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Tacrolimus 21-Carboxylic acid Impurity

  • Tacrolimus 21-Carboxylic acid Impurity
  • CAT No : ALL-TRC-2089
  • Chemical Name : (3S,4R,5S,8R,12S,14S,16S,18R,25aS,E)-8-allyl-5,15,19-trihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-1,7,20-trioxo-1,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,20,22,23,24,25,25a-docosahydropyrido[2,1-c][1]oxa[4]azacyclodocosine-19-carboxylic acid
  • Molecular Formula : C43H69NO12
  • Molecular Weight : 792.01
  • CAS Number : 104987-12-4 ; 135635-46-0
  • Solubility : MEOH
  • Storage : 2-8
  • Keywords : Tacrolimus 21-Carboxylic acid Impurity
  • Purity by HPLC : 98%
  • Inventory Status :IN STOCK

Documents : COA, SER, HNMR, 13CNMR, MASS, HPLC, IR, TGA (800C) will be provide

Related Products


Ascomycin 19-Epimer
  • CAT No: ALL-TRC-2087
  • CAS No : N.A.
  • Molecular Formula: C43H69NO12
  • Molecular Weight: 792.02
  • Inventory Status: IN STOCK
Tacrolimus 19-epimer | Tacrolimus Impurity G
  • CAT No: ALL-TRC-2088
  • CAS No : 144490-63-1
  • Molecular Formula: C44H69NO12
  • Molecular Weight: 804.03
  • Inventory Status: IN STOCK
Tacrolimus 8-Epimer (USP) | 8-epi-Tacrolimus
  • CAT No: ALL-TRC-2090
  • CAS No : 129212-35-7
  • Molecular Formula: 129212-35-7
  • Molecular Weight: 804.02
  • Inventory Status: IN STOCK
Tacrolimus 8-Propyl Analog (USP) | Dihydrotacrolimus
  • CAT No: ALL-TRC-2091
  • CAS No : 104987-30-6
  • Molecular Formula: C₄₄H₇₁NO₁₂
  • Molecular Weight: 806.03
  • Inventory Status: IN STOCK
Tacrolimus Diene Impurity (USP)  | 5,6-Anhydro Tacrolimus
  • CAT No: ALL-TRC-2092
  • CAS No : 104987-16-8
  • Molecular Formula: C₄₄H₆₇NO₁₁
  • Molecular Weight: 786
  • Inventory Status: IN STOCK
Tacrolimus Hydroxy Acid Impurity
  • CAT No: ALL-TRC-2093
  • CAS No : 1700657-83-5
  • Molecular Formula: C44H71NO13
  • Molecular Weight: 822.05
  • Inventory Status: IN STOCK
Tacrolimus Lactone Isomer (USP) | iso-Tacrolimus
  • CAT No: ALL-TRC-2094
  • CAS No : 34590-88-8
  • Molecular Formula: C44H69NO12
  • Molecular Weight: 804.02
  • Inventory Status: IN STOCK
Tacrolimus Methyl Ether
  • CAT No: ALL-TRC-2095
  • CAS No : 124554-16-1
  • Molecular Formula: C45H71NO12
  • Molecular Weight: 818.04
  • Inventory Status: IN STOCK
Tacrolimus Methylacryl Aldehyde (USP)
  • CAT No: ALL-TRC-2096
  • CAS No : 109466-74-2
  • Molecular Formula: C11H18O3
  • Molecular Weight: 198.26
  • Inventory Status: IN STOCK
Tacrolimus Open Ring Impurity
  • CAT No: ALL-TRC-2097
  • CAS No : 144432-23-5
  • Molecular Formula: C44H71NO13
  • Molecular Weight: 822
  • Inventory Status: IN STOCK
Tacrolimus Regioisomer | 5Tacrolimus Impurity D
  • CAT No: ALL-TRC-2098
  • CAS No : 131944-48-4
  • Molecular Formula: C44H69NO12
  • Molecular Weight: 804.02
  • Inventory Status: IN STOCK
Tacrolimus USP Related Compound A
  • CAT No: ALL-TRC-2099
  • CAS No : 104987-12-4 ; 135635-46-0
  • Molecular Formula: C43H69NO12
  • Molecular Weight: 792.01
  • Inventory Status: IN STOCK