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Substance Name: Homocysteine, DL-
RN: 454-29-5
UNII: S7IJP4A89K
InChIKey: FFFHZYDWPBMWHY-UHFFFAOYSA-N
Classification Code
- Mutation Data
Molecular Formula
- C4-H9-N-O2-S
Molecular Weight
- 135.186
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Names and Synonyms
Name of Substance
- Homocysteine, DL-
Synonyms
- (+-)-Homocysteine
- BRN 5493225
- D,L-Homocysteine
- DL-2-Amino-4-mercaptobutyric acid
- EINECS 207-222-9
- NSC 206252
- UNII-S7IJP4A89K
- USAF B-12
Systematic Names
- Butyric acid, 2-amino-4-mercapto-, DL- (9CI)
- DL-Homocysteine
Registry Numbers
CAS Registry Number
- 454-29-5
FDA UNII
- S7IJP4A89K
System Generated Number
- 0000454295
Structure Descriptors
InChI
InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)InChIKey
FFFHZYDWPBMWHY-UHFFFAOYSA-NSmiles
NC(CCS)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | 500mg/kg (500mg/kg) | National Technical Information Service. Vol. AD277-689, | |
| mouse | LD50 | intravenous | 770mg/kg (770mg/kg) | Yakugaku Zasshi. Journal of Pharmacy. Vol. 89, Pg. 1138, 1969. |