1-Oxa-6-azaspiro[2.5]octa-4,7-diene-4-carboxamide	389795-79-3	C₇H₈N₂O₂
1-氧杂-6-氮杂-螺[3,4]辛烷-6-甲酸叔丁酯	Tert-butyl 1-oxa-6-azaspiro[3.4]octane-6-carboxylate	1264635-65-5	C₁₁H₁₉NO₃
1-氧杂-5-氮杂螺环[2,5]辛烷-5-甲酸叔丁酯	tert-butyl 1-oxa-5-azaspiro[2.5]octane-5-carboxylate	276872-90-3	C₁₁H₁₉NO₃
1-氧杂-5-氮杂螺[5.6]十二烷(6CI,8CI,9CI)	1-oxa-5-aza-spiro[5.6]dodecane	181-22-6	C₁₀H₁₉NO
1-氧杂-5-氮杂螺[2.4]庚烷-5-甲酸叔丁酯	tert-butyl 1-oxa-5-azaspiro[2.4]heptane-5-carboxylate	301226-25-5	C₁₀H₁₇NO₃
1-氧杂-4-硫杂螺[4.5]癸烷-2-甲醇氨基甲酸酯	1-Oxa-4-thiaspiro(4.5)decane-2-methanol, carbamate	24606-95-9	C₁₀H₁₇NO₃S
1-氧杂-4-汞杂环己烷	Ethoxyethane;mercury	——	C4H8HgO
1-氧杂-4-氮杂螺[5.5]十一烷	1-oxa-4-azaspiro[5.5]undecane	3970-87-4	C₉H₁₇NO
1-氧杂-4-氮杂螺[4.5]癸烷-4-羰基氯化,3,3-二甲基-	3,3-dimethyl-1-oxa-4-azaspiro[4.5]decane-4-carbonyl chloride	140194-05-4	C₁₁H₁₈ClNO₂
1-氧杂-4-氮杂螺[4.4]壬烷-4-丙腈(9CI)	3'-azido-3'-deoxy-3-methylthymidine 5'-triphosphate	142644-39-1	C₁₁H₁₈N₅O₁₃P₃
1-氧杂-4,9-二氮杂螺[5.5]十一烷-9-甲酸叔丁酯	tert-butyl 1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate	930785-40-3	C₁₃H₂₄N₂O₃
1-氧杂-4,9-二氮杂螺[5.5]十一烷-4-甲酸叔丁酯	tert-butyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate	1023595-11-0	C₁₃H₂₄N₂O₃
1-氧杂-4,7,8-三氮杂螺[4.4]壬烷	1-Oxa-4,7,8-triazaspiro[4.4]nonane	767323-97-7	C₅H₁₁N₃O
1-氧杂-4,7,10-三氮杂环十二烷,4,7,10-三(三甲基甲硅烷基)-	1,4,7-tris(trimethylsilyl)-1,4,7-triaza-10-oxacyclododecane	105121-48-0	C₁₇H₄₃N₃OSi₃
1-氧杂-4,10,16-三硫杂-7,13-二氮杂环十八烷	7,13-diaza-4,10,16-trithia-1-oxacyclooctadecane	343372-28-1	C₁₂H₂₆N₂OS₃
1-氧杂-3-氮杂螺[5.5]十一烷-2,7-二酮	1-Oxa-3-azaspiro[5.5]undecane-2,7-dione	165683-59-0	C₉H₁₃NO₃
1-氧杂-3-氮杂螺[4.6]十一烷-2-酮	1-Oxa-2-oxo-3-azaspiro<4,6>undecan	24247-69-6	C₉H₁₅NO₂
1-氧杂-3-氮杂螺[4.5]癸烷-2-酮,4-亚甲基-3-[(4-甲基苯基)磺酰]-	4-methylene-3-tosyl-1-oxa-3-azaspiro[4.5]decan-2-one	130721-59-4	C₁₆H₁₉NO₄S
