Sentence examples for formula was determined from inspiring English sources

Its molecular formula was determined to be C20H30O6 on the basis of analysis of the NMR and HRESIMS data at m/z 389.1933 [M+Na]+, indicating six degrees of unsaturation.

Its molecular formula was determined to be C17H24O7 by the HRESIMS (m/z 363.1414 [M+Na]+).

Its molecular formula was determined to be C21H23N3O4 by the HRESIMS (m/z 404.1587 [M+Na]+).

Its molecular formula was determined by HRMS as C16H15O5N with [M]+ at m/z 301.0944.

Its molecular formula was determined as C15H26O3 based on the HRESIMS at m/z 277.1772 (cacld for 277.1780, [M + Na]+).

Its molecular formula was determined as C27H33N3O3 by positive HR-ESI-MS at m/z 448.2613 (calcd for C27H34N3O3, 448.2600).

That formula is determined by the Speaker shortly after a general election.

The coefficients in the formula are determined by regression of the monitoring data.

The analytical formula for pressure of concrete mixtures is worked out and dimensionless factors in this formula are determined mathematically.

In addition, weighed coefficients of influence factors in prediction formula were determined based on five typical cities in cold areas of China.

The coefficients of a DSM-based formula are determined on the basis of the set of 85 experimental results available in the literature and the corresponding buckling and plastic load values.