77312-56-2

Basic information

• Product Name: 2'-N-Formimidoylistamycin B disulfate tetrahydrate
• Synonyms: 2'-N-Formimidoylistamycin B disulfate tetrahydrate
• CAS NO: 77312-56-2
• Molecular Formula: C₁₈H₃₆N₆O₅*2H₂O₄S
• Molecular Weight: 514.6
• Mol File: 77312-56-2.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 610.3°C at 760 mmHg
• Flash Point: 322.9°C
• Appearance: /
• Vapor Pressure: 1.91E-17mmHg at 25°C
• CAS DataBase Reference: 2'-N-Formimidoylistamycin B disulfate tetrahydrate(CAS DataBase Reference)
• NIST Chemistry Reference: 2'-N-Formimidoylistamycin B disulfate tetrahydrate(77312-56-2)
• EPA Substance Registry System: 2'-N-Formimidoylistamycin B disulfate tetrahydrate(77312-56-2)

Safety Data

• Hazardous Substances Data: 77312-56-2(Hazardous Substances Data)

Usage

InChI:InChI=1/C18H36N6O5.2H2O4S/c1-22-7-10-4-5-11(20)18(28-10)29-17-12(21)6-13(27-3)15(16(17)26)24(2)14(25)8-23-9-19;2*1-5(2,3)4/h9-13,15-18,22,26H,4-8,20-21H2,1-3H3,(H2,19,23);2*(H2,1,2,3,4)

Upstream product

• 73113-81-2 1,2',6'-tri-N-benzyloxycarbonylistamycin A₀ 
• 81155-15-9 1,2',6'-tri-N-benzyloxycarbonylistamycin A trifluoroacetat 
• 81155-13-7 1,2',6'-tri-N-benzyloxycarbonyl-2''-N-tert-butoxycarbonylistamycin A 
• 81155-03-5 1,2',6'-tri-N-benzyloxycarbonyl-2''-N-formimidoylistamycin A hydrochloride 
• 82443-85-4 istamycin B₀ 
• 77312-51-7 1,2',6'-tri-N-tert-butoxycarbonyl-2''-N-benzoyloxycarbonylistamycin B 
• 77312-49-3 1,2',6'-tri-N-tert-butoxycarbonylistamycin B₀ 
• 81202-85-9 1,2',6'-tri-N-tert-butoxycarbonyl-2''-N-formimidoylistamycin B hydrochloride 

Relevant articles and documents

ISOLATION AND SYNTHESIS OF 2''-N-FORMIMIDOYLISTAMYCINS A AND B, NEW ISTAMYCIN COMPONENTS

Two new istamycin components have been isolated from culture filtrates of Streptomyces tenjimariensis.Their structures were suggested to be 2''-N-formimidoylistamycins A and B by spectral analysis, and confirmed by synthesis starting from istamycins Asub