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8-EpitacroliMus

Product Name
8-EpitacroliMus
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 8-EPIMER IMPURITY;Tacrolimus anhydrous 8-epimer;Tacrolimus 8-Epimer/8-epi Tacrolimus;Tacrolimus Impurity 1(Tacrolimus 8-Epimer)
CBNumber
CB12695593
Molecular Formula
C44H69NO12
Formula Weight
804.02
MOL File
129212-35-7.mol
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8-EpitacroliMus Property

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

HS Code 
2934990002
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR8761
Product name
Tacrolimus 8-epimer
Purity
certified reference material, pharmaceutical secondary standard
Packaging
1 unit
Price
$800
Updated
2025/07/31
TRC
Product number
E588830
Product name
8-Epitacrolimus
Packaging
5mg
Price
$2310
Updated
2021/12/16
Usbiological
Product number
162368
Product name
8-Epitacrolimus
Packaging
500ug
Price
$602
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
64745
Product name
8-Epitacrolimus
Packaging
0.5mg
Price
$750
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
64745
Product name
8-Epitacrolimus
Packaging
5mg
Price
$3000
Updated
2021/12/16
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8-EpitacroliMus Chemical Properties,Usage,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

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8-EpitacroliMus Suppliers

Canada 1 China 62 India 4 United States 4 Global 71
SiChuan HHTC Biological Technology Co., LTD
Tel
15982498737
Email
85819125@qq.com
Country
China
ProdList
247
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18333
Advantage
56
Nanjing XiZe Biotechnology CO., Ltd.
Tel
025-58362220 0086-15250997978
Fax
025-58362220
Email
sale@njxizebio.com
Country
China
ProdList
4855
Advantage
55
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
9923
Advantage
65
Shanghai Haozhixiang Biotechnology Co., Ltd
Tel
526763801 13301653310
Fax
+86-21-51619052
Email
526763801@qq.com
Country
China
ProdList
9274
Advantage
55
ShangHai Biochempartner Co.,Ltd
Tel
177-54423994 17754423994
Fax
QQ:2853530913
Email
2853530910@QQ.com
Country
China
ProdList
8000
Advantage
62
Wellman Pharmaceutical Group Limited
Tel
027-027-83778875 15807197853
Fax
027-83991220
Email
15807197853@163.com
Country
China
ProdList
3931
Advantage
58
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View Lastest Price from 8-EpitacroliMus manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Tacrolimus EP Impurity D 129212-35-7
Price
US $0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
5g
Release date
2025-03-20
Guangzhou Tosun Pharmaceutical Limited
Product
Tacrolimus 8-Epimer 129212-35-7
Price
US $0.00-0.00/mg
Min. Order
1mg
Purity
above 96%
Supply Ability
50mg
Release date
2023-07-17

129212-35-7, 8-EpitacroliMusRelated Search:

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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
  • Tacrolimus EP Impurity D (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
  • 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
  • TACROLIMUS 8-EPIMER IMPURITY
  • 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