PFAS
Global PFAS Screening Tool
No. of Substances: 18960
Teniposide catechol
CAS Number: 142044-45-9
IUPAC name: (5S,5aR,8aR,9R)-5-[[(2R,4aR,6R,7R,8R,8aS)-7,8-dihydroxy-2-thiophen-2-yl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-6-yl]oxy]-9-(3,4-dihydroxy-5-methoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[6,5-f][1,3]benzodioxol-8-one
Molecular formula: C31H30O13S
Molecular weight: 642.6
InChI: InChI=1S/C31H30O13S/c1-37-19-6-12(5-16(32)24(19)33)22-13-7-17-18(41-11-40-17)8-14(13)27(15-9-38-29(36)23(15)22)43-31-26(35)25(34)28-20(42-31)10-39-30(44-28)21-3-2-4-45-21/h2-8,15,20,22-23,25-28,30-35H,9-11H2,1H3/t15-,20+,22+,23-,25+,26+,27+,28+,30+,31-/m0/s1
InChIKey: HFNGFXBXLSRAKX-KHIFWGIGSA-N
SMILES: -
EINECS: COC1=CC(=CC(=C1O)O)[C@H]2[C@@H]3[C@H](COC3=O)[C@@H](C4=CC5=C(C=C24)OCO5)O[C@H]6[C@@H]([C@H]([C@H]7[C@H](O6)CO[C@H](O7)C8=CC=CS8)O)O
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Substance Information
CAS Number:
142044-45-9
Chemical Name:
Teniposide catechol
Chinese name:
Teniposide catechol
Date of inquiry :
Apr 1, 2026 08:07:58
Inquiry website:
https://www.chemradar.com/tools/fcmdGCIS inquiry report
| Inventory Name | Country/Region | Status | Obligations |
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