DRL offers a portfolio of products & services, including APIs, CMO services, generics, biosimilars & differentiated formulations.

Virtual Booth

Contact Supplier

Valsynthese, part of the SSE Group, is a CDMO focused on highly energetic and highly hazardous chemistry.

ACCESS ALL DATA
Browse all information
CHEMISTRY
Discover Molecule Insights

ACTIVE PHARMA INGREDIENTS

1 API Suppliers, 1 Listed Suppliers, $ API Reference Price

1 API Suppliers
1 Listed Suppliers
$ API Reference Price

Synopsis

ACTIVE PHARMA INGREDIENTS

API Suppliers

USDMF

CEP/COS

JDMF

EU WC

KDMF

NDC API

VMF

Listed Suppliers

API REF. PRICE (USD/KG)

$ 11,533

MARKET PLACE

API

FDF

0INTERMEDIATES

FINISHED DOSAGE FORMULATIONS

FDF Dossiers

FDA Orange Book

Europe

Canada

Australia

South Africa

Listed Dossiers

0 DRUGS IN DEVELOPMENT

DRUG PRODUCT COMPOSITIONS

REF. STANDARDS OR IMPURITIES

EDQM

USP

Others

PATENTS & EXCLUSIVITIES

US Patents

US Exclusivities

Health Canada Patents

DIGITAL CONTENT

Data Compilation #PharmaFlow

Stock Recap #PipelineProspector

Weekly News Recap #Phispers

News #PharmaBuzz

GLOBAL SALES INFORMATION

US Medicaid (USD)

Annual Reports (USD Million)

Finished Drug Prices

0RELATED EXCIPIENT COMPANIES

0EXCIPIENTS BY APPLICATIONS

Chemistry

Click the arrow to open the dropdown

Click the button for full data set

Also known as: Dl-cycloserine, 68-39-3, 4-amino-1,2-oxazolidin-3-one, 4-amino-3-isoxazolidinone, Dl-4-aminoisoxazolidin-3-one, 3-isoxazolidinone, 4-amino-

Molecular Formula

C₃H₆N₂O₂

Molecular Weight

102.09 g/mol

InChI Key

DYDCUQKUCUHJBH-UHFFFAOYSA-N

1 2D Structure

Dl-Cycloserine

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

4-amino-1,2-oxazolidin-3-one

2.1.2 InChI

InChI=1S/C3H6N2O2/c4-2-1-7-5-3(2)6/h2H,1,4H2,(H,5,6)

2.1.3 InChI Key

DYDCUQKUCUHJBH-UHFFFAOYSA-N

2.1.4 Canonical SMILES

C1C(C(=O)NO1)N

2.2 Synonyms

2.2.1 Depositor-Supplied Synonyms

1. Dl-cycloserine

2. 68-39-3

3. 4-amino-1,2-oxazolidin-3-one

4. 4-amino-3-isoxazolidinone

5. Dl-4-aminoisoxazolidin-3-one

6. 3-isoxazolidinone, 4-amino-

7. Rac Cycloserine

8. 4-amino-3-isoxazolidone

9. Dl-4-amino-3-isoxazolidinone

10. Nsc154851

11. 3-isoxazolidinone, D-

12. 4-amino-4,5-dihydro-1,2-oxazol-3-ol

13. 3-isoxazolidinone, (r)-

14. 3-isoxazolidinone, (+)-

15. Wln: T5omvj Dz -d

16. Cycloserine, D-

17. .alpha.-cycloserine

18. (+-)-4-amino-3-isoxazolidinone

19. (+-)-oxamicina [italian]

20. (+-)-oxamicina

21. Einecs 200-687-9

22. (+-)-4-amino-3-isossazolidone [italian]

23. Ai3-61058

24. Mfcd00005353

25. (+-)-4-amino-3-isossazolidone

26. 3-isoxazolidinone, 4-amino-, (+-)-

27. Mfcd00064323

28. 3-isoxazolidinone,4-amino-, (4r)-

29. 4-amino-isoxazolidin-3-on

30. Dl-cycloserine, Crystalline

31. 4-amino-isoxazolidin-3-one

32. Lopac0_000267

33. Schembl34323

34. 4-amino-2-isoxazoline-3-ol

35. 4-amino-3-isoxazolidinone #

36. Chebi:23503

37. Dtxsid40859074

38. Hms3260f16

39. Hms3370d10

40. Hms3374e09

41. Hms3393c15

42. Pharmakon1600-01506178

43. Act10891

44. Bcp22967

45. Bcp22968

46. Nsc76029

47. Tox21_500267

48. (+/-)-3-oxoisooxazolidin-4-amine

49. Bbl016489

50. Nsc760409

51. Stk177281

52. Stl454326

53. Akos005410669

54. Ccg-204362

55. Cs-w008440

56. Lp00267

57. Sb23044

58. Sdccgsbi-0050255.p002

59. Ncgc00015213-04

60. Ncgc00015213-05

61. Ncgc00015213-06

62. Ncgc00015213-07

63. Ncgc00015213-08

64. Ncgc00015213-11

65. Ncgc00093725-01

66. Ncgc00093725-02

67. Ncgc00093725-03

68. Ncgc00093725-04

69. Ncgc00260952-01

70. Bp-20174

71. Ds-18396

72. Sy005636

73. Db-055147

74. Db-055151

75. Db-068913

76. Am20100628

77. Eu-0100267

78. Ft-0624464

79. Ft-0631297

80. Ft-0665409

81. Ft-0696808

82. O-isobutyl (3,4-dichlorophenyl)carbamothioate

83. C 7005

84. C06682

85. 064c323

86. A855990

87. A858006

88. Sr-01000075776

89. Sr-01000075776-1

90. W-104673

91. Q27109800

92. Cycloserine; Seromycin; Orientomycin; Oxamycin; Seromycin

93. (s)-4-amino-3-isoxazolidone; (s)-cycloserine;levcycloserine

2.3 Create Date

2005-03-25

3 Chemical and Physical Properties

Molecular Formula	C₃H₆N₂O₂
Molecular Weight	102.09 g/mol
XLogP3	-1.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	102.042927438 g/mol
Monoisotopic Mass	102.042927438 g/mol
Topological Polar Surface Area	64.4 Å²
Heavy Atom Count	7
Formal Charge	0
Complexity	92.9
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	1
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1