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
98-79-3L-焦谷氨酸;
(S)-(-)-2-吡咯烷酮-5-羧酸;
5-羧基吡咯烷酮
L-Pyroglutamic acid;
5-Oxoproline;
5-Oxopyrrolidine-2-carboxylic acid;
L-5-Pyrrolidone-2-carboxylic acid;
(S)-(-)-2-Pyrrolidone-5-carboxylic acid
CAS:98-79-3分子结构C5H7NO3详情供应商
154-21-2林可霉素;
洁霉素;
6,8-二脱氧-6-(1-甲基-4-丙基-L-2-吡咯烷甲酰氨基)-1-硫代-D-赤式-alpha-D-半乳辛吡喃糖苷
Lincomycin;
Methyl 6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-alpha-D-gluco-octopyranoside
CAS:154-21-2分子结构C18H34N2O6S详情供应商
309-29-5多沙普仑;
1-乙基-4-(2-吗啉-4-乙基)-3,3-二苯基-2-吡咯烷酮
Doxapram;
1-Ethyl-4-(2-morpholin-4-ylethyl)-3,3-di(phenyl)pyrrolidin-2-one
CAS:309-29-5分子结构C24H30N2O2详情供应商
454-14-8红古豆碱;
1,3-双(1-甲基-2-吡咯烷基)丙酮
Cuscohygrine;
1,3-Bis[(2S)-1-methylpyrrolidin-2-yl]propan-2-one
CAS:454-14-8分子结构C13H24N2O详情供应商
616-45-52-吡咯烷酮2-Pyrrolidinone;
2-Pyrrolidone;
Butyrolactam
CAS:616-45-5分子结构C4H7NO详情供应商
634-97-9吡咯-2-羧酸;
2-吡咯羧酸
Pyrrole-2-carboxylic acid;
pyrrole-2-carboxylic acid
CAS:634-97-9分子结构C5H5NO2详情供应商
859-18-7盐酸林可霉素;
6,8-二脱氧-6-(1-甲基-4-丙基-L-2-吡咯烷甲酰氨基)-1-硫代-D-赤式-alpha-D-半乳辛吡喃糖苷盐?
Lincomycin hydrochloride;
Lincomycin hydrochloride BP98;
Lincocin;
Lincorex;
Lincomycin hydrochloride monohydrate;
Methyl (2S-trans)-6,8-dideoxy-6-[[(1-methyl-4-propylpyrrolidin-2-yl)carbonyl]amino]-1-thio-D-erythro-alpha-D-galacto-octopyranoside monohydrochloride
CAS:859-18-7化学结构C18H34N2O6S.HCl详情供应商
872-50-4N-甲基吡咯烷酮;
1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone;
N-Methyl-2-pyrrolidinone;
N-Methyl-2-Pyrrolidone;
N-Methylpyrrolidone;
NMP
CAS:872-50-4分子结构C5H9NO详情供应商
1003-29-82-吡咯甲醛Pyrrole-2-carboxaldehyde;
1H-Pyrrole-2-carboxaldehyde;
2-Pyrrolecarbaldehyde
CAS:1003-29-8分子结构C5H5NO详情供应商
1192-58-1N-甲基-2-吡咯甲醛N-Methylpyrrole-2-carboxaldehyde;
1-Methyl-1H-pyrrole-2-carbaldehyde
CAS:1192-58-1分子结构C6H7NO详情供应商
1198-97-64-苯基-2-吡咯烷酮4-Phenyl-2-pyrrolidinone;
4-Phenyl-2-pyrrolidinone;
4-Phenyl-2-pyrrolidone;
b-Phenyl-g-aminobutyricacid lactam
CAS:1198-97-6分子结构C10H11NO详情供应商
2199-58-83,5-二甲基-2-吡咯甲醛3,5-Dimethylpyrrole-2-carboxaldehyde;
