CAS号查询列表_3_第9946页-摩熵化学

中文名称	英文名称	CAS号	化学式
(4S)-4-羟基-6-甲基庚烷-2-酮	(4S)-4-hydroxy-6-methylheptan-2-one	331993-83-0	C₈H₁₆O₂
(4S)-4-羟基-3-亚甲基四氢呋喃-2-酮	(S)-3-hydroxy-2-methylene-γ-butyrolactone	38965-80-9	C₅H₆O₃
(4S)-4-羟基-2-氧代-1-吡咯烷羧酸叔丁酯	(S)-N-tert-butoxycarbonyl-4-hydroxy-pyrrolidin-2-one	320343-58-6	C₉H₁₅NO₄
(4S)-4-甲基吡咯烷酮-2-酮	(S)-(-)-4-methylpyrrolidin-2-one	31551-66-3	C₅H₉NO
(4S)-4-甲基-5-氧代-1,3-噁唑啉-3-羧酸苄酯	phenylmethyl (4S)-5-oxo-4-methyl-1,3-oxazolidine-3-carboxylate	37661-60-2	C₁₂H₁₃NO₄
(4S)-4-甲基-2-氧代-[1,3,2]二恶噻戊环-4-羧酸甲酯	methyl (4S)-4-methyl-2-oxo-2λ<sup>4</sup>-[1,3,2]dioxathiolane-4-carboxylate	356048-02-7	C₅H₈O₅S
(4S)-4-氨基-5-[[(2S)-1-[[(2S)-1-(羧甲基氨基)-1-氧代丙烷-2-基]氨基]-3-(4-羟基苯基)-1-氧代丙烷-2-基]氨基]-5-氧代戊酸	H-Glu-Tyr-Ala-Gly-OH	33135-70-5	C₁₉H₂₆N₄O₈
(4S)-4-[[叔丁氧羰基]氨基]-5-[(2,5-二氧代-1-吡咯烷基)氧基]-5-氧代戊酸叔丁酯	(S)-5-tert-butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-((tert-butoxycarbonyl)amino)pentanedioate	32886-55-8	C₁₈H₂₈N₂O₈
(4S)-4-[[(2S)-2-氨基-3-苯基丙酰基]氨基]-5-[[(2S)-1-(羧甲基氨基)-1-氧代丙烷-2-基]氨基]-5-氧代戊酸	(4S)-4-[[(2S)-2-amino-3-phenylpropanoyl]amino]-5-[[(2S)-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid	32440-94-1	C₁₉H₂₆N₄O₇
(4S)-4-[(4-羟基苯基)甲基]-2,5-恶唑烷二酮	L-tyrosine N-carboxyanhydride	3415-08-5	C₁₀H₉NO₄
(4S)-3-烯丙基-2-氧代-1,3-恶唑烷-4-甲醛	(S)-3-Allyl-2-oxo-oxazolidine-4-carbaldehyde	340256-53-3	C₇H₉NO₃
(4S)-3-[(2S)-2-[[芴甲氧羰基]氨基]-4-甲基-1-氧代戊基]-2,2-二甲基-4-恶唑烷羧酸	Fmoc-Leu-Ser(Ψ<sup>Me,Me</sup>pro)-OH	339531-50-9	C₂₇H₃₂N₂O₆
(4S)-2,2-二甲基-1,3-二氧戊环-4-乙醛	2-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]acetaldehyde	32233-44-6	C₇H₁₂O₃
(4S)-1-Boc-4-溴-L-脯氨酸甲酯	1-(tert-butyl) 2-methyl (2S,4S)-4-bromopyrrolidine-1,2-dicarboxylate	334999-29-0	C₁₁H₁₈BrNO₄
(4S)-(9CI)-4-氨基-螺[2.4]庚烷-1,4-二羧酸	(4S)-4-Aminospiro[2.4]heptane-1,4-dicarboxylic acid	371980-01-7	C₉H₁₃NO₄
(4S)-(-)-4-(3,4-二甲氧基苯基)-4-甲酰基-5-甲基己基乙酸酯	(4S)-(-)-4-(3,4-dimethoxyphenyl)-4-formyl-5-methylhexyl acetate	349079-03-4	C₁₈H₂₆O₅
