• A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z

Levothyroxine Impurity 4

Picture of Levothyroxine Impurity 4

Chemical Name: sodium (S)-2-amino-3-(4-(3,5-diiodo-4-methoxyphenoxy)-3,5-diiodophenyl)propanoate
CAT No: VS-L041039
CAS No: N/A
Mol.F. C16H12I4NO4 : Na
Mol.Wt.: 789.9 : 23.0
Status: Custom Synthesis


Need a Quick Quote for Levothyroxine Impurity 4?

Related products 

Levothyroxine

Picture of Levothyroxine
eye-open Quick View
CAT No: VS-L041000
CAS No: 51-48-9
Mol.F.: C15H11I4NO4
Mol.Wt.: 776.9
Status: Custom Synthesis

Levothyroxine Sodium Hydrate

Picture of Levothyroxine Sodium Hydrate
eye-open Quick View
CAT No: VS-L041001
CAS No: 25416-65-3
Mol.F.: C15H10I4NNaO4 : 5(H2O)
Mol.Wt.: 798.9 : 5(18.0)
Status: Custom Synthesis

Levothyroxine EP Impurity A

Picture of Levothyroxine EP Impurity A
eye-open Quick View
CAT No: VS-L041002
CAS No: 55-06-1
Mol.F.: C15H11I3NO4 : Na
Mol.Wt.: 650.0 : 23.0
Status: Custom Synthesis

Levothyroxine EP Impurity B

Picture of Levothyroxine EP Impurity B
eye-open Quick View
CAT No: VS-L041003
CAS No: N/A
Mol.F.: C15H11ClI3NO4
Mol.Wt.: 685.4
Status: Custom Synthesis

Levothyroxine EP Impurity C

Picture of Levothyroxine EP Impurity C
eye-open Quick View
CAT No: VS-L041004
CAS No: 51-24-1
Mol.F.: C14H9I3O4
Mol.Wt.: 621.9
Status: Custom Synthesis

Levothyroxine EP Impurity D

Picture of Levothyroxine EP Impurity D
eye-open Quick View
CAT No: VS-L041005
CAS No: 67-30-1
Mol.F.: C14H8I4O4
Mol.Wt.: 747.8
Status: Custom Synthesis

Levothyroxine EP Impurity E

Picture of Levothyroxine EP Impurity E
eye-open Quick View
CAT No: VS-L041006
CAS No: 1041-01-6
Mol.F.: C15H13I2NO4
Mol.Wt.: 525.1
Status: In Stock

Levothyroxine EP Impurity F

Picture of Levothyroxine EP Impurity F
eye-open Quick View
CAT No: VS-L041007
CAS No: 911661-90-0
Mol.F.: C21H13I6NO5
Mol.Wt.: 1120.7
Status: Custom Synthesis

Levothyroxine EP Impurity H 

Picture of Levothyroxine EP Impurity H 
eye-open Quick View
CAT No: VS-L041008
CAS No: 2055-97-2
Mol.F.: C13H6I4O4
Mol.Wt.: 733.8
Status: Custom Synthesis

Levothyroxine EP Impurity I

Picture of Levothyroxine EP Impurity I
eye-open Quick View
CAT No: VS-L041009
CAS No: 2016-06-0
Mol.F.: C13H6I4O3
Mol.Wt.: 717.8
Status: Custom Synthesis

Levothyroxine EP Impurity J

Picture of Levothyroxine EP Impurity J
eye-open Quick View
CAT No: VS-L041010
CAS No: 4604-41-5
Mol.F.: C15H13I2NO4
Mol.Wt.: 525.1
Status: Custom Synthesis

Levothyroxine EP Impurity k

Picture of Levothyroxine EP Impurity k
eye-open Quick View
CAT No: VS-L041011
CAS No: 5817-39-0
Mol.F.: C15H12I3NO4
Mol.Wt.: 650.9
Status: Custom Synthesis

Levothyroxine USP Sodium

Picture of Levothyroxine USP Sodium
eye-open Quick View
CAT No: VS-L041012
CAS No: N/A
Mol.F.: C15H10I4NO4 : Na : x(H2O)
Mol.Wt.: 775.9 : 23.0 : x(18.0)
Status: Custom Synthesis

Levothyroxine USP A

Picture of Levothyroxine USP A
eye-open Quick View
CAT No: VS-L041013
CAS No: N/A
Mol.F.: C15H11I4NO5
Mol.Wt.: 792.9
Status: Custom Synthesis

Levothyroxine USP B

Picture of Levothyroxine USP B
eye-open Quick View
CAT No: VS-L041014
CAS No: 93647-48-4
Mol.F.: C14H8I4O5
Mol.Wt.: 763.8
Status: Custom Synthesis

Levothyroxine USP C

Picture of Levothyroxine USP C
eye-open Quick View
CAT No: VS-L041015
CAS No: 671235-41-9
Mol.F.: C16H11I4NO5
Mol.Wt.: 804.9
Status: Custom Synthesis

