CAS号查询 >  化工产品

热门搜索化学品最多只显示前20条，请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
102195-79-9N-Boc-顺式-4-羟基-L-脯氨酸甲酯;
N-叔丁氧羰基-顺式-4-羟基-L-脯氨酸甲酯		N-Boc-cis-4-Hydroxy-L-proline methyl ester;
1,2-pyrrolidinedicarboxylicacid, 4-hydroxy-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S-cis)-;
(2S,4S)-1-tert-Butoxycarbonyl-4-hydroxypyrrolidine-2-carboxylic acid methylester;
(2S,4S)-4-Hydroxy-2-(methoxycarbonyl)pyrrolidine-1-carboxylic acidtert-butyl ester;
Methyl (4S)-N-Boc-4-hydroxy-L-prolinate		CAS:102195-79-9分子结构C11H19NO5详情供应商
121148-01-4(2S,4S)-1-叔丁基2-甲基4-氨基吡咯烷-1,2-二甲酸酯(2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate;
(2S,4S)-4-Amino-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 2-methyl ester		CAS:121148-01-4分子结构C11H20N2O4详情供应商
138423-86-6(S)-1-叔丁氧羰基-4,4-二甲基吡咯烷-2-羧酸(S)-1-(tert-Butoxycarbonyl)-4,4-dimethylpyrrolidine-2-carboxylic acid;
1,2-pyrrolidinedicarboxylicacid, 4,4-dimethyl-, 1-(1,1-dimethylethyl) 2-methyl ester, (S)-		CAS:138423-86-6分子结构C12H21NO4详情供应商
159694-26-5吡咯烷-3,4-二羧酸Pyrrolidine-3,4-dicarboxylic acid;
3,4-pyrrolidinedicarboxylic acid		CAS:159694-26-5分子结构C6H9NO4详情供应商
160033-52-3(2S,5R)-N-Boc-5-甲基吡咯烷-2-甲酸;
(2S,5R)-N-叔丁氧羰基-5-甲基吡咯烷-2-甲酸		(2S,5R)-N-Boc-5-methylpyrrolidine-2-carboxylic acid;
(2S,5R)-1-(tert-Butoxycarbonyl)-5-methylpyrrolidine-2-carboxylic acid;
(2S,5R)-5-Methyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:160033-52-3分子结构C11H19NO4详情供应商
171110-72-8(2S,4S)-1-叔丁基2-甲基4-氨基吡咯烷-1,2-二甲酸酯盐酸盐(2S,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochloride;
(2S,4S)-4-Amino-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 2-methyl ester hydrochloride		CAS:171110-72-8分子结构C11H21ClN2O4详情供应商
173913-66-1(2S,4R)-N-Boc-4-羟基-3,3-二甲基吡咯烷-2-甲酸;
(2S,4R)-N-叔丁氧羰基-4-羟基-3,3-二甲基吡咯烷-2-甲酸		(2S,4R)-N-Boc-4-hydroxy-3,3-dimethylpyrrolidine-2-carboxylic acid;
(2S,4R)-1-(tert-Butoxycarbonyl)-4-hydroxy-3,3-dimethylpyrrolidine-2-carboxylic acid;
(2S,4R)-4-Hydroxy-3,3-dimethyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:173913-66-1分子结构C12H21NO5详情供应商
174060-98-1(S)-N-Boc-3,3-二甲基吡咯烷-2-甲酸;
(S)-N-叔丁氧羰基-3,3-二甲基吡咯烷-2-甲酸		(S)-N-Boc-3,3-dimethylpyrrolidine-2-carboxylic acid;
(S)-1-(tert-Butoxycarbonyl)-3,3-dimethylpyrrolidine-2-carboxylic acid;
(2S)-3,3-Dimethyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:174060-98-1分子结构C12H21NO4详情供应商
174060-99-2(2S,4S)-N-Boc-4-羟基-3,3-二甲基吡咯烷-2-甲酸;
(2S,4S)-N-叔丁氧羰基-4-羟基-3,3-二甲基吡咯烷-2-甲酸		(2S,4S)-N-Boc-4-hydroxy-3,3-dimethylpyrrolidine-2-carboxylic acid;
(2S,4S)-1-(tert-Butoxycarbonyl)-4-hydroxy-3,3-dimethylpyrrolidine-2-carboxylic acid;
(2S,4S)-4-Hydroxy-3,3-dimethyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:174060-99-2分子结构C12H21NO5详情供应商
174148-03-9N-Boc-顺式-4-Fmoc-氨基-L-脯氨酸;
(2S,4S)-4-[(芴甲氧羰酰基)氨基]-1,2-吡咯烷二甲酸1-叔丁酯		N-Boc-cis-4-Fmoc-Amino-L-proline;
(2S,4S)-4-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:174148-03-9分子结构C25H28N2O6详情供应商
185142-15-8(2S,5R)-N-Boc-5-叔丁基吡咯烷-2-甲酸;
(2S,5R)-N-叔丁氧羰基-5-叔丁基吡咯烷-2-甲酸		(2S,5R)-N-Boc-5-tert-butylpyrrolidine-2-carboxylic acid;
(2S,5R)-1-(tert-Butoxycarbonyl)-5-tert-butylpyrrolidine-2-carboxylic acid;
