| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 52-89-1 | L-半胱氨酸鹽酸鹽(無水物) | L-Cysteine hydrochloride; (r)-cysteinehydrochloride; (R)-Cysteine-hydrochloride; 3-Mercaptoalanine hydrochloride; Cystein chloride; Cysteine chlorhydrate; Cysteine chlorohydrate; Cysteine, hydrochloride, L-; cysteinechlorhydrate |  | C3H8ClNO2S | 詳情 | 供應商 |
| 2481-09-6 | S-叔丁基-L-半胱氨酸鹽酸鹽 | 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 | 詳情 | 供應商 |
| 7048-04-6 | L-鹽酸半胱氨酸一水物; L-半胱氨酸鹽酸鹽一水物 | L-Cysteine hydrochloride monohydrate; alpha-Amino-beta-mercapto-propionic acid hydrochloride monohydrate |  | C3H10ClNO3S | 詳情 | 供應商 |
| 10318-18-0 | DL-半胱氨酸鹽酸鹽 | DL-Cysteine hydrochloride; Cysteine,hydrochloride (9CI); Cysteine, hydrochloride, DL- (8CI); DL-Cysteine,hydrochloride; (?à)-Cysteinehydrochloride |  | C3H8ClNO2S | 詳情 | 供應商 |
| 32443-99-5 | D-半胱氨酸鹽酸鹽; D-beta-巰基丙氨酸鹽酸鹽 | D-Cysteine hydrochloride; Cysteine,hydrochloride, D- (8CI); D-Cysteine, hydrochloride (9CI); (S)-2-Amino-3-mercaptopropanoic acid hydrochloride |  | C3H8ClNO2S | 詳情 | 供應商 |
| 34760-60-6 | L-胱氨酸鹽酸鹽 | L-Cystine hydrochloride; L-Cystine,hydrochloride (9CI) |  | C6H13ClN2O4S2 | 詳情 | 供應商 |
| 96998-61-7 | DL-鹽酸半胱氨酸一水; DL-半胱氨酸鹽酸鹽一水物 | DL-Cysteine hydrochloride; Cysteine,hydrochloride, hydrate (9CI); DL-Cysteine, hydrochloride, hydrate |  | C3H7NO2S.HCl.H2O | 詳情 | 供應商 |
| 207121-46-8 | D-半胱氨酸鹽酸鹽一水 | D-Cysteine,hydrochloride, hydrate (1:1:1); D-Cysteine,hydrochloride, monohydrate (9CI); |  | C3H10ClNO3S | 詳情 | 供應商 |
| 28798-28-9 | S-乙酰氨基甲基-L-半胱氨酸鹽酸鹽; 鹽酸-S-乙酰氨基甲基-L-半胱氨酸；S-乙酰氨基甲基-L-巰基丙氨酸鹽酸鹽 | L-Cysteine,S-[(acetylamino)methyl]-, monohydrochloride (9CI); Alanine,3-[(acetamidomethyl)thio]-, monohydrochloride, L- (8CI); NSC 154988; S-(Acetamidomethyl)-L-cysteine hydrochloride; S-(Acetamidomethyl)cysteinehydrochloride |  | C6H13ClN2O3S | 詳情 | 供應商 |