Cas：328-39-2
中文名称：DL-亮氨酸
英文名称：DL-亮氨酸
SMILES：C(C(C(O)=O)N)C(C)C
EINECS：206-328-2
MDL：MFCD00063087
中文同义名：
DL-2-氨基-4-甲基戊酸; DL-白氨酸; DL-亮氨酸; DL-亮氨酸,99%; DL-亮氨酸(标准品); (±)-氨基-4-甲基戊酸; DL-2-羟基-4-甲基戊酸; DL-亮氨酸/DL-白氨酸/DL-2-氨基-4-甲基戊酸;
英文同义名：
(R,S)-2-Amino-4-methyl-pentanoicacid; 2-Amino-4-methylvalericacid; Leucine, DL-; leucine,dl; (+/-)-2-Amino-4-methylpentanoic acid~H-DL-Leu-OH; DL-LEUCINE, 99+%; DL-LEUCINE BIOSYNTH; DL-LEUCINE FOR BIOCHEMISTRY;
熔点：293-296 °C (subl.)(lit.)<br>
折射率：1.4630 (estimate)
密度：1,293 g/cm<sup>3</sup>
性状：Fine Crystalline 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：TCI | |||||
| L0028 | >98.0%(T) | 25g | 国内现货 | 295.00 | 2024-01-23 |
| L0028 | 98.0% | 25g | 国内现货 | 295.00 | 2024-12-19 |
| 品牌：罗恩 | |||||
| R005387-25g | DL-亮氨酸,98% | 25g | 国内现货 | 49.00 | 2024-12-19 |
| R096973-10g | DL-亮氨酸,99%生物技术级 | 10g | 国内现货 | 41.00 | 2024-12-19 |
| R096973-50g | DL-亮氨酸,99%生物技术级 | 50g | 国内现货 | 153.00 | 2024-12-19 |
| R096973-250g | DL-亮氨酸,99%生物技术级 | 250g | 国内现货 | 446.00 | 2024-12-19 |
| R005387-250g | DL-亮氨酸,98% | 250g | 国内现货 | 360.00 | 2024-12-19 |
| R005387-25g | 98% | 25g | 国内现货 | 56.00 | 2023-08-05 |
| R005387-250g | 98% | 250g | 国内现货 | 432.00 | 2023-08-05 |
| R005387-100g | DL-亮氨酸,98% | 100g | 国内现货 | 155.00 | 2024-12-19 |
| R005387-100g | 98% | 100g | 国内现货 | 200.00 | 2023-08-05 |
| R096973-10g | 99%生物技术级 | 10g | 国内现货 | 41.00 | 2023-08-05 |
| R096973-50g | 99%生物技术级 | 50g | 国内现货 | 153.00 | 2023-08-05 |
| R096973-250g | 99%生物技术级 | 250g | 国内现货 | 482.00 | 2023-08-05 |
| 品牌：King Scientific | |||||
| AB73248 | 98% | 5g | 国内现货 | 345.00 | 2024-12-19 |
| AB73248 | 98% | 25g | 国内现货 | 410.00 | 2024-12-19 |
| AB73248 | 98% | 100g | 国内现货 | 739.00 | 2024-12-19 |
| AB73248 | 98% | 500g | 国内现货 | 2182.00 | 2024-12-19 |
| 品牌：毕得医药 | |||||
| BD8623 | 97% | 25g | 国内现货 | 44.00 | 2024-12-19 |
| BD8623 | 97% | 100g | 国内现货 | 130.00 | 2024-12-19 |
| BD8623 | 97% | 500g | 国内现货 | 641.00 | 2024-12-19 |
| BD8623 | 97% | 1kg | 国内现货 | 1136.00 | 2024-12-19 |
| 品牌：源叶生物 | |||||
| B24006-200mg | 分析标准品,HPLC≥98% | 200mg | 国内现货 | 60.00 | 2024-12-19 |
| S20046-25g | BR，99% | 25g | 国内现货 | 45.00 | 2024-12-19 |
| S20046-100g | BR，99% | 100g | 国内现货 | 160.00 | 2024-12-19 |
