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Merck
CN

904554

DMT-2′O-TBDMS-rC(ac)-3-15N phosphoramidite

≥98 atom % 15N, ≥95% (CP)

Synonym(s):

N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-cytidine-3-15N, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

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About This Item

Empirical Formula (Hill Notation):
C47H6415NN4O9PSi
Molecular Weight:
903.09
MDL number:
MFCD32062470
UNSPSC Code:
41106305
NACRES:
NA.12
Isotopic purity:
≥98 atom % 15N
Assay:
≥95% (CP)
Mass shift:
M+1
Form:
powder

Key Documents

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InChI key

QKWKXYVKGFKODW-FYANLFODSA-N

InChI

1S/C47H64N5O9PSi/c1-32(2)52(33(3)4)62(58-30-16-28-48)60-42-40(59-44(43(42)61-63(11,12)46(6,7)8)51-29-27-41(49-34(5)53)50-45(51)54)31-57-47(35-17-14-13-15-18-35,36-19-23-38(55-9)24-20-36)37-21-25-39(56-10)26-22-37/h13-15,17-27,29,32-33,40,42-44H,16,30-31H2

SMILES string

C[Si](C(C)(C)C)(C)O[C@@H]1[C@H](OP(N(C(C)C)C(C)C)OCCC#N)[C@@H](COC(C2=CC=CC=C2)(C3=CC=C(OC)C=C3)C4=CC=C(OC)C=C4)O[C@H]1N5C([15N]=C(NC(C)=O)C=C5)=O

isotopic purity

≥98 atom % 15N

assay

≥95% (CP)

form

powder

technique(s)

bio NMR: suitable, oligo synthesis: suitable

mass shift

M+1

storage temp.

−20°C

Quality Level

200

Related Categories

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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