Exact Mass: 300.16

Exact Mass Matches: 300.16

Found 9 metabolites which its exact mass value is equals to given mass value 300.16, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Hydroxylupanine HCl

(1R,2S,9R,10S,12S)-12-hydroxy-7,15-diazatetracyclo[7.7.1.02,7.010,15]heptadecan-6-one;hydrochloride

C15H25ClN2O2 (300.1604)


   

Tetracaine hydrochloride

Tetracaine hydrochloride (Pontocaine)

C15H25ClN2O2 (300.1604)


D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

   

[2-(2-methyl-3-nitro-phenyl)-ethyl]-dipropyl-amine hydrochloride

[2-(2-methyl-3-nitro-phenyl)-ethyl]-dipropyl-amine hydrochloride

C15H25ClN2O2 (300.1604)


   

(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)