1235977

Entecavir Related Compound A

United States Pharmacopeia (USP) Reference Standard

Manufacturer: Sigma Aldrich

CAS Number: 649761-24-0

Synonym(S): 9-[(1S,3R,4S)-4-Dimethylphenylsilyl-3-(benzyloxymethyl)-2-methylenecyclopentyl]guanine, 2-Amino-9-[(1S,3R,4S)-3-[(benzyloxy)methyl]-4-[dimethyl(phenyl)silyl]-2-methylidenecyclopentyl]-1,9-dihydro-6H-purin-6-one, 2-Amino-9-[(1S,3R,4S)-4-(dimethylphenylsilyl)-2-methylene-3-[(phenylmethoxy)methyl]cyclopentyl]-1,9-dihydro-6H-purin-6-one

Select a Size

Pack Size SKU Availability Price
15 MG 1235977-15-MG In Stock ₹ 1,43,156.70

1235977 - 15 MG

₹ 1,43,156.70

In Stock

Quantity

1

Base Price: ₹ 1,43,156.70

GST (18%): ₹ 25,768.206

Total Price: ₹ 1,68,924.906

grade

pharmaceutical primary standard

API family

entecavir

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

InChI

1S/C27H31N5O2Si/c1-18-21(16-34-15-19-10-6-4-7-11-19)23(35(2,3)20-12-8-5-9-13-20)14-22(18)32-17-29-24-25(32)30-27(28)31-26(24)33/h4-13,17,21-23H,1,14-16H2,2-3H3,(H3,28,30,31,33)

InChI key

LMLFXMXUWHGHSR-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-186-7851
Sigma Aldrich Fine Chemicals Biosciences Entecavir Related Compound A United States Pharmacopeia (USP) Reference Standard | 649761-24-0 | 15MG
Sigma Aldrich Fine Chemicals Biosciences ₹ 1,51,509.65
Y0001802
Entecavir impurity F
Sigma Aldrich ₹ 14,430.00
AG72559
649761-24-0 | 6-O-Benzyl-4-dehydroxy-4-dimethylphenylsilyl Entecavir
A2B Chem ₹ 95,228.28

Description

  • General description: This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
  • Application: Entecavir Related Compound A USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
  • Analysis Note: These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​
  • Other Notes: Sales restrictions may apply.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Sigma Aldrich

1235977

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
entecavir

manufacturer/tradename:
USP

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

InChI:
1S/C27H31N5O2Si/c1-18-21(16-34-15-19-10-6-4-7-11-19)23(35(2,3)20-12-8-5-9-13-20)14-22(18)32-17-29-24-25(32)30-27(28)31-26(24)33/h4-13,17,21-23H,1,14-16H2,2-3H3,(H3,28,30,31,33)

InChI key:
LMLFXMXUWHGHSR-UHFFFAOYSA-N

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1235988

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grade:
pharmaceutical primary standard

API family:
entecavir

manufacturer/tradename:
USP

application(s):
pharmaceutical (small molecule)

format:
mixture

storage temp.:
2-8°C

InChI:
__

InChI key:
__

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Sigma Aldrich

12363

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grade:
__

API family:
__

manufacturer/tradename:
__

application(s):
__

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__

InChI:
1S/Fe.S

InChI key:
MBMLMWLHJBBADN-UHFFFAOYSA-N

Img

Sigma Aldrich

12363

sticks (thin)...


grade:
__

API family:
__

manufacturer/tradename:
__

application(s):
__

format:
__

storage temp.:
__

InChI:
1S/Fe.S

InChI key:
MBMLMWLHJBBADN-UHFFFAOYSA-N