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Natural product   Listen
noun
Natural product  n.  (Chem., Biochem.) A chemical substance produced by a living organism; a term used commonly in reference to chemical substances found in nature that have distinctive pharmacological effects. Such a substance is considered a natural product even if it can be prepared by total synthesis.






Collaborative International Dictionary of English 0.48








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"Natural product" Quotes from Famous Books



... reserving to himself one-twenty-fourth of the price. Prices, however, do not vary from year to year, save when, on rare occasions, an adverse season or a special accident affects the supply and consequently the price of any natural product—choice fruit, skins, silver, for instance—obtained only from some peculiarly ...
— Across the Zodiac • Percy Greg

... can ascertain their intention toward me, if not prevented, I shall endeavour to procure some humble, but quiet abode for your mother and sisters, where I hope they can be happy. As I before said, I want to get in some grass country where the natural product of the land will do ...
— Heroes Every Child Should Know • Hamilton Wright Mabie

... and I had the hope that some day I could do some good with the gift which the good God had bestowed on me. Then, one day, the opportunity came for me to sing in a concert in London. Up to that time I had never had a vocal lesson in my life; my singing was purely a natural product. On this occasion I sang, evidently with some little success, for it was decided that very night that I should become a singer. Means were provided for both lessons and living, and I now gave my whole time and attention toward fitting myself for ...
— Vocal Mastery - Talks with Master Singers and Teachers • Harriette Brower

... most favourable conditions; not the sour crab, but the mellow glory of the Hesperides worthy to be guarded by a sleepless dragon, was to the Greeks the natural apple. Hence we find Aristotle maintaining that the State is a natural product, because it is evolved out of social relations which exist by nature. Nature indeed was a highly ambiguous term to the Greeks no less than to ourselves, but in the sense with which we are now concerned, the nature ...
— A Little Book of Stoicism • St George Stock

... part of his public career more creditable to the Prince of Wales than his sincere, unforced friendship and sympathy with the workingman. Like his philanthropic work, it was the natural product of a generous disposition, and won the honest liking of men who had always looked with suspicion upon aristocratic, to say nothing of Royal, efforts in their behalf. This was another illustration of the difference between Heirs Apparent to the Throne. Imagination ...
— The Life of King Edward VII - with a sketch of the career of King George V • J. Castell Hopkins

... was the natural product of such treatment. There had ever been something so appealing in her lovely helplessness and fragility that all her life others had been concerned to shelter her from every wind that blew. Because it was ...
— The Snare • Rafael Sabatini

... surrounded by walls, but beyond Fivizzano lay Sarzano and Pietra Santa, both of them considered impregnable fortresses; worse than this, they were coming into a part of the country that was especially unhealthy in October, had no natural product except oil, and even procured its own corn from neighbouring provinces; it was plain that a whole army might perish there in a few days either from scarcity of food or from the unwholesome air, both ...
— The Borgias - Celebrated Crimes • Alexandre Dumas, Pere

... country was as high as that of Catholic lands. The Protestant Churches have now been overshadowed by a rebirth of Rationalism, a growth for which they themselves prepared the soil: and diminished fertility is the natural product of a civilisation tending towards materialism. Although the practice of artificial birth control must obviously contribute towards a falling birth-rate, it is neither the only nor the ultimate cause of the decline. The ultimate causes of a falling ...
— Birth Control • Halliday G. Sutherland

... to be relied upon as the inspiration itself. On one side it was an exact science, but on the other a heavenly visitation. Count and balance syllables, work out an addition of the feet in the verse by the foot-rule, and you will seem to have traced every miracle back to its root in a natural product. Only, something, that is, everything, will have escaped you. As well dissect a corpse to find out the principle of life. That elusive something, that spirit, will be what distinguishes Coleridge's finest verse from the verse of, well, perhaps of every ...
— Poems of Coleridge • Coleridge, ed Arthur Symons

... natural product of the present depraved state of Society and of the Legislature,' replied the Democrat, shaking his head, 'and therefore to be pitied rather than condemned. He should be accepted as a warning, a merciful token sent to all thrones, principalities and powers, reminding ...
— 'That Very Mab' • May Kendall and Andrew Lang



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