Cas：638-23-3
中文名称：s-羧甲基-l-半胱氨酸
英文名称：s-羧甲基-l-半胱氨酸
SMILES：O=C(O)[C@@H](N)CSCC(O)=O
EINECS：211-327-5
MDL：MFCD00002614
中文同义名：
化痰片; 强利灵; 羧甲半胱氨酸; 羧甲基半胱胺酸; 羧甲基半胱胺酸盐酸盐; 羧甲基半胱氨酸; 安溴醇; 醋硫丙氨酸;
英文同义名：
(l)-2-amino-3-(carboxymethylthio)propionicacid; (r)-s-(carboxymethyl)cysteine; carbocisteine; l.j.206; l-3-((carboxymethyl)thio)alanine; l-carboxymethylcysteine; rhinathiol; rinatiol;
熔点：208-213 °C (dec.)<br>
旋光度：-31 º (c=1, 10% NaH2CO3)
沸点：393.5°C at 760 mmHg
折射率：1.5216 (estimate)
密度：1.315 (estimate)
性状：Amorphous Powder
存储条件：2-8°C<br>
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：九鼎化学 | |||||
| C087R | 98% | 100g | 国内现货 | 228.00 | 2024-02-26 |
| C087R | 98% | 25g | 国内现货 | 78.00 | 2024-02-26 |
| 品牌：TCI | |||||
| C0863 | >98.0%(T)(HPLC) | 25g | 国内现货 | 175.00 | 2023-10-17 |
| C0863 | 98.0% | 25g | 国内现货 | 80.00 | 2024-12-18 |
| 品牌：罗恩 | |||||
| R045266-1g | S-羧甲基-L-半胱氨酸,≥98 % | 1g | 国内现货 | 26.00 | 2024-12-18 |
| R045266-5g | S-羧甲基-L-半胱氨酸,≥98 % | 5g | 国内现货 | 27.00 | 2024-12-18 |
| R045266-1g | ≥98 % | 1g | 国内现货 | 26.00 | 2023-08-05 |
| R045266-5g | ≥98 % | 5g | 国内现货 | 27.00 | 2023-08-05 |
| 品牌：King Scientific | |||||
| AB71782 | 97% | 5g | 国内现货 | 345.00 | 2024-12-18 |
| AB71782 | 97% | 25g | 国内现货 | 476.00 | 2024-12-18 |
| AB71782 | 97% | 100g | 国内现货 | 870.00 | 2024-12-18 |
| AB71782 | 97% | 500g | 国内现货 | 2182.00 | 2024-12-18 |
| 品牌：D-Chem | |||||
| DC12836 | ≥98% | 100g | 国内现货 | 112.00 | 2024-12-18 |
| DC12836 | ≥98% | 25g | 国内现货 | 31.00 | 2024-12-18 |
| DC12836 | ≥98% | 5g | 国内现货 | 21.00 | 2024-12-18 |
| 品牌：笛柏 | |||||
| H743002 | ≥98% | 100g | 国内现货 | 87.00 | 2024-12-18 |
| H743002 | ≥98% | 25g | 国内现货 | 24.00 | 2024-12-18 |
| H743002 | ≥98% | 5g | 国内现货 | 16.00 | 2024-12-18 |
| 品牌：毕得医药 | |||||
| BD2883 | 98% | 25g | 国内现货 | 29.00 | 2024-12-18 |
| BD2883 | 98% | 100g | 国内现货 | 115.00 | 2024-12-18 |
| BD2883 | 98% | 500g | 国内现货 | 544.00 | 2024-12-18 |
| BD2883 | 98% | 1kg | 国内现货 | 928.00 | 2024-12-18 |
| 品牌：源叶生物 | |||||
| S20194-5g | BR，99% | 5g | 国内现货 | 30.00 | 2024-06-12 |
| S20194-25g | BR，99% | 25g | 国内现货 | 40.00 | 2024-12-18 |
| S20194-100g | BR，99% | 100g | 国内现货 | 130.00 | 2024-12-18 |
| 品牌：希恩思 | |||||
| C-63800-5g | 97% S-羧甲基-L半胱氨酸 | 5g | 国内现货 | 19.00 | 2024-12-18 |
| C-63800-25g | 97% S-羧甲基-L半胱氨酸 | 25g | 国内现货 | 36.00 | 2024-12-18 |
| C-63800-100g | 97% S-羧甲基-L半胱氨酸 | 100g | 国内现货 | 125.00 | 2024-12-18 |
| 品牌：Meryer | |||||
