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4-ASTHMA B-ags
MED CHEM beta
53
Biochemistry
Graduate
11/12/2017

Additional Biochemistry Flashcards

 


 

Cards

Term
[image]
Definition
Tyrosine
Term
[image]
Definition
DOPAMINE
Term
Key intrxn of this [image]
Definition

Key intrxn:[EPINEPHRINE]

 

-H bonding of catechol OH

 

-B-hydroxylamine w/ Asp residue in TM3 and Asn in TM7

Term

primary metabolites found in urine

-NE METABOLISM

Definition

~VMA-Vanillylmandelic Acid

 

~4Hydroxy-3-methoxy-phenylglycol

Term
Albuterol active isomer
Definition

Levalbuterol (levorotatory R isomer)

S has no activity

Term
Albuterol is a _______mixture
Definition
racemic
Term
[image]
Definition
albuterol
Term
[image]
Definition

Salmeterol

(long acting B-agonist)

Term
[image]
Definition
Formoterol
Term
active isomer of formoterol
Definition

Arformoterol 

active R,R isomer

Term

BETA AGONISTS

Short acting

Long acting 

Ultra Long

 

Definition

Short acting-Albuterol

Long acting-Salmeterol, Formoterol 

Ultra Long- Vilanterol, Olodaterol, Indacaterol

Term
[image]
Definition
Cortisol (hydrocortisone)
Term
[image]
Definition
Cortisone
Term
[image]
Definition
Prednisone
Term
[image]
Definition
Prednisolone
Term
[image]
Definition
Beclomethasone
Term
[image]
Definition
FLuticasone
Term
[image]
Definition

Mometasone (not prodrug)

least systemic activity...minimizes side effects

Term
[image]
Definition
Budesonide
Term
Inc both anti inflamm & Mineralcorticoid act
Definition

9-alpha F or Cl 

-slows oxidation of 11B-OH by 11B-HSD

Term
Inc anti inflammatory act
Definition

-Delta 1 bond(C1-C2 doubl bond)

 

-6alpha-F

Term
Dec mineral corticoid act
Definition

-6alpha-methyl

-16alpha & 18alpha methyl

-16alpha OH

-16alpha,17alpha0acetonide and Derivs

Term

SHort Acting Muscarinics

 

Long acting Muscarinics

Definition

SHort Acting Muscarinics-Atropine. Ipatropium

 

Long acting Muscarinics- Tiotropium, Aclidinium,Umeclidinium

Term
Methyl Xanthines
Definition

Caffeine

Theophylline

Theobromine

Aminophylline(theophylline Deriv)

Term

PD4 inhibitor

[image]

Definition
Roflumilast (orally.not inhaled)
Term

Mast cell Stabilizer

[image]

Definition
Cromolyn
Term
Leukotriene Modifiers
Definition

Zileuton

 

Zafrilleukast, Montelukast (Leukotriene Antagonists)

Term
TYROSINE CONVERTED TO L-DOPA BY
Definition
TYROSINE HYDROXYLASE
Term
DOPAMINE CONVERTED TO NE BY
Definition
DOPAMINE BETA HYDROXYLASE
Term
EPINEPHRINE CATECHOL OHs BIND TO
Definition
2 SERINE GROUPS ON BETA RECEPTOR

[BETA HYDROXYLAMINE INTERCTS W/ Asp RESIDUE IN TM3 AND Asn IN TM7]
Term
MOA UTILIZE
Definition
FAD (FLAVIN ADENINE DINUCLEOTIDE) IN RXN RXN YIELD AMINE & ALDEHYDE
Term
AMINE SUBSTITUTION DETERMINES
Definition

BETA VS ALPHA RECEPTOR SELECTIVITY

[BULKIER FAVOR BETA AND MORE RESISTANT TO MAO ACTIVITY]

Term
ALBUTEROL IS RESISTANT TO
SLOWLY METAB BY
Definition
ALBUTEROL IS RESISTANT TO comt
SLOWLY METAB BY mao
Term
SALMETEROL RESISTANT TO METAB BY
Definition
COMT AND MAO
Term
2 CHIRAL CENTERS AND 4 POSSIBLE STEREOISOMERS
Definition
FORMOTEROL (ACTIVE RR ISOMERS)
SS INACTIVE
Term
INDACATEROL AND OLODATEROL ARE USED
Definition
ONCE DAILY FOR COPD
Term
[image]
Definition
INDACATEROL
Term
[image]
Definition
OLODATEROL
Term
[image]
Definition
VILANTEROL
Term
CORTICOSTEROIDS BIND TO
Definition
GC RECEPTOR AFTER PASSIVE DIFFUSION THROUGH CELL AND BINDING DNA TO INHIBIT CYTOKINE PRODUCTION
Term

CORTICOSTEROID METABOLISM=

 

Definition

CLEAVE SIDE CHAIN

 

REDUCE "A" RING

Term
IN CORTICOSTEROIDS THESE INC ANTI INFLAMM & MC ACTIVITY
Definition

9alpha F or Cl  

[also slows 11b-HSD oxidation of 11b-OH]

Term
c-21 esters are
Definition

prodrugs

----c21 oh group required  for receptor binding

Term
Delta1 C1 C2 bond
Definition
increases duration of action and dec MC activity
Term
in methylprednisolone this group dec mineralcorticoid activity
Definition
6alpha
Term
Corticosteroid esters
Definition
mometasone furoate
beclomethasone dipropionate
fluticasone propionate
Term
Corticosteroid acetonides
Definition
flunisolide
budesonide
ciclesonide
Term
muscarinic receptors are
Definition
G-protein coupked receptors
Term
[image]
Definition
atropine
Term
[image]
Definition
ipratropium
Term
[image]
Definition
Tiotropium
Term
[image]
Definition
Montelukast
Term
[image]
Definition
Zafirlukast
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