8-EpitacroliMus

8-EpitacroliMus Structure
CAS No.
129212-35-7
Chemical Name:
8-EpitacroliMus
Synonyms
294O3172M2;8-EpitacroliMus;Tacrolimum 8-Epimer;Tacrolmius 8-epimer;Tacrolimus EP Impurity D;Tacrolimus 8-epimer [USP-RS];Tacrolimus anhydrous 8-epimer;Tacrolimus 8-Epimer/8-epi Tacrolimus;Tacrolimus Impurity 1(Tacrolimus 8-Epimer);Tacrolimus EP Impurity D (8-epi Tacrolimus)
CBNumber:
CB12695593
Molecular Formula:
C44H69NO12
Molecular Weight:
804.02
MOL File:
129212-35-7.mol
Modify Date:
2023/7/17 17:56:40

8-EpitacroliMus Properties

Boiling point 871.7±75.0 °C(Predicted)
Density 1.19±0.1 g/cm3(Predicted)
solubility Chloroform (Slightly), Methanol (Slightly, Heated, Sonicated)
form Solid
pka 9.97±0.70(Predicted)
color White to Pale Yellow

SAFETY

Risk and Safety Statements

HS Code  2934990002

8-EpitacroliMus Chemical Properties,Uses,Production

Chemical Properties

Pale Yellow Solid

Uses

8-Epitacrolimus is a new l-pipecolic acid macrolide lactone, an important immunosuppressive drug that blocks T cell proliferation in vitro by inhibiting the generation of several lymphokines, especially IL-2. 8-Epitacrolimus is also an Epimer of Tacrolimus (F370000).

8-EpitacroliMus Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 65)Suppliers
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8-EpitacroliMus [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8R*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]- 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-tetramethyl-8-(2-pro Tacrolimus Impurity 1(Tacrolimus 8-Epimer) Tacrolmius 8-epimer Tacrolimum 8-Epimer Tacrolimus Impurity 1(Tacrolimus EP Impurity D)(Tacrolimus 8-Epimer) Tacrolimus 8-Epimer/8-epi Tacrolimus 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 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-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8... Tacrolimus EP Impurity D (8-epi Tacrolimus) Tacrolimus EP Impurity D Tacrolimus 8-epimer(Secondary Standards traceble to USP) Tacrolimus 8-epimer (See USP Certificate for full Chemical Name) (1642824) (1R,9S,12S,13R,14S,17S,18E,21S,23S,24R,25S,27R)-1,14-Dihydroxy-12-[(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-23,25-dimethoxy-13,19,21,27-tetramethyl-17-(prop-2-en-1-yl)-11,28-dioxa-4-azatricyclo[22.3.1.04,9]octacos-18-ene-2,3,10,16-tetrone 294O3172M2 Tacrolimus 8-epimer [USP-RS] Tacrolimus anhydrous 8-epimer 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 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-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8R*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]- (Tacrolimus Impurity) 129212-35-7 Chiral Reagents, Pharmaceuticals, Intermediates & Fine Chemicals