| M55718 | 98 % S-羧甲基-L-半胱氨酸 | 100g | 国内现货 | 355.00 | 2023-04-11 |
| M55718 | 98 % S-羧甲基-L-半胱氨酸 | 25g | 国内现货 | 158.00 | 2023-04-11 |
| M55718 | 98 % S-羧甲基-L-半胱氨酸 | 5g | 国内现货 | 84.00 | 2023-04-11 |
| M55718 | 98 % S-羧甲基-L-半胱氨酸 | 1g | 国内现货 | 55.00 | 2023-04-11 |
| M55718 | 98 % | 1g | 国内现货 | 29.00 | 2024-12-18 |
| M55718 | 98 % | 5g | 国内现货 | 30.00 | 2024-12-18 |
| M55718 | 98 % | 25g | 国内现货 | 41.00 | 2024-12-18 |
| M55718 | 98 % | 100g | 国内现货 | 132.00 | 2024-12-18 |
| M55718 | 98 % | 500g | 国内现货 | 548.00 | 2024-12-18 |
| 品牌：麦克林 | |||||
| C837858 | S-羧甲基-L-半胱氨酸,≥98 % | 1g | 国内现货 | 29.00 | 2024-12-18 |
| C837858 | S-羧甲基-L-半胱氨酸,≥98 % | 5g | 国内现货 | 30.00 | 2024-12-18 |
| C837858 | S-羧甲基-L-半胱氨酸,≥98 % | 25g | 国内现货 | 41.00 | 2024-12-18 |
| C837858 | S-羧甲基-L-半胱氨酸,≥98 % | 100g | 国内现货 | 132.00 | 2024-12-18 |
| C837858 | S-羧甲基-L-半胱氨酸,≥98 % | 500g | 国内现货 | 548.00 | 2024-12-18 |
| C837858 | S-羧甲基-L-半胱氨酸,≥98 % | 2.5kg | 国内现货 | 2490.00 | 2024-12-18 |
| 品牌：毕佳索 | |||||
| BJS6256752 | 98% | 5g | 国内现货 | 61.00 | 2024-05-17 |
| BJS6256752 | 98% | 25g | 国内现货 | 80.00 | 2024-06-12 |
| BJS6256752 | 98% | 500g | 国内现货 | 1151.00 | 2024-06-12 |
| BJS6256752 | 98% | 100g | 国内现货 | 267.00 | 2024-06-12 |
| BJS6256752 | 98% | 1000g | 国内现货 | 1957.00 | 2024-06-12 |
| 品牌：吉至Acmec | |||||
| C75010-5g | 98% | 5g | 国内现货 | 28.00 | 2023-07-20 |
| C75010-500g | 98% | 500g | 国内现货 | 526.00 | 2023-07-20 |
| C75010-25g | 98% | 25g | 国内现货 | 36.00 | 2023-07-20 |
| C75010-100g | 98% | 100g | 国内现货 | 122.00 | 2023-07-20 |
| 品牌：Acros | |||||
| 225811000 | 100g | 国内现货 | 1567.00 | 2024-12-18 | |
| 品牌：普西唐 | |||||
| S11373-100g | ≥98% | 100g | 国内现货 | 125.00 | 2023-06-01 |
| S11373-500g | ≥98% | 500g | 国内现货 | 523.00 | 2023-06-01 |
| S11373-25g | ≥98% | 25g | 国内现货 | 38.00 | 2023-06-01 |
| S11373-100g | S-(羧甲基)-L-半胱氨酸 ≥98% | 100g | 国内现货 | 125.00 | 2024-12-18 |
| S11373-500g | S-(羧甲基)-L-半胱氨酸 ≥98% | 500g | 国内现货 | 523.00 | 2024-12-18 |
| S11373-25g | S-(羧甲基)-L-半胱氨酸 ≥98% | 25g | 国内现货 | 36.00 | 2024-12-18 |
| 品牌：J&K | |||||
| 579801 | S-Carboxymethyl-L-cysteine(Carbocysteine), 98% 98% (J&K) | 5g | 国内现货 | 60.00 | 2024-12-18 |
| 579801 | S-Carboxymethyl-L-cysteine(Carbocysteine), 98% 98% (J&K) | 100g | 国内现货 | 920.00 | 2024-12-18 |
| 579801 | S-Carboxymethyl-L-cysteine(Carbocysteine), 98% 98% (J&K) | 25g | 国内现货 | 250.00 | 2024-12-18 |
| 品牌：Adamas life | |||||
| Y73265B | ≥98%（以实测数值为准） | 100mg | 国内现货 | 560.00 | 2024-12-18 |
