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021540 S-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid CAS: 74163-81-8

Specifications
References
CAS Number
74163-81-8
Grade
Highly Purified
MDL Number
MFCD00144533
Molecular Formula
C₁₀H₁₁NO₂
Molecular Weight
177.2
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
(-)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid; L-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid; L-3-Carboxy-1,2,3,4-tetrahydroisoquinoline; L-Porretine

(S)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid (Quinapril EP Impurity A) is a Quinapril intermediate.

Synonyms
(-)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid; L-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid; L-3-Carboxy-1,2,3,4-tetrahydroisoquinoline; L-Porretine
Impurity
Quinapril EP Impurity A
CAS No
74163-81-8
Molecular Weight
177.2
Molecular Formula
C₁₀H₁₁NO₂
Melting Point
>225°C (dec.)
Solubility
Hot Water, Basic Water
Appearance
Supplied as an off-white solid.
Storage and Stability
Store at 4°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
References
1. Cheng, S., et al.: Eur. J. Med. Chem., 44, 4904 (2009).|2. Brust, A., et al.: J. Med. Chem., 52, 6991 (2009).|3. Toussaint, M., et al.: Eur. Neuropsychopharmacol., 19, 504 (2009),
USBio References
No references available
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