ChemNet > CAS > 1987-71-9 ?????????? ????????. ??????????????????,???? ????????? ?????????
1987-71-9 ?????????? ????????. ??????????????????,???? ????????? ?????????
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?????????? ????????. ??????????????????,???? ????????? ????????? |
| ????? ???????? |
??????? -3-?????????? - ????? -1-???????????-3-????? (1: 1) ? ????????? -3-?????????? - L- ????-????-1-???????????-3-????? (1: 1) ? |
| ????? ??????????? |
NIACINAMIDE ASCORBATE;NIACINAMIDEASCORBATE,FCC; pyridine-3-carboxamide - hex-1-enofuranos-3-ulose (1:1); pyridine-3-carboxamide - L-threo-hex-1-enofuranos-3-ulose (1:1) |
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C12H14N2O7 |
| ????? ??????? ??????? |
298.2488 |
| InChI |
InChI=1/C6H6N2O.C6H8O6/c7-6(9)5-2-1-3-8-4-5;7-1-2(8)5-3(9)4(10)6(11)12-5/h1-4H,(H2,7,9);2,5,7-8,10-11H,1H2/t;2-,5+/m.0/s1 |
| ?????????? ???????? ??????? |
1987-71-9 |
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| ???? ??????? |
415.8°C at 760 mmHg |
| ???? ?????? |
180.4°C |
| ??? ?????? |
1.18E-08mmHg at 25°C |
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