(3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid

[3S-[2R*(S*),3S*]-2-[2-[(1-乙氧基甲酰-3-苯基丙基)氨基]丙酰基]-6,7-二甲氧基-3,4-二氢-1H-异喹啉-3-羧酸

Also known as: Moexipril impurity 1, [3S-[2[R*(S*)]],3S*]-2-[2-[[1-(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid, 3-Isoquinolinecarboxylic acid, 2-[2-[[1-(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, [3S-[2[R*(S*)],3R*]]- (9CI), (3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid

(3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 103775-11-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H30N2O7 and a molecular weight of 470.515 g/mol. It is also known as Moexipril impurity 1, [3S-[2[R*(S*)]],3S*]-2-[2-[[1-(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid and 3-Isoquinolinecarboxylic acid, 2-[2-[[1-(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, [3S-[2[R*(S*)],3R*]]- (9CI). Key properties include a boiling point of 717.4±60.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 387.7±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103775-11-7
Jingsj CID
J-1527346-8
Molecular Formula
C25H30N2O7
Chinese Name
[3S-[2R*(S*),3S*]-2-[2-[(1-乙氧基甲酰-3-苯基丙基)氨基]丙酰基]-6,7-二甲氧基-3,4-二氢-1H-异喹啉-3-羧酸
Molecular Weight
470.515 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point717.4±60.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point387.7±32.9 °C

Frequently Asked Questions

What is the CAS number of (3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid?

The CAS number of (3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is 103775-11-7.

What are the molecular formula and molecular weight of (3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid?

(3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid has molecular formula C25H30N2O7 and molecular weight 470.515 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(3S)-2-[(2S)-2-{[(1R)-1-ethoxycarbonyl-3-phenylpropyl]amino}propanoyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 103775-11-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1527346-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.