ChemicalBook >?? ???? >????

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???? ??? ???

?? ??:: 82-54-2

???:: ????

???(??):: ????

???:: cotarnine

???(??):: cotarnin;Cotarmine;Noscapine Impurity 1(Cotarnine);Cotarnine (base and/or unspecified salts);4-methoxy-6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-5-ol;4-methoxy-6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinolin-5-ol;1,3-Dioxolo[4,5-g]isoquinolin-5-ol, 5,6,7,8-tetrahydro-4-methoxy-6-methyl-;1-Hydroxy-8-methoxy-2-methyl-6,7-methylenedioxy-1,2,3,4-tetrahydroisoquinoline;1,3-Dioxolo(4,5-g)isoquinolin-5-ol, 5,6,7,8-tetrahydro-4-methoxy-6-methyl- (9CI);5,6,7,8- tetrahydro -4- methoxy -6- methyl -1,3- dioxolano [4,5-g] isoquinoline -5- ol

CBNumber:: CB2931647

???:: C12H15NO4

??? ??:: 237.25

MOL ??:: 82-54-2.mol

?? ?? 16

???? ??

???: 132.5°C (rough estimate)

?? ?: 379.78°C (rough estimate)

??: 1.2026 (rough estimate)

???: 1.5200 (estimate)

???: ?????(?? ???), DMSO(?? ???), ???(?? ???)

??? ??: ??

??? ??: ??? ??

?? ?? (pKa): 12.82±0.20(Predicted)

??: ?? ????? ?????

???: ???

??

????(UN No.)	1544
?? ??	6.1(a)
????	II

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??

Cotarnine is an intermediate in synthesizing Cotarnine Chloride (C717500), an oxidative degradation product of the drug Noscapine.

???? ?? ?? ? ???

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6-??-2,3-??????? ????

?? ??

4-???-6-??-1,3-?????-5-???????

???? ?? ??

???( 16)?? ??

???	??	???	??	?? ?	??
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???? ?? ??:

hydrastinine 4-METHOXY-5,6,7,8-TETRAHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLINE 7-METHOXY-1,3-BENZODIOXOLE-5-ETHANAMINE cotarnine

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