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Home/Compounds/Research Reagent/Calcimycin A23187
C29H37N3O6
523.6 g/mol
Research ReagentWarning

Calcimycin

CAS52665-69-7EC258-084-1
Category
Research Reagent
Compound Class
Natural Product
Primary Use
Research Compound

Calcimycin is a benzoxazole compound isolated from Streptomyces species. It is primarily used as a research reagent and calcium ionophore tool compound for laboratory studies.

calcium ionophore tool compoundresearch reagent for ion transport studies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

1-(3-Chlorophenyl)-1-phenylmethanamine--hydrogen chloride (1/1)

CAS5267-37-8

research compound

ReferenceSame Category

(2S)-2-amino-3-phenyl-1-propanol

CAS5267-64-1

research compound

ReferenceSame Category

4-Amino-3-chlorophenol hydrochloride

CAS52671-64-4

research compound

ReferenceSame Category

1,1,1-Trimethoxy-2-methylpropane

CAS52698-46-1

research compound

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Calcimycin (CAS 52665-69-7) is 2934.99.

HS code (international, 6-digit)

2934.99

EU CN code (8-digit)

2934 99 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

5-(methylamino)-2-[[(2S,3R,5R,6S,8R,9R)-3,5,9-trimethyl-2-[(2S)-1-oxo-1-(1H-pyrrol-2-yl)propan-2-yl]-1,7-dioxaspiro[5.5]undecan-8-yl]methyl]-1,3-benzoxazole-4-carboxylic acid

InChIKey

HIYAVKIYRIFSCZ-CYEMHPAKSA-N

SMILES

C[C@@H]1CC[C@]2([C@@H](C[C@H]([C@H](O2)[C@H](C)C(=O)C3=CC=CN3)C)C)O[C@@H]1CC4=NC5=C(O4)C=CC(=C5C(=O)O)NC

Synonyms (21)
  • A-23187;Antibiotic A-23187
  • A23187, Antibiotic
  • Calcimycin
  • Calcimycin A23187
  • Calcium ionophore A23187
  • Calcium ionophore III
  • Calimycin;Antibiotic A-23187
  • antibiotic A-23187
  • rel-Calcimycin

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