(2S,5R)-5-(1,1-Dimethylethyl)-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:185142-15-8分子结构C14H25NO4详情供应商
185142-24-9(2S,5S)-N-Boc-5-叔丁基吡咯烷-2-甲酸;
(2S,5S)-N-叔丁氧羰基-5-叔丁基吡咯烷-2-甲酸		(2S,5S)-N-Boc-5-tert-butylpyrrolidine-2-carboxylic acid;
(2S,5S)-1-(tert-Butoxycarbonyl)-5-tert-butylpyrrolidine-2-carboxylic acid;
(2S,5S)-5-(1,1-Dimethylethyl)-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:185142-24-9分子结构C14H25NO4详情供应商
254881-77-1(2R,4S)-1-叔丁基2-甲基4-氨基吡咯烷-1,2-二甲酸酯(2R,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate;
(2R,4S)-4-Amino-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 2-methyl ester		CAS:254881-77-1分子结构C11H20N2O4详情供应商
364750-80-1(2S,4R)-N-Boc-4-甲基吡咯烷-2-甲酸;
(2S,4R)-N-叔丁氧羰基-4-甲基吡咯烷-2-甲酸		(2S,4R)-N-Boc-4-methylpyrrolidine-2-carboxylic acid;
(2S,4R)-1-(tert-Butoxycarbonyl)-4-methylpyrrolidine-2-carboxylic acid;
(2S,4R)-4-Methyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:364750-80-1分子结构C11H19NO4详情供应商
364750-81-2(2S,4S)-N-Boc-4-甲基吡咯烷-2-甲酸;
(2S,4S)-N-叔丁氧羰基-4-甲基吡咯烷-2-甲酸		(2S,4S)-N-Boc-4-methylpyrrolidine-2-carboxylic acid;
(2S,4S)-1-(tert-Butoxycarbonyl)-4-methylpyrrolidine-2-carboxylic acid;
(2S,4S)-4-Methyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:364750-81-2分子结构C11H19NO4详情供应商
374929-20-1(2S)-N-Boc-5-甲基吡咯烷-2-甲酸;
(2S)-N-叔丁氧羰基-5-甲基吡咯烷-2-甲酸		(2S)-N-Boc-5-methylpyrrolidine-2-carboxylic acid;
(2S)-1-(tert-Butoxycarbonyl)-5-methylpyrrolidine-2-carboxylic acid;
(2S)-5-Methyl-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester		CAS:374929-20-1分子结构C11H19NO4详情供应商
7250-31-9L-Proline,1-(dithiocarboxy)-;
1,2-pyrrolidinedicarboxylicacid, 1,1-dithio- (6CI,7CI);
L-Proline dithiocarbamic acid;
N-Dithiocarboxy-L-proline		CAS:7250-31-9分子结构C6H9NO2S2详情供应商
102195-80-2BOC-4-氧代-L-脯氨酸甲酯;
N-Boc-4-氧-L-脯氨酸甲酯		1,2-pyrrolidinedicarboxylicacid, 4-oxo-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)-;
1,2-pyrrolidinedicarboxylicacid, 4-oxo-, 1-(1,1-dimethylethyl) 2-methyl ester, (S)-;
(2S)-4-Oxo-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid methyl ester;
1-tert-Butyl 2-methyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate;
tert-Butyl(2S)-2-(methoxycarbonyl)-4-oxopyrrolidine-1-carboxylate		CAS:102195-80-2分子结构C11H17NO5详情供应商
203866-18-6N-Boc-反式-4-氟-L-脯氨酸甲酯;
1-叔丁基-2-甲基-(2S,4R)-4-氟-1,2-吡咯烷二羧酸		1,2-pyrrolidinedicarboxylicacid, 4-fluoro-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S,4R)-CAS:203866-18-6分子结构C11H18FNO4详情供应商
203866-17-5N-Boc-4,4-二氟-L-脯氨酸甲酯1,2-pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)-;
1-tert-Butyl 2-methyl (2S)-4,4-difluoro-1,2-pyrrolidinedicarboxylate		CAS:203866-17-5分子结构C11H17F2NO4详情供应商
热门搜关键词:AsCAS NO BiCAS NO SBCAS NO Rh BF4 DESO Chlorobenzaldehyde tetramethylbenzoquinone CF3CH2CH3 CHF2CH2CHF2 3-氨基-4-氟苯甲酸 ricon CR PIGMENT 3-(N,N-二甲基十二烷基铵)丙烷磺酸盐 bullatine CH2FCH2CH2F C3H8/SA CH2FCH2CF3 CH2FCF2CH2F N METHYL PIPERAZINE oxophthalazin 2-甲基 -1-丙醇 HSCH2CH2NHCO2C(CH3)3 myo-Inositol-1-P C6h5o6 Jelly 仲丁基氯甲酸酯 o-磷酸丝氨酸 丁烯二酸单十八酯 C3H9OH C15H15O2N COCOYL GLUTAMATE 酸性黄59 C8H4N6O2 carboxylic anhydride SnO3 CF3CH2CHF2 28:0 COENZYME A 1,2-苯二酸-二(C7-11支链与直链)烷基(醇)酯 BOC-D-亮氨酸 Z-DL-脯氨酸