Uses
ChemicalBook > CAS DataBase List > (3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid

(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid

Uses
Product Name
(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid
CAS No.
1335210-24-6
Chemical Name
(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid
Synonyms
Cabotegravir N-1;Cabotegravir Impurity 20;Cabotegravir Impurity 15;Cabotegravir Impurity 26;(3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-6-(methylo...;(3R,6S)-10-methoxy-6-methyl-8,11-dioxo-4-oxa-1,7-diazatricyclo[7.4.0.03,7]trideca-9,12-diene-12-carboxylic acid;(3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid;Oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid, 2,3,5,7,11,11a-hexahydro-6-methoxy-3-methyl-5,7-dioxo-, (3S,11aR)-;(3S,11aR)-3-methyl-6-(methyloxy)-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid;(3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-6-(methyloxy)-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide
CBNumber
CB33037594
Molecular Formula
C13H14N2O6
Formula Weight
294.26
MOL File
1335210-24-6.mol
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(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid Property

Boiling point:
556.1±50.0 °C(Predicted)
Density 
1.56±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
5.46±0.40(Predicted)
InChI
InChI=1S/C13H14N2O6/c1-6-5-21-8-4-14-3-7(13(18)19)10(16)11(20-2)9(14)12(17)15(6)8/h3,6,8H,4-5H2,1-2H3,(H,18,19)/t6-,8+/m0/s1
InChIKey
HOMFUTHISIHOLS-POYBYMJQSA-N
SMILES
[C@]12([H])OC[C@H](C)N1C(=O)C1=C(OC)C(=O)C(C(O)=O)=CN1C2
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Ambeed
Product number
A279346
Product name
(3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylicacid
Purity
97%
Packaging
100mg
Price
$20
Updated
2021/12/16
Ambeed
Product number
A279346
Product name
(3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylicacid
Purity
97%
Packaging
250mg
Price
$32
Updated
2021/12/16
Ambeed
Product number
A279346
Product name
(3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylicacid
Purity
97%
Packaging
1g
Price
$79
Updated
2021/12/16
Ambeed
Product number
A279346
Product name
(3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylicacid
Purity
97%
Packaging
5g
Price
$269
Updated
2021/12/16
Crysdot
Product number
CD11292487
Product name
(3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylicacid
Purity
97%
Packaging
1g
Price
$416
Updated
2021/12/16
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(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid Chemical Properties,Usage,Production

Uses

Cabotevir intermediates can be used to synthesize the HIV integrase inhibitor cabotevir.

(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid Suppliers

Chongqing gongzhou pharmaceutical technology co. LTD
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23-65788716 18996150726
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China
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17722620669
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0752-5319394
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China
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0086-571-89925065
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Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
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15374522761
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QQ:2853117752
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3003392093@yongstandards.com
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China
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Aikon International Limited
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(5)02557626880
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Shanghai Jizhi Biochemical Technology Co. Ltd.
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4009004166/18616739031 18616739031
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Changzhou Yongfeng Biomedicine Co. Ltd.
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View Lastest Price from (3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
(3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acid 1335210-24-6
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-30

1335210-24-6, (3S,11aR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-d]pyrido[1,2-a]pyrazine-8-carboxylic acidRelated Search:


  • Oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid, 2,3,5,7,11,11a-hexahydro-6-methoxy-3-methyl-5,7-dioxo-, (3S,11aR)-
  • (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-6-(methyloxy)-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide
  • (3S,11AR)-6-methoxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid
  • (3S,11aR)-3-methyl-6-(methyloxy)-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxylic acid
  • Cabotegravir N-1
  • (3R,6S)-10-methoxy-6-methyl-8,11-dioxo-4-oxa-1,7-diazatricyclo[7.4.0.03,7]trideca-9,12-diene-12-carboxylic acid
  • (3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-6-(methylo...
  • Cabotegravir Impurity 26
  • Cabotegravir Impurity 15
  • Cabotegravir Impurity 20
  • 1335210-24-6