CHM421
Question: Polyhydroxylated natural products based upon 2 – phenylbenzopyrilium salts and with ether linkages to sugar are called?
Answer: Anthocyanidins
Question: Cromolyn is also referred to as;
Answer: Cromglicic acid
Question: 2 – substituted chromones can be synthesized from the reaction of 2-hydroxyphenyn ketones with suitable_____
Answer: HCL
Question: One of the following is the great molecular formula for warfarin
Answer: /(C19H16/)
Question: Cyanidins change color with PH from _______to ______ as the PH increases
Answer: Red to blue
Question: Derivatives of chromone are collectively none as
Answer: Chromones
Question: The pyrilium ion is formed by acidification of the sodium salt of glutaconic aldehyde at
Answer: Low
Question: Cromolyn was first introduced in great Britain in the early
Answer: /(1960s/)
Question: Warfarin is also known under the brand names except.
Answer: wafar
Question: R Wafarin is found to be ___ more potent anticoaglant than S-Wafarin
Answer: none of the above
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