Cas：54-12-6
中文名称：DL-色氨酸
英文名称：DL-色氨酸
SMILES：OC(=O)C(Cc1c[nH]c2c1cccc2)N
EINECS：200-194-9
MDL：MFCD00064339
中文同义名：
DL-β-(3-吲哚基)-α-氨基丙酸; 混旋色氨酸; DL-2-氨基-3-吲哚基-1-丙酸; DL-氨基吲哚丙酸; DL-色氨基酸; DL-胰化蛋白氨基酸; DL-色氨酸; (+/-)-2-氨基-3-(3-吲哚基)丙酸;
英文同义名：
(rs)-tryptophan; 2-Amino-3,3’-IndolylpropanoicAcid; DL-Trytophan; DL-Trytophane; Racemic Tryptophan; DL-TRYPTOPHAN-2-13C; (±)-α-Amino-3-indolepropionic acid; DL-3β-Indolylalanine;
熔点：289-290 °C (dec.)(lit.)<br>
沸点：342.72°C (rough estimate)
折射率：1.5200 (estimate)
密度：1.1754 (rough estimate)
性状：Powder
存储条件：Store at RT.
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：乐研 | |||||
| 1035229 | 98% | 100g | 国内现货 | 102.00 | 2024-12-11 |
| 1035229 | 98% | 25g | 国内现货 | 30.00 | 2024-12-11 |
| 1035229 | 98% | 500g | 国内现货 | 396.00 | 2024-12-11 |
| 品牌：D-Chem | |||||
| DC17879 | ≥98% | 100g | 国内现货 | 123.00 | 2024-12-11 |
| DC17879 | ≥98% | 25g | 国内现货 | 31.00 | 2024-12-11 |
| 品牌：凯为化学 | |||||
| JZ003QUT | 98% | 25g | 国内现货 | 29.00 | 2024-12-12 |
| JZ003QUT | 98% | 100g | 国内现货 | 98.00 | 2024-12-12 |
| JZ003QUT | 98% | 25g | 国内现货 | 29.00 | 2024-11-29 |
| JZ003QUT | 98% | 100g | 国内现货 | 100.00 | 2024-11-29 |
| JZ003QUT | 98% | 500g | 国内现货 | 380.00 | 2024-12-12 |
| JZ003QUT | 98% | 500g | 国内现货 | 381.00 | 2024-11-29 |
| 品牌：罗恩 | |||||
| R012576-100g | DL-色氨酸,99% | 100g | 国内现货 | 165.00 | 2024-11-29 |
| R012576-25g | DL-色氨酸,99% | 25g | 国内现货 | 59.00 | 2024-11-29 |
| R012576-5g | DL-色氨酸,99% | 5g | 国内现货 | 28.00 | 2024-11-29 |
| R012576-100g | 99% | 100g | 国内现货 | 190.00 | 2023-08-05 |
| R012576-25g | 99% | 25g | 国内现货 | 65.00 | 2023-08-05 |
| R012576-5g | 99% | 5g | 国内现货 | 28.00 | 2023-08-05 |
| 品牌：安耐吉 | |||||
| A070403 | 97% | 5g | 国内现货 | 25.00 | 2024-12-11 |
| A070403 | 97% | 25g | 国内现货 | 34.00 | 2024-12-11 |
| A070403 | 97% | 50g | 国内现货 | 64.00 | 2024-12-11 |
| A070403 | 97% | 75g | 国内现货 | 96.00 | 2024-12-11 |
| A070403 | 97% | 100g | 国内现货 | 115.00 | 2024-12-11 |
| A070403 | 97% | 200g | 国内现货 | 218.00 | 2024-12-11 |
| A070403 | 97% | 300g | 国内现货 | 324.00 | 2024-12-11 |
| 品牌：韶远Accela | |||||
| SY012692 | >97% | 10g | 国内现货 | 40.00 | 2024-11-29 |
| SY012692 | >97% | 25g | 国内现货 | 40.00 | 2024-11-29 |
| SY012692 | >97% | 100g | 国内现货 | 107.00 | 2024-11-29 |
| 品牌：毕得医药 | |||||
| BD212306 | 98% | 25g | 国内现货 | 48.00 | 2024-11-29 |
| BD212306 | 98% | 100g | 国内现货 | 118.00 | 2024-11-29 |
| BD212306 | 98% | 500g | 国内现货 | 441.00 | 2024-11-29 |
| BD212306 | 98% | 1kg | 国内现货 | 880.00 | 2024-11-29 |