(4R,7S,10S,16S,19R)-19-氨基-7-(2-氨基-2-氧代乙基)-10-(3-氨基-3-氧代丙基)-16-[(4-羟基苯基)甲基]-6,9,12,15,18-五氧代-13-(苯基甲基)-1,2-二硫杂-5,8,11,14,17-五氮杂环二十烷-4-羧酸	Pressinoic acid	35748-51-7	C₃₃H₄₂N₈O₁₀S₂
(4R,5S)-5-乙酰基-4-异丙基-1,3-恶唑烷-2-酮	(4R,5S)-5-acetyl-4-isopropyloxazolidin-2-one	306776-28-3	C₈H₁₃NO₃
(4R,5S)-4-(羟基甲基)-2-甲基-1,3-二恶烷-5-醇	2,4-O-ethylidene-L-erythritol	315216-27-4	C₆H₁₂O₄
(4R,5S)-1,5-二苯基-4-(哌嗪-1-羰基)吡咯烷-2-酮盐酸盐	cis-1-((5-Oxo-1,2-diphenyl-3-pyrrolidinyl)carbonyl)piperazine monohydrochloride	38160-37-1	C21H24ClN3O2
(4R,5R)-2-乙氧基-2-甲基-1,3-二氧戊环-4,5-二甲酸	(4R,5R)-2-ethoxy-2-methyl-1,3-dioxolane-4,5-dicarboxylic acid	303033-01-4	C₈H₁₂O₇
(4R,5R)-1,3-二甲基-4,5-二苯基-2-[(S)-1-苄基-2-羟乙基亚氨基]咪唑烷	(4R,5R)-1,3-Dimethyl-4,5-diphenyl-2-[(S)-1-benzyl-2-hydroxyethylimino]imidazolidine	337308-63-1	C₂₆H₂₉N₃O
(4R,4s)-苄基-4-脱氧-4-c-硝基甲基-beta-d-阿拉伯糖苷	Benzyl (4R/S)-4-deoxy-4-C-nitromethyl-β-D-arabino-pyranoside	383173-66-8	C₁₃H₁₇NO₆
(4R)-苄基-4-脱氧-4-C-硝基甲基-B-D-阿拉伯糖苷	Benzyl (4R)-4-deoxy-4-C-nitromethyl-β-D-arabino-pyranoside	383173-71-5	C₁₃H₁₇NO₆
(4R)-N-(叔-丁基氧羰基)-4-(氰基甲基)-L-谷氨酸1,5-二甲酯	dimethyl (2S,4R)-2-((tert-butoxycarbonyl)amino)-4-(cyanomethyl)pentanedioate	328086-57-3	C₁₄H₂₂N₂O₆
(4R)-4-羟基脯氨酸-N,N-二甲基酰胺盐酸盐	(4R)-4-hydroxyproline-N,N-dimethylamide hydrochloride	347888-57-7	C₇H₁₄N₂O₂*ClH
(4R)-4-羟基-L-脯氨酸盐酸盐	trans-4-hydroxy-L-proline ethyl ester hydrochloride	33996-30-4	C₇H₁₃NO₃*ClH
(4R)-4-羟基-1-亚硝基-L-脯氨酸	(4R)-hydroxy-1-nitroso-L-pyrrolidine-2-carboxylic acid	30310-80-6	C₅H₈N₂O₄
(4R)-4-[(5S,8R,9S,10S,13R,14S,17R)-10,13-二甲基-2,3,4,5,6,7,8,9,11,12,14,15,16,17-十四氢-1H-环戊二烯并[a]菲-17-基]-N,N-二甲基戊烷-1-胺	25-azacoprostane	37106-88-0	C₂₆H₄₇N
(4R)-4-[(3R,5S,8S,9S,10S,13R,14S,17R)-3-羟基-10,13-二甲基-2,3,4,5,8,9,11,12,14,15,16,17-十二氢-1H-环戊二烯并[a]菲-17-基]戊酸	3α-hydroxy-5β-chol-6-en-24-oic acid	3664-87-7	C₂₄H₃₈O₃
(4R)-4-[(3R,5R,8S,9S,10R,13R,14S,17R)-3,6,7-三羟基-10,13-二甲基-2,3,4,5,6,7,8,9,11,12,14,15,16,17-十四氢-1H-环戊二烯并[a]菲-17-基]戊酸	Muricholic acid	39016-49-4	C₂₄H₄₀O₅
(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-10,13-二甲基-3-磺基氧基-2,3,4,5,6,7,8,9,11,12,14,15,16,17-十四氢-1H-环戊二烯并[a]菲-17-基]戊酸	Sulfolithocholic acid	34669-57-3	C₂₄H₄₀O₆S
