104987-12-4 Basic information More..
Product Name:Ascomycin
Synonyms:15,19-Epoxy-3H-pyrido(2,1-C)(1,4)oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26A-hexadecahydro-5,19-dihydroxy-3-(2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl)-14,16-dimethoxy-4,10,12,18-tetram;C058028;L 683590, FR 900520, IMMunoMycin, FK 520, WS 7238A, NSC 106410;Ascomycin:Tacrolimus Desmethylene Impurit;Tacrolimus USP RC A;FK-520;FR-900520;ASCOMYCIN, STREPTOMYCES HYGROSCOPICUS
CAS:104987-12-4
MF:C43H69NO12
MW:792.01
EINECS:600-627-5
Mol File:104987-12-4.mol
104987-12-4

Use

Ascomycin is a macrocyclic lactone closely related to tacrolimus and rapamycin. Ascomycin is isolated from several species of Streptomyces and was first reported in 1962. Ascomycin exhibits limited, potent antifungal activity but has found considerable utility as an immunosuppressant.

Ascomycin manufacturers

  • Ascomycin
  • 2025-12-22
  • CAS:104987-12-4
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  • Purity: 0.99
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  • Ascomycin
  • US $36.00-63.00 / mg
  • 2025-12-22
  • CAS:104987-12-4
  • Min. Order:
  • Purity: 99.94%
  • Supply Ability: 10g
  • Ascomycin
  • US $0.00 / G
  • 2025-12-22
  • CAS:104987-12-4
  • Min. Order: 100G
  • Purity: 98%min
  • Supply Ability: 30kg/month
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