1-氧杂-3-氮杂螺[4.5]癸烷-2-酮,3-(3,4-二甲氧苯基)-4-亚甲基-	1-Oxa-3-azaspiro(4.5)decan-2-one, 3-(3,4-dimethoxyphenyl)-4-methylene	102504-21-2	C₁₇H₂₁NO₄
1-氧杂-3-氮杂螺[4.5]癸烷-2-酮	4',4'-Dimethylcyclohexan<spiro-5'>oxazolidon-(2')	16112-51-9	C₁₀H₁₇NO₂
1-氧杂-3-氮杂螺[4.5]癸烷	Spiro-oxazolidine	176-95-4	C₈H₁₅NO
1-氧杂-3-氮杂螺[4.4]壬烷-2,4-二酮	cyclopentanespiro-5'-oxazolidine-2',4'-dione	67852-27-1	C₇H₉NO₃
1-氧杂-3-氮杂-螺[4.5]癸-2-烯-2-基胺	2-Amino-5-spiro-cyclohexyl-2-oxazolin	26225-83-2	C₈H₁₄N₂O
1-氧杂-3-氮杂-环辛烷-2-酮	1-oxa-3-aza-cyclooctan-2-one	102061-40-5	C₆H₁₁NO₂
1-氧杂-3,7-二氮杂-螺[4.5]癸烷-2-酮盐酸盐	1-oxa-3,7-diazaspiro[4.5]decan-2-one hydrochloride	1609395-61-0	C₇H₁₂N₂O₂*(x)ClH
1-氧杂-3,7-二氮杂-螺[4.5]癸烷-2-酮	1-oxa-3,7-diazaspiro[4.5]decan-2-one	1308384-36-2	C₇H₁₂N₂O₂
1-氧杂-2-硫杂(IV)-3-氮杂丙二烯	thionylimide	13817-04-4	HNOS
1-氧杂-2-硅杂环戊烷,2-乙氧基-2-甲基-	2-Ethoxy-2-methyl-[1,2]oxasilolane	1776-98-3	C₆H₁₄O₂Si
1-氧杂-2-氮杂螺[4.5]癸-2-烯-3-羧酸	1-oxa-2-azaspiro[4.5]dec-2-ene-3-carboxylic acid	1015770-72-5	C₉H₁₃NO₃
1-氧杂-2-氮杂螺[2.5]辛烷	1-oxa-2-azaspiro[2.5]octane	185-80-8	C₆H₁₁NO
1-氧杂-2,7-二氮杂-螺[4.4]壬-2-烯-3,7-二甲酸7-叔丁基酯	7-(tert-butoxycarbonyl)-1-oxa-2,7-diazaspiro[4.4]non-2-ene-3-carboxylic acid	1160247-02-8	C₁₂H₁₈N₂O₅
1-氧杂-2,6-二硅杂环己烷-4-羧酸,2,2,6,6-四甲基-	1,1,3,3-teramethyl-1,3-disila-2-oxacyclohexane-5-carboxylic acid	18388-28-8	C₈H₁₈O₃Si₂
1-氧杂-2,6-二硅杂环己烷-4,4-二羧酸,2,2,6,6-四甲基-,二乙基酯	2,2,6,6-tetramethyl-[1,2,6]oxadisilinane-4,4-dicarboxylic acid diethyl ester	10000-34-7	C₁₃H₂₆O₅Si₂
1-氧杂-2,3-二氢-1H-异吲哚-4-羧酸	1-Oxo-2,3-dihydro-1H-isoindole-4-carboxylic acid	1261740-37-7	C₉H₇NO₃
1-氧基-2,2,6,6-四甲基-4-哌啶基烟酸酯	2,2,6,6-tetramethylpiperidine-1-oxyl-4-yl pyridine-3-carboxylate	52286-91-6	C₁₅H₂₁N₂O₃
1-氧化硫代吗啉盐酸盐	thiomorpholine-1-oxide hydrochloride	76176-87-9	C₄H₉NOS*ClH