(4R)-3-[[(1S,2S)-2-羟基-3-环戊烯-1-基]羰基]-4-(苯基甲基)-2-恶唑烷酮	(4R)-4-benzyl-3-{[(1S,2S)-2-hydroxycyclopent-3-en-1-yl]carbonyl}-1,3-oxazolidin-2-one	324741-99-3	C₁₆H₁₇NO₄
(4R)-3-[(2S)-3-甲基-1-氧代-2-[(苄氧基)甲基]丁基]-4-苄基-2-恶唑啉酮	(4R)-3-{(2S)-3-methyl-1-oxo-2-[(phenylmethoxy)methyl]butyl}-4-(phenylmethyl)oxazolidin-2-one	365541-74-8	C₂₃H₂₇NO₄
(4R)-1-甲基-4-乙酰氧基环己烷1,2-氧化物	(4R)-1-methyl-4-acetoxycyclohexane 1,2-oxide	351184-36-6	C₉H₁₄O₃
(4R)-1-乙酰基-4-羟基-D-脯氨酸	(2R,4R)-N-acetyl-4-hydroxyproline	37712-75-7	C₇H₁₁NO₄
(4R)-(9CI)-4-氨基螺[2.4]庚烷-1,4-二羧酸	(4R)-4-aminospiro[2.4]heptane-1,4-dicarboxylic Acid	371980-02-8	C₉H₁₃NO₄
(4R)-(+)-4-(3,4-二甲氧基苯基)-4-甲酰基-5-甲基己基乙酸酯	(4R)-(+)-4-(3,4-dimethoxyphenyl)-4-formyl-5-methylhexyl acetate	349079-04-5	C₁₈H₂₆O₅
(4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E,26E,28E)-2,31-二甲氧基-2,6,10,14,19,23,27,31-八甲基三十二碳-4,6,8,10,12,14,16,18,20,22,24,26,28-十三烯	spirilloxanthin	34255-08-8	C₄₂H₆₀O₂
(4E,5R)-4-亚乙基-1,3,4,5,6,7-六氢-6-亚甲基-2,5-乙桥-2H-氮杂环辛烷并[4,3-b]吲哚	apparicine	3463-93-2	C₁₈H₂₀N₂
(4E)-4-庚烯-2-酮	(E)-4-Hepten-2-one	36678-43-0	C₇H₁₂O
(4E)-4-[(3-氟苯基)亚甲基]-2-苯基-1,3-恶唑-5-酮	4-(3-fluorobenzylidene)-2-phenyloxazol-5-one	397-62-6	C₁₆H₁₀FNO₂
(4E)-4-(苯基亚肼基)萘-1-酮	4-Phenylazo-1-naphthol	3651-02-3	C₁₆H₁₂N₂O
(4E)-4,6-庚二烯酸甲酯	methyl (E)-4,6-heptadienoate	33741-15-0	C₈H₁₂O₂
(4E)-3-甲基环十五碳-4-烯-1-酮	3-methyl-4(5)-cyclopentadecen-1-one	36399-15-2	C₁₆H₂₈O
(4E)-2-氯-4-(甲氧基亚胺)-2,5-环己二烯-1-酮	chloro-[1,4]benzoquinone-4-(<i>O</i>-methyl oxime )	344326-17-6	C₇H₆ClNO₂
(4AS,6AR,6BS,12AS,14AR,14BR)-11-氰基-10-羟基-2,2,6A,	1,2-dihydro-2-cyano-3,12-dioxooleana-1,9(11)-dien-28-oic acid methyl ester	305818-40-0	C₃₂H₄₅NO₄
(4AR,10AR)-1-丙基-2,3,10,10A-四氢-1H,4AH-4,9-二氧杂-1-氮杂菲-6-醇盐酸盐	(4aR,10bR)-rel-4-Propyl-2,3,4,4a,5,10b-hexahydrochromeno[4,3-b][1,4]oxazin-9-ol hydrochloride	300576-59-4	C14H20ClNO3
(4-苯氧基苯氧基)乙酸	4-Carboxymethoxy-diphenylether	38559-90-9	C₁₄H₁₂O₄
(4-苯基苯基)苯磺酸盐	Biphenyl-4-yl-benzolsulfonat	32337-48-7	C₁₈H₁₄O₃S