| Y73265A | ≥98%（以实测数值为准） | 25mg | 国内现货 | 175.00 | 2024-12-18 |
| Y73265C | ≥98%（以实测数值为准） | 500mg | 国内现货 | 2060.00 | 2024-12-18 |
| 品牌：安耐吉 | |||||
| A070630 | 98.5% | 5g | 国内现货 | 29.00 | 2024-12-11 |
| A070630 | 98.5% | 25g | 国内现货 | 38.00 | 2024-12-11 |
| A070630 | 98.5% | 50g | 国内现货 | 72.00 | 2024-12-11 |
| A070630 | 98.5% | 75g | 国内现货 | 108.00 | 2024-12-11 |
| A070630 | 98.5% | 100g | 国内现货 | 127.00 | 2024-12-11 |
| A070630 | 98.5% | 200g | 国内现货 | 242.00 | 2024-12-11 |
| A070630 | 98.5% | 300g | 国内现货 | 357.00 | 2024-12-11 |
| A070630 | 98.5% | 500g | 国内现货 | 548.00 | 2024-12-11 |
| 品牌：Adamas | |||||
| 73265C | 98%+;RG | 100g | 国内现货 | 116.00 | 2024-12-18 |
| 73265B | 98%+;RG | 25g | 国内现货 | 49.00 | 2024-12-18 |
| 73265A | 98%+;RG | 5g | 国内现货 | 30.00 | 2024-12-18 |
| 品牌：沃凯 | |||||
| A36265-5g | 98% | 5g | 国内现货 | 70.00 | 2024-12-18 |
| A36265-1g | 98% | 1g | 国内现货 | 39.00 | 2024-12-18 |
| 品牌：乐研 | |||||
| 1087290 | 98% | 100g | 国内现货 | 114.00 | 2024-12-18 |
| 1087290 | 98% | 25g | 国内现货 | 29.00 | 2024-12-18 |
| 品牌：索莱宝Solarbio | |||||
| YZ-100246 | 100mg | 国内现货 | 405.00 | 2024-12-18 | |
| YS154497 | 98% | 5g | 国内现货 | 60.00 | 2024-12-18 |
| YS154497 | 98% | 25g | 国内现货 | 110.00 | 2024-12-18 |
| YS154497 | 98% | 100g | 国内现货 | 346.00 | 2024-12-18 |
| YS154497 | 98% | 500g | 国内现货 | 1486.00 | 2024-12-18 |
| 品牌：Aladdin | |||||
| S161422-100g | ≥98%(HPLC)(T) | 100g | 国内现货 | 129.90 | 2024-12-18 |
| S161422-1g | ≥98%(HPLC)(T) | 1g | 国内现货 | 25.90 | 2024-12-18 |
| S161422-25g | ≥98%(HPLC)(T) | 25g | 国内现货 | 43.90 | 2024-12-18 |
| S161422-500g | ≥98%(HPLC)(T) | 500g | 国内现货 | 539.90 | 2024-12-18 |
| S161422-5g | ≥98%(HPLC)(T) | 5g | 国内现货 | 34.90 | 2024-12-18 |
| 品牌：Sigma-Aldrich | |||||
| C0470000 | ;羧甲司坦 | 40mg | 国内现货 | 1606.86 | 2024-11-25 |
| C7757-1G | ;S-羧甲基-L-半胱氨酸 | 1g | 国内现货 | 492.91 | 2024-11-25 |
| C7757-5G | ;S-羧甲基-L-半胱氨酸 | 5g | 国内现货 | 566.12 | 2024-11-25 |
| C7757-25G | ;S-羧甲基-L-半胱氨酸 | 25g | 国内现货 | 731.64 | 2024-12-18 |
| C7757-25G | ;S-羧甲基-L-半胱氨酸(Sigma-Aldrich) | 25g | 国内现货 | 731.64 | 2024-12-18 |
| 品牌：凯为化学 | |||||
| JZ003PPE | 98% | 1g | 国内现货 | 27.00 | 2024-12-18 |
| JZ003PPE | 98% | 5g | 国内现货 | 28.00 | 2024-12-18 |
| JZ003PPE | 98% | 1g | 国内现货 | 27.00 | 2024-12-18 |
| JZ003PPE | 98% | 5g | 国内现货 | 28.00 | 2024-12-18 |
| 品牌：艾康研选 | |||||
| AK003P0E | 98% | 1g | 国内现货 | 23.00 | 2024-12-18 |
| AK003P0E | 98% | 5g | 国内现货 | 24.00 | 2024-12-18 |