Levothyroxine USP D

Picture of Levothyroxine USP D
eye-open Quick View
CAT No: VS-L041016
CAS No: N/A
Mol.F.: C14H9I4NO3
Mol.Wt.: 746.9
Status: Custom Synthesis

Levothyroxine USP E

Picture of Levothyroxine USP E
eye-open Quick View
CAT No: VS-L041017
CAS No: 26041-51-0
Mol.F.: C17H13I4NO5
Mol.Wt.: 818.9
Status: Custom Synthesis

Levothyroxine Hydroxyphenoxy Aldehyde Impurity

Picture of Levothyroxine Hydroxyphenoxy Aldehyde Impurity
eye-open Quick View
CAT No: VS-L041018
CAS No: 2828-49-1
Mol.F.: C13H8I2O3
Mol.Wt.: 466
Status: Custom Synthesis

Levothyroxine Methoxyphenoxy Aldehyde Impurity

Picture of Levothyroxine Methoxyphenoxy Aldehyde Impurity
eye-open Quick View
CAT No: VS-L041019
CAS No: 69240-57-9
Mol.F.: C14H10I2O3
Mol.Wt.: 480
Status: Custom Synthesis

Levothyroxine Ethyl Ester

Picture of Levothyroxine Ethyl Ester
eye-open Quick View
CAT No: VS-L041020
CAS No: 76353-71-4
Mol.F.: C17H15I4NO4
Mol.Wt.: 804.9
Status: Custom Synthesis

Levothyroxine Methyl Ester

Picture of Levothyroxine Methyl Ester
eye-open Quick View
CAT No: VS-L041021
CAS No: 32180-11-3
Mol.F.: C16H13I4NO4
Mol.Wt.: 790.9
Status: Custom Synthesis

Levothyroxine Monochloro Impurity

Picture of Levothyroxine Monochloro Impurity
eye-open Quick View
CAT No: VS-L041022
CAS No: 909279-46-5
Mol.F.: C15H11ClI3NO4
Mol.Wt.: 685.4
Status: Custom Synthesis

Levothyroxine N-Methylamide (USP)

Picture of Levothyroxine N-Methylamide (USP)
eye-open Quick View
CAT No: VS-L041023
CAS No: 2088032-52-2
Mol.F.: C16H14I4N2O3
Mol.Wt.: 789.9
Status: Custom Synthesis

Levothyroxine D-Isomer

Picture of Levothyroxine D-Isomer
eye-open Quick View
CAT No: VS-L041024
CAS No: 51-49-0
Mol.F.: C15H11I4NO4
Mol.Wt.: 776.9
Status: Custom Synthesis

Levothyroxine O-Methyl Amine Impurity

Picture of Levothyroxine O-Methyl Amine Impurity
eye-open Quick View
CAT No: VS-L041025
CAS No: 2230724-39-5
Mol.F.: C15H13I4NO2
Mol.Wt.: 746.9
Status: Custom Synthesis

3,5,3',5'-Tetraiodo thyrolactic acid

Picture of 3,5,3',5'-Tetraiodo thyrolactic acid
eye-open Quick View
CAT No: VS-L041026
CAS No: 7069-47-8
Mol.F.: C15H10I4O5
Mol.Wt.: 777.9
Status: Custom Synthesis

L-Tyrosine,3,5-diiodo-o-(4-Methoxyphenyl)

Picture of L-Tyrosine,3,5-diiodo-o-(4-Methoxyphenyl)
eye-open Quick View
CAT No: VS-L041027
CAS No: 94345-95-6
Mol.F.: C16H15I2NO4
Mol.Wt.: 539.1
Status: Custom Synthesis

Levothyroxine Glucose Adduct

Picture of Levothyroxine Glucose Adduct
eye-open Quick View
CAT No: VS-L041028
CAS No: N/A
Mol.F.: C21H21I4NO9
Mol.Wt.: 939
Status: Custom Synthesis

T4-Formic acid N-methylamide

Picture of T4-Formic acid N-methylamide
eye-open Quick View
CAT No: VS-L041029
CAS No: 2088032-78-2
Mol.F.: C14H9I4NO3
Mol.Wt.: 746.8
Status: Custom Synthesis

N-Acetyl L-thyroxine ethyl ester

Picture of N-Acetyl L-thyroxine ethyl ester
eye-open Quick View
CAT No: VS-L041030
CAS No: 30804-52-5
Mol.F.: C19H17I4NO5
Mol.Wt.: 847
Status: Custom Synthesis

3-Bromo-L-thyroxine

Picture of 3-Bromo-L-thyroxine
eye-open Quick View
CAT No: VS-L041031
CAS No: 1798894-90-2
Mol.F.: C15H11BrI3NO4
Mol.Wt.: 729.9
Status: Custom Synthesis

Liothyronine Maillard Lactose Impurity

Picture of Liothyronine Maillard Lactose Impurity
eye-open Quick View
CAT No: VS-L041032
CAS No: N/A
Mol.F.: C27H32I3NO14
Mol.Wt.: 975.3
Status: Custom Synthesis

