[4,5-a]

This page lists [4,5-a] compounds supplied by GooChemical: 138 products in total, each identified by its CAS Registry Number. Examples include (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-10-{4-[(2R)-butan-2-yl]piperazin-1-yl}-5,12,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-1,6,15-trioxo-1,2-dihydro-6H,13H-2,7-(epoxypentadeca[1,11,13]trienoazeno)[1]benzofuro[4,5-a]phenoxazi (CAS 133697-12-8), (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-10-(4-tert-butylpiperazin-1-yl)-5,12,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-1,6,15-trioxo-1,2-dihydro-6H,13H-2,7-(epoxypentadeca[1,11,13]trienoazeno)[1]benzofuro[4,5-a]phenoxazin-25-yl (CAS 143526-67-4), 2,14-dihydro-1H-acenaphtho[4,5-a]benzo[i]carbazole (CAS 64070-85-5), 1,4,2-Diazaphospholo[4,5-a]pyridine (CAS 107700-34-5), 6H,13H-Pyrazino[1,2-a:4,5-a]bisbenzimidazole (CAS 241-62-3). Open a product page for its molecular formula, identifiers and synonyms, or send an inquiry for purity, packaging, price and lead time.

133697-12-8 1117715
(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-10-{4-[(2R)-butan-2-yl]piperazin-1-yl}-5,12,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-1,6,15-trioxo-1,2-dihydro-6H,13H-2,7-(epoxypentadeca[1,11,13]trienoazeno)[1]benzofuro[4,5-a]phenoxazi
143526-67-4 1123891
(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-10-(4-tert-butylpiperazin-1-yl)-5,12,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-1,6,15-trioxo-1,2-dihydro-6H,13H-2,7-(epoxypentadeca[1,11,13]trienoazeno)[1]benzofuro[4,5-a]phenoxazin-25-yl
64070-85-5 1137520
2,14-dihydro-1H-acenaphtho[4,5-a]benzo[i]carbazole
107700-34-5 1153609
1,4,2-Diazaphospholo[4,5-a]pyridine
241-62-3 1183008
6H,13H-Pyrazino[1,2-a:4,5-a]bisbenzimidazole
112723-26-9 1193032
5H-1,2,4-Thiadiazolo[4,5-a]pyrimidine-3(2H)-thione,6,7-dihydro-2-methyl-
112723-27-0 1193033
5H-1,2,4-Thiadiazolo[4,5-a]pyrimidine-3(2H)-thione,6,7-dihydro-2-(2-propenyl)-
144310-26-9 1194284
1,4,2-Diazasilolo[4,5-a]pyridine, 2,3-dihydro-2,2-dimethyl-,monohydrochloride
129791-99-7 1207924
(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,12,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-10-[4-(3-methylbut-2-en-1-yl)piperazin-1-yl]-1,6,15-trioxo-1,2-dihydro-6H,13H-2,7-(epoxypentadeca[1,11,13]trienoazeno)[1]benzofuro[4,5-a]phe
91999-86-9 1226941
[1,2,4]Triazino[4,5-a]indol-1(2H)-one, 4-methyl-8-(phenylmethoxy)-,hydrazone
88485-20-5 1228190
4H-[1,2,3]Thiadiazolo[4,5-a]pyrrolizine, 3a,6,7,8,8a,8b-hexahydro-
41028-73-3 1294113
4H-[1,3,4]OXADIAZINO[4,5-A]BENZO[D]IMIDAZOLE
  1. 2026-10-30 Dedicated to providing high-quality products and excellent services to serve global advanced customers. GooChemical lists 138 [4,5-a] compounds by CAS number. Request a quote for research or bulk quantities. cmo cost raw material sales synthesis supplier manufacturer high purity manufacturers distributors for sale distributor use suppliers cas no cdmo price manufacturing cdmo purchase wholesale application structure of factories .
  2. L-Histidine, N-[N-[(phenylmethoxy)carbonyl]-L-leucyl]-, methyl ester
    2592-22-5
  3. 1,3,2-Dithiarsolane-4,5-dimethanol, 2-methyl-
    137845-64-8
  4. 7-(4-bromophenyl)-8-phenoxy-4,5-benzo-3-aza-2-nonem
    85741-32-8
  5. 1-[2,6-DICHLORO-4-(FLUOROMETHYL)PHENYL]-3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER
    259243-71-5
  6. Benzoyl chloride, 2-bromo-5-ethoxy-
    857285-21-3
  7. 2-[2-[4-[benzyl(2-cyanoethyl)amino]phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride
    85750-21-6
  8. 2,5-Cyclohexadiene-1,4-dione,2,5-dimethyl-, 1-oxime
  9. Benzamide, 5-chloro-2-methoxy-N-[2-(4-nitrophenyl)ethyl]-
  10. Stannane, (1-iodoethenyl)trimethyl-
  11. 2,6-dibromo-4-[3-(3,5-dibromo-4-butoxyphenyl)-3H-2,1-benzoxathiol-3-yl]phenol S,S-dioxide
  12. 133697-12-8
  13. 143526-67-4
  14. 64070-85-5
  15. 107700-34-5
  16. 241-62-3
  17. 112723-26-9
  18. 112723-27-0
  19. 144310-26-9
  2. [1,2-a]
  3. [1,2-b]
  4. [1,2-c]
  5. [1,2-d]
  6. [1,2-f]
  7. [1,2-x]
  8. [1,5-a]
  9. [1,5-b]
  10. [1,5-c]
  11. [1,5-d]
  12. [1,6-ad][1,7-a]
  13. [2,1-a]
  14. [2,1-b]
  15. [2,1-c]
  16. [2,1-d]
  17. [2,1-e]
  18. [2,1-f]
  19. [2,1-]
  20. [2,3-a]
  21. [2,3-b]
  22. [2,3-c]
  23. [2,3-d]
  24. [2,3-e]
  25. [2,3-f]
  26. [2,3-g]
  27. [2,3-h]
  28. [2,3-ij][2,4-b]
  29. [3,2-a]
  30. [3,2-b]
  31. [3,2-c]
  32. [3,2-d]
  33. [3,2-e]
  34. [3,2-g]
  35. [3,2-f]
  36. [3,2-h]
  37. [3,4-a]
  38. [3,4-b]
  39. [3,4-c]
  40. [3,4-d]
  41. [3,4-e]
  42. [3,4-f]
  43. [3,4-g]
  44. [3,4-]
  45. [4,3-a]
  46. [4,3-b]
  47. [4,3-c]
  48. [4,3-d]
  49. [4,3-e]
  50. [4,3-g]
  51. [4,3-]
  52. [4,5-a]
  53. [4,5-b]
  54. [4,5-c]
  55. [4,5-d]
  56. [4,5-e]
  57. [4,5-f]
  58. [4,5-g]
  59. [4,5-h]
  60. [4,5-]
  61. [5,1-a]
  62. [5,1-b]
  63. [5,1-c]
  64. [5,1-f]
  65. [5,1-]
  66. [5,4-b]
  67. [5,4-c]
  68. [5,4-d]
  69. [5,4-e]
  70. [5,4-f]
  71. [5,4-]
  72. [5,6-b]
  73. [5,6-c]
  74. [5,6-]
  75. [6,1-b]
  76. [6,1-]
  77. [6,5-b]
  78. [6,5-]
  79. [4,5-a] Provider