Pyrrole-2-carboxaldehyde,3,5-dimethyl- (6CI,7CI,8CI);
2,4-Dimethyl-5-formylpyrrole;
2,4-Dimethylpyrrole-5-carboxaldehyde;
2-Formyl-3,5-dimethylpyrrole;
3,5-Dimethyl-1H-pyrrole-2-carboxaldehyde;
NSC 112886;
CAS:2199-58-8分子结构C7H9NO详情供应商
2687-44-7N-甲基-2-吡咯烷酮N-Methyl-2-pyrrolidone;
N-Methyl-2-pyrrolidone
CAS:2687-44-7分子结构C5H9NO详情供应商
2687-91-4N-乙基-2-吡咯烷酮N-Ethyl-2-pyrrolidone;
1-Ethyl-2-pyrrolidinone;
NEP
CAS:2687-91-4分子结构C6H11NO详情供应商
3445-11-2N-羟乙基-2-吡咯烷酮1-(2-Hydroxyethyl)-2-pyrrolidone;
N-(2-Hydroxyethyl)-2-pyrrolidone
CAS:3445-11-2分子结构C6H11NO2详情供应商
3470-98-21-丁基-2-吡咯烷酮;
N-正丁基吡咯烷酮
1-Butylpyrrolidin-2-one;
1-Butyl-2-pyrrolidinone;
1-Butyl-2-pyrrolidone;
N-Butyl-2-pyrrolidinone;
N-Butyl-2-pyrrolidone;
N-Butylbutyrolactam;
N-Butylpyrrolidinone;
N-Butylpyrrolidone
CAS:3470-98-2分子结构C8H15NO详情供应商
3470-99-31-丙基-2-吡咯烷酮;
N-正丙基吡咯烷酮
1-Propylpyrrolidin-2-one;
1-Propyl-2-pyrrolidinone;
1-Propyl-2-pyrrolidone;
1-Propylazacyclopentan-2-one;
N-Propyl-2-pyrrolidinone;
N-Propyl-2-pyrrolidone;
N-Propylpyrrolidone
CAS:3470-99-3分子结构C7H13NO详情供应商
3554-65-21-甲基-2-吡咯烷甲醇1-Methylpyrrolidine-2-methanol;
(1-Methyl-2-pyrrolidinyl)methanol
CAS:3554-65-2分子结构C6H13NO详情供应商
4641-57-01-苯基-2-吡咯烷酮1-Phenyl-2-pyrrolidinone;
1-Phenylpyrrolidin-2-one
CAS:4641-57-0分子结构C10H11NO详情供应商
5291-77-0N-苄基吡咯烷酮;
1-苄基-2-吡咯烷酮
1-Benzyl-2-pyrrolidinone;
2-Pyrrolidinone,1-benzyl- (6CI,7CI,8CI);
1-Benzyl-2-oxopyrrolidine;
1-Benzyl-2-pyrrolidinone;
1-Benzyl-2-pyrrolidone;
1-Benzylazacyclopentan-2-one;
N-Benzyl-2-pyrrolidone;
N-Benzylbutyrolactam;
N-Benzylpyrrolidin-2-one;
N-Benzylpyrrolidone;
NSC 30184
CAS:5291-77-0分子结构C11H13NO详情供应商
热门搜关键词:全氟-1-癸烯 -羟基丙基 4-氯硫代苯甲酰胺 氟 己烷 24烷基苯磺酸 腺苷酸环化酶激活肽-38(抗原) -D-吡喃半乳糖 硅 氧 氨 甲基 二乙烯三胺 ?e·è?ú±ê 三氯苯酯 C14H22N6O5 3,7,11,15-四甲基-1-十六碳烯-3-醇 苯甲铵氯化物 4-(2-吡啶偶氮)间苯二酚钠 [-CH2—CH(CH3)-]-n 羟基二苯 ???a??·??á?üéú? ???2??y??a?? 3,4-亚甲基二氧苯 丙烯酸丁基 (CH2CO)2 4-Y??·? 羟基环戊基 2-乙氧羰基 2-氯-5-乙酰基吡啶 5-methoxy-2-mercaptobenzimidazole 3-氨基-2,6-二氟苯甲酸 C9H10 ?????ù±????·oy??? 1-十四基磷酸 2,2-?t·úòò?ù±????á?¥ 2-肼基 间苯二酸与对苯二酸 丙烷羧酸酯 砜 硫酸酯 丙烯 酸丁酯 ?t·ú±??ù?áठ??D?D?? 紫外线吸收剂u