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8-HYDROXYGUANINE

8-HYDROXYGUANINE ??? ???
?? ??:
5614-64-2
???:
8-HYDROXYGUANINE
???(??):
8-OXOG;8-OH-GUA;8-OXOGUANINE;Ribavirin 10;8-HYDROXYGUANINE;8-Oxodihydroguanine;Ribavirin Impurity 51;2-AMINO-6,8-PURINEDIOL;2-aminopurine-6,8-diol;7,8-DIHYDRO-8-OXOGUANINE
CBNumber:
CB8358716
???:
C5H5N5O2
??? ??:
167.13
MOL ??:
5614-64-2.mol

8-HYDROXYGUANINE ??

???
>400°C dec.
??
2.52±0.1 g/cm3(Predicted)
?? ??
Store at -20°C
???
Water: < 0.1 mg/mL (insoluble); Ethanol: < 1 mg/mL (insoluble); DMSO: < 1 mg/mL (insoluble or slightly soluble)
??? ??
Solid
?? ?? (pKa)
8.73±0.20(Predicted)
??
Light brown to khaki
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

8-HYDROXYGUANINE C??? ??, ??, ??

??? ??

White Powder

??

Involved in DNA lesion repair.

??

ChEBI: An oxopurine that is guanine in which the hydrogen at position 8 is replaced by an oxo group and in which the nitrogens at positions 7 and 9 each bear a hydrogen.

8-HYDROXYGUANINE ?? ?? ? ???

???

?? ??


8-HYDROXYGUANINE ?? ??

???( 64)?? ??
??? ?? ??? ?? ?? ? ??
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RYSS TECH LTD 400-188-0725 +86 21 34310725 13611771617
China 1999 57

8-HYDROXYGUANINE ?? ??:

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