Here is how to get the individual ingredients, see QueryLibrary (ohdsi.org) and search for ingredient.
SELECT
D.Concept_Id drug_concept_id,
D.Concept_Name drug_name,
D.Concept_Code drug_concept_code,
D.Concept_Class_id drug_concept_class,
A.Concept_Id ingredient_concept_id,
A.Concept_Name ingredient_name,
A.Concept_Code ingredient_concept_code,
A.Concept_Class_id ingredient_concept_class
FROM
concept_ancestor CA,
concept A,
concept D
WHERE
CA.descendant_concept_id = D.concept_id
AND CA.ancestor_concept_id = A.concept_id
AND LOWER(A.concept_class_id) = 'ingredient'
AND getdate() >= A.VALID_START_DATE
AND getdate() <= A.VALID_END_DATE
AND getdate() >= D.VALID_START_DATE
AND getdate() <= D.VALID_END_DATE
AND CA.descendant_concept_id IN (1836434)
or a short cut method because drug strength has the ingredients for a drug
SELECT drug.concept_id, drug.concept_name AS drug_name, ingredient_concept_id, ing.concept_name as ingredient_name
FROM concept drug
LEFT OUTER JOIN drug_strength ON drug_concept_id = concept_id
LEFT OUTER JOIN concept ing ON ing.concept_id = ingredient_concept_id
WHERE drug.concept_id IN( 1836434)