Bopindolol Malonate
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MedKoo CAT#: 317330

CAS#: 82857-38-3 (malonate)

Description: Bopindolol malonate is a non-selective, potent, long-acting beta adrenoceptor antagonist. It demonstrates inhibition of H2O2-induced lipid peroxdiation. Bopindolol malonate slowly dissociates into the active metabolites 4-(3-tert-butylamino-2-hydroxypropoxy)-2-methyl indole and 4-(3-tert-butylaminopropoxy)-2-carboxyl indole which both demonstrate potent β1-adrenoceptor blocking activity.


Chemical Structure

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Bopindolol Malonate
CAS# 82857-38-3 (malonate)

Theoretical Analysis

MedKoo Cat#: 317330
Name: Bopindolol Malonate
CAS#: 82857-38-3 (malonate)
Chemical Formula: C26H32N2O7
Exact Mass: 0.00
Molecular Weight: 484.540
Elemental Analysis: C, 64.45; H, 6.66; N, 5.78; O, 23.11

Price and Availability

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500mg USD 500
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Related CAS #: 62658-63-3 (free base)   79125-22-7 (furamate)   82857-38-3 (malonate)    

Synonym: Bopindolol Malonate; Bopindolol malonate; AC1LCS45; SCHEMBL348872; CTK8F8315; HE393689; LS-120081; D01794; Sandonorm; Bopindolol hydrogen malonate; Wandonorm; Sandonorm (TN)

IUPAC/Chemical Name: [1-(tert-butylamino)-3-[(2-methyl-1H-indol-4-yl)oxy]propan-2-yl] benzoate;propanedioic acid

InChi Key: LDOONRJGLKHGJI-UHFFFAOYSA-N

InChi Code: InChI=1S/C23H28N2O3.C3H4O4/c1-16-13-19-20(25-16)11-8-12-21(19)27-15-18(14-24-23(2,3)4)28-22(26)17-9-6-5-7-10-17;4-2(5)1-3(6)7/h5-13,18,24-25H,14-15H2,1-4H3;1H2,(H,4,5)(H,6,7)

SMILES Code: CC1=CC2=C(N1)C=CC=C2OCC(CNC(C)(C)C)OC(=O)C3=CC=CC=C3.C(C(=O)O)C(=O)O

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 484.54 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Belal F, Sharaf El-Din M, Aly F, Hefnawy M, El-Awady M. Fluorometric
determination of bopindolol and celiprolol in pharmaceutical preparations and
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14656606.


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Bopindolol: pharmacological basis and clinical implications. Cardiovasc Drug Rev.
2001 Spring;19(1):9-24. Review. PubMed PMID: 11314603.


7: Nakamura T, Suzuki A, Ohnuki T, Hattori K, Watanabe K, Kurose H, Nagao T,
Nagatomo T. Assessment of affinities of propranolol and bopindolol to membranes
from COS-7 cell transiently transfected with beta-1- and beta-2-adrenoceptors
using a radioligand-binding assay method. Pharmacology. 2000 Jul;61(1):6-10.
PubMed PMID: 10895074.


8: Hattori K, Suzuki J, Hosohata Y, Ohnuki T, Nakamura T, Watanabe K, Muramatsu
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10474078.


9: Hattori K, Ishiguro M, Ohnuki T, Nakamura T, Muramatsu I, Nagatomo T.
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beta1-adrenoceptors by molecular modeling: comparison with beta2 adrenoceptors.
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10: Hosohata Y, Hattori K, Shen Y, Okuyama M, Kaneko H, Ohnuki T, Suzuki J,
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11: Aboul-Enein HY, Kruk I, Lichszteld K. Chemiluminescence accompanying
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12: Bagatin J, Sardelić S, Pivac N, Polić S, Ljutic D, Rakic D, Naranca M, Bojić
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13: Nagatomo T, Ishiguro M, Ohnuki T, Hattori K, Hosohata Y, Takatsu N, Katayama
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characteristics of cardiac alpha 1H-, alpha 1L-, beta 1- and beta 2-adrenoceptor
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16: Widimský J, Lánská V, Hulínský V, Balazovjech I, Havlík V, Havránek P, Kroupa
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17: Hosohata Y, Sasaki K, Shen Y, Hattori K, Suzuki J, Nagatomo T. Bopindolol is
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beta-blockers. Biol Pharm Bull. 1995 Aug;18(8):1066-71. PubMed PMID: 8535397.


18: Hosohata Y, Sasaki K, Suzuki M, Karakisawa Y, Maruyama K, Tsuchihashi H,
Nagatomo T. Alpha-1 and beta-adrenergic receptor blocking potencies of bopindolol
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19: Aniya Y, Fong KF, Naito A, Sakanashi M. Antioxidative action of the
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bopindolol and its two metabolites for a beta 2-adrenoceptor in the bovine
mesenteric artery. Biol Pharm Bull. 1994 Sep;17(9):1296-8. PubMed PMID: 7841957.