CAS RN: 121058-88-6

Ac-rC Phosphoramidite

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2 package records1 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250610 1g Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250329 250mg / 1g / 5g Confirm by inquiry Shanghai, Shandong Inquiry
  • Product code: SSC-022413
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Verified Factory Data

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  • Pack sizes on record: 1g, 5g, 10g, 25g, 0.25g, 100g
  • Available purity: >97%
  • Inventory rows with stock: 5
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 121058-88-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 3 In Stock Hong Kong Inquiry
5g >97% 2 In Stock Beijing Inquiry
10g >97% 2 In Stock Hong Kong Inquiry
25g >97% 2 In Stock Shanghai Inquiry
0.25g >97% 1 In Stock Beijing Inquiry
100g >97% 0 Out of Stock Beijing Inquiry

121058-88-6 / N-[1-[(2S,3S,4S,5S)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide

Ac-rC Phosphoramidite | DMT-2'O-TBDMS-rC(ac) Phosphoramidite | C47H64N5O9PSi

Standard CAS: 121058-88-6 Multi CAS: Yes

Basic Information

CAS
121058-88-6
Multi CAS
Yes
Molecular Formula
C47H64N5O9PSi
Molecular Weight
902.100000
Exact Mass
901.421092
SMILES
CC(C)N(C(C)C)P(OCCC#N)O[C@H]1[C@@H](O[C@@H]([C@H]1O[Si](C)(C)C(C)(C)C)N2C=CC(=NC2=O)NC(=O)C)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC
InChI
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,16,30-31H2,1-12H3,(H,49,50,53,54)/t40-,42-,43-,44-,62?/m0/s1
InChIKey
QKWKXYVKGFKODW-ZYRNLWDWSA-N
Synonyms
Ac-rC Phosphoramidite DMT-2'O-TBDMS-rC(ac) Phosphoramidite C47H64N5O9PSi N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide DMT-2'O-TBDMS-rC(ac) Phosphoramidite, configured for ABI

Computed Properties

Structural Parameters

Heavy atom count
63
Aromatic heavy atom count
24
Fraction Csp3
0.49
Rotatable bonds
20
H-bond acceptors
13
H-bond donors
1
Molar refractivity
247.13
TPSA
155.63

LogP / Solubility

WLOGP
9.18
MLOGP
8.16
XLogP3
9.18
Consensus LogP
8.84
Log S (ESOL)
-10.18
Class (ESOL)
Insoluble
Log S (Ali)
-13.58
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-15.54
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.71

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
7.5

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