Exact Mass: 300.16

Exact Mass Matches: 300.16

Found 6 metabolites which its exact mass value is equals to given mass value 300.16, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

(R)-N-methylcoclaurinium

(R)-N-methylcoclaurinium

C18H22NO3+ (300.16)


   

(S)-N-methylcoclaurinium(1+)

(S)-N-methylcoclaurinium(1+)

C18H22NO3+ (300.16)


The conjugate acid of (S)-N-methylcoclaurine; major species at pH 7.3.

   

Codeine(1+)

Codeine(1+)

C18H22NO3+ (300.16)


The conjugate acid of codeine arising from protonation of the tertiary amino group; major species at pH 7.3.

   

Neopine cation

Neopine cation

C18H22NO3+ (300.16)


   

neopine(1+)

neopine(1+)

C18H22NO3 (300.16)


An ammonium ion derivative that is the conjugate acid of neopine arising from protonation of the tertiary amino group; major species at pH 7.3.

   

{4,5-dimethoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,4,7-tetraen-6-ylidene}(methyl)oxidanium

{4,5-dimethoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,4,7-tetraen-6-ylidene}(methyl)oxidanium

[C18H22NO3]+ (300.16)