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CAS No.: | 30516-87-1 |
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Name: | Zidovudine |
Article Data: | 72 |
Cas Database | |
Molecular Structure: | |
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Formula: | C10H13N5O4 |
Molecular Weight: | 267.244 |
Synonyms: | 3-Azido-3-deoxythymidine;3'-Azido-3'-deoxythymidine;3'-Azidothymidine;3'-Deoxy-3'-azidothymidine;AZT;AZT (pharmaceutical);Azidothymidine;Azitidin;BW-A 509U;Compound S;NSC602670;Retrovir;Retrovir IV;Retrovis;Timazid;Viro-Z;ZDV;ZVD;Zido-H; |
EINECS: | 623-849-4 |
Density: | 1.3382 (rough estimate) |
Melting Point: | 106-112 °C |
Boiling Point: | 410.43°C (rough estimate) |
Flash Point: | 9℃ |
Solubility: | 1-5 g/100 mL at 17 °C in water |
Appearance: | Off -white crystalline powder |
Hazard Symbols: |
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Risk Codes: | 40-36/37/38-20/21/22 |
Safety: | 36/37/39-45-36-26 |
PSA: | 134.07000 |
LogP: | -0.74354 |
3'-azido-5'-O-benzoyl-3'-deoxythymidine
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With sodium methylate In methanol for 24h; Ambient temperature; | 95% |
With ammonia In methanol at 20℃; | 81% |
With sodium methylate In methanol | 71% |
With ammonia In methanol |
1-(3-azido-2,3-deoxy-5-O-trityl-β-D-erythro-pentofuranosyl)thymine
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With silica gel; trifluoroacetic acid In methanol; chloroform | 95% |
With hydrogenchloride In methanol; water at 20℃; for 3h; | 95% |
With hydrogenchloride In acetic acid at 20℃; for 2h; | 49% |
With sodium periodate In acetone at 50℃; for 20h; |
3'-Azido-5'-O-(4-methoxybenzoyl)-3'-deoxythymidine
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With sodium methylate In methanol for 12h; Ambient temperature; | 94% |
With sodium methylate In methanol |
AZT guanidine salt
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With hydrogenchloride In water at 75℃; Large scale reaction; | 88.5% |
3’-azido-5’-O-(4,4’-dimethoxytrityl)-3’-deoxythymidine
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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In methanol; tetrachloromethane at 25 - 40℃; for 12h; ultrasonic; | 87% |
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With sodium methylate In methanol at 20℃; for 1h; | 86% |
3'-amino-3'-deoxythymidine
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With fluorosulfonyl azide; potassium hydrogencarbonate In tert-butyl methyl ether; water; N,N-dimethyl-formamide at 20℃; for 4h; | 83% |
2,3'-anhydrothymidine
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With sodium azide In N,N-dimethyl-formamide for 3h; Heating; | 71% |
2,3'-anhydrothymidine
A
3'-azido-2',3'-deoxythymidine
Conditions | Yield |
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With lithium azide In N,N-dimethyl-formamide at 110℃; for 24h; | A 56% B n/a |
With lithium azide In N,N-dimethyl-formamide at 110℃; for 24h; Title compound not separated from byproducts; |
Conditions | Yield |
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With tetrabutyl ammonium fluoride In tetrahydrofuran for 0.5h; Ambient temperature; | A 31% B 45% |
With tetrabutyl ammonium fluoride In tetrahydrofuran Yield given. Yields of byproduct given; | |
With tetrabutyl ammonium fluoride In tetrahydrofuran Yield given; | |
With tetrabutyl ammonium fluoride In tetrahydrofuran |
The IUPAC name of Zidovudine is 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione. With the CAS registry number 30516-87-1, it is also named as 1-(3-Azido-2,3-dideoxy-beta-D-ribofuranosyl)-5-methylpyrimidine-2,4-(1H,3H)-dione. It is off -white crystalline powder which is a dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group. When burns, it will produce toxic nitrogen oxide fumes. Additionally, this chemical should be sealed in the container and stored at -20 °C.