Levothyroxine Mannitol Adduct

Picture of Levothyroxine Mannitol Adduct
eye-open Quick View
CAT No: VS-L041033
CAS No: N/A
Mol.F.: C21H23I4NO9
Mol.Wt.: 941
Status: Custom Synthesis

β-Hydroxy Thyroxine

Picture of β-Hydroxy Thyroxine
eye-open Quick View
CAT No: VS-L041034
CAS No: 107849-54-7
Mol.F.: C15H11I4NO5
Mol.Wt.: 792.9
Status: Custom Synthesis

Levothyroxine Lactose Adduct

Picture of Levothyroxine Lactose Adduct
eye-open Quick View
CAT No: VS-L041035
CAS No: N/A
Mol.F.: C27H32I3NO14
Mol.Wt.: 975.3
Status: Custom Synthesis

Levothyroxine Impurity 1

Picture of Levothyroxine Impurity 1
eye-open Quick View
CAT No: VS-L041036
CAS No: 2055-94-9
Mol.F.: C13H8I4O3
Mol.Wt.: 719.8
Status: Custom Synthesis

Levothyroxine Impurity 2

Picture of Levothyroxine Impurity 2
eye-open Quick View
CAT No: VS-L041037
CAS No: 176258-89-2
Mol.F.: C14H10I4O2
Mol.Wt.: 717.9
Status: Custom Synthesis

Levothyroxine Impurity 3

Picture of Levothyroxine Impurity 3
eye-open Quick View
CAT No: VS-L041038
CAS No: 854646-83-6
Mol.F.: C8H7I2NO3
Mol.Wt.: 419
Status: Custom Synthesis

Levothyroxine Impurity 4

Picture of Levothyroxine Impurity 4
eye-open Quick View
CAT No: VS-L041039
CAS No: N/A
Mol.F.: C16H12I4NO4 : Na
Mol.Wt.: 789.9 : 23.0
Status: Custom Synthesis

Levothyroxine Impurity 5

Picture of Levothyroxine Impurity 5
eye-open Quick View
CAT No: VS-L041040
CAS No: 51-26-3
Mol.F.: C15H11I3O4
Mol.Wt.: 636
Status: Custom Synthesis

Levothyroxine Impurity 6

Picture of Levothyroxine Impurity 6
eye-open Quick View
CAT No: VS-L041041
CAS No: 105172-64-3
Mol.F.: C15H11I3N2O6
Mol.Wt.: 696
Status: Custom Synthesis

Levothyroxine Impurity 7

Picture of Levothyroxine Impurity 7
eye-open Quick View
CAT No: VS-L041042
CAS No: 300-38-9
Mol.F.: C9H9Br2NO3
Mol.Wt.: 339
Status: Custom Synthesis

Levothyroxine Impurity 8

Picture of Levothyroxine Impurity 8
eye-open Quick View
CAT No: VS-L041043
CAS No: 15106-62-4
Mol.F.: C9H9Cl2NO3
Mol.Wt.: 250.1
Status: Custom Synthesis

3,3’,5-Triiodo-D-thyronine

Picture of 3,3’,5-Triiodo-D-thyronine
eye-open Quick View
CAT No: VS-L041044
CAS No: 5714-08-9
Mol.F.: C15H12I3NO4
Mol.Wt.: 651.01
Status: Custom Synthesis

N-Formyl Thyroxine-13C6

Picture of N-Formyl Thyroxine-13C6
eye-open Quick View
CAT No: VS-L041045
CAS No: 1346604-89-4
Mol.F.: C16H11I4NO5
Mol.Wt.: 810.84
Status: Custom Synthesis

T4-Acetamide

Picture of T4-Acetamide
eye-open Quick View
CAT No: VS-L041046
CAS No: 176258-88-1
Mol.F.: C14H9I4NO3
Mol.Wt.: 746.8
Status: Custom Synthesis

LEVOTHYROXINE GALLIC ACID ADDUCT

Picture of LEVOTHYROXINE GALLIC ACID ADDUCT
eye-open Quick View
CAT No: VS-L041047
CAS No: NA
Mol.F.: C22H15I4NO8
Mol.Wt.: 928.97
Status: Custom Synthesis

Levothyroxine stearic acid impurity 1

Picture of Levothyroxine stearic acid impurity 1
eye-open Quick View
CAT No: VS-L041048
CAS No: NA
Mol.F.: C33H45I4NO5
Mol.Wt.: 1043.34
Status: Custom Synthesis

Levothyroxine stearic acid impurity 2

Picture of Levothyroxine stearic acid impurity 2
eye-open Quick View
CAT No: VS-L041049
CAS No: NA
Mol.F.: C33H45I4NO5
Mol.Wt.: 1043.33
Status: Custom Synthesis
Quality Assurance

WHO-GMP | OHSAS 18001:2007 | ISO 9001:2015

Contact

040-23076623, 040-4852 9278

E-Mail

info@venkatasailifesciences.com

Venkatasai Life Sciences is a fast-growing research-based company providing synthetic and medicinal chemistry research solutions to the pharmaceutical industries at various platforms.

Powered bynopcommerce