| B24006-1g | 分析标准品,HPLC≥98% | 1g | 国内现货 | 200.00 | 2024-12-19 |
| S20046-500g | BR，99% | 500g | 国内现货 | 700.00 | 2024-12-19 |
| 品牌：乐研 | |||||
| 1029708 | 98% | 100g | 国内现货 | 129.00 | 2024-12-20 |
| 1029708 | 98% | 25g | 国内现货 | 43.00 | 2024-12-20 |
| 1029708 | 98% | 500g | 国内现货 | 640.00 | 2024-12-20 |
| 品牌：凯为化学 | |||||
| JZ003QU4 | 98% | 25g | 国内现货 | 45.00 | 2024-12-19 |
| JZ003QU4 | 98% | 100g | 国内现货 | 128.00 | 2024-12-19 |
| JZ003QU4 | 98% | 500g | 国内现货 | 617.00 | 2024-12-19 |
| JZ003QU4 | 98% | 25g | 国内现货 | 45.00 | 2024-12-19 |
| JZ003QU4 | 98% | 100g | 国内现货 | 128.00 | 2024-12-19 |
| JZ003QU4 | 98% | 500g | 国内现货 | 617.00 | 2024-12-19 |
| 品牌：麦克林 | |||||
| D812251 | DL-亮氨酸,98% | 25g | 国内现货 | 54.00 | 2024-12-20 |
| D812251 | DL-亮氨酸,98% | 100g | 国内现货 | 161.00 | 2024-12-20 |
| D812251 | DL-亮氨酸,98% | 250g | 国内现货 | 400.00 | 2024-12-20 |
| D812251 | DL-亮氨酸,98% | 1kg | 国内现货 | 1581.00 | 2024-12-20 |
| L6139 | DL-亮氨酸,99%生物技术级 | 10g | 国内现货 | 46.00 | 2024-12-20 |
| L6139 | DL-亮氨酸,99%生物技术级 | 50g | 国内现货 | 170.00 | 2024-12-20 |
| L6139 | DL-亮氨酸,99%生物技术级 | 250g | 国内现货 | 496.00 | 2024-12-20 |
| 品牌：毕佳索 | |||||
| BJS2952510 | 97% | 25g | 国内现货 | 71.00 | 2024-06-11 |
| BJS2952510 | 97% | 100g | 国内现货 | 275.00 | 2024-06-11 |
| BJS2952510 | 97% | 500g | 国内现货 | 1367.00 | 2024-06-11 |
| 品牌：西亚试剂 | |||||
| A10314-100g | DL-亮氨酸,≥98.0% | 100g | 国内现货 | 211.00 | 2024-12-19 |
| A10314-25g | DL-亮氨酸,≥98.0% | 25g | 国内现货 | 76.00 | 2024-12-19 |
| A10314-500g | DL-亮氨酸,≥98.0% | 500g | 国内现货 | 500.00 | 2024-12-19 |
| 品牌：J&K | |||||
| 445265 | DL-Leucine, 98% 98% (J&K) | 100g | 国内现货 | 189.00 | 2024-12-19 |
| 445265 | DL-Leucine, 98% 98% (J&K) | 25g | 国内现货 | 72.00 | 2024-12-19 |
| 445265 | DL-Leucine, 98% 98% (J&K) | 500g | 国内现货 | 787.00 | 2024-12-19 |
| 961734 | DL-Leucine, 98%, for bio 98% (Amethyst) | 250g | 国内现货 | 267.00 | 2024-12-19 |
| 961734 | DL-Leucine, 98%, for bio 98% (Amethyst) | 50g | 国内现货 | 68.00 | 2024-12-19 |
| 品牌：吉至Acmec | |||||
| D33890-25g | 98% | 25g | 国内现货 | 33.00 | 2024-12-19 |
| D33890-100g | 98% | 100g | 国内现货 | 126.00 | 2024-12-19 |
| 品牌：Meryer | |||||
| M14044 | 98% | 25g | 国内现货 | 54.00 | 2024-12-19 |
| M14044 | 98% | 100g | 国内现货 | 161.00 | 2024-12-19 |
