NP-MRD will be down from 6pm EST November 24 to 6pm EST November 25

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   NP-MRD (Beta) is still undergoing development. Please feel free to explore and use the database. But the interface is still being refined and the deposition might be slow. Please provide us with your feedback.

Natural Product Statistics

Total Natural Products2543

Spectra Statistics

Total NMR Spectra3897
Total Natural Products with NMR Spectra1554
Total Natural Products with NMR 1D Spectra1545
Total Natural Products with NMR 2D Spectra921

Reference Statistics

Total Number of References8471