CASµÇ¼ºÅ | ÖÐÎÄÃû | Ó¢ÎÄÃû | ·Ö×ӽṹʽ | ·Ö×Óʽ | ÏêÇé | ¹©Ó¦ÉÌ |
52-89-1 | L-°ëë×°±ËáÑÎËáÑÎ(ÎÞË®Îï) | L-Cysteine hydrochloride; (r)-cysteinehydrochloride; (R)-Cysteine-hydrochloride; 3-Mercaptoalanine hydrochloride; Cystein chloride; Cysteine chlorhydrate; Cysteine chlorohydrate; Cysteine, hydrochloride, L-; cysteinechlorhydrate | ![]() | C3H8ClNO2S | ÏêÇé | ¹©Ó¦ÉÌ |
52-90-4 | L-°ëë×°±Ëá; L-beta-ÛÏ»ù±û°±Ëá | L-Cysteine; (+)-2-Amino-3-mercaptopropionic acid; L-beta-Mercaptoalanine; CySH | ![]() | C3H7NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
454-29-5 | DL-¸ß°ëë×°±Ëá; 2-°±»ù-4-ÛÏ»ù¶¡Ëá | DL-Homocysteine; 2-Amino-4-mercaptobutyric acid | ![]() | C4H9NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
616-91-1 | N-ÒÒõ£-L-°ëë×°±Ëá; N-ÒÒõ£-L-beta-ÛÏ»ù±û°±Ëá | N-Acetyl-cysteine; N-Acetyl-L-(+)-cysteine | ![]() | C5H9NO3S | ÏêÇé | ¹©Ó¦ÉÌ |
638-23-3 | S-ôȼ׻ù-L-°ëë×°±Ëá; ôȼ׻ù°ëë×°±Ëá | S-Carboxymethyl-L-cysteine; 3-Carboxymethylthio-L-alanine; Carbocysteine | ![]() | C5H9NO4S | ÏêÇé | ¹©Ó¦ÉÌ |
868-59-7 | L-°ëë×°±ËáÒÒõ¥ÑÎËáÑÎ | L-Cysteine ethyl ester hydrochloride; Ethyl cysteine hydrochloride | ![]() | C5H12ClNO2S | ÏêÇé | ¹©Ó¦ÉÌ |
921-01-7 | D-°ëë×°±Ëá; (S)-2-°±»ù-3-ÛÏ»ù±ûËá | D-Cysteine; (S)-2-Amino-3-mercaptopropionic acid | ![]() | C3H7NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
1187-84-4 | S-¼×»ù-L-°ëë×°±Ëá | S-Methyl-L-cysteine; (R)-2-Amino-3-(methylmercapto)propionic acid | ![]() | C4H9NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
1625-72-5 | S-Cbz-L-°ëë×°±Ëá; S-ÜÐÑõôÊ»ù-L-°ëë×°±Ëá | S-Cbz-L-cysteine; S-Carbobenzoxy-L-cysteine; L-Cysteine(Z)-OH; H-Cys(Z)-OH | ![]() | C11H13NO4S | ÏêÇé | ¹©Ó¦ÉÌ |
2387-59-9 | ôȼ×˾̹; S-ôȼ׻ù-L-°ëë×°±Ëá | Carbocistein; Mucodyne; S-Carboxymethyl-L-cysteine | ![]() | C5H9NO4S | ÏêÇé | ¹©Ó¦ÉÌ |
2481-09-6 | S-Ê嶡»ù-L-°ëë×°±ËáÑÎËáÑÎ | S-tert-Butyl-L-cysteine hydrochloride; Alanine,3-(tert-butylthio)-, hydrochloride (7CI); Alanine, 3-(tert-butylthio)-,hydrochloride, L- (8CI); L-Cysteine, S-(1,1-dimethylethyl)-, hydrochloride(9CI); S-tert-Butyl-L-cysteine hydrochloride | ![]() | C7H15NO2S.HCl | ÏêÇé | ¹©Ó¦ÉÌ |
2481-10-9 | D-S-Ê嶡»ù°ëë×°±Ëá; (R)-2-°±»ù-3-(Ê嶡»ùÁò)±ûËá | D-S-tert-Butylcysteine; (R)-2-Amino-3-(St-butylthio)propanoic acid | ![]() | C7H15NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
2544-31-2 | S-(4-¼×Ñõ»ùÜлù)-L-°ëë×°±Ëá; 2-°±»ù-3-[(4-¼×Ñõ»ùÜлù)Áò]±ûËá | 2-Amino-3-[(4-methoxybenzyl)thio]propanoic acid; S-(4-Methoxybenzyl)-L-cysteine; H-Cys(pMeOBzl)-OH | ![]() | C11H15NO3S | ÏêÇé | ¹©Ó¦ÉÌ |
2799-07-7 | S-Èý±½¼×»ù-L-°ëë×°±Ëá | S-Trityl-L-cysteine; S-Triphenylmethyl-L-cysteine | ![]() | C22H21NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
3054-01-1 | S-Üлù-L-°ëë×°±Ëá | S-Benzyl-L-cysteine | ![]() | C10H13NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
3374-22-9 | DL-°ëë×°±Ëá | DL-Cysteine; 2-Amino-3-mercaptopropionic acid | ![]() | C3H7NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
4134-56-9 | S-¶¡»ù-D-°ëë×°±Ëá; (R)-2-°±»ù-3-(¶¡»ùÁò)±ûËá | S-Butyl-D-cysteine; (R)-2-Amino-3-(S-butylthio)propanoic acid | ![]() | C7H15NO2S | ÏêÇé | ¹©Ó¦ÉÌ |
6038-19-3 | DL-¸ß°ëë×°±ËáÁòÄÚõ¥ÑÎËáÑÎ | DL-Homocysteinethiolactone hydrochloride; DL-2-Amino-4-mercaptobutyric acid 1,4-thiolactone hydrochloride | ![]() | C4H8ClNOS | ÏêÇé | ¹©Ó¦ÉÌ |
6367-98-2 | S-2-ôÇÒÒ»ù-L-°ëë×°±Ëá | S-2-Hydroxyethyl-L-cysteine; (S)-2-Amino-3-(ethanolthio)propanoic acid | ![]() | C5H11NO3S | ÏêÇé | ¹©Ó¦ÉÌ |
6853-87-8 | S-¼×»ù-L-°ëë×°±ËáÑÇí¿ | S-Methyl-L-cysteine sulfoxide; S-Methylcysteine S-oxide; (2S)-2-Amino-3-methylsulfinylpropanoic acid | ![]() | C4H9NO3S | ÏêÇé | ¹©Ó¦ÉÌ |