| 品牌：笛柏 | |||||
| P367020 | ≥98% | 5g | 国内现货 | 23.00 | 2024-11-02 |
| P367020 | ≥98% | 100g | 国内现货 | 71.00 | 2024-11-29 |
| P367020 | ≥98% | 25g | 国内现货 | 18.00 | 2024-11-29 |
| 品牌：King Scientific | |||||
| AB73273 | 97% | 5g | 国内现货 | 345.00 | 2024-11-29 |
| AB73273 | 97% | 25g | 国内现货 | 476.00 | 2024-11-29 |
| AB73273 | 97% | 100g | 国内现货 | 870.00 | 2024-11-29 |
| AB73273 | 97% | 500g | 国内现货 | 2182.00 | 2024-11-29 |
| 品牌：希恩思 | |||||
| T-88050-5g | 99% DL-色氨酸 | 5g | 国内现货 | 20.00 | 2024-12-16 |
| T-88050-25g | 99% DL-色氨酸 | 25g | 国内现货 | 30.00 | 2024-12-16 |
| T-88050-100g | 99% DL-色氨酸 | 100g | 国内现货 | 106.00 | 2024-12-16 |
| T-88050-500g | 99% DL-色氨酸 | 500g | 国内现货 | 400.00 | 2024-12-16 |
| 品牌：麦克林 | |||||
| D818800 | DL-色氨酸,99% | 5g | 国内现货 | 29.00 | 2024-12-12 |
| D818800 | DL-色氨酸,99% | 25g | 国内现货 | 61.00 | 2024-12-12 |
| D818800 | DL-色氨酸,99% | 100g | 国内现货 | 172.00 | 2024-12-12 |
| D818800 | DL-色氨酸,99% | 500g | 国内现货 | 788.00 | 2024-12-12 |
| 品牌：毕佳索 | |||||
| BJS4525749 | 98% | 5g | 国内现货 | 46.00 | 2024-06-02 |
| BJS4525749 | 98% | 10g | 国内现货 | 59.00 | 2024-06-02 |
| BJS4525749 | 98% | 25g | 国内现货 | 71.00 | 2024-06-02 |
| BJS4525749 | 98% | 100g | 国内现货 | 248.00 | 2024-06-02 |
| BJS4525749 | 98% | 500g | 国内现货 | 926.00 | 2024-06-02 |
| BJS4525749 | 98% | 1000g | 国内现货 | 1680.00 | 2024-04-03 |
| 品牌：TCI | |||||
| T0540 | 99.0% | 25g | 国内现货 | 240.00 | 2024-11-29 |
| 品牌：innochem | |||||
| A07822 | 99% | 100g | 国内现货 | 116.00 | 2024-11-29 |
| A07822 | 99% | 25g | 国内现货 | 39.00 | 2024-11-29 |
| A07822 | 99% | 5g | 国内现货 | 20.00 | 2024-11-29 |
| 品牌：Meryer | |||||
| I70052 | 98% | 5g | 国内现货 | 29.00 | 2024-06-02 |
| I70052 | 98% | 25g | 国内现货 | 62.00 | 2024-06-02 |
| M74601 | 99% | 5g | 国内现货 | 29.00 | 2024-11-29 |
| M74601 | 99% | 25g | 国内现货 | 61.00 | 2024-11-29 |
| M74601 | 99% | 100g | 国内现货 | 172.00 | 2024-11-29 |
| M74601 | 99% | 500g | 国内现货 | 788.00 | 2024-11-29 |
| 品牌：J&K | |||||
| 906974 | Tryptophan, 99%, reagent grade 99% (Amethyst) | 100g | 国内现货 | 204.00 | 2024-11-29 |
| 906974 | Tryptophan, 99%, reagent grade 99% (Amethyst) | 25g | 国内现货 | 68.00 | 2024-11-29 |
| 906974 | Tryptophan, 99%, reagent grade 99% (Amethyst) | 5g | 国内现货 | 35.00 | 2024-11-29 |
| 906974 | Tryptophan, 99%, reagent grade 99% (Amethyst) | 500g | 国内现货 | 898.00 | 2024-03-24 |
| 992312 | Tryptophan, 99%, reference material 99% (J&K) | 100mg | 国内现货 | 135.00 | 2024-11-29 |
| 品牌：西亚试剂 | |||||
