Compound Q&A
What are the physical and chemical properties of (1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione (CAS: 57103-68-1)?
Answer
![(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione](https://static.chemtradehub.com/structs/571/57103-68-1-43c9.webp "(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione")
The compound is a crystalline solid with a high molecular weight of approximately 649.8 g/mol. It has limited solubility in water but is soluble in organic solvents like ethanol and acetonitrile. Chemically, it is reactive towards nucleophiles and can undergo electrophilic substitution. The compound is stable under normal conditions but should be stored away from moisture and light.
About
CAS No
57103-68-1
English Name
(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione
Molecular Formula
C28H37ClN2O8
Molecular Weight
565.06 g/mol
SMILES
CC1C2CC(C(C=CC=C(CC3=CC(=C(C(=C3)OC)Cl)N(C(=O)CC(C4(C1O4)C)O)C)C)OC)(NC(=O)O2)O
InChIKey
QWPXBEHQFHACTK-RZKXNLMUSA-N
Last Updated: 2025-09-09 08:06
![(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione — HuBeiMoDe Chemical Co Ltd](https://static.chemtradehub.com/suppliers/67cecc352b2de6e8e95a5c3a/67cecc352b2de6e8e95a5c3a-logo.webp){kind=logo}
![(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione — HuBeiAnAo Biotechnology Co Ltd](https://static.chemtradehub.com/suppliers/67cecc352b2de6e8e95a5c3b/67cecc352b2de6e8e95a5c3b-logo.webp){kind=logo}
![(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaene-8,23-dione — HuBeiJiFeiYiYao Chemical Co Ltd](https://static.chemtradehub.com/suppliers/67cecc092b2de6e8e95a5bbb/67cecc092b2de6e8e95a5bbb-logo.webp){kind=logo}