| M14044 | 98% | 250g | 国内现货 | 400.00 | 2024-12-19 |
| M14044 | 98% | 1kg | 国内现货 | 1581.00 | 2024-12-19 |
| M84970 | 99%生物技术级 | 10g | 国内现货 | 46.00 | 2024-07-03 |
| M84970 | 99%生物技术级 | 50g | 国内现货 | 170.00 | 2024-07-03 |
| M84970 | 99%生物技术级 | 250g | 国内现货 | 536.00 | 2024-07-03 |
| 品牌：安耐吉 | |||||
| A070023 | 98%(NMR) | 100g | 国内现货 | 131.00 | 2024-12-20 |
| A070023 | 98%(NMR) | 250g | 国内现货 | 317.00 | 2024-12-20 |
| A070023 | 98%(NMR) | 25g | 国内现货 | 34.00 | 2024-12-20 |
| 品牌：Adamas | |||||
| 48572F | 99%;BR | 2.5kg | 国内现货 | 2854.00 | 2024-12-20 |
| 48572E | 99%;BR | 500g | 国内现货 | 582.00 | 2024-12-20 |
| 48572D | 99%;BR | 100g | 国内现货 | 129.00 | 2024-12-20 |
| 48572B | 99%;BR | 25g | 国内现货 | 48.00 | 2024-12-20 |
| 48572A | 99%;BR | 5g | 国内现货 | 29.00 | 2024-12-20 |
| 品牌：沃凯 | |||||
| B11498-25g | 98% | 25g | 国内现货 | 52.00 | 2024-12-19 |
| 品牌：生工 | |||||
| A601913 | BC Grade | 50G | 国内现货 | 110.00 | 2024-12-19 |
| A601913 | BC Grade | 50g | 国内现货 | 110.00 | 2024-12-19 |
| 品牌：索莱宝Solarbio | |||||
| SL8900 | HPLC≥98% | 200mg | 国内现货 | 60.00 | 2024-12-19 |
| D4080 | 98.00% | 25g | 国内现货 | 170.00 | 2024-12-19 |
| D4080 | 98.00% | 100g | 国内现货 | 330.00 | 2024-12-19 |
| D4080 | 98.00% | 1kg | 国内现货 | 1850.00 | 2024-12-19 |
| IL3500 | ≥98% | 100mg | 国内现货 | 240.00 | 2024-12-19 |
| 品牌：希恩思 | |||||
| L-11440-25g | 98% DL-亮氨酸 | 25g | 国内现货 | 32.00 | 2024-12-20 |
| L-11440-100g | 98% DL-亮氨酸 | 100g | 国内现货 | 125.00 | 2024-12-20 |
| L-11440-500g | 98% DL-亮氨酸 | 500g | 国内现货 | 620.00 | 2024-12-20 |
| 品牌：D-Chem | |||||
| DC19610 | ≥98% | 100g | 国内现货 | 157.00 | 2024-12-19 |
| DC19610 | ≥98% | 25g | 国内现货 | 39.00 | 2024-12-19 |
| DC19610 | ≥98% | 500g | 国内现货 | 798.00 | 2024-12-19 |
| 品牌：笛柏 | |||||
| Q108802 | ≥98% | 100g | 国内现货 | 152.00 | 2024-12-19 |
| Q108802 | ≥98% | 25g | 国内现货 | 38.00 | 2024-12-19 |
| Q108802 | ≥98% | 500g | 国内现货 | 775.00 | 2024-12-19 |
| 品牌：Aladdin | |||||
| L100046-100g | ≥98% | 100g | 国内现货 | 178.90 | 2024-12-20 |
| L100046-250g | ≥98% | 250g | 国内现货 | 403.90 | 2024-12-20 |
| L100046-25g | ≥98% | 25g | 国内现货 | 69.90 | 2024-11-25 |
| L100046-500g | ≥98% | 500g | 国内现货 | 718.90 | 2024-12-20 |
| L100046-50g | ≥98% | 50g | 国内现货 | 106.90 | 2024-12-20 |