| A14743-100g | DL-色氨酸,≥99.0% | 100g | 国内现货 | 439.00 | 2024-11-29 |
| A14743-250g | DL-色氨酸,≥99.0% | 250g | 国内现货 | 916.00 | 2024-11-29 |
| A14743-25g | DL-色氨酸,≥99.0% | 25g | 国内现货 | 146.00 | 2024-11-29 |
| A14743-500g | DL-色氨酸,≥99.0% | 500g | 国内现货 | 1590.00 | 2024-11-29 |
| A14743-5g | DL-色氨酸,≥99.0% | 5g | 国内现货 | 32.00 | 2024-11-29 |
| B14743-5g | DL-色氨酸,BR | 5g | 国内现货 | 50.00 | 2024-11-29 |
| 品牌：Adamas life | |||||
| Y64037B | ≥98%（以实测数值为准） | 1g | 国内现货 | 640.00 | 2024-11-29 |
| Y64037A | ≥98%（以实测数值为准） | 250mg | 国内现货 | 255.00 | 2024-11-29 |
| 64037H | ≥99% | 100g | 国内现货 | 175.00 | 2024-11-29 |
| 64037G | ≥99% | 25g | 国内现货 | 56.00 | 2024-11-29 |
| 64037I | ≥99% | 500g | 国内现货 | 785.00 | 2024-11-29 |
| 品牌：源叶生物 | |||||
| B24004-200mg | 分析标准品,HPLC≥98% | 200mg | 国内现货 | 60.00 | 2024-11-29 |
| S20084-10g | BR，99% | 10g | 国内现货 | 40.00 | 2024-11-29 |
| S20084-25g | BR，99% | 25g | 国内现货 | 55.00 | 2024-11-29 |
| S20084-100g | BR，99% | 100g | 国内现货 | 170.00 | 2024-11-29 |
| 品牌：Adamas | |||||
| 64037E | 98%+;RG | 2.5kg | 国内现货 | 2759.00 | 2024-12-12 |
| 64037D | 98%+;RG | 500g | 国内现货 | 552.00 | 2024-12-12 |
| 64037C | 98%+;RG | 100g | 国内现货 | 135.00 | 2024-12-12 |
| 64037B | 98%+;RG | 25g | 国内现货 | 38.00 | 2024-12-12 |
| 64037A | 98%+;RG | 5g | 国内现货 | 28.00 | 2024-12-12 |
| 品牌：沃凯 | |||||
| B12126-25g | 97% | 25g | 国内现货 | 77.00 | 2024-11-29 |
| B12126-100g | 97% | 100g | 国内现货 | 230.00 | 2024-11-29 |
| 品牌：生工 | |||||
| A502843 | BR Grade | Purity ≥99% | 10G | 国内现货 | 68.00 | 2024-11-29 |
| A502843 | BR Grade | Purity ≥99% | 10g | 国内现货 | 68.00 | 2024-11-29 |
| 品牌：索莱宝Solarbio | |||||
| YS174060 | 98% | 10g | 国内现货 | 88.00 | 2024-11-29 |
| YS174060 | 98% | 25g | 国内现货 | 110.00 | 2024-11-29 |
| YS174060 | 98% | 100g | 国内现货 | 358.00 | 2024-11-29 |
| IT4710 | ≥98% | 50mg | 国内现货 | 300.00 | 2024-11-29 |
| 品牌：Alfa | |||||
| L05936 | 99% | 100g | 国内现货 | 1648.00 | 2024-12-11 |
| L05936 | 99% | 100g | 国内现货 | 1648.00 | 2024-11-29 |
| 品牌：Aladdin | |||||
| T103482-500g | ≥99% | 500g | 国内现货 | 872.90 | 2024-12-16 |
| T103482-100g | ≥99% | 100g | 国内现货 | 194.90 | 2024-12-16 |
| T103482-5g | ≥99% | 5g | 国内现货 | 30.90 | 2024-12-16 |
| T103482-25g | ≥99% | 25g | 国内现货 | 62.90 | 2024-12-16 |
| 品牌：Sigma-Aldrich | |||||
| T3300-5G | 99% ;DL -色氨酸 | 5g | 国内现货 | 728.17 | 2024-11-29 |
| T3300-5G | 99% ;DL -色氨酸(Sigma-Aldrich) | 5g | 国内现货 | 728.17 | 2024-11-29 |
| 品牌：Aldrich | |||||
| T3300-5G | 99% | 5g | 国内现货 | 728.17 | 2024-11-22 |
