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| Shanghai Tauto Biotech Co., Ltd. | China | Inquire | ||
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+86 (21) 5132-0588 ex 8025 | |||
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export2@tautobiotech.com tauto@tautobiotech.com | |||
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| Chemical manufacturer since 1999 | ||||
| chemBlink standard supplier since 2008 | ||||
| BOC Sciences | USA | Inquire | ||
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+1 (631) 485-4226 | |||
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| Chemical manufacturer | ||||
| chemBlink standard supplier since 2010 | ||||
| Name | (-)-Marmesinin |
|---|---|
| Synonyms | (2S)-2-[1-(beta-D-Glucopyranosyloxy)-1-methylethyl]-2,3-dihydro-7H-furo[3,2-g][1]benzopyran-7-one; Ammijin |
| Molecular Structure | ![CAS # 495-30-7, (-)-Marmesinin, (2S)-2-[1-(beta-D-Glucopyranosyloxy)-1-methylethyl]-2,3-dihydro-7H-furo[3,2-g][1]benzopyran-7-one, Ammijin](/structures/495-30-7.gif) |
| Molecular Formula | C20H24O9 |
| Molecular Weight | 408.40 |
| CAS Registry Number | 495-30-7 |
| Solubility | Slightly soluble (1.2 g/L) (25 ºC), Calc.* |
|---|---|
| Density | 1.51±0.1 g/cm3 (20 ºC 760 Torr), Calc.* |
| Melting point | 259-260 ºC (decomp) (water )** |
| * | Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs) |
| ** | Starkowsky, Nicolas A.; Journal of Organic Chemistry 1958, V23, P1818-20. |
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