(2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal
L-galactose
CAS: 15572-79-9
Molecular Formula: C6H12O6
(2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal - Names and Identifiers
| Name | L-galactose |
| Synonyms | L-GALACTOSE L-Galactose L-galactose L-(-)-GALACTOSE EINECS 239-630-8 GALACTOSE, L-(RG) L-GALACTOPYRANOSE L-galactopyranose l-[1-13C]galactose beta-L-galactopyranose alpha-L-galactopyranose (2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal |
| CAS | 15572-79-9 |
| EINECS | 239-630-8 |
| InChI | InChI=1/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3+,4+,5-,6?/m0/s1 |
(2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal - Physico-chemical Properties
| Molecular Formula | C6H12O6 |
| Molar Mass | 180.16 |
| Density | 1.2805 (rough estimate) |
| Melting Point | 166-167°C |
| Boling Point | 232.96°C (rough estimate) |
| Flash Point | 202.243°C |
| Solubility | H2O: 50mg/mL, clear, colorless |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | Fine crystalline powder |
| Color | White to Off-White |
| BRN | 1724622 |
| pKa | 12.45±0.20(Predicted) |
| Storage Condition | Room Temperature |
| Refractive Index | -79 ° (C=1, H2O) |
| MDL | MFCD00063833 |
(2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| HS Code | 29400000 |
(2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal - Reference
| Reference Show more | 1. Lu Jinjin, Zhang Jingke, Zhang Beibei, et al. A new alkaloid in Jiusteamed Jiutan Rehmannia glutinosa [J]. Journal of Pharmacy 2020 v.55(02):123-127. 2. [IF = 4.411] Zhichao Du et al."Synthesis of MeON-Glycoside Derivatives of Oleanolic Acid by Neoglycosylation and Evaluation of Their Cytotoxicity against Selected Cancer Cell Lines." Molecules. 2021 Jan;26(3):772 |
(2S,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexanal - Reference Information
| Use | L-lactose is the L-isomer of D-galactose, a C- 4 epimoisomer of glucose found in milk and beet, It can also be synthesized by the human body. Potential for oral treatment of focal and segmental glomerulosclerosis nephrotic syndrome. |
Last Update：2024-04-09 21:32:04
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