日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
98-79-3L-焦谷氨酸;
(S)-(-)-2-吡咯烷酮-5-酸;
5-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分子結(jié)構(gòu)C5H7NO3詳情供應(yīng)商
344-25-2D-脯氨酸;
D-吡咯烷-2-
Proline;
D-(+)-Proline;
D-Pyrrolidine-2-carboxylic acid
CAS:344-25-2分子結(jié)構(gòu)C5H9NO2詳情供應(yīng)商
634-97-9吡咯-2-酸;
2-吡咯
Pyrrole-2-carboxylic acid;
pyrrole-2-carboxylic acid
CAS:634-97-9分子結(jié)構(gòu)C5H5NO2詳情供應(yīng)商
931-03-33-吡咯酸;
吡咯-3-甲酸
Pyrrole-3-carboxylic acid;
1H-Pyrrole-3-carboxylic acid
CAS:931-03-3分子結(jié)構(gòu)C5H5NO2詳情供應(yīng)商
934-05-44-溴-1H-吡咯-2-酸甲酯Methyl 4-bromopyrrole-2-carboxylate;
Pyrrole-2-carboxylicacid, 4-bromo-, methyl ester (7CI,8CI);
Methyl 4-bromopyrrole-2-carboxylate;
CAS:934-05-4分子結(jié)構(gòu)C6H6BrNO2詳情供應(yīng)商
2199-43-1吡咯-2-酸乙酯Ethyl pyrrole-2-carboxylate;
Pyrrole-2-carboxylic acid ethyl ester;
Ethyl 1H-pyrrole-2-carboxylate
CAS:2199-43-1分子結(jié)構(gòu)C7H9NO2詳情供應(yīng)商
2199-51-12,4-二甲基-3-吡咯酸乙酯Ethyl 2,4-dimethyl-1H-pyrrole-3-carboxylate;
2,4-Dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester
CAS:2199-51-1分子結(jié)構(gòu)C9H13NO2詳情供應(yīng)商
2436-79-52,4-二甲基吡咯-3,5-二酸二乙酯Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate;
Diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate;
3,5-Dimethyl-1H-Pyrrole-2,4-dicarboxylic acid diethyl ester
CAS:2436-79-5分子結(jié)構(gòu)C12H17NO4詳情供應(yīng)商
3398-22-9反式-4-羥基-D-脯氨酸;
(2R,4S)-4-羥基吡咯烷-2-
trans-4-Hydroxy-D-proline;
(2R,4S)-4-Hydroxypyrrolidine-2-carboxylic acid
CAS:3398-22-9分子結(jié)構(gòu)C5H9NO3詳情供應(yīng)商
4043-88-33,4-脫氫-L-脯氨酸;
(S)-2,5-二氫-1H-吡咯-2-
3,4-Dehydro-L-proline;
(S)-3-Pyrroline-2-carboxylic acid;
(S)-2,5-Dihydro-1H-pyrrole-2-carboxylic acid
CAS:4043-88-3分子結(jié)構(gòu)C5H7NO2詳情供應(yīng)商
4513-93-33,5-二甲基吡咯-2-3,5-Dimethyl-1H-pyrrole-2- carboxylic acid;
Pyrrole-2-carboxylicacid, 3,5-dimethyl- (7CI,8CI);
3,5-Dimethyl-1H-pyrrole-2-carboxylic acid;
3,5-Dimethylpyrrole-2-carboxylic acid
CAS:4513-93-3分子結(jié)構(gòu)C7H9NO2詳情供應(yīng)商
5434-29-72,4-二甲基吡咯-3,5-二3,5-Dimethyl-1h-Pyrrole-2,4-Dicarboxylic AcidCAS:5434-29-7分子結(jié)構(gòu)C8H9NO4詳情供應(yīng)商
5442-91-14-乙氧羰基-3,5-二甲基吡咯-2-4-(ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acidCAS:5442-91-1分子結(jié)構(gòu)C10H13NO4詳情供應(yīng)商
5747-92-21-芐基吡咯烷-3-酸乙酯;
1-苯甲基吡咯烷-3-酸乙酯
Ethyl 1-benzylpyrrolidine-3-carboxylate;
1-Benzylpyrrolidine-3-carboxylic acid ethyl ester
CAS:5747-92-2分子結(jié)構(gòu)C14H19NO2詳情供應(yīng)商
6973-60-0N-甲基-2-吡咯N-Methylpyrrole-2-carboxylic acid;
1-Methyl-1H-pyrrole-2-carboxylic acid
CAS:6973-60-0分子結(jié)構(gòu)C6H7NO2詳情供應(yīng)商
7149-65-7L-焦谷氨酸乙酯;
(S)-(+)-2-吡咯酮-5-酸乙酯
Ethyl L-pyroglutamate;
Ethyl 5-oxo-L-prolinate;
Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate;
5-Oxo-proline ethyl ester;
L(+)-Pyroglutamic acid ethyl ester
CAS:7149-65-7分子結(jié)構(gòu)C7H11NO3詳情供應(yīng)商
16168-93-74-乙酰基-1H-吡咯-2-4-Acetyl-1H-pyrrole-2-carboxylic acid;
Pyrrole-2-carboxylicacid, 4-acetyl- (8CI)
CAS:16168-93-7分子結(jié)構(gòu)C7H7NO3詳情供應(yīng)商
28874-51-3L-吡咯烷酮-5-酸鈉;
吡咯烷酮酸鈉
Sodium L-pyroglutamate;
L-Pyrrolidone-5-carboxylic acid sodium salt;
5-Oxo-L-proline monosodium salt;
Sodium PCA
CAS:28874-51-3分子結(jié)構(gòu)C5H6NNaO3詳情供應(yīng)商
46193-76-44H-噻吩[3,2-b]吡咯-5-酸乙酯Ethyl 4H-thieno[2,3-d]pyrrole-5-carboxylate;
Ethyl4H-thieno[3,2-b]pyrrole-5-carboxylate;
NSC 157804
CAS:46193-76-4分子結(jié)構(gòu)C9H9NO2S詳情供應(yīng)商
54571-67-42-吡咯烷酮-5-酸鈉2-Pyrrolidone-5-carboxylic acid sodium salt;
DL-Proline,5-oxo-, monosodium salt;
Proline, 5-oxo-, monosodium salt (9CI);
Ajidew N-50;
DL-Sodium pyroglutamate;
Nalidone;
PCA Soda;
Sodium DL-pyroglutamate;
SodiumDL-pyrrolidonecarboxylate;
Sodium PCA
CAS:54571-67-4分子結(jié)構(gòu)C5H6NNaO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:Sixantphos C21H14N2O7S*2H2O PCB 108 phaseoloidin NClO auxin C2H5O4 C5H11N5 berol 甲基十五烷酸 Gamma-Glu-Cys fenoksan 對甲氧基苯甲酰胺  C20H20O5 甲酸二丁酯 NaNO4 4-Carboxybenzaldehyde C12H12N 3-氟-4-硝基苯酚 二丁基醚 1,5,9-CYCLODODECATRIENE 3-Acetyl-2,4-dimethylfuran 甲基十四烷酸 Caroten- 9-cis-zeaxanthin 藻藍(lán)色素 1,1,1,3,3,3-Hexafl poly(4-styrenesulfonic acid) 鄰苯二甲基 DL-NORLEUCINE METHYL ESTER 4,5,6-triaminopyrimidine C20H36O5 3,5-Dichloropyridine (HOCH2)3CNO2 1,3-DIBRO 二十五烷酸 p-苯醌 硝基亞芐基 乙酰乙酸乙酯 5-bromouracil CHSi(CH3)3