以字母Y开头当前第245页-摩熵化学

中文名称	英文名称	CAS号	化学式
一氧化氮与二氧化氮混合物	Nitrogen oxide (NO), mixt. with nitrogen oxide (N2O4)	63907-41-5	HN3O5
一氧化氮-15N	nitric oxide	15917-77-8	NO
一氧化异戊二烯	isoprene epoxide	1838-94-4	C₅H₈O
一氧化二铕	Europium--water (2/1)	62462-47-9	Eu₂O
一氧化二铊	thallous oxide	1314-12-1	OTl₂
一氧化二硫	disulfur monoxide	20901-21-7	OS₂
一氧化二氯	dichlorine monoxide	7791-21-1	Cl₂O
一氧化二氮	dinitrogen monoxide	97485-25-1	N₂O
一氢化二锂(Li2H)	Lithium hydride (Li2H)	12339-13-8	H2Li4+2
一氢二[3-[4,5-二氢-4-[(2-羟基-5-甲基-3-硝基苯基)偶氮]-3-甲基-5-氧代-1H-吡唑-1-基]苯磺酰胺]合铬与2-乙基-1-己胺的化合物	Einecs 306-619-5	97338-26-6	C42H50CrN13O12S2-
一氢二[2-[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]苯甲酸]合铬与3-[(2-乙基己基)氧基]-1-丙胺的化合物	Einecs 254-539-3	39609-25-1	C45H50CrN9O7
一氟硅烷	fluorosilane	13537-33-2	FH₃Si
一氟化镱	ytterbium monofluoride	37346-87-5	FYb
一氟化钪	scandium monofluoride	14017-33-5	FSc
一氟化磷	phosphorus monofluoride	16027-92-2	FP
一氟化溴	bromine fluoride	13863-59-7	BrF
一氟化汞	mercury monofluoride	27575-47-9	FHg
一氟化氯	chlorine monofluoride	7790-89-8	ClF
一氟化氮	nitrogen monofluoride	13967-06-1	FN
一氟三氯甲烷	Freon-11	75-69-4	CCl₃F
一氟三乙氧基硅烷	triethoxyfluorosilane	358-60-1	C₆H₁₅FO₃Si
一枝黄花酮	1(4H)-Naphthalenone, 4-[2-(3-furanyl)ethyl]-4a,5,6,7,8,8a-hexahydro-4-hydroxy-3,4a,8,8-tetramethyl-	23534-56-7	C₂₀H₂₈O₃
一枝黄花提取物	[(2S,3R,4S,5R,6R)-3-[(2S,3R,4S,5R,6S)-5-[(2S,3R,4S,5R)-4-[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-3,5-dihydroxyoxan-2-yl]oxy-3,4-dihydroxy-6-methyloxan-2-yl]oxy-4,5-dihydroxy-6-methyloxan-2-yl] (4aR,5S,6aR,6aS,6bR,8aR,9R,10R,11S,12aR,14bS)-10-[(2R,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,11-dihydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate	——	C₇₁H₁₁₆O₃₆
一枝蒿酮酸	rupestonic acid	115473-63-7	C₁₅H₂₀O₃
一枝蒿酮酸	rupestonic acid	83161-56-2	C₁₅H₂₀O₃
一叶萩碱	securinan-11-one; nitrate	7104-26-9	C₁₃H₁₅NO₂*HNO₃
一叶萩新碱	securitinine	13861-71-7	C₁₄H₁₇NO₃
一叶秋碱	(-)-securinine	5610-40-2	C₁₃H₁₅NO₂
一元羧基哌啶子酸	Monodecarboxy Piperacilloic Acid	64817-23-8	C₂₂H₂₉N₅O₆S
一乙基锡	ethyltintrichloride	1066-57-5	C₂H₅Cl₃Sn
一2蛋白质	Butanoic acid, 2-nitro-, anhydride with hypofluorous acid (9CI)	125973-30-0	C₄H₆FNO₄
{亚硝基[(3alpha,7alpha,12alpha)-3,7,12-三羟基-24-氧代胆烷-24-基]氨基}乙酸	N-nitrosoglycocholic acid	76757-85-2	C₂₆H₄₂N₂O₇
{[(乙硫基)(甲硫基)甲基]硫基}乙烷	Trithio-orthoameisensaeure-methyldiaethylester	54724-98-0	C₆H₁₄S₃
[银(四异丙基胍酸酯)]3	[Ag(tetraisopropylguanidinate)]3	1318543-62-2	C₃₉H₈₄Ag₃N₉
[银(N3,S-丙酮缩氨基硫脲)(三苯基膦)2](硝酸盐)	[Ag(N3,S-acetone thiosemicarbazone)(triphenylphosphine)2](nitrate)	1057413-89-4	C₄₀H₃₉AgN₃P₂S*NO₃
[异亚丙基二(对亚苯基氧基)]二[三丁基锡烷]	(Isopropylidenebis(p-phenyleneoxy))bis(tributylstannane)	24291-51-8	C39H68O2Sn2
[亚硝基-(4-氧代-4-吡啶-3-基丁基)氨基]甲基乙酸酯	4-(acetoxymethylnitrosamino)-1-(3-pyridyl)-1-butanone	127686-49-1	C₁₂H₁₅N₃O₄
[亚硝基(苯基)氨基]甲基乙酸酯	Acetoxymethylphenylnitrosamine	81943-37-5	C₉H₁₀N₂O₃
[亚硝基(丙基)氨基]甲基N,N-二乙基氨基二硫代甲酸酯	syn-N,N-Diethyldithiocarbamidsaeure-<(propylnitrosamino)methyl>ester	82846-50-2	C₉H₁₉N₃OS₂
[亚甲基双(对亚苯基)]二异腈	4,4'-diisocyanodiphenylmethane	956-62-7	C₁₅H₁₀N₂
[亚甲基二(4,1-亚苯基)]二(氨基甲酸)二(2-甲基丁基)酯	2-methylbutyl N-[4-[[4-(2-methylbutoxycarbonylamino)phenyl]methyl]phenyl]carbamate	71412-41-4	C₂₅H₃₄N₂O₄
[亚甲基(氧代)-lambda5-氮烷基](苯基)甲酮	N-Benzoylmethanimine N-oxide	453594-51-9	C8H7NO2
[乙酰氧基-(4-氰基苯基)甲基]乙酸酯	4-cyanobenzylidene diacetate	36735-42-9	C₁₂H₁₁NO₄
[乙酰氧基-(3-硝基苯基)甲基]乙酸酯	1,1-diacetoxy-1-(3-nitrophenyl)methane	29949-19-7	C₁₁H₁₁NO₆
[乙酰氧基-(2-甲酰基苯基)甲基]乙酸酯	2-(diacetoxymethyl)benzaldehyde	89773-30-8	C₁₂H₁₂O₅
[乙酰氧基-(2-溴-5-氰基苯基)甲基]乙酸酯	Acetic acid acetoxy-(2-bromo-5-cyano-phenyl)-methyl ester	89003-94-1	C₁₂H₁₀BrNO₄
[乙酰氧基-(2-氯-4-硝基苯基)甲基]乙酸酯	2-Chlor-4-nitro-α,α-diacetoxy-toluol	77455-54-0	C₁₁H₁₀ClNO₆
[乙酰氧基(萘-1-基)甲基]乙酸酯	diacetoxy(1-naphthyl)methane	64002-53-5	C₁₅H₁₄O₄
[乙酰氧基(吡啶-2-基)甲基]乙酸酯	diacetoxy-pyridin-2-yl-methane	6885-17-2	C₁₀H₁₁NO₄
[乙酰基-(7-碘-9H-芴-2-基)氨基]十四烷酸酯	N-Myristoyloxy-N-acetyl-2-amino-7-iodofluorene	79127-47-2	C₂₉H₃₈INO₃