The other characteristics of this product can be summarized as: (1)ACD/LogP: -0.53; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.53; (4)ACD/LogD (pH 7.4): -0.53; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 12.29; (8)ACD/KOC (pH 7.4): 12.12; (9)#H bond acceptors: 9; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 71.44 Å2; (13)Rotatable Bond Count: 3; (14)Tautomer: Count 3; (15)Exact Mass: 267.096754; (16)MonoIsotopic Mass: 267.096754; (17)Topological Polar Surface Area: 93.2; (18)Heavy Atom Count: 19; (19)Complexity: 484; (20)Defined Atom StereoCenter Count: 3.
Preparation of Zidovudine: It can be obtained by thymidine, triphenylphosphine, p-methoxybenzo and Diethyl azodicarboxylate.
Uses of Zidovudine: It is a type of antiretroviral drug used for the treatment of HIV/AIDS. Its use was a major breakthrough in AIDS therapy in the 1990s that significantly altered the course of the illness and helped destroy the notion that HIV/AIDS was a death sentence. This drug is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA during reverse transcription. It improves immunologic function, partially reverses the HIV-induced neurological dysfunction, and improves certain other clinical abnormalities associated with AIDS. Chronic, high-dose therapy with Zidovudine is associated with significant side effects, including anemia, neutropenia, hepatotoxicity, cardiomyopathy, and myopathy.
When you are using this chemical, please be cautious about it as the following:
It is not only harmful by inhalation, in contact with skin and if swallowed, but also irritating to eyes, respiratory system and skin. It also has limited evidence of a carcinogenic effect. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
People can use the following data to convert to the molecule structure.
1. Smiles:n1([C@H]2C[C@H](N=[N+]=[N-])[C@H](O2)CO)c([nH]c(=O)c(c1)C)=O
2. InChI:InChI=1/C10H13N5O4/c1-5-3-15(10(18)12-9(5)17)8-2-6(13-14-11)7(4-16)19-8/h3,6-8,16H,2,4H2,1H3,(H,12,17,18)/t6-,7+,8+/m0/s1
The following are the toxicity data which has been tested.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
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man | LDLo | oral | 86mg/kg/1W-I (86mg/kg) | BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: HEADACHE | Lancet. Vol. 2, Pg. 1392, 1986. |
man | TDLo | oral | 434mg/kg/38D- (434mg/kg) | BLOOD: CHANGES IN CELL COUNT (UNSPECIFIED) BLOOD: CHANGES IN BONE MARROW NOT INCLUDED ABOVE BLOOD: APLASTIC ANEMIA | Annals of Internal Medicine. Vol. 107, Pg. 502, 1987. |
man | TDLo | unreported | 69mg/kg (69mg/kg) | SENSE ORGANS AND SPECIAL SENSES: "RETINAL CHANGES (PIGMENTARY DEPOSITIONS, RETINITIS, OTHER): EYE" | Annals of Internal Medicine. Vol. 114, Pg. 297, 1991. |
mouse | LD50 | intravenous | > 70mg/kg (70mg/kg) | United States Patent Document. Vol. #4804651, | |
mouse | LD50 | oral | 3062mg/kg (3062mg/kg) | SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | Fundamental and Applied Toxicology. Vol. 32, Pg. 129, 1996. |
mouse | LD50 | unreported | > 750mg/kg (750mg/kg) | United States Patent Document. Vol. #4857511, | |
rat | LD50 | intravenous | > 70mg/kg (70mg/kg) | United States Patent Document. Vol. #4804651, | |
rat | LD50 | oral | 3084mg/kg (3084mg/kg) | SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | Fundamental and Applied Toxicology. Vol. 32, Pg. 129, 1996. |
rat | LD50 | unreported | > 750mg/kg (750mg/kg) | United States Patent Document. Vol. #4857511, | |
women | TDLo | oral | 1gm/kg/6W-I (1000mg/kg) | SKIN AND APPENDAGES (SKIN): NAILS: OTHER | Annals of Internal Medicine. Vol. 107, Pg. 350, 1987. |