TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

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RIBAVIRIN

R-0426

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Catalogue Number:	R-0426
Compound Name:	Ribavirin Impurity 14 (Triacetylinosine)
Synonyms:
CAS#:	3181-38-2
Alternate CAS#:
Molecular Formula:	C16H18N4O8
Molecular Weight:	394.34

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CAS No. 4928-88-5

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M.W. 127.10

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Ribavirin Impurity 2

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C15H20N4O9

M.W. 400.34

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C15H19N3O9

M.W. 385.33

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M.W. 385.33

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C9H13N3O6

M.W. 259.22

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C14H17N3O9

M.W. 371.30

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C11H15N3O7

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M.W. 343.29

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M.W. 318.28

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Ribavirin Impurity 19 (Mixture of alpha- and beta- Isomers)

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M.W. 318.28

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C3H4N4O2

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C15H19N3O9

M.W. 385.33

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C15H19N3O9

M.W. 385.33

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C15H20N4O9

M.W. 400.34

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R-0460

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R-0461

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C₅H₁₀O₅

M.W. 150.13

R-0463

Ribavirin-13C2

Ribavirin Impurity 54

CAS No. 130792-81-3

C₁₁H₁₆O₈

M.W. 276.24

R-0464

Ribavirin-13C2

Ribavirin Impurity 55

CAS No. 119240-35-6

C₁₁H₁₆O₈

M.W. 276.24

R-0465

Ribavirin-13C2

Ribavirin Impurity 56 HCl

CAS No. 16139-18-7

CH6N4. HCl

M.W. 74.09 36.46

R-0466

Ribavirin-13C2

Ribavirin Impurity 57

C4H8N4O3

M.W. 160.13

R-0467

Ribavirin-13C2

Ribavirin Impurity 58

CAS No. 39215-01-5

C₃H₃N₃O₂

M.W. 113.08

R-0468

Ribavirin-13C2

Ribavirin Impurity 59

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C3H4N4O2

M.W. 128.09

R-0469

Ribavirin-13C2

Ribavirin Impurity 60

CAS No. 21733-05-1

C4H4ClN3O2

M.W. 161.55

R-0470

Ribavirin-13C2

Ribavirin Impurity 61

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R-0474

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Ribavirin Impurity 30-d6

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C₁₅H₁₅D₆N₅O₄

M.W. 341.40

R-0475

Ribavirin-13C2

Ribavirin Impurity 64

C₈H₁₂N₄O₅

M.W. 244.21

R-0476

Ribavirin-13C2

Ribavirin Impurity 65

CAS No. 109637-89-0

C₁₀H₁₅N₅O₅

M.W. 285.26

R-0477

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C₅H₁₀O₅

M.W. 150.13

R-0478

Ribavirin-13C2

Ribavirin Impurity 56-13C-15N4 (Aminoguanidine-13C-15N4)

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¹³CH₆¹⁵N₄. 0.5H₂SO₄

M.W. 79.05 0.5*98.07

R-0479

Ribavirin-13C2

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C₁₃H₁₈O₉

M.W. 318.28

R-0480

Ribavirin-13C2

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CAS No. 109010-90-4

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