Streptomycin Calcium Chloride
[CAS# 15493-35-3]

Identification

• Name: Streptomycin Calcium Chloride
• Synonyms: Calcium 2-[(1S,2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-Dihydroxy-6-(Hydroxymethyl)-3-Methylamino-Tetrahydropyran-2-Yl]Oxy-4-Formyl-4-Hydroxy-5-Methyl-Tetrahydrofuran-2-Yl]Oxy-5-Guanidino-3,4,6-Trihydroxy-Cyclohexyl]Guanidine Dichloride; Calcium 2-[(1S,2R,3R,4S,5R,6R)-2-[[(2R,3R,4R,5S)-3-[[(2S,3S,4S,5R,6S)-4,5-Dihydroxy-6-(Hydroxymethyl)-3-Methylamino-2-Tetrahydropyranyl]Oxy]-4-Formyl-4-Hydroxy-5-Methyl-2-Tetrahydrofuranyl]Oxy]-5-Guanidino-3,4,6-Trihydroxycyclohexyl]Guanidine Dichloride; Calcium 2-[(1S,2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-Dihydroxy-3-Methylamino-6-Methylol-Tetrahydropyran-2-Yl]Oxy-4-Formyl-4-Hydroxy-5-Methyl-Tetrahydrofuran-2-Yl]Oxy-5-Guanidino-3,4,6-Trihydroxy-Cyclohexyl]Guanidine Dichloride
• Molecular Formula: C₂₁H₃₉CaCl₂N₇O₁₂
• Molecular Weight: 692.56
• CAS Registry Number: 15493-35-3
• SMILES: [C@@H]2(O[C@@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1NC)CO)[C@](O)([C@@H](O[C@H]2O[C@@H]3[C@@H](N=C(N)N)[C@H](O)[C@@H](N=C(N)N)[C@H](O)[C@H]3O)C)C=O.[Cl-].[Ca++].[Cl-]
• InChI: 1S/C21H39N7O12.Ca.2ClH/c1-5-21(36,4-30)16(40-17-9(26-2)13(34)10(31)6(3-29)38-17)18(37-5)39-15-8(28-20(24)25)11(32)7(27-19(22)23)12(33)14(15)35;;;/h4-18,26,29,31-36H,3H2,1-2H3,(H4,22,23,27)(H4,24,25,28);;2*1H/q;+2;;/p-2/t5-,6-,7+,8-,9-,10-,11+,12-,13-,14+,15+,16-,17-,18-,21+;;;/m0.../s1
• InChIKey: VOXYVHZFYZSDDV-CZDSEFAFSA-L

Properties

• Boiling point: 948.2°C at 760 mmHg (Cal.)
• Flash point: 527